Conchas Science Technology Job Listings

Artesian Well Maintenance Technician - Position Open

**Artesian Well Maintenance Technician** **Job Description:** Perform preventive and corrective maintenance on artesian wells, including submersible pumps, motors, control panels, piping, and filtration systems; Diagnose failures in mechanical, electrical, and hydraulic systems, proposing and implementing necessary solutions; Perform physical cleaning and chemical disinfection (chlorination) of wells when required; Maintain organization and cleanliness of tools, equipment, and the workplace. **Requirements:** Knowledge of operating cranes, forklifts, or agricultural machinery; Prior experience with submersible pumps and artesian well systems is desirable; Electrical and hydraulic training (desirable); CNH Category D (mandatory); Flexibility in working hours and willingness to travel. **Minimum Education Level:** High School Diploma **Working Hours:** Monday to Friday, from 7 a.m. to 5 p.m. **Benefits:** Competitive salary; Travel allowance. *Apply through the Divulga Vagas portal!* Follow Divulga Vagas on Instagram: @divulgavagas.oficial

R. Pr. da Catedral Dom Ernesto de Paula, 999 - Centro, Piracicaba - SP, 13400-150, Brazil

Negotiable Salary

Artesian Well Maintenance Technician64849134030337121

Indeed

Artesian Well Maintenance Technician

Company in the well drilling and maintenance sector is hiring an **Artesian Well Maintenance Technician** to work in Piracicaba – SP **Job Responsibilities:** Perform preventive and corrective maintenance on artesian wells, including submersible pumps, motors, control panels, piping, and filtration systems; Diagnose faults in mechanical, electrical, and hydraulic systems, and propose and implement necessary solutions; Carry out physical cleaning and chemical disinfection (chlorination) of wells when required; Maintain organization and cleanliness of tools, equipment, and the workplace. **Requirements:** Knowledge of operating cranes, forklifts, or agricultural machinery; Previous experience with submersible pumps and artesian well systems is desirable; Electrical and hydraulic training (desirable); CNH Category D (mandatory); Flexibility regarding working hours and willingness to travel. **The company offers:** Competitive salary; Transportation allowance. **Working Hours:** Monday to Friday, from **7:00 AM to 5:00 PM**.

R. Pr. da Catedral Dom Ernesto de Paula, 999 - Centro, Piracicaba - SP, 13400-150, Brazil

Negotiable Salary

Bakery Production Operator64844638579713122

Indeed

Bakery Production Operator

#### **About the position:** * Work as a Production Operator in a bakery, participating in all stages of the production process to ensure quality and efficiency in the manufacturing of bakery products. #### **Main responsibilities:** * Prepare and operate machinery and equipment used in the production of bread, cakes, and other bakery products. * Monitor ingredient and product quality throughout the production process. * Perform weighing, mixing, and shaping of doughs according to established standards. * Monitor equipment operation, performing adjustments and minor maintenance as needed. * Strictly adhere to hygiene, safety, and good manufacturing practices. * Assist in cleaning and organizing the work area at the end of each shift. #### **Mandatory requirements:** * Completed high school education. * Prior experience as a production operator, preferably in bakeries or food manufacturing industries. * Basic knowledge of operating industrial machinery and equipment. * Availability to work rotating shifts and weekends, if required. * Commitment to safety and quality standards. #### **Preferred qualifications (advantageous):** * Technical training in food science, baking, or related fields. * Knowledge of quality control and good manufacturing practices. * Experience with basic equipment maintenance. * Ability to work effectively in a team and strong communication skills.

Av. Comendador Luciano Guidotti, 1184 - Higienópolis, Piracicaba - SP, 13425-000, Brazil

Negotiable Salary

Kitchen Assistant for Cafeteria (161)64844185120898123

Indeed

Kitchen Assistant for Cafeteria (161)

**Description:** **Minimum academic qualification:** completed high school. **Age range:** minimum 18 years old. **Experience:** in the role (verified or unverified). Cooking, cutting, serving at the buffet line, and pre-preparation of food. Assist in preparing meats, poultry, and fish for cooking by cutting, cleaning, weighing, portioning according to requested servings, and packaging them; Assist in meal preparation by washing, peeling, selecting, chopping, or grinding ingredients; Assist in preparing simple dishes under supervision, as needed; Load and unload non-perishable food items and restaurant supplies; Ensure individual and collective safety by using appropriate personal protective equipment while performing tasks; Dispose of waste materials generated at the workplace; Sort food items according to the day’s menu, verifying appearance, quality, and expiration dates; Wash and cut food items as instructed; Support food cooking processes; Wash kitchen utensils, maintaining organization and cleanliness of the environment; Continuously replenish food items in the cafeteria. 2512140202201862773

R. Pr. da Catedral Dom Ernesto de Paula, 999 - Centro, Piracicaba - SP, 13400-150, Brazil

Negotiable Salary

Sample Collection Assistant (34)64844183814787124

Indeed

Sample Collection Assistant (34)

**Description:** **Mandatory:** Completed course in Nursing Assistant or Nursing Technician / Clinical Laboratory Technician; Active professional council registration. **Desirable:** Relevant work experience will be an advantage. Prepare healthcare clients for laboratory tests, instructing them on the required conditions for test performance; Collect and/or assist in collecting blood, urine, and other biological specimens—including from children, adults, elderly individuals, and patients with difficult venous access—following technical manual instructions; Monitor the expiration dates and proper storage conditions of all supplies and equipment used, as well as their inventory levels; Sort collected specimens and transport them to the designated processing department according to biosafety standards; Centrifuge specimen tubes; Manage inventory control of departmental materials, such as tubes and supplies; Perform cleaning, disinfection, and sterilization of area materials and equipment, as well as their maintenance, preparation, storage, and distribution; Report daily to the local supervisor—either the Technical Supervisor or the Service Supervisor; Stay updated and clarify technical or behavioral questions with the Corporate Nursing Coordination of the Laboratory; Carry out other related tasks as directed by the supervisor. 2512120202501915965

R. Pr. da Catedral Dom Ernesto de Paula, 999 - Centro, Piracicaba - SP, 13400-150, Brazil

Negotiable Salary

Industrial Electrician - Unileste64843311621250125

Indeed

Industrial Electrician - Unileste

An engineering company is seeking an Industrial Electrician in Piracicaba (Unileste). **Responsibilities:** Install and maintain electrical systems in industrial machinery and equipment. Perform diagnostics and repairs on medium- and low-voltage electrical systems. Read and interpret electrical diagrams to carry out work. Conduct tests and measurements using appropriate instruments. Support preventive and corrective maintenance shutdowns at the plant. Previous experience as a Maintenance Electrician, Electrical Technician, Machinery Electrician, or Installation Electrician may indicate suitability for some of the tasks associated with this position. **Desired Qualifications:** **Education:** Completed high school **Experience:** Relevant experience required **Compensation and Benefits:** * Salary: Salary range will be disclosed during the interview. * Benefits will be disclosed during the interview stage. **Additional Information:** * Employment Type: Permanent — On-site. * Duration: Full-time * Working Hours: To be determined.

R. Pr. da Catedral Dom Ernesto de Paula, 999 - Centro, Piracicaba - SP, 13400-150, Brazil

Negotiable Salary

Production Operator - Fertilizers64843302407298126

Indeed

Production Operator - Fertilizers

Description: Requirements: * Completed High School; * Availability to work rotating shifts (morning, afternoon, and night); * Residency in Laranjal Paulista, Jumirim, Tietê, or Cerquilho; * Basic Office package (Word and Excel). Desirable: * Chemistry Technician; * Prior experience in the chemical industry; * Operate the Amiorgan production process, controlling all operational parameters; * Perform final product packaging; * Collect product validation samples; * Transport and store the final product; * Complete and monitor operational records; * Perform minor maintenance in the area (valve and gasket replacement); * Conduct tests on pipes, valves, and tanks after maintenance. 2512110202491913149

Largo São João, 174 - Centro, Laranjal Paulista - SP, 13320-149, Brazil

Negotiable Salary

Indeed

Galvanization Operator

Industry seeks a Galvanization Operator in Piracicaba. **Responsibilities:** Feed the furnace with materials according to process instructions. Move galvanized products using appropriate equipment. Monitor chemical treatment stages during galvanization. Control immersion times and coating quality. Maintain organization and cleanliness of the galvanization area. Previous experience as a Surface Treatment Operator, Coating Operator, Galvanization Technician, or Metallurgical Process Operator may indicate familiarity with some of the activities for this position. **Desired Qualifications:** **Education:** Completed high school **Experience:** Relevant experience required **Compensation and Benefits:** * Salary: Salary range will be disclosed during the interview. * Benefits will be disclosed during the interview stage. **Additional Information:** * \#UrgentOpening * Employment Type: Full-time — On-site. * Schedule: Full-time * Working Hours: To be determined.

R. Pr. da Catedral Dom Ernesto de Paula, 999 - Centro, Piracicaba - SP, 13400-150, Brazil

Negotiable Salary

RESTAURANT ATTENDANT (CENTRO - PIRACICABA/SP)64842804852865128

Indeed

RESTAURANT ATTENDANT (CENTRO - PIRACICABA/SP)

**\#We’ll absolutely love you if you...** Are committed to making things easier for people and love bringing smiles Enjoy personal interaction and always seek opportunities to connect Understand that people’s needs are more important than any task Are dedicated to treating others well and place respect above all else Celebrate differences and believe every customer and every experience is unique! **Responsibilities and Duties** **What your day-to-day will look like** **(Spoiler: Generating lots of smiles is part of the package!)** * We’ll count on you for restaurant operational tasks: preparing and assembling orders; serving customers; and ensuring the environment and equipment are always clean. See details below! * Customer service is one of the most important parts of the job—it’s our top priority to generate smiles! As an attendant, you’ll be responsible for serving customers in our restaurants, performing activities such as taking orders and processing payments—including at our Drive-Through. * Prepare the delicious items coming out of our kitchen: sandwiches, French fries, beverages, and desserts—like our famous ice cream cone. * You’ll receive training on how to operate appropriate equipment, as well as how to maintain our high standards of quality, hygiene, cleanliness, and safety. * Clean and sanitize our equipment, floors, chairs, tables, restaurant facilities, and surrounding areas—always following operational guidelines and manuals. * Participate in our training, onboarding, and communication programs through meetings, webinars, interactive sessions, and technical courses. The goal is to ensure you stay continuously updated—both technically and operationally. **Requirements and Qualifications** **An ingredient you simply can’t miss** * High school education in progress or completed. **Additional Information** **Benefits that make everything even more enjoyable** * Medical Assistance * Dental Assistance * Transportation Allowance * On-site Meals * Gympass * Life Insurance * PPR – Profit Sharing Program **Ready for an experience as unforgettable as a Big Mac? Apply now!** The world’s largest independent McDonald’s franchise. We employ over 60,000 people across Brazil. We’re one of the country’s largest job creators and have helped countless young people achieve their first formal job. Our special ingredient is people. And since you’ve made it this far—why not explore our opportunities? Here’s why you should join our team: ***Live Our Purpose*** Many stories, making history together. Many stories united by a great purpose: To turn every day into an opportunity to nourish people and build dreams. ***Service Culture*** We value a workplace where everyone is welcome—regardless of race, gender, sexual orientation, or any other characteristic. What matters most here is that you can create positive moments while being authentically yourself. ***Recipe for the Future*** We serve food of outstanding quality, adopt sustainable practices, and provide professional development opportunities for thousands of young people. Here, we care for people—and for the planet. ***Ketchup in Your Veins*** Delighting and serving with excellence is part of our DNA. We understand that our customers’ diverse needs always come first—and we commit to treating everyone with kindness and respect. Does this sound like you? Join us at McDonald’s!

R. Pr. da Catedral Dom Ernesto de Paula, 999 - Centro, Piracicaba - SP, 13400-150, Brazil

Negotiable Salary

RESTAURANT ATTENDANT (JARDIM CAXAMBU - PIRACICABA/SP)64841965194499129

Indeed

RESTAURANT ATTENDANT (JARDIM CAXAMBU - PIRACICABA/SP)

**\#We’ll absolutely love you if you...** Are committed to making things easier for people and love bringing smiles to their faces Enjoy personal interaction and always seek opportunities to engage Understand that people’s needs are more important than any task Are dedicated to treating others well and place respect above all else Celebrate differences and believe every customer—and every experience—is unique! **Responsibilities and duties** **What your day-to-day will look like** **(spoiler: generating lots of smiles is part of the package)!** * You’ll be counted on for restaurant operational tasks: preparing and assembling orders; serving customers; and ensuring the environment and equipment remain consistently clean. See details below! * Customer service is one of the most important parts of this role—it’s our top priority to generate smiles! As an attendant, you’ll serve customers in our restaurants by taking orders and processing payments—including at our Drive-Through. * Prepare delicious items from our kitchen: sandwiches, French fries, beverages, and desserts—like our famous ice cream cone. * You’ll receive training on how to operate appropriate equipment, as well as how to maintain our high standards of quality, hygiene, cleanliness, and safety. * Clean and sanitize restaurant equipment, floors, chairs, tables, facilities, and surrounding areas—always following operational guidelines and manuals. * Participate in our training, onboarding, and communication programs through meetings, webinars, interactive sessions, and technical courses. The goal is to ensure you stay up-to-date both technically and operationally. **Requirements and qualifications** **An essential ingredient** * High school education in progress or completed. **Additional information** **Benefits that make everything even tastier** * Medical assistance * Dental assistance * Transportation allowance * On-site meals * Gympass * Life insurance * PPR — Profit-sharing program **Ready for an experience as unforgettable as a Big Mac? Apply now!** The world’s largest independent McDonald’s franchise. We employ over 60,000 people across Brazil and rank among the country’s top job creators—fulfilling the dream of formal first employment for countless young people. Our special ingredient is people. And since you’ve made it this far, why not explore our opportunities? Here’s why you should join our team: ***Live Our Purpose*** Many stories, making history together. Many stories united by one great purpose: To turn each day into an opportunity to nourish people and build dreams. ***Culture of Service*** We value a workplace where everyone is welcome—regardless of race, gender, sexual orientation, or any other characteristic. What matters most here is that you can create meaningful moments simply by being yourself. ***Recipe for the Future*** We serve food of outstanding quality, adopt sustainable practices, and provide professional development opportunities for thousands of young people. Here, we care for people—and for the planet. ***Ketchup in Your Veins*** Delighting and serving with excellence is in our DNA. We understand that our customers’ diverse needs always come first—and we commit to treating everyone with kindness and respect. Do you see yourself in this? Join us and become part of Méqui!

R. Pr. da Catedral Dom Ernesto de Paula, 999 - Centro, Piracicaba - SP, 13400-150, Brazil

Negotiable Salary

NURSING INSTRUCTOR - PIRACICABA/SP648406971019551210

Indeed

NURSING INSTRUCTOR - PIRACICABA/SP

We are the most diversified educational group in the country. Every day, we create incredible futures through innovation. We roll up our sleeves to turn ideas into reality. We face challenges with resilience and adapt to constant change. Here, we are a team—not heroes—guided by the desire to make a difference and connected in one unique way: the \#CognaWay. Our relationships are direct and respectful, and our students’ and clients’ success is our success. Moreover, we value diversity because we know that the more diverse our repertoire, the more comprehensive and inclusive we become. Together, we empower people to build a better version of themselves! So, are you ready to join the absolute leader in the educational sector? Join Cogna. **Your day-to-day responsibilities:** You will work in the academic area, preparing and delivering classes, administering assessments, and monitoring the progress of students under your responsibility—always striving to optimize classroom learning outcomes by leveraging all available methodologies and technologies. **Responsibilities and duties** * Plan and deliver theoretical and practical nursing classes. * Design and administer assessments and exams to measure student performance. * Develop appropriate teaching materials and pedagogical resources. * Continuously assess student progress and provide constructive feedback. * Foster a collaborative and inclusive learning environment. * Participate in meetings and activities related to academic development. * Adapt teaching methodologies according to students’ and course requirements. **Requirements and qualifications** * Bachelor’s degree in Nursing. * Specialization in related fields. * Master’s and/or Doctorate degrees will be considered advantageous. * Behavioral competencies such as effective communication, teamwork, flexibility, organization, and proactivity. **Additional information** **What we offer you:** * Medical assistance. * Dental assistance. **But wait—there’s more!** * Undergraduate and graduate scholarships: for you and your dependents (spouse and children) at our educational institutions. * SESC membership: opens doors to countless opportunities for improving quality of life. * Univers pharmacy plan: discounts on a wide variety of medications. * Corporate university: numerous learning paths and free courses in our corporate university to support your continued growth with us. * Book discounts: to purchase top titles from our publishing houses. * Wellhub (Gympass): to help you stay active in your daily life. * Ninho Program: A dedicated program for our families expecting a new baby. * Valoriza – Internal Recruitment Program: To accelerate your career through internal opportunities. * Life insurance: This benefit is mandatory for all CLT employees at no cost; coverage begins on your admission date. Here, we believe in respect, diversity, and inclusion across all dimensions. All qualified candidates will be considered regardless of race, gender, gender identity or expression, sexual orientation, nationality, genetics, disability, or any other basis. Our purpose is to advance further every day, generating employability for diverse talents. Join us and enrich our team! Innovation is what drives us. Cogna is one of the world’s largest education organizations and a pioneer in Brazil. Our mission is to “empower people to build a better version of themselves.” With over 50 years of tradition, we are now among the world’s largest education-sector companies, operating a broad business model with abundant growth opportunities. We deliver educational products and services spanning from early childhood learning through to senior education. \#HereIsCogna—our DNA combines the evolution and dynamism of a young startup, yet backed by the infrastructure of a large enterprise with over 70 brands. Here, we act with our students’ success in mind. We are passionate about education and deeply value people. We take ownership and drive results, always generating sustainable value—and together, we achieve more. We are **Cogna!**

R. Pr. da Catedral Dom Ernesto de Paula, 999 - Centro, Piracicaba - SP, 13400-150, Brazil

Negotiable Salary

Sanitation Technician - Exclusive for Persons with Disabilities (PCD)648406934138901211

Indeed

Sanitation Technician - Exclusive for Persons with Disabilities (PCD)

Sabesp (Basic Sanitation Company of the State of São Paulo) is responsible for water supply and sewage collection and treatment in 377 municipalities across São Paulo State, serving 28 million people. **It is one of the largest environmental sanitation companies in the world and the largest in Brazil.** The Company will advance five decades in five years, expanding access to drinking water and basic sanitation for millions of people. Its commitment is to anticipate by four years the targets established by Brazil’s Sanitation Legal Framework; accordingly, it plans to deliver **dignity, health, and sustainable development** to millions of Brazilians while preserving natural resources for future generations. Here, our essence is transforming lives. Our purpose is to connect people to a better future by delivering essential services with excellence and commitment to health and the environment. We dream big: we aim to become a global leader in basic sanitation, driving a more sustainable society and generating robust, lasting value for our shareholders. Our culture comes alive when we deliver results with purpose, care for the customer in every detail, think and act like owners, recognize those who make things happen, collaborate with trust and transparency, and remain consistently guided by ethics and safety. This is the Sabesp way—transforming the present and preparing the future. We value the care and well-being of our employees, providing a welcoming and dynamic work environment. With infrastructure designed to support and empower our teams, the Company reinforces its commitment to this transformative journey. **Responsibilities and Duties** * Perform operational tasks related to basic sanitation systems under direct supervision. * Monitor the operation of water supply and sewage treatment systems. * Verify water, effluent, and waste quality standards. * Collect water, sewage, and waste samples for laboratory analysis. * Conduct technical inspections at treatment plants, distribution networks, and collection systems. * Monitor preventive and corrective maintenance of equipment and networks. * Assist in identifying and resolving operational failures. * Read technical drawings and schematics of sanitation systems. * Monitor the implementation and expansion of networks or treatment plants. * Participate in initiatives to reduce water losses and improve system efficiency. * Assist in analyzing operational data and performance indicators. * Support educational campaigns related to water, sewage, and environmental systems. * Guide customers and communities on procedures and best practices. * Maintain up-to-date technical records. * Comply with environmental, occupational health, and safety regulations. * Carry out valuations of operational services and works. **Requirements and Qualifications** * Technical high school diploma in Chemistry, Environmental Science, Sanitation, or related fields; * Registration with the relevant professional council. * Valid Brazilian National Driver’s License (CNH) preferred. * Willingness to travel. **Additional Benefits** * Health Insurance * Private Pension Plan * Meal Allowance (VR) and Food Allowance (VA) * Transportation Allowance * Christmas Bonus * Additional Vacation Bonus * Birthday Day Off * Extended Maternity Leave * Extended Paternity Leave * Daycare Assistance for Mothers and Fathers * Wellhub (Gympass) Partnership * Results-Based Participation Program (PPR) The new Sabesp is much more than a sanitation company. We are a force that moves cities, delivers quality of life to millions of people, and truly makes a difference! We continuously innovate to ensure water supply and sewage collection for 375 municipalities across all regions of São Paulo State. But we don’t stop there! We will accelerate the universalization of water and sewage services, advancing by four years the targets originally set for 2033. And what makes all this possible? People! The new Sabesp is transforming itself with ambitious goals, transparent principles, and a passionate team committed to its mission. We are entering a new phase—with a fresh perspective on the future. And every great future begins with a dream. More agile, more modern, and offering even greater growth opportunities for those eager to be part of this transformation. At the new Sabesp, you’ll find innovation, real impact, and an environment where your ideas and energy truly make a difference. If you seek purpose-driven work and the chance to transform lives, this is your place! **#Let’sTransform! #JoinSabesp!**

R. Morais de Barros, 73 - Centro, Botucatu - SP, 18600-300, Brazil

Negotiable Salary

Hiring: Technical Specialist (Geology, Environmental Engineering, Chemical Engineering, or Biology) – Applications Open647247228140811212

Indeed

Hiring: Technical Specialist (Geology, Environmental Engineering, Chemical Engineering, or Biology) – Applications Open

**RESPONSIBILITIES:** Detailed technical analysis of the tender notice; preparation of the technical proposal; site inspections and expert opinions; filing objections and appeals. **REQUIREMENTS:** Registration with the relevant professional council – CREA, CRBio, or CRQ; Technical Certificate + CAT (detailed investigation and development of an intervention plan for prevention of risks to human health); Diploma – Bachelor’s degree, specialization, Master’s degree, Doctoral degree. **WORKLOAD:** 30 hours/week **BENEFITS:** PJ Contract Register your resume at buscarvagas.com.br and stay updated on the best opportunities.

R. Cel. Eugênio Motta, 335 - Vila Ferriello, Boituva - SP, 18550-000, Brazil

Negotiable Salary

Physical-Chemical Analyst647405618817301213

Indeed

Physical-Chemical Analyst

Chemical industry seeks a Physical-Chemical Analyst in Piracicaba. Sci Agro is a company dedicated to research and development of innovative solutions for the agricultural sector. Its focus is on improving agricultural productivity and sustainability through technology and science. **What will you do in this role?:** Validation of analytical methodologies. Determination of thermal stability and solubility, including sample preparation, analysis, and evaluation of results. Operation of chromatographs. **Company Offer:** * Salary: Competitive with the market. * ✔ Meal Allowance * ✔ Chartered Transportation * ✔ Health Insurance * ✔ Dental Insurance * ✔ Life Insurance **Other Information:** * Employment Type: Permanent * Schedule: Full-time * Working Hours: To be determined. **WANT TO PARTICIPATE IN THIS SELECTION?** ---------------------------------- * Review all information regarding this vacancy on Jobbol and apply for free. ***Work Location:*** *On-site in Piracicaba / SP* ***Application Deadline:*** *12/29/2025* ***Expected Start Date:*** *01/06/2026* ***JobId.:*** *29381513923* *✔ Follow:* ***@jobbol.empregos*** *on Instagram and unlock the best opportunities in the 2025 job market.*

R. Pr. da Catedral Dom Ernesto de Paula, 999 - Centro, Piracicaba - SP, 13400-150, Brazil

Negotiable Salary

Indeed

Kitchen Assistant

**JOB OPENING: Kitchen Assistant – CLT** **Salary:** R$ 2.346,48 **Schedule:** Monday to Friday, from 8:00 AM to 6:00 PM **About the Opportunity** We are seeking a Kitchen Assistant to support the team in daily operational routines, ensuring organization, quality, and efficiency in the preparation and handling of food used at events. **Key Responsibilities** * Maintain the kitchen and utensils clean and organized at all times, strictly adhering to food hygiene and safety standards; * Prepare mixtures and bases to be used in event drink preparations; * Organize the refrigeration chamber and ensure proper storage and preservation of items; * Assist in food and supply inventory control, monitoring expiration dates, restocking, and storage conditions; * Maintain, clean, and organize kitchen equipment and utensils. **Requirements** **Education:** Completed high school **Experience:** Prior experience in a kitchen or food preparation is preferred **Specific Knowledge:** * Food and utensil sanitation techniques * Basic food handling, cutting, portioning, and storage practices * Proper food and beverage preservation methods Job Type: Full-time, Permanent CLT Compensation: R$2.346,48 per month Benefits: * Meal allowance * Transportation allowance

R. Pr. da Catedral Dom Ernesto de Paula, 999 - Centro, Piracicaba - SP, 13400-150, Brazil

R$2,346/month

Wastewater Treatment Plant Technician646778440029451215

Indeed

Wastewater Treatment Plant Technician

With 70 years of market presence, **CJ Bio**, a company specializing in amino acid manufacturing, is widely recognized for employing sustainable technologies in its production, with a mission to create a better and more sustainable world through its biotechnologies. It holds the largest global market share in lysine, operating 11 manufacturing facilities across 6 countries and maintaining a sales network in 37 countries. CJ Bio is the only company offering the full range of L-amino acids in its portfolio. In 2023, CJ expanded its facility in Brazil, becoming the sole plant in Latin America producing lysine, threonine, and tryptophan—making the country self-sufficient in the production of these key raw materials. **Responsibilities and Duties** Operate and control the Industrial Wastewater Treatment Plant (WWTP); Prepare and apply chemical solutions; Periodically clean filters and bar screens at the treatment plant; Conduct laboratory analyses for operational control of wastewater treatment; Operate and control sludge disposal from the WWTP centrifuge; Perform operational adjustments on equipment related to the treatment process; Unload chemical products—truck coupling and uncoupling. **Requirements and Qualifications** Education: Technical or undergraduate degree in Chemistry or Environmental Science; Active Regional Council of Chemistry (CRQ) registration; Experience in operating Wastewater Treatment Plants (WWTP); Experience in WWTP laboratories; Experience with activated sludge systems (WWTP); Knowledge of MBR ultrafiltration systems; Proficiency in Microsoft Office; Work schedule: rotating **6x2 shift system** (07:30–15:50, 15:30–23:50, 23:30–07:50, or rotating shifts). **Additional Benefits** Medical assistance; Dental assistance; Life insurance; Meal voucher; On-site cafeteria; Shuttle transportation; On-site parking; Pharmacy benefits; Gympass; Zenklub; Profit-sharing program (PPR); Birthday bonus. CJ Brasil belongs to the CJ Group, which is structured into four distinct business sectors. CJ holds the largest global market share in lysine, tryptophan, nucleic acid, and valine, with 11 plants across 6 countries and sales networks in 37 countries. In 2015, we became the world’s first company to develop fermentation-based L-methionine, and our technology has since gained widespread recognition. Certified by the United Nations (UN) as the first Model of Cooperation for Development and as a global partner for sustainable development, CJ believes that corporate success is directly linked to the well-being of all its employees and society at large.

R. Pr. da Catedral Dom Ernesto de Paula, 999 - Centro, Piracicaba - SP, 13400-150, Brazil

Negotiable Salary

LABORATORY TECHNICAL ASSISTANT I - SAMPLE COLLECTION -646776566987551216

Indeed

LABORATORY TECHNICAL ASSISTANT I - SAMPLE COLLECTION -

The Laboratory Technical Assistant I is responsible for assisting in the performance of laboratory analyses, following technical procedures and standards. Working under supervision, this role involves sample collection, preparation of materials and reagents, and maintaining laboratory organization and safety. This professional must possess technical knowledge in the field and the ability to follow instructions accurately. * Collect biological and/or chemical samples, adhering to biosafety regulations and established procedures. * Prepare materials and reagents required for laboratory analyses. * Assist in performing laboratory tests and assays under the supervision of the technical supervisor. * Accurately and systematically record and document obtained results. * Maintain laboratory cleanliness and organization, ensuring proper handling and disposal of waste and materials. * Perform maintenance and calibration of laboratory equipment. * Participate in training and capacity-building activities to enhance technical knowledge. * Follow safety regulations and established procedures to prevent accidents and protect the health of personnel. * Collaborate with the laboratory technical team to support efficient operations and service quality.

R. Pr. da Catedral Dom Ernesto de Paula, 999 - Centro, Piracicaba - SP, 13400-150, Brazil

Negotiable Salary

Indeed

Chemistry Internship

Opportunity in a **chemical industry** located in Tatuí/SP — 2026! **Internship details:** * Schedule: 7:30 AM to 2:30 PM (1-hour break) * Stipend: To be negotiated * Benefits: On-site meals + life insurance * Start date: 2026 **Eligible courses:** Chemistry, Industrial Chemistry, and Chemical Technician **Requirements:** * Undergraduate students: from the 5th semester onward; ideally 7th or 8th semester * Technical/Vocational students: from the final module onward, with availability for a 1-year commitment at the company * Must reside in Tatuí * Intermediate English and/or Spanish (preferred) Job type: Internship Contract duration: 11 months Compensation: R$900.00 – R$1.700.00 per month Benefits: * Life insurance * Transportation allowance

R. Santa Cruz, 70 - Jardim Modena, Tatuí - SP, 18270-320, Brazil

R$900-1,700/month

Biotechnology and Development Internship - IVGTECH646503017615391218

Indeed

Biotechnology and Development Internship - IVGTECH

Description: Mandatory Requirements: * Currently enrolled in Agronomy, Biology, Biotechnology, Agroecology, or related fields; * Experience in plant tissue culture laboratory; * Good verbal and written communication skills; * Ability to listen to clients and analyze possibilities (active listening); * Proactivity and commitment; * Attitude and resilience; * Teamwork; * Organization; * Willingness to learn. * Perform techniques for in vitro plant cloning; * Assist in preparing macro- and micronutrient solutions for cultivation; * Wash glassware and organize the laboratory; * Work with substrates and other related inputs; * Assist in conducting experiments; * Operate autoclaves, distillers, and related equipment. 251130020218671539

R. Pr. da Catedral Dom Ernesto de Paula, 999 - Centro, Piracicaba - SP, 13400-150, Brazil

Negotiable Salary

Bridge Crane Operator - Campestre646103318789151219

Indeed

Bridge Crane Operator - Campestre

Steel distributor is hiring a Bridge Crane Operator in Piracicaba (Campestre). **WANT TO PARTICIPATE IN THIS SELECTION?** ---------------------------------- * Review all information regarding this vacancy on Jobbol and apply for free. **What will you do in this role?:** Transport and move cargo using a bridge crane, maintaining organization and storage methods in compliance with procedures, technical standards, and workplace safety policies. Report equipment maintenance conditions (bridge crane) and any issues or failures occurring during operation to your immediate supervisor. If you have prior experience as a Crane Operator, Heavy Equipment Operator, Machine Operator, or Cargo Loading/Unloading Operator, you may meet the requirements for this position. **Company Offer:** * Salary: Competitive with the market. * Benefits competitive with the market. **Additional Information:** * Contract type: Permanent * Work schedule: Full-time * Working hours: To be determined. ***Work Location:*** *Onsite in Piracicaba / SP* ***Application Deadline:*** *12/18/2025* ***Expected Start Date:*** *12/26/2025* ***JobId.:*** *29381198046* *✔ Follow:* ***@jobbol.empregos*** *on Instagram and unlock the best of the 2025 job market.* ***\#StartWorkingNow****\#BridgeCraneOperator \#CraneOperator \#HeavyEquipmentOperator \#MachineOperator \#CargoLoadingUnloadingOperator \#TransportOperator*

R. Pr. da Catedral Dom Ernesto de Paula, 999 - Centro, Piracicaba - SP, 13400-150, Brazil

Negotiable Salary

Opportunity: Executive Technical Coordinator - Portal BuscarVagas645865104549151220

Indeed

Opportunity: Executive Technical Coordinator - Portal BuscarVagas

**RESPONSIBILITIES:** Project Management: Coordinate, develop and implement environmental projects and studies for licensing and regularization of environmental interventions. Implementation of Management Systems; Legal Compliance and Licensing: Waste and Pollutant Management; Documentation and Reports; Monitoring and Inspection; Environmental Education; Strategy Development. **REQUIREMENTS:** Degree (Geology or Environmental Engineering or Chemical Engineering or Civil Engineering) \- Diploma submission required \- Registration with Council – CREA or CRBio or CRQ \- Technical Certification \+ CAT (Coordination and preparation of environmental study for detailed investigation and development of intervention plan to prevent risks to human health) **WORK HOURS:** 44 **BENEFITS:** PJ contract Partner on Instagram, access: @divulgavagas.oficial

R. Cel. Eugênio Motta, 335 - Vila Ferriello, Boituva - SP, 18550-000, Brazil

Negotiable Salary

Sample Receptionist - Guamium645667198353951221

Indeed

Sample Receptionist - Guamium

Biochemistry laboratory hires Sample Receptionist in Piracicaba (Guamium). **WANT TO JOIN THIS SELECTION?** ---------------------------------- * Review all information regarding this position on Jobbol and apply for free. **What you will do in the role?:** Check sample conditions. Record deviations upon receipt. Register samples in the LIMS system. Organize, segregate and identify the sample reception and storage area. Dispose of samples. **Company Offer:*** Salary: Competitive with market. * ✔ Meal Voucher * ✔ Transportation Voucher * ✔ Medical Plan * ✔ Dental Plan * ✔ Life Insurance **Additional Information:*** Contract: Permanent * Duration: Full time * Work schedule: To be determined. ***Work Location:*** *Onsite in Piracicaba / SP* ***Application Deadline:*** *12/12/2025* ***Expected Start Date*** *12/20/2025* ***JobId.:*** *29381059996* *✔ Follow:* ***@jobbol.empregos*** *on Instagram and get the best of the 2025 job market.* ***\#WorkNow****\#SampleReceptionist*

R. Pr. da Catedral Dom Ernesto de Paula, 999 - Centro, Piracicaba - SP, 13400-150, Brazil

Negotiable Salary

Quality Inspector - Unileste Industrial District645575582923531222

Indeed

Quality Inspector - Unileste Industrial District

Industrial packaging company hires Quality Inspector in Piracicaba (Unileste Industrial District). **WANT TO PARTICIPATE IN THIS SELECTION?** ---------------------------------- * Review all information regarding this job opening on Jobbol and apply for free. **What you will do in the role?:** Carry out your activities as described in the Control Plan. Perform inspections during the production process to ensure compliance with technical specifications. Provide information to quality management about non-conformities or fluctuations occurring during the production process. Report and request corrections from the responsible department supervisor when any variable shows results outside the specified range. Conduct laboratory tests using necessary equipment. Follow company-established quality standards and procedures. If you have prior experience as a Quality Auditor, Quality Analyst, Quality Supervisor, or Quality Technician, you may meet the requirements for this position. **Company Offer:*** Salary: Competitive with the market. * ✔ Profit Sharing * ✔ On-site Meal * ✔ Food Voucher * ✔ Chartered Transport * ✔ Medical Assistance * ✔ Dental Assistance * ✔ Life Insurance **Additional Information:*** Contract: Permanent * Period: Full time * Schedule: To be determined. ***Work Location:*** *On-site in Piracicaba / SP* ***Application Deadline:*** *12/06/2025* ***Expected Start Date*** *12/14/2025* ***JobId.:*** *29380882988* *✔ Follow:* ***@jobbol.empregos*** *on Instagram and get the best of the 2025 job market.* *\#QualityInspector \#QualityAuditor \#QualityAnalyst \#QualitySupervisor \#QualityTechnician \#QualityController*

R. Pr. da Catedral Dom Ernesto de Paula, 999 - Centro, Piracicaba - SP, 13400-150, Brazil

Negotiable Salary

Indeed

Production Assistant

Chemical industry hires Production Assistant in Tatuí. **WANT TO PARTICIPATE IN THIS SELECTION?** ---------------------------------- * Review all information regarding this position on Jobbol and apply for free. **What you will do in the role?:** Assist in the preparation and operation of production equipment. Perform cleaning and organization of the workplace. Help with the handling of materials and supplies. Carry out weighing and mixing of chemical products according to specifications. Assist in performing quality tests and product analyses. Follow company safety regulations and operational procedures. Collaborate with the production team to ensure process efficiency and quality. Maintain records and documentation of activities performed. Participate in training and qualifications related to the chemical production area. Contribute to the continuous improvement of processes and procedures. If you have previous experience as Production Operator, Production Assistant, Assembler or Production Helper, you may meet the requirements for this position. **Company offer:*** Salary: Competitive with the market. * Benefits competitive with the market. **Additional Information:*** Contract: Permanent * Period: Full time * Schedule: To be determined. ***Work Location:*** *On-site in Tatuí / SP* ***Application deadline:*** *12/11/2025* ***Expected start date*** *12/19/2025* ***JobId.:*** *29381024062* *✔ Follow:* ***@jobbol.empregos*** *on Instagram and get the best from the 2025 job market.* *\#AuxiliarDeProducao*

R. Santa Cruz, 70 - Jardim Modena, Tatuí - SP, 18270-320, Brazil

Negotiable Salary

In Vitro Operator (PLR + Meal + Transportation)645288948386581224

Indeed

In Vitro Operator (PLR + Meal + Transportation)

Company hiring In Vitro Operator in Piracicaba. **WANT TO PARTICIPATE IN THIS SELECTION?** ---------------------------------- * Review all information regarding this job opening on Jobbol and apply for free. **What you will do in the role?:** Work in a laboratory, helping to produce sugarcane seedlings through biotechnological techniques. Perform sample handling and sterilization of materials and equipment. Carry out data registration in systems such as LIMS and Office Suite. Provide support in the in vitro cultivation of plants, following established protocols. **Company benefits:*** Salary: 3,220.00 * ✔ Profit Sharing * ✔ On-site Meal * ✔ Shuttle Transportation * ✔ Dental Assistance * ✔ Medical Plan * ✔ Dental Plan * ✔ Life Insurance * ✔ Gympass * ✔ Private Pension **Additional Information:*** Contract: Permanent * Period: Full time * Work schedule: To be determined. ***Work Location:*** *On-site in Piracicaba / SP* ***Application deadline:*** *12/07/2025* ***Expected start date*** *12/15/2025* ***JobId.:*** *29380910424* *✔ Follow:* ***@jobbol.empregos*** *on Instagram and get the best from the 2025 Job Market.* ***\#GetHiredNow***

R. Pr. da Catedral Dom Ernesto de Paula, 999 - Centro, Piracicaba - SP, 13400-150, Brazil

R$3,220/month

Indeed

Food Engineer

**Dolly** is a popular Brazilian beverage brand. It was originally founded in 1987 by entrepreneur Laerte Codonho, with its main headquarters located in the city of Diadema, São Paulo. In 2018, the company entered judicial recovery with a significant portion of its accounts frozen.\[1] The company's production line includes a wide range from soft drinks to juices. Soft drinks are the core products of the business, serving the southeastern region of the country since 1987\. Its flagship product is **Dolly Guaraná**. The company became nationally recognized through its mascot Dollynho, which began representing the brand and has maintained a constant presence in television promotional advertisements. Designed by Laerte Codonho himself,\[2] the character became widely known throughout Brazil, not only due to national television exposure but especially on the internet, due to the large number of memes featuring the character's image.\[3] History **Responsibilities and duties** The professional plays a crucial role in ensuring food safety, innovating processes and products, and optimizing operations across the entire production chain. Their work involves technical, scientific, and regulatory aspects to ensure that produced foods meet quality standards, are nutritionally balanced, and comply with health regulations and government requirements. Regarding food safety, the food engineer is key in identifying and mitigating risks that could compromise consumer health. This involves thorough analysis of production processes, appropriate selection of ingredients, and application of preservation techniques such as refrigeration, freezing, pasteurization, and sterilization. Quality control is a central aspect of their responsibilities, including conducting laboratory tests and continuous monitoring to ensure that food products are free from contaminants and compliant with safety standards. **Requirements and qualifications** A degree in Food Engineering with an active CREA registration is required. **Additional information** Transportation allowance Basic basket (food \+ hygiene) We invite you to become part of a dynamic and talented team where you can develop your skills and grow professionally. At our company, we value teamwork, innovation, and commitment to excellence. If you're looking for a stimulating work environment with opportunities for continuous learning and challenging projects, join our team!

R. Santa Cruz, 70 - Jardim Modena, Tatuí - SP, 18270-320, Brazil

Negotiable Salary

Indeed

GARDENER

Job Specification WILL WORK WITH TASKS RELATED TO THE POSITION, SUCH AS LAWN MOWING, PRUNING OF TREES AND PLANTS, AS WELL AS CLEANING UP WASTE AND MAINTAINING THE ENVIRONMENT. DESIRED: EXPERIENCE IN THE POSITION; PROACTIVE; FLEXIBLE AVAILABILITY; WORK HOURS: MON TO FRI 06:00 TO 15:48 WITH 1H BREAK BENEFITS: MEAL VOUCHER / MEALS PROVIDED ON SITE / TRANSPORTATION VOUCHER / UNSANITARY WORK ALLOWANCE Requirements and Skills

R. Pr. da Catedral Dom Ernesto de Paula, 999 - Centro, Piracicaba - SP, 13400-150, Brazil

Negotiable Salary

Indeed

Supply Analyst

We have been operating in the chemical products distribution market since 1990, serving various segments. Our company is recognized for its efficiency, punctuality, extensive inventory, and the long-term partnerships established with solid national and international partners. Our goal is to provide agility in processes and reliability in our clients' projects. **JOIN OUR TEAM!** **Supply Analyst** **REQUIREMENTS AND QUALIFICATIONS** * Degree in International Trade, Business Administration, or related fields. * Fluent English * Previous experience will be a differentiator; * Office Suite, intermediate level in Excel; * Good communication skills; * Organized; * Analytical mindset; * Pro\-activity. **ADDITIONAL INFORMATION** * Meal allowance; * Transportation assistance; * Health insurance \- Santa Casa Saúde; * Dental plan; * Pharmacy discount program; * Life insurance; * Totalpass; * Auster (psychological support); * Profit sharing **Location****Employment type****Work model** Saltinho, SP, BR Full-time CLT On-site

Coreto. - Av. Sete de Setembro, 1748, Saltinho - SP, 13440-000, Brazil

Negotiable Salary

Wastewater Treatment Technician645240043150091228

Indeed

Wastewater Treatment Technician

We are hiring a Wastewater Treatment Technician to join our team! Main responsibilities include: * Monitor the reception of industrial waste and adjust operations according to laboratory specifications; * Perform activities according to operational procedures; * Complete operational checklists; * Contribute to, monitor, and follow up on preventive maintenance and improvements within the operations department; * Maintain the wastewater treatment plant, pipelines, valves, and other components in good physical condition, generating service requests when necessary; * Familiarity with automated control systems, sensors, and monitoring equipment; * Technical knowledge to also maintain water treatment equipment. Requirements: * High school diploma * Shift work Benefits: * Transportation from the cities of Cerquilho, Tiete, Jumirim, Pereiras, Maristela, and Laranjal Paulista * On-site restaurant; * Medical insurance; * Meal allowance; * Life insurance; * Profit sharing (PLR); * Opportunity for professional growth in a solid and expanding company in the market. \*\*\* Receives unsanitary working conditions allowance. Resumes should be sent to the email: recursos.humanos@innospecinc.com Minimum Education: High School (2nd Degree) Desired Education:* High School (2nd Degree) * Meal allowance * Life insurance * Profit sharing (PLR) * On-site meals * Bus transportation

Largo São João, 174 - Centro, Laranjal Paulista - SP, 13320-149, Brazil

Negotiable Salary

Junior Integrated Quality Technician - Sucrose Content Laboratory - Costa Pinto Plant645207257568021229

Indeed

Junior Integrated Quality Technician - Sucrose Content Laboratory - Costa Pinto Plant

Description: WHAT YOU NEED TO HAVE: * Technical education in Chemistry, Food, Sugar and Alcohol, or related fields; * Preferred: CRQ - Regional Council of Chemistry; * Availability to work morning, afternoon, or night shifts and on a 05X01 schedule. * Commitment to Safety. WHAT YOUR DAILY RESPONSIBILITIES WILL BE: * Perform technical analyses related to the Industrial Laboratory and Raw Material Laboratory; * Conducting physico-chemical, sensory, and microbiological analyses on intermediate products, by-products, and final products in the sugar, ethanol, energy, and biomass production process; * Analysis of water (potable, industrial, and wastewater) and industrial inputs, according to established procedures and under the guidance of immediate leadership, following all Good Laboratory Practices and Safety, Health, and Environmental guidelines. 2511080202181856785

R. Pr. da Catedral Dom Ernesto de Paula, 999 - Centro, Piracicaba - SP, 13400-150, Brazil

Negotiable Salary