455 Chemistry Physics in Rio de Janeiro lowest at $8000.0+ | ok.com

Browse

Antiques & Collectibles

Baby & Kids Items

Books · Movies & Music

Garden & Outdoor

Health & Beauty

Musical Instruments

Office Supplies

Agriculture & Industry

Building Materials

Administration Office Support

Advertising Arts Media

Banking Financial Services

Call Center Customer Service

Ceo General Management

Community Services Dev

Consulting Strategy

Design Architecture

Education Training

Farming Animals Conservation

Government Defense

Healthcare Medical

Hospitality Tourism

Human Resources Recruitment

Information Communication Technology

Manufacturing Transport Logistics

Marketing Communications

Mining - Resources Energy

Real Estate Property

Retail Consumer Products

Science Technology

Self Employment

Sport Recreation

Trades Services

Property For Rent

Property For Sale

Domestic services

Information technology

Transport/Moves

Professionals Liberals

Activities & Groups

Artists & Musicians

Classes & Lessons

Friendship & Networking

Skills & Language Swap

Travel & Travel Partners

···

Log in / Register

Chemistry Physics in Duque de Caxias

Best Match

Filter·1

Chemistry Physics

Duque de Caxias

Salary

Job Type

Workplace type

Unit

Location:Duque de Caxias

Category:Chemistry Physics

SM 2693 - RESEARCHER QMS II - FUNDÃO, RJ65197562988034120

SM 2693 - RESEARCHER QMS II - FUNDÃO, RJ

Job Summary: We are seeking a QMS II Researcher with experience in Research, Development and Innovation, focused on textile processes, chemical synthesis and characterization of materials. Key Highlights: 1. Work in Research, Development and Innovation 2. Experience in textile processes and chemical synthesis 3. Experience with biomaterials and related applications Job Title SM 2693 \- RESEARCHER QMS II \- FUNDÃO, RJ Academic Qualifications Bachelor’s degree required, preferably in Textile Engineering, Chemical Engineering, Chemistry or Nanotechnology. Master’s degree or currently enrolled in a Master’s program, preferably in Textile Engineering, Chemical Engineering, Chemistry, Chemical Process Technology, Materials Engineering, Polymer Science and Technology or Nanotechnology Engineering. Professional Experience Proven experience in the field of Research, Development and Innovation is required. Experience in textile processes, chemical synthesis, chemical characterization, preparation and analysis of solutions, titration, spectrophotometric techniques, rheology, processing and characterization of polymeric materials, and surface functionalization techniques. Experience with biomaterials and related applications. 1st Required Knowledge* Proficiency in Microsoft Office (Word, Excel, PowerPoint); * Intermediate English language skills; * Knowledge of funding projects (EMBRAPII, ANP, ANEEL, among others) is desirable; * Knowledge of natural, artificial or synthetic fibers is desirable; Number of Positions 1 Work Location Fundão, RJ Working Hours 40 Employment Type Fixed-term contract Position Notes FIXED-TERM POSITION \- 1 YEAR Notes (to Candidates) Application period: January 16, 2026 to January 21, 2026. Validity period of the selection process: up to 1 year. Inclusion is here! Firjan seeks individuals who act as agents of change to transform the industry of the State of Rio de Janeiro, promoting diversity in gender, sexual orientation, religion, race, ethnicity, nationality, age and disability. Apply now!

Fairy Lake - Estr. Dom Pedro Augusto - Alto da Boa Vista, Rio de Janeiro - RJ, 20531, Brazil

GENERAL SERVICES ASSISTANT65177972111873121

GENERAL SERVICES ASSISTANT

Job Summary: Professional responsible for performing and overseeing cleaning, organization, and maintenance of environments, following safety and hygiene procedures and protocols, with a focus on maintaining service quality. Key Highlights: 1. Opportunity for People with Disabilities and INSS Rehabilitation Beneficiaries 2. Cleaning, organization, and maintenance of environments 3. Correct use of PPEs and cleaning chemicals ### **JOB DESCRIPTION** \*\*\*\*\*\*ALL OUR POSITIONS ARE ELIGIBLE FOR PEOPLE WITH DISABILITIES AND INSS REHABILITATION BENEFICIARIES.\*\*\*\*\*\* * Perform concurrent cleaning in departments according to the daily routine and established procedures to ensure proper organization and cleanliness under the contract; * Perform bed linen changes and terminal cleaning in departments according to the scheduled routine and timetable, following established standards to ensure proper organization and cleanliness under the contract; * Conduct departmental inspections and, when necessary, replenish dispensers and supplies, ensuring environmental preservation and continuous floor-level stock availability; * Remove waste from departments and rooms according to established protocols, delivering it to temporary disposal areas; * Record times of concurrent/terminal cleaning in the RAD (Daily Activity Report), entering start and end times and additional information (when required) to track performed activities; * Ensure proper use of uniforms and PPEs, personal hygiene, and correct handling of materials and products, in accordance with company standards, hygiene practices, supervision by immediate superiors, and safety regulations; * Organize the DML (Clean Material Storage Area) and cleaning supplies, functional carts and/or laundry baskets, as per established standards; * Hand over organized materials (functional cart and laundry basket) and DML, as per the established protocol in the POP (Standard Operating Procedure), to the next shift worker, ensuring continuity of service quality; * Dilute cleaning chemicals correctly, adhering to occupational safety recommendations, manufacturer instructions, SDSs (Safety Data Sheets), and training provided. * Follow pre-established schedules—daily, weekly, and monthly; * Perform related duties as requested by the immediate supervisor, based on individual competencies. ### **JOB REQUIREMENTS** MINIMUM EDUCATION: Incomplete elementary school. DESIRED: Completed elementary school. MINIMUM EXPERIENCE IN FIELD: Not applicable. DESIRED: 6 months. LICENSES/CERTIFICATIONS: Not applicable. ### **ADDITIONAL INFORMATION** **Contract:** CLT

Fairy Lake - Estr. Dom Pedro Augusto - Alto da Boa Vista, Rio de Janeiro - RJ, 20531, Brazil

Collector65128973295617122

### **JOB DESCRIPTION** \*\*\*\*\*\*ALL OUR POSITIONS ARE ELIGIBLE FOR PEOPLE WITH DISABILITIES AND INSS-REHABILITATED INDIVIDUALS.\*\*\*\*\*\* Job description: Perform waste collection and hygiene services in accordance with established procedures and protocols. Main responsibilities: Ensure proper use of uniform, PPEs, and work materials. Perform daily waste collection from temporary shelters to the central shelter. Separate infectious, general, recyclable, and chemical waste into specific containers. Complete controls and records according to contract standards. Clean and disinfect areas, equipment, and materials. Hygienize containers, collection carts, and shelters. Support external waste collection for waste removal. Carry out related activities as directed by leadership. ### **JOB REQUIREMENTS** Education: Incomplete elementary school (minimum), completed elementary school (preferred) Experience: Not required; 6 months preferred Knowledge: Basic communication, basic mathematics, knowledge of cleaning, organization, and hospital hygiene Competencies: Attention, agility, results-oriented, teamwork, organization ### **ADDITIONAL INFORMATION** **Contract:** CLT

Fairy Lake - Estr. Dom Pedro Augusto - Alto da Boa Vista, Rio de Janeiro - RJ, 20531, Brazil

Logistics Assistant65108467945473123

Logistics Assistant

Are you organized, detail-oriented, and looking for an innovative environment that offers real growth opportunities? Then this position is for you! **Why join Haytek?** Here, you’ll find a welcoming environment that respects individuality, encourages professional development, and supports everyone in reaching their full potential. **Key responsibilities:** * Pick and collect customer and laboratory orders, respecting deadlines and transportation modes. * Perform barcode scanning, verification, billing, and issuance of invoices. * Identify carriers, pack according to Haytek standards, and dispatch orders. * Store, replenish, and stock lenses at designated locations. * Collaborate to maintain a clean and organized department—including shelves and drawers—preparing the workspace daily. * Receive, verify, and organize deliveries, checking for possible shortages or damages. * Count and replenish supplies such as labels, ribbons, certificates, and others. **What we’re looking for:** * Completed high school education; * Organization, attention to detail, and proactivity; * Positive interpersonal skills and openness to teamwork; **Work location:** São Cristóvão / RJ **Schedule:** Availability to work from Monday to Saturday. Minimum Education Level: High School (2nd Grade) * Life insurance * Birthday day-off * Citizen company (extended maternity/paternity leave) * On-site manicure service * Workplace gymnastics * Two pairs of eyeglass lenses per year * Meal/food allowance via Flash * Transportation allowance or fuel allowance * Language course partnership (Wizard) * Sulamérica health and dental plan * ILP (Long-Term Incentive): Stock ownership program for employees becoming company partners * University partnerships (UVA, FGV, and Estácio) * Totalpass

Fairy Lake - Estr. Dom Pedro Augusto - Alto da Boa Vista, Rio de Janeiro - RJ, 20531, Brazil

GENERAL SUPPORT ASSISTANT65081623496705124

GENERAL SUPPORT ASSISTANT

### **JOB DESCRIPTION** \*\*\*\*\*\*ALL OF OUR POSITIONS ARE ELIGIBLE FOR PERSONS WITH DISABILITIES AND INSS-REHABILITATED INDIVIDUALS.\*\*\*\*\*\* Perform concurrent cleaning in departments according to the daily routine and established procedures, ensuring proper maintenance of organization and cleanliness under the contract; Perform bed linen changes and terminal cleaning in departments according to the scheduled routine and timetable, following established standards, to ensure proper maintenance of organization and cleanliness under the contract; Inspect departments and, when necessary, replenish dispensers and supplies, ensuring environmental preservation and continuous floor-level restocking; Remove waste from departments and rooms according to the established protocol, delivering it to temporary waste disposal areas; Record times of concurrent/terminal cleaning in the RAD (Daily Activity Report), entering start and end times and additional information (when required) for activity tracking; Ensure proper use of uniforms and PPEs, personal hygiene, and correct handling of materials and products, in accordance with company standards, hygiene protocols, supervision by immediate supervisors, and occupational safety guidelines; Organize the DML (clean material storage area) and cleaning supplies, functional carts and/or waste bins, according to established standards; Hand over organized materials (functional cart and waste bin) and DML, as per the POP (Standard Operating Procedure) protocol, to the next shift worker, ensuring continuity of service quality; Correctly dilute cleaning chemical products, adhering to occupational safety recommendations as well as manufacturer instructions, SDS (Safety Data Sheets), and training provided. Follow pre-established schedules—daily, weekly, and monthly; Perform related tasks according to competencies, upon request from the immediate supervisor. ### **JOB REQUIREMENTS** MINIMUM EDUCATION: Incomplete Elementary School. (In the absence of documentation proving educational level, completion of the registration form attesting literacy shall prevail). PREFERRED: Complete Elementary School. MINIMUM EXPERIENCE IN THE FIELD: Not applicable. PREFERRED: 6 months (In the absence of documentary proof, experience recorded in the professional work record shall prevail). LICENSES/CERTIFICATIONS: Not applicable ### **ADDITIONAL INFORMATION** **Contract:** CLT

R. Maria Bregua, 37 - São Lourenço, Niterói - RJ, 24120-007, Brazil

Senior Business Development Analyst | Lubricants65060966481666125

Senior Business Development Analyst | Lubricants

Prospect and manage lubricant sales to strategic customers, including export, automotive manufacturers/mobility, and large retail chains, overseeing and guiding commercial activities in accordance with the specific characteristics of each market and BR’s profile. Conduct market mapping, prospecting, and development, supporting initiatives that expand BR’s presence in these segments and ensure achievement of the company’s strategic objectives. Lead the Heavy-Duty Category and the Driveline strategy—one of the year’s top priorities—ensuring execution of actions, opportunity capture, and generation of sustainable business value. **Responsibilities and duties** * **Lead the Heavy-Duty Category strategy and the Driveline initiative**, ensuring alignment with BR’s strategic direction and objectives related to growth, profitability, and market share. * **Manage the product portfolio** (strategy, P\&L, pricing, and prioritization), ensuring competitiveness, profitability, and alignment with the needs of served segments. * **Monitor market trends, competition, and emerging technologies** across mobility, automotive manufacturing, export, and specialty customer segments, conducting ongoing benchmarking. * **Map markets and identify business opportunities**, selecting initiatives aligned with the company’s and Lubrax brand’s strategies. * **Prospect and develop new business**, leading proposal development, participation in BIDs, and negotiations with strategic customers. * **Manage contracts and strategic relationships** with automotive manufacturers and export customers, ensuring contractual compliance, financial management, and long-term partnerships. * **Ensure integration and alignment with Commercial and other internal departments**, enabling coordinated execution of the strategy. * **Monitor and analyze portfolio performance**, tracking sales, volume, and profitability metrics, and developing action plans to address risks and opportunities. * **Communicate vision, strategies, and results clearly and managerially**, disseminating portfolio knowledge across internal teams and partner networks. **Requirements and qualifications** * **Experience in the lubricants and/or automotive manufacturing market**, with background in portfolio and/or category management. * **Experience managing and monitoring product development projects**, from conception through launch and performance tracking. * **Experience analyzing and managing category performance**, including creation of executive reports and KPI monitoring. * **Collaborative work with interface areas (Go-to-Market)**, such as Commercial, Trade, Pricing, and Planning. * **Completed undergraduate degree** in Engineering (Mechanical, Chemical, Production), Business Administration, Economics, or related fields. * **Knowledge of the lubricants market and automotive manufacturing segment**, including sector-specific commercial and technical dynamics. * **Ability to conduct economic and financial feasibility analysis of projects**, focused on strategic decision-making. * **Advanced proficiency in data and analytics tools**, such as Excel, Power BI and/or Tableau, plus PowerPoint for executive presentations. * **Languages:** Advanced English and Intermediate Spanish. **Additional information** **And more—check out our benefits package:** * Health and Dental Plan – Bradesco – extendable to dependents * PAE \- Financial assistance available for dependent children and/or stepchildren with intellectual disabilities * Pharmacy Program . Discounts of up to 70% * Supplementary Pension – FlexPrev Plan \- ranging from 1% to 11%, depending on salary * Life Insurance – coverage for all employees starting on the admission date, at no cost to the employee. * Extended Leave Policies \- Maternity Leave (total of 180 days) and Paternity Leave (total of 20 days). * Meal and/or Food Allowance – Caju Benefits * Educational Assistance \- For dependents up to high school level. * TotalPass * Service Length Bonus – We offer employees a salary bonus (based on tenure) paid during vacation time. **And for team development...** * Learning Platform: Values-based learning path and renowned curation with over 200 courses available anytime. * Internal Recruitment: Nationwide job postings to encourage internal mobility. **Who are we?** We are Vibra—a young company born at scale, **one of Brazil’s five largest companies**, backed by a diversified and global investor base. **With over 50 years of experience** and a skilled, committed team, we serve more than **30 million people** who visit our **8,000+ service stations** nationwide through our distributors; and **26,000 corporate customers.** Here, we deliver **results** with **pace**, and build relationships with **respect**. We **listen** with empathy and **deliver** with agility. We act with **ownership**, and **collaborate** to make things happen. We speak with **transparency**, act with **integrity**, and **honor our commitments.**

Fairy Lake - Estr. Dom Pedro Augusto - Alto da Boa Vista, Rio de Janeiro - RJ, 20531, Brazil

YOUNG APPRENTICE - Pavuna - RJ65051857037443126

YOUNG APPRENTICE - Pavuna - RJ

***Learning more about Limppano S/A Group.*** We are a team that takes care of cleaning your home, generating well-being, combining determination and commitment to deliver high-quality products. We understand that to achieve the best results, we need the best professionals. We are looking for talents who are creative, innovative, and bold in pursuing knowledge—talents who bring sustainable results to the Limppano Group. **If you take pleasure in contributing, love what you do, and are focused on results, this POSITION is for YOU!** **Responsibilities and duties** ***On a daily basis, you will:*** * Support the organization and updating of physical or digital documents and files; * Assist with internal service, providing basic information and directing requests; * Support the preparation and control of spreadsheets, reports, and administrative records; * Collaborate with routine processes, such as mail handling, scheduling, and meeting support; * Monitor and support team activities, as directed by your manager; * Carry out the activities outlined in the apprenticeship program, participating in training and capacity-building sessions. **Requirements and qualifications** ***To join our Talent Group, you must have:*** Completed or ongoing high school education; * ***You will be an asset if you have:*** * Microsoft Office Suite—especially Excel; * A passion for overcoming challenges; * Versatility. **Additional information** ***Beyond a developmental work environment, we offer our team:*** * Market-competitive salary; * Transportation allowance. ### **ABOUT LIMPPANO** A Brazilian company with over 60 years of operation, Limppano is a reference in dry cleaning, household chemicals, and home fragrances. With its own industrial complex in Rio de Janeiro, the company offers a comprehensive portfolio of high-performance products distributed nationwide and across Latin America through major supermarket and wholesale retail chains—delivering consistent results and growth in the cleaning industry.

Fairy Lake - Estr. Dom Pedro Augusto - Alto da Boa Vista, Rio de Janeiro - RJ, 20531, Brazil

Internship in Chemistry (Education Area) - Tijuca - RJ65050457728769127

Internship in Chemistry (Education Area) - Tijuca - RJ

**Description: Apply quickly by email:** **Requirements and qualifications:** **Required:** Studying Chemistry, from the 3rd semester onwards **Benefits:** Transportation allowance of R$ 189.00 **Working hours:** Schedule: 7:10 AM to 1:10 PM (with a 15-minute break) — Monday to Friday **Knowledge:** **Education:** Bachelor’s degree — Teaching Degree in Chemistry, Chemistry — Currently studying 2601050202521686542

Fairy Lake - Estr. Dom Pedro Augusto - Alto da Boa Vista, Rio de Janeiro - RJ, 20531, Brazil

Offshore Laboratory Technician – Chemistry (Junior) | Rio de Janeiro/RJ65048880150018128

Offshore Laboratory Technician – Chemistry (Junior) | Rio de Janeiro/RJ

**Company Description** **Join SGS – Global Leader in Inspection, Testing and Certification!** The **SGS**, a Swiss multinational present in more than 140 countries with over 99,600 employees, is seeking professionals who value **innovation, excellence and integrity**. In Brazil, we have approximately 4,000 employees across five business areas: * **Industries & Environment:** We make infrastructure, transportation and industries safer and more sustainable. * **Health & Nutrition:** We ensure the safety and quality of food, medicines and hygiene products. * **Natural Resources:** We support efficiency and sustainability in mining, oil, gas and agriculture. * **Connectivity & Products:** We guarantee quality products and services and regulatory compliance. * **Business Assurance:** We transform businesses through audits, certifications, training and consulting. At **SGS**, we respect **diversity and inclusion**, offering **equal opportunities** to all, regardless of gender, sexual orientation, age, origin or health condition. If you possess an **entrepreneurial spirit, integrity and passion for innovation**, come **join our team**! **Job Description** Perform oil and natural gas sampling and analyses to meet the requirements of Upstream clients. **As a professional, you will:** * Carry out sample receipt and preparation activities for subsequent laboratory analyses. * Clean and maintain sample cylinders. * Perform requested analyses according to your level of training and internal procedures. * Conduct offshore sampling and analyses in accordance with internal procedures. * Complete data recording spreadsheets for raw data, sampling information and calculations derived from raw data, as per internal procedures. * Follow established pollution prevention, occupational health and safety protocols applicable to your area. * Follow established pollution prevention, occupational health and safety protocols applicable to your area. **Qualifications** * Education: Technical School Diploma. * Specialization / Certification: Chemistry Technician, Bachelor in Chemistry, Chemical Engineering or related fields. * Active or Provisional CRQ registration. * Experience in the role. * Prior experience in other roles. **Additional Information** **Benefits:** * Health Insurance; * Dental Insurance; * Life Insurance; * Meal/Voucher Allowance (VA/VR); * Transportation Voucher; * Discounts on select courses at SGS Academy. **Partnerships:** * Discounts at partner pharmacies; * Dr. Aon 24h; * EAP – Employee Assistance Program; * Ticket Vantagens; * Movida; * Sesc; * Sesi; * FIA – Fundação Instituto de Administração; * Cellep; * Open English; * Gympass; * Benup. **Job Information** Location: Rio de Janeiro /SP Employment Type: CLT – Indefinite Term Working Hours: 976 – 06:00 to 18:00, 14x14, 1-hour break – (**flexible schedule**, subject to operational demand) Work Mode: On-site *(Further details will be provided during the interview stage.)* **Do you identify with this?** Join SGS and help us build a safer, more sustainable and innovative future. **#JoinSGS** **️ Privacy** By participating in the selection process, you authorize the use of your personal data in accordance with the LGPD and our internal privacy policies.

Av. Alfredo Balthazar da Silveira, 1.785 - Recreio dos Bandeirantes, Rio de Janeiro - RJ, 22790-710, Brazil

Internship in Education - Tijuca - 8316564992595916033129

Internship in Education - Tijuca - 83165

**Description: Apply quickly by email:** **Requirements and qualifications:** Enrolled in BIOLOGY / PHYSICS / GEOGRAPHY / LITERATURE / MATHEMATICS / CHEMISTRY, from the 3rd semester onwards **Benefits:** Transportation allowance of R$ 189.20, Life insurance **Working hours:** Schedule: 9:00 AM to 3:00 PM (15-minute break) OR 10:00 AM to 4:00 PM (15-minute break) — Monday to Friday **Knowledge:** **Education level:** Undergraduate — Biology, Physics, Geography, Literature, Mathematics, Chemistry — Currently enrolled 2601020202441908919

Fairy Lake - Estr. Dom Pedro Augusto - Alto da Boa Vista, Rio de Janeiro - RJ, 20531, Brazil

Purchasing Coordinator (1)649866419938571210

Purchasing Coordinator (1)

Description: Apply quickly by email: Requirements and qualifications: * Solid experience in purchasing consumer goods, stationery, packaging, and chemical products; * Proven track record in cost reduction, margin improvement, and enhancement of negotiation processes; * Proficiency in Excel and ERP management systems; * Analytical ability for price composition, inventory analysis, and product turnover control. Responsibilities and duties: * Leadership and strategic vision; * Strong communication and cross-functional coordination skills; * Organization and results orientation; * Proactivity and commitment to continuous improvement; * Data-driven decision-making capability. Working hours: Monday to Friday, from 08:30 to 18:30 Knowledge: Education: Bachelor's degree \- (\-) \- Completed 2601010046291718133

Fairy Lake - Estr. Dom Pedro Augusto - Alto da Boa Vista, Rio de Janeiro - RJ, 20531, Brazil

Elite 2026 | Chemistry Teacher - Rio de Janeiro/RJ649863348834571211

Elite 2026 | Chemistry Teacher - Rio de Janeiro/RJ

**Description:** **Requirements:** Bachelor’s degree in Education in the relevant field; Knowledge of curriculum components for Middle School, High School, and Military Schools; **Alignment with Elite’s Pedagogical Pillars:** Academic Excellence, Study Culture, and Big Dreams. **Desirable:** Teaching experience in Middle School, High School, and Military Schools; Experience with active learning methodologies and practices that stimulate learning; Participation in pedagogical projects, professional development, and school events. Serve as a subject-matter expert teacher in Middle School, High School, and Military Schools; Plan and deliver dynamic lessons that foster student agency and development; Focus on academic excellence, contributing to a consistent, high-performance learning culture; Develop assessments aligned with pedagogical objectives and network guidelines; Monitor student progress, identifying opportunities for reinforcement, guidance, and learning motivation; Participate in pedagogical meetings, professional development sessions, and institutional events; Collaborate with colleagues to strengthen a positive, collaborative, and exchange-oriented school environment. 2512310202491894462

Fairy Lake - Estr. Dom Pedro Augusto - Alto da Boa Vista, Rio de Janeiro - RJ, 20531, Brazil

Internship - Quality - JPGA649863348505621212

Internship - Quality - JPGA

Description: What you need: Currently pursuing a higher education degree; Knowledge of Office Suite; Availability to work in Jacarepaguá (On-site). Your day-to-day will include: * Generating reports and spreadsheets; * Monitoring KPIs; * Managing reagents; * Chemical inventory management. 251231020249846362

Fairy Lake - Estr. Dom Pedro Augusto - Alto da Boa Vista, Rio de Janeiro - RJ, 20531, Brazil

Technology Education Instructor - Fluent in English649857638056971213

Technology Education Instructor - Fluent in English

Salary: R$3.000,00 + R$500,00 food allowance IPCONTROL INTEGRATED TECHNOLOGIES, a company providing technology education services to schools, is hiring for its unit in the city of Niterói/RJ. We are recruiting an **Instructor** to teach technology education classes in English to students from grades 6–9 through high school. Our curriculum includes applied robotics, artificial intelligence, virtual and augmented reality, programming, game development, 3D modeling, and other related activities. NOTE: Experience in this field is not required; the company provides training. Employment type: CLT; Salary; Food allowance; Transportation allowance* **Responsibilities** - Lesson planning according to the syllabus for each grade level; - Preparation of weekly reports on classes taught and student groups served; - Completion of the classroom logbook, including weekly reporting of students’ names who were absent or late; - Preparation of theoretical and practical lessons; - Recording of classes with photos and videos. **Requirements** - Degree in STEM fields (mathematics, physics, chemistry, technology-related areas, Electrical/Mechanical/Software Engineering, etc.); - **Fluency in English (mandatory);** - Teaching experience in classrooms (minimum 6 months); - Proficiency with technologies; - Strong communication and engagement skills; - Commitment; - Proactivity and creativity; - Desire for growth and development; - Aptitude for learning new concepts; - Ability to work well in teams; - Ethics; - Residency in the city; - Availability of schedule. Job type: Full-time CLT Compensation: starting at R$3.000,00 per month Benefits: * Food allowance * Meal allowance * Transportation allowance

R. Maria Bregua, 37 - São Lourenço, Niterói - RJ, 24120-007, Brazil

ASSISTANT FOR GENERAL SERVICES649857637568021214

ASSISTANT FOR GENERAL SERVICES

### **JOB DESCRIPTION** \*\*\*ALL OUR POSITIONS ARE OPEN TO PERSONS WITH DISABILITIES AND INSS-REHABILITATED INDIVIDUALS.\*\*\* * Perform concurrent cleaning in departments according to the daily routine and established procedures, to ensure proper organization and cleanliness under the contract; * Perform bed linen changes and terminal cleaning in departments according to the scheduled routine and timetable, as per established standards, to ensure proper organization and cleanliness under the contract; * Inspect departments and, when necessary, replenish dispensers and supplies, ensuring environmental preservation and continuous floor-level restocking; * Remove waste from departments and rooms, as per the established protocol, and deliver it to temporary disposal areas; * Record times for concurrent/terminal cleaning in the RAD (Daily Activity Report), entering start and end times and additional information (when required) to monitor performed activities; * Ensure correct use of uniforms and PPEs, personal hygiene, and proper handling of materials and products, in accordance with company standards, hygiene protocols, supervision by immediate supervisor, and safety regulations; * Organize the DML (clean material storage area) and cleaning supplies, functional trolley and/or waste bin, according to established standards; * Hand over organized materials (functional trolley and waste bin) and DML, as per the POP (Standard Operating Procedure) protocol, to the next colleague assuming the shift, ensuring continuity of service quality; * Correctly dilute cleaning chemicals, following occupational safety recommendations, manufacturer instructions, SDS (Safety Data Sheets), and applicable training. * Follow pre-established daily, weekly, and monthly schedules; * Carry out related tasks, according to one’s competencies, upon request from the immediate supervisor. Requirements: MINIMUM EDUCATION: Incomplete elementary education. PREFERRED: Complete elementary education. MINIMUM EXPERIENCE IN FIELD: Not applicable. PREFERRED: 6 months. LICENSES/CERTIFICATIONS: Not applicable. ### **ADDITIONAL INFORMATION** **Contract:** CLT

Fairy Lake - Estr. Dom Pedro Augusto - Alto da Boa Vista, Rio de Janeiro - RJ, 20531, Brazil

Young Apprentice General Services Assistant649857637401611215

Young Apprentice General Services Assistant

### **JOB DESCRIPTION** \*\*\*ALL OUR POSITIONS ARE ELIGIBLE FOR PERSONS WITH DISABILITIES AND INSS-REHABILITATED PERSONS.\*\*\* * Perform concurrent cleaning in departments according to the daily routine and established procedures, ensuring proper organization and cleanliness under the contract; * Perform bed linen replacement and terminal cleaning in departments according to the scheduled routine and timetable, following the established standards, to ensure proper organization and cleanliness under the contract; * Inspect departments and, when necessary, replenish dispensers and supplies, ensuring environmental preservation and continuous floor-level restocking; * Remove waste from departments and rooms according to the established protocol, delivering it to temporary disposal areas; * Record concurrent/terminal cleaning times in the RAD (Daily Activity Report), entering start and end times and additional information (when required) for activity tracking; * Ensure proper use of uniforms and PPEs, personal hygiene, and correct handling of materials and products, in accordance with company standards, hygiene practices, supervision by the immediate supervisor, and safety regulations as instructed by the company; * Organize the DML (clean material storage area) and cleaning supplies, functional trolley and/or waste bin, according to established standards; * Hand over organized materials (functional trolley and waste bin) and DML, following the protocol established in the POP (Standard Operating Procedure), to the next shift worker, ensuring continuity of service quality; * Dilute cleaning chemicals correctly, adhering to occupational safety recommendations as well as manufacturer instructions, SDSs (Safety Data Sheets), and training provided. * Follow pre-established daily, weekly, and monthly schedules; * Perform related tasks according to competencies, upon request from the immediate supervisor. Requirements: MINIMUM EDUCATION: Incomplete elementary school. PREFERRED: Complete elementary school. MINIMUM EXPERIENCE IN THE FIELD: Not applicable. PREFERRED: 6 months. LICENSES/CERTIFICATIONS: Not applicable. ### **ADDITIONAL INFORMATION** **Contract:** CLT

Fairy Lake - Estr. Dom Pedro Augusto - Alto da Boa Vista, Rio de Janeiro - RJ, 20531, Brazil

Asistente de Compras - Sin experiencia649857615553291216

Asistente de Compras - Sin experiencia

Empresa de Análisis Ambientales busca profesional Asistente de Compras en Río de Janeiro. Oceanus Biotecnología es una empresa dedicada al desarrollo de soluciones biotecnológicas para la preservación y el uso sostenible de los recursos marinos. Con un enfoque en la innovación, la empresa busca contribuir a la salud del océano y a la biodiversidad. **Responsabilidades:** Atender a proveedores por teléfono, WhatsApp y correo electrónico. Realizar la compra de materiales de oficina, limpieza y comedor / cocina. Completar el formulario de control de temperatura del ambiente de almacenamiento de reactivos y disolventes. Recibir, verificar y organizar diariamente todos los materiales en el inventario. Realizar la distribución de EPI a los colaboradores en general. Realizar la distribución diaria de diversos materiales a todos los departamentos. Verificar la fecha de vencimiento de los reactivos en inventario, con el fin de identificar los que han expirado y disponer su descarte. Contar diversos materiales en inventario para indicar cuándo se deben realizar las compras de reposición. Evaluar el desempeño de los proveedores respecto a los materiales o insumos recibidos. Evaluar la recepción mediante el certificado de análisis de productos químicos. Para desempeñarse en la ciudad de Río de Janeiro / RJ. Experiencias previas como Asistente de Abastecimiento, Auxiliar de Compras, Analista de Compras Júnior o Asistente de Comprador pueden indicar afinidad con algunas de las actividades de este puesto. **Requisitos deseables:** **Escolaridad:** Educación secundaria completa **Experiencia:** Sin experiencia **Remuneración y Beneficios:** * Salario: Enviar pretensión salarial. * Horas extras * Vale Alimentación * Vale Refeição * Auxílio Combustível * Vale Transporte * Asistencia Médica * Asistencia Odontológica * Convenio SESC **Informaciones adicionales:** * Contrato: Fijo — Presencial. * Período: Tiempo completo * Jornada: De lunes a viernes, de 08:00 a 17:48.

Fairy Lake - Estr. Dom Pedro Augusto - Alto da Boa Vista, Rio de Janeiro - RJ, 20531, Brazil

PCP Intern649640212320011217

Are you a student of **Production Engineering** or related fields and want to develop your skills in the planning area? Then this position is for you! **Responsibilities:** * Support production planning and scheduling; * Assist in controlling delivery deadlines and preparing management reports; * Contribute to projections, scenarios, and operational analyses; * Monitor deliveries through to dispatch and support action plans; * Support the analysis of delivery forecasts for production orders * **Requirements:** * Currently enrolled in **Production Engineering** or related fields; * Advanced **Excel** skills; * Basic knowledge of **ERP Protheus** (desirable); * Knowledge of **Power BI** (desirable).

R. Otávio Tarquino, 71 - Centro, Nova Iguaçu - RJ, 26210-171, Brazil

Analista Fiscal - Jacarepaguá649640194385931218

Analista Fiscal - Jacarepaguá

Una institución educativa busca un profesional como Analista Fiscal en Río de Janeiro (Jacarepaguá). Alfacem es una empresa especializada en la comercialización de productos químicos para diversas industrias. Con un enfoque en la calidad y la atención al cliente, ofrece soluciones personalizadas para satisfacer las necesidades del mercado. **Responsabilidades:** Realizar el cálculo de los impuestos (ICMS, IPI, ISS, PIS, COFINS, IRPJ, CSLL), garantizando su correcto cálculo y su pago dentro de los plazos establecidos. Elaborar y presentar las declaraciones accesorias (SPED Fiscal, SPED Contribuições, ECF, DCTF), asegurando el cumplimiento de las obligaciones fiscales. Supervisar los cambios en la legislación tributaria (federal, estatal y municipal), interpretando y aplicando las nuevas normas. Atender inspecciones fiscales, proporcionando información y documentación solicitada por las autoridades competentes. Realizar la planificación tributaria de la empresa, buscando la optimización de la carga tributaria dentro del marco legal. Elaborar informes gerenciales que presenten los resultados del área fiscal. Brindar soporte a otras áreas de la empresa en temas fiscales. Realizar el análisis y la conciliación de las cuentas contables relacionadas con los impuestos. Emitir las facturas fiscales correspondientes a los servicios prestados por la empresa. Experiencias previas como Analista Tributario, Analista de Cumplimiento Fiscal, Analista de Impuestos o Analista de Contabilidad Fiscal pueden indicar afinidad con algunas de las actividades de este puesto. **Requisitos deseables:** **Escolaridad:** Título universitario completo **Experiencia:** Se requiere experiencia **Remuneración y Beneficios:** * Salario: La banda salarial se informará durante la entrevista. * Los beneficios se informarán en la etapa de entrevista. **Informaciones adicionales:** * Contrato: Indefinido – Presencial. * Período: Jornada completa * Horario: A convenir.

Fairy Lake - Estr. Dom Pedro Augusto - Alto da Boa Vista, Rio de Janeiro - RJ, 20531, Brazil

Laboratory Collection Assistant - Richet São Vicente649635791907861219

Laboratory Collection Assistant - Richet São Vicente

###### **Rio de Janeiro, RJ****The company accepts applications from candidates in any city in Brazil** ###### **Assistant/** **Operational** ###### **To be agreed upon** ###### **CLT employment regime** **Job details** -------------------- **Requirements:** --------------- * Education: Technical degree in Clinical Pathology or Clinical Analysis * Prior experience in the role is desirable. **Responsibilities:** --------------- * Understand and follow patient registration procedures and all standard laboratory operating procedures (SOPs). * Perform correct procedures according to daily routine. * Verify primary identification on samples. * Check customer data on labels (secondary identification). * Collect biological samples. * Receive, verify sample adequacy regarding volume and type of container or tube at the time of collection or sample delivery, sort and organize collection supplies; * Record and report any nonconformity evidence to supervisors before releasing the patient/holder from the collection booth. * Assist throughout the technical process of biological sample collection and immediately notify direct managers (Collection Leader and Collection Supervision) in case of any deviation from the collection process; * Do not accept nonconforming materials. * Pay attention to special procedures. Questions may be clarified via the system, with the immediate supervisor, or with the technical department responsible for analysis. * Perform secondary puncture whenever applicable. * Be accountable for handled samples. * Receive pending materials via SIL, whenever applicable. * Record relevant data on occurrence logs, together with service orders (name, date of birth, collection time, booth number used, describe types of collected or received samples, and detail any incidents during collection if applicable) and in the System (incidents, urgent requests). * Mark all received or dispatched materials as “in transit”. * Prepare materials from any source according to quality standards and procedures. * Conduct daily sub\-inventory checks for the unit (COL 017\) and weekly or fortnightly (COL 009\), according to unit workflow, monitoring lots and expiration dates of collection supplies; * Maintain an organized and well\-stocked triage area. * Comply with work schedules assigned by the Collection Leader or Collection Supervisor. * Attend (as observer) training programs at Nto. * Maintain confidentiality of test results and reports. * Follow housekeeping, hygiene, and cleaning procedures and apply health and safety precautions according to applicable technical regulations. * Complete quality records for sample collection, triage, and transportation (COL 002\_Collection Checklist). **Additional information:** ----------------------- * Work location: Richet São Vicente * Work schedule: 12 hours on / 36 hours off * Availability for training. **Requirements** -------------- ### **Minimum education level** Completed high school (Secondary education) **Benefits** -------------- Medical assistance Dental assistance Partnership agreements with companies Cafeteria Life insurance Transportation voucher Product discounts ### **Learn about Rede D'Or** Founded in 1977 as “Cardiolab”, it currently operates 75 owned hospitals and 3 managed hospitals, as well as 55 oncology clinics across the states of RJ, SP, MG, PE, BA, MA, SE, CE, AL, PB, PR, MS, PA and DF. It manages various brands, with a stronger presence in Rio de Janeiro under the “D’Or” brand; in São Paulo under “São Luiz”; in Pernambuco under “Esperança”; in the Federal District under “Santa Luzia” and “Santa Helena”; in Maranhão under "UDI"; in Bahia under "São Rafael"; in Sergipe under "São Lucas"; in Paraná under “Santa Cruz”; in Minas Gerais under “Biocor”; in Mato Grosso do Sul under "Proncor"; in Paraíba under “Nossa Senhora das Neves”; in Ceará under “São Carlos”; and under the premium brand "Star" in RJ, SP and DF. On December 23, 2022, Rede D’Or’s value proposition was significantly strengthened following its business combination with SulAmérica—the largest Brazilian insurer and one of the country’s largest healthcare operators. Operating in health and dental insurance, life and personal accident insurance, asset management, and private pension, SulAmérica employs over 4,000 people and serves more than 7 million customers nationwide. We believe in our responsibility to contribute toward a fairer, more inclusive society with equal opportunities; therefore, all our job openings are open to individuals from diverse backgrounds and circumstances, including persons with disabilities. If you are a qualified professional, innovative in profile, and aligned with the latest developments in your field, join our team. We offer more than jobs—we offer opportunities for you to make a difference.

Fairy Lake - Estr. Dom Pedro Augusto - Alto da Boa Vista, Rio de Janeiro - RJ, 20531, Brazil

Vehicle Washer649632122828831220

**Description:** High school diploma completed Driver's license Perform washing and cleaning of vehicles, machines, and company equipment, using appropriate equipment and chemical products. Keep used machines and equipment, as well as the workplace, clean. Perform internal and external cleaning of vehicles, machines, and company equipment. 251227020249427336

Fairy Lake - Estr. Dom Pedro Augusto - Alto da Boa Vista, Rio de Janeiro - RJ, 20531, Brazil

Auxiliary of General Services - Petrópolis (Areal)649631639389471221

Auxiliary of General Services - Petrópolis (Areal)

* General cleaning of the facility; * Proper handling of chemical products; * Operation of machinery; * Report all cleaning needs for work environments, ensuring environmental maintenance; * Complete checklists for areas; * Follow standard operating procedures. * Meal or food allowance; * Transportation voucher; Job type: Full-time Pay: R$1\.572,04 per month Benefits: * Dental care * Food allowance * Transportation voucher Selection question(s): * Where do you reside? * How long does it take to reach the Concer toll booth – km 45 | Petrópolis? * Are you available to start your shift at 6 a.m.? Work location: On-site

Av. Ipiranga, 182A - Centro, Petrópolis - RJ, 25685-250, Brazil

SM 2456 - INVESTIGADOR(A) QMS III - O&G - FUNDÃO V.C649631637190421222

SM 2456 - INVESTIGADOR(A) QMS III - O&G - FUNDÃO V.C

Name of the Announcement SM 2456 \- INVESTIGADOR(A) QMS III \- O\&G \- FUNDÃO V.C Academic Qualifications Completed undergraduate degree, preferably in Chemical Engineering, Industrial Chemistry, Chemistry, Production Engineering or Process Engineering. Preferred qualification: doctorate in a subject related to the Oil and Gas sector; Professional Experience Experience in research/academia following completion of an undergraduate degree, with knowledge of Good Laboratory Practices, prior experience leading applied research projects, and relevant technical knowledge related to the Oil and Gas sector—either in chemical analysis or in processes and unit operations commonly used in offshore production and refining environments. First Language Requirement Desirable: strong oral, written, and reading communication skills in English. Number of Vacancies 1 Work Location Ilha do Fundão, Rio de Janeiro Employment Type Fixed-term contract Working Hours 40 Notes (to the Candidate) Application period: December 26, 2025 to January 02, 2026\. Validity period of the selection process: up to 1 year. Inclusion is here! Firjan seeks individuals who act as agents of change to transform the industry of the State of Rio de Janeiro, promoting diversity in gender, sexual orientation, religion, race, ethnicity, nationality, age, and disability. Apply now!

Fairy Lake - Estr. Dom Pedro Augusto - Alto da Boa Vista, Rio de Janeiro - RJ, 20531, Brazil

hairstylist649631637515531223

**Responsibilities:** * Perform female, male and children's haircuts; * Carry out hair coloring, highlights, blowouts, hydrations and hair treatments; * Recommend Amavia products suitable for each client’s needs; * Maintain a clean and organized work environment; * Provide warm and personalized service. **Requirements:** * Proven experience as a hairstylist; * Knowledge of coloring, chemical treatments and cutting techniques; * Good communication skills and proactive attitude; * Beauty-related courses or specializations are desirable. **Advantages:** * Constant updating on beauty and hair trends. **We offer:** * A pleasant and collaborative work environment; * Opportunities for professional growth; * Training and discounts on brand products. * **Join the Amavia Afro team and help our clients reveal their best selves!** Job type: Permanent CLT Salary: R$1\.518,00 \- R$4\.000,00 per month Benefits: * Meal allowance * Transportation allowance Workplace: On-site

Av. Vicente de Carvalho, 909 - Vicente de Carvalho, Rio de Janeiro - RJ, 21210-000, Brazil

R$1,518-4,000/month

Quality Coordinator - Rio de Janeiro649621072277781224

Quality Coordinator - Rio de Janeiro

Description: Mandatory Requirements: * Completed undergraduate degree in Administration or Hospital Management. * Experience in managing multidisciplinary teams; * Intermediate knowledge of Word, Excel, and PowerPoint; Availability for Travel. * Desirable Requirements: * Experience in healthcare management; * Experience with quality departments in healthcare; * Experience in standardization processes. Main Responsibilities: * Ensure the Patient Journey (guarantee excellence in patient care); * Ensure standardization of services across units; * Ensure standardization of physical structures of the Units; * Ensure improvements in internal and external processes; * Coordinate, organize, and evaluate clinic activities, control, analysis, and planning of activity flow; * Ensure availability of all necessary resources for activity execution; * Safeguard clinic integrity and its resources, ensuring constant availability for core operations; * Plan and schedule preventive, predictive, and corrective maintenance for clinic buildings; * Team training; * Continuous pursuit of advancements and innovations in procedures and services. 2512240202491882485

Fairy Lake - Estr. Dom Pedro Augusto - Alto da Boa Vista, Rio de Janeiro - RJ, 20531, Brazil

Technical Sales Analyst649621037799701225

Technical Sales Analyst

Monitor service progress at the factory, providing technical support and following up with customers. Perform calculations, cost assessments, and quotations; issue service orders and follow up on pending quotations. Carry out post-sales activities at the office, supporting the Sales Engineer by receiving orders and assisting as needed to meet customer requests for information regarding factory services. Propose actions to eliminate non-conformities. Assess customer needs and agree on service completion timelines. Prepare service orders and enter orders into the system. Resolve with customers irregularities in invoices, transportation, and technical issues arising during service execution. Act as the interface between the customer and the Sales Engineer. Implement, coordinate, maintain, direct, and promote the company’s Quality Management System in accordance with ISO 9001. Represent the company during audits. Other related duties. Completed degree in Mechanical Engineering. Microsoft Office suite. Previous experience in this role. Basic knowledge of materials (physical-chemical properties), machining, maintenance and wear, and reading and interpretation of technical drawings. Minimum Education Level: Elementary School (1st level) Desired Education: Elementary School (1st level) * On-site cafeteria * Parking * Meal voucher * Group life insurance * Dental care plan * Medical assistance / Group medicine

Fairy Lake - Estr. Dom Pedro Augusto - Alto da Boa Vista, Rio de Janeiro - RJ, 20531, Brazil

PIPE DESIGN PROFESSIONAL - RIO DE JANEIRO/RJ649614749908501226

PIPE DESIGN PROFESSIONAL - RIO DE JANEIRO/RJ

SANDECH was founded in 2008 in Rio de Janeiro with the purpose of developing multidisciplinary projects for the industrial sector. Since then, we have operated across several segments of the Brazilian economy, including oil and gas, chemical and petrochemical, pharmaceutical, and steel industries. To date, we have delivered over 800 projects, building a robust portfolio with major clients such as Petrobras, Braskem, Modec, PRIO, Nestlé, and Gerdau. More than an engineering company, SANDECH positions itself as a strategic partner to its clients, combining technical expertise, innovation, and quality. In constant growth, we seek professionals committed to excellence and to developing increasingly efficient and sustainable solutions for the Brazilian industry. **RESPONSIBILITIES:** * Assist in the development of piping projects for industrial plants (onshore and offshore); * Perform 3D modeling of piping systems, generate isometrics, layouts, and material take-offs; * Support document verification; * Participate in technical meetings, multidisciplinary alignment, and interface with other project disciplines. **TECHNICAL REQUIREMENTS:** * Technical education; * Knowledge of technical standards applicable to piping; * Proficiency in 3D modeling software; * Ability to read and interpret P&IDs; * Experience in offshore projects; * Knowledge of AutoCAD, 3D software, Microsoft Office, and Navisworks. **PREFERRED QUALIFICATIONS:** * Postgraduate degree in the relevant field; * Experience with FPSO/FPU, brownfield projects, and digital tools (Digital Twin, point clouds). **TOOLS AND SOFTWARE:** * Plant 3D; * Microsoft Office; * Microsoft Teams; * AutoCAD; * E3D; * SmartPlant.

Fairy Lake - Estr. Dom Pedro Augusto - Alto da Boa Vista, Rio de Janeiro - RJ, 20531, Brazil

Laboratory Assistant - Fonseca649603944261141227

Laboratory Assistant - Fonseca

A laboratory is seeking a Laboratory Assistant in Niterói (Fonseca). **Responsibilities:** Weighing hair samples for the screening process. Weighing pools. Weighing samples for the confirmatory analysis department. Disposal of hair samples. Weighing reagents. Previous experience as a Laboratory Technician, Laboratory Assistant, Research Assistant, or Laboratory Intern may indicate familiarity with some of the activities associated with this position. **Desired Requirements:** **Education:** Completed technical education **Experience:** Experience required **Compensation and Benefits:** * Salary: Salary range will be disclosed during the interview. * Meal Allowance * Transportation Allowance * Health Insurance **Additional Information:** * Contract: Permanent - On-site. * Duration: Full-time * Working hours: To be agreed upon.

R. Maria Bregua, 37 - São Lourenço, Niterói - RJ, 24120-007, Brazil

Reservoir Engineer Specialist649603772096011228

Reservoir Engineer Specialist

Description: Academic background (degree if required or technical course); * Degree in Engineering (Petroleum, Production, Chemical, Civil, and Mechanical) Previous experience desired and/or mandatory; * Advanced proficiency in numerical simulation (Eclipse/INTERSECT/CMG), PVT and SCAL analyses, interpretation of formation tests and production tests, as well as strong expertise in uncertainty analysis, forecasting, reserve certification, and corporate decision-making processes. * Knowledge and authoritative application of analytical production behavior forecasting methods (DCA, Material Balance, and RTA). * Experience conducting revitalization studies, waterflooding, proposals for new wells, integration with multidisciplinary teams, and experience with reserve audits (PRMS). * Experience managing regulatory processes and deliverables with ANP, including preparation, review, and alignment of BAR (Annual Reserve Bulletin), PAT (Annual Work Plan), PD (Development Plan), and other technical requirements. * Lead and participate in evaluations of new assets by building probabilistic scenarios for improved economic assessment. * Experience in estimation, evaluation, and classification of resources and reserves. * Responsible for mentoring and developing talent in the reservoir engineering area, as well as collaborating on proposals to improve the reservoir engineer’s career development plan. * Participate in planning and design of technical bids for data acquisition contracts, testing, and reservoir engineering technology projects. 2512220202491879821

Fairy Lake - Estr. Dom Pedro Augusto - Alto da Boa Vista, Rio de Janeiro - RJ, 20531, Brazil

Laboratory Technical Assistant650518669415701229

Laboratory Technical Assistant

You will be responsible for supporting quality control activities by performing analyses, tests, and accurate recordkeeping to ensure products meet the company's established standards. You will work directly in the laboratory, adhering to technical standards, safety procedures, and good laboratory practices. **Responsibilities:** * Assist in conducting tests, measurements, and quality analyses of raw materials and finished products. * Prepare samples according to internal procedures. * Record results in spreadsheets and systems, ensuring accurate and organized information. * Support monitoring of product technical specifications. * Perform color, thickness, resistance, and other characteristic verifications according to standards. * Maintain a clean, organized laboratory with properly labeled materials. * Assist in equipment calibration and maintenance. * Follow safety regulations, use of PPE, and good laboratory practices. Job Type: Full-time CLT Compensation: Starting from R$1.900,00 per month Benefits: * Food basket * Transportation allowance Education: * Currently pursuing or having interrupted undergraduate studies (Preferred) Experience: * Industrial laboratory or quality control experience (Mandatory) Work Location: On-site

R. Capineira, 642 - Centro, Duque de Caxias - RJ, 25020-140, Brazil

Previous
1(current)
2
3
More
10
Next

Help

Support and feedback

Cookie

Cookie Settings

Our Apps

Download on the

APP Store

Download

Get it on

Google Play

© 2025 Servanan International Pte. Ltd.