Tocantins Chemistry Physics Job Listings

Senior Environmental Analyst64864472585089120

Indeed

Senior Environmental Analyst

**The services will cover the following activities:** **\* Water Resource Management:** Recording of water consumption; well flow rates and control to meet targets; monitoring, analysis, and water sampling conducted by a contracted company; tracking of results, sampling, and treatment of effluents; control of water use permits (outorgas) and associated conditions. **\* Chemical Products Management:** Analyses for approval of purchases of controlled products (prohibited and restricted); monitoring of usage across departments and compliance with internal and legal procedures on this subject; **\* Waste Management:** Issuance of Waste Transport Records (MTRs), data entry, acceptances, regularization, and control of Waste Disposal Forms (CDFs) in the Vertown system; issuance of invoices; requesting and monitoring waste collections at facilities; tracking waste generation across departments; engaging Alternative Revenue sources for disposal and sale; \* Preliminary response to environmental incidents; \* Accompanying inspections conducted by lessees and environmental agencies (if required) at the facility; **\* Contract Management:** Meetings to align requirements, mobilization, document regularization, contractual measurement, and monitoring of invoices; **\* Atmospheric Emissions Management:** Monitoring of the company conducting air quality, noise, and vibration analyses and controls; black smoke measurements; emissions inventories; **\* MA Indicators:** Receiving, controlling, and managing environmental performance indicators (water, waste, permit conditions, Legal Reserves [RL], etc.); **\* Pest Control:** Aligning requirements with the pest control contractor, initiating service requests, and monitoring field activities; **\* Environmental Education Management (PEAT):** Disseminating Environmental Action Plans (DEAs), monitoring and encouraging team participation; participating in PEAT initiatives (meetings, campaigns, etc.); Minimum 2 years of experience Valid Brazilian driver’s license (Category B) Willingness to travel Advanced proficiency in Microsoft Office suite Residence in Tocantins state, preferably in Palmas or Porto Nacional Work location: VLI’s Porto Nacional Integrated Terminal (TIPN) Bachelor’s degree in Environmental Engineering or Technology in Environmental Management

FGCG+M6 Bugarinho - Porto Nacional, TO, Brazil

Quality Assistant - Araguaína64723833985537121

Indeed

Quality Assistant - Araguaína

Description: Essential Qualifications for This Role: * Basic knowledge of the Office suite. * Strong communication skills. * Organized and proactive attitude. * Willingness to learn and teach. * Ability to work with the public. Key Challenges You’ll Face: * Manage quality program indicators. * Support the quality team in conducting internal quality audits. * Assist in developing manuals and procedures for quality departments. * Support all departments to ensure product quality requirements are met. * Monitor, control, and analyze the company’s Quality Management System, identify deviations, propose and implement improvements, and collaborate with relevant departments to resolve issues. * Support training and capacity-building initiatives for quality department staff. 2512070202191852258

R. Rui Barbosa, 175 - St. Central, Araguaína - TO, 77807-190, Brazil

Indeed

Quality Analyst

**Requirements:** * Bachelor's degree in Chemistry, Chemical Engineering, Food Engineering, or Pharmacy; * Intermediate knowledge of Microsoft Office suite; * Good communication skills and proactive attitude; * Active CRF or CRQ registration; * Flexible availability. **Responsibilities:** **Benefits:** Medical insurance; Dental insurance; Meal voucher; University partnership; Monthly birthday gift. Employment type: Permanent CLT Salary: starting at BRL 3,372.00 per month Benefits: * Medical insurance * Dental insurance * Fuel allowance * Company mobile phone * Grocery basket * Commercial partnerships and discounts * Life insurance * Transportation voucher Experience: * Quality control (Preferred)

ALCSO 141B - Al. 08, 11 - Plano Diretor Sul, Palmas - TO, 77025-642, Brazil

R$3,372/month

Researcher II (AGRO) - Porto Nacional/TO64315880751362123

Indeed

Researcher II (AGRO) - Porto Nacional/TO

**Business** "Together for your legacy." This is BASF's commitment to the farmer! Here, agriculture is in our DNA, and therefore we are connected to the latest global agribusiness trends, offering a broad portfolio of products and services focused on business profitability and sustainability. **Area** The Soybean Breeding area / Porto Nacional \- TO has the main objective of launching soybean cultivars for macroregion 5, with potential across the entire Cerrado biome. Field experimentation is carried out in several regions, specifically within the state of Tocantins for this position. Do you enjoy challenges? Join our team. **Candidate** As responsible for conducting field trials of soybean lines at different stages of the breeding program, your main responsibilities will include identifying partner farmers for research trials, coordinating and leading seasonal field staff in field activities, and ensuring quality throughout all stages—from site selection, planting, crop management, evaluations, and harvest. Identify opportunities for improvement and innovation. We are seeking a candidate with a completed degree in Agronomy. Previous experience in field trials, strong knowledge of soybean cultivation, proficiency in Office suite and digital tools are required. Travel availability and a valid driver's license (category B) are necessary. Our chemistry values talent and diversity in gender, race, age, nationality, beliefs, sexual orientation, gender identity and expression, disabilities, and all other characteristics, differences, and similarities that are part of human diversity. We invite you to apply for our positions! \#BASF\_IRecommend

R. Cel. Pinheiro, 1836 - Cruzeiro do Sul, Porto Nacional - TO, 77500-000, Brazil

Operator / Classifier I - Campos Lindos/TO64159431297923124

Indeed

Operator / Classifier I - Campos Lindos/TO

**Do you know Bunge?** As of 07/02/2025, Bunge and Viterra have merged and become one company. Our approximately 37,000 employees — who are the driving force behind our success — are dedicated to a single goal: connecting farmers to consumers to provide food, animal nutrition ingredients, and essential fuels for the world. As a newly combined company, we are guided by our shared values in everything we do: * We are one team * We lead the way * We do what is right We are passionate, bold, and determined. Together, we lead value creation for our customers, ourselves, and the world. While we work to integrate our job opportunities, candidates are encouraged to explore openings posted under both Bunge and Viterra. **Activities and Responsibilities:** * Ensure proper maintenance and cleaning procedures in the warehouse operational area and equipment, complying with Occupational Safety and Environmental regulations; * Perform minor repairs that do not require technical maintenance knowledge; * Carry out all grain handling and storage procedures through equipment operation, such as dumpers, and general loading and unloading services for trucks, following established procedures; * Classify grains, ensuring products meet established quality standards; * Be responsible for ensuring personal safety and that of colleagues, complying with established procedures for carrying out activities. Duty to identify and report unsafe acts and conditions; * Be responsible for food safety, using Good Manufacturing Practices (GMP) and HACCP knowledge acquired; * Conduct inspections on trucks according to specific area checklists; * Be responsible for preventing unauthorized access by outsiders into processing areas to prevent intentional product contamination; * Commit to complying with company policies and suggest improvements; * Be responsible for product safety, performing activities in a way that ensures products are free from contamination (chemical, physical, or biological); * Prepare PTPs (Work Permits), and act as safety watch/guardian for high-risk activities; * Classify cereals by collecting samples from trucks, entering classification data to generate specific reports according to internal procedures; * Store cereal samples and notify immediate supervisor if any samples fall outside company-established standards; * Report classification results via LABS system and manual internal controls. **Expected Experience and Knowledge:** * Education: completed high school; * Availability to work in shifts; * Proficiency in Microsoft Office Suite. **Also see our benefits:** * Medical and dental insurance * Meal allowance (On-site cafeteria or meal voucher) * Private pension plan (BungePrev with company contribution) * Life insurance * Transportation allowance (Transportation voucher or parking or shuttle service) * Pharmacy discount program * Childcare allowance (For female employees with children up to 5 years and 11 months) * Profit Sharing Plan (PLR) (Based on achievement of targets and results) * "Count on us" Program — Personal guidance and support program for employees and dependents. Provided by specialized professionals to assist with psychological, social, or emotional matters. * Partnerships with TotalPass (Gym), Clube MMB (Individual insurances), Dell, as well as Universities and Language Schools. * Annual incentives such as toys and Christmas baskets. * Benefits may vary depending on job location.

Q5F3+RX Boa Esperança, Campos Lindos - TO, Brazil

Ambipar response - technician in emergency64150497910786125

Indeed

Ambipar response - technician in emergency

Description: * Respond to incidents with environmental impact by conducting spill containment, transfers, collection, leveling, packaging, and technical monitoring * Manage materials control and verify equipment conditions at the operational base and other bases * Schedule and carry out operational activities and preventive maintenance of base equipment * Perform tests, base checks, and inspections on emergency kits * Prepare technical reports and consolidate administrative information related to the contract * Carry out administrative routines according to operational demands * Technical education in Environmental, Chemical, Forestry, Agricultural, Building, Electromechanical fields or related areas * Experience in responding to environmental emergencies * Proficiency in Microsoft Office Suite * CNH category D * Amateur Boat Operator's License (Carteira de Arrais Amador) * Off Road Training * Availability for occasional travel * Availability to work on-call shifts during weekends, holidays, and standby periods 2510080202481521169

R. Cel. Pinheiro, 1836 - Cruzeiro do Sul, Porto Nacional - TO, 77500-000, Brazil

Administrative Assistant - Plano Diretor Sul63826084242947126

Indeed

Administrative Assistant - Plano Diretor Sul

Laboratory and hospital products company hires an Administrative Assistant in Palmas (Plano Diretor Sul). **Responsibilities:** Create spreadsheets and reports. Issue Invoices (NFe's). Perform cash closing and control of accounts payable and receivable. Provide support in file organization. **Compensation:*** Salary: To be negotiated. * Benefits: To be negotiated. **Additional Information:*** Contract: Permanent * Period: Full time * Work hours: To be negotiated. ***Work Location:*** *In-person in Palmas / TO* ***Application Deadline:*** *10/09/2025* ***Expected Start Date*** *10/17/2025* ***JobId.:*** *29379658119* *✔ Follow:* ***@jobbol.empregos*** *on Instagram and get the best of the 2025 Job Market\.*

08 - Centro, Palmas - TO, 77604-580, Brazil

Machine Room Operator II63825391834883127

Indeed

Machine Room Operator II

We have been in the market for over 30 years and have a team of more than 2,500 engaged and proud members belonging to the \#TimePlena! This team never stops growing! We are constantly looking for new talents who want to contribute so that our products are present on tables across Brazil and the world. If you are interested in becoming part of our team that works daily with simplicity and passion, apply for our opportunities! Come be Plena with us! **Responsibilities and duties** * Operate, monitor, and control ammonia-based refrigeration systems and other utilities in the machine room. * Monitor pressures, temperatures, levels, and other equipment parameters, making adjustments when necessary. * Carry out inspection, lubrication, and preventive cleaning routines on equipment. * Assist in corrective and preventive maintenance under supervisor guidance. * Fill out operation records and technical reports. * Ensure the preservation and proper functioning of machine room equipment and instruments. * Strictly follow safety procedures, especially those related to ammonia and chemical products. * Immediately report anomalies or operational risks to leadership. **Requirements and qualifications** * High school diploma completed. * Technical course in Refrigeration or related fields is desirable. * Availability to work in shifts. **Additional information** What we offer: * Attendance bonus of 5% on salary. * Meals provided at the company. * Food allowance. * Partnership with a dental clinic. * Free transportation. * Life insurance. * Wellhub. * Discounts at partner educational institutions (undergraduate and postgraduate) and language courses. We are passionate about challenges and are in constant evolution with one single goal: feeding the world with the best, delivering excellence and quality through our products across Brazil and to over 50 countries. We are proud to be one of the largest groups in the beef protein segment, consisting of the companies **Agropecuária Grande Lago, Plena Alimentos, Transquali and Petsko,** with facilities in the states of Minas Gerais, Tocantins, Goiás, and São Paulo. Our rigorous quality standards go beyond production processes. All care begins in the field and extends to retail outlets and restaurants where our products are sold and transformed into highly nutritious foods. To deliver the best product to thousands of people's tables, we count on a **family** of more than 2,800 employees who work daily with **passion, simplicity, dynamism, and trust**. **We are driven by our** ***Way of Being*** and know that investing in our employees' potential brings even greater quality to our business and products. That’s why we are always seeking talents willing to innovate and make a difference.

R4FM+H8 Paraíso do Tocantins, State of Tocantins, Brazil

CHEMICAL LABORATORY ANALYST - ALMAS/TO63825387656705128

Indeed

CHEMICAL LABORATORY ANALYST - ALMAS/TO

**Job responsibilities:** Responsible for performing digestions, fusions, leaching and finalizing analyses through readings on different equipment/instruments such as X-ray, ICP, AAS, MP-AES, titrators, LECO, FTIR; Conduct analyses on environmental matrices from sectors according to area procedures (waste, 24/48h parameters, ICP metals, distillation, colorimetry, gravimetry); Perform analysis activities as indicated in the Status Report (CCLAS); Carry out washing, preparation, decontamination and sterilization of materials to be used in the laboratory, as well as prepare and sterilize culture media and solutions; Perform batch validations, release analysis results and make them available to the reporting department; Support, when necessary, cold room storage (with prior authorization), sample reception, disposal, document filing and opening Non-Conformities; Work in accordance with the CCLAS management system; Perform quality controls applied by laboratories, acting according to good laboratory practices; Assist and train new laboratory staff in technical activities, facilitating operational development and increased productivity; Support immediate leadership on matters inherent to their area of activity, presenting and discussing problems and irregularities, in order to support the definition of procedures and actions to be adopted; Perform related tasks as directed by immediate supervisor; Observe compliance with applicable procedures and standards required by the area, identifying improvement opportunities through analysis and review; Comply and ensure compliance with the Code of Ethics, safeguarding adherence to clauses regarding ethical duties common to employees; **Requirements:** * Technical or Bachelor's degree in Chemistry, Chemical Engineering or related fields; * 6 months of experience in chemical analyses; * Active professional registration (e.g., CRQ, CREA, etc.); * Intermediate Excel skills; * Availability to work rotating shifts (night and weekends); * Willingness to reside in Almas/TO. Employment type: Permanent CLT Salary: R$2,500.00 - R$3,000.00 per month Benefits: * Medical insurance * Dental insurance * Profit sharing * Life insurance * Meal allowance

Av. São Sebastião, 3 - CENTRO, Almas - TO, 77310-000, Brazil

R$2,500-3,000/month

CHEMICAL LABORATORY ANALYST63825387558403129

Indeed

CHEMICAL LABORATORY ANALYST

**Job Responsibilities:** Responsible for carrying out digestions, fusions, leaching, and completing analyses by reading on different equipment/instruments such as X-ray, ICP, AAS, MP-AES, Titrators, LECO, FTIR; Perform analyses on environmental matrices from sectors according to area procedures (waste, 24/48h parameters, ICP metals, distillation, colorimetry, gravimetry); Carry out analysis activities as specified in the Status Report (CCLAS); Perform washing, preparation, decontamination, and sterilization of materials to be used in the laboratory, as well as prepare and sterilize culture media and solutions; Conduct batch validations, release analysis results, and make them available to the Reporting department; Support, when necessary, cold room storage (with prior authorization), sample reception, waste disposal, document filing, and opening Non-Conformities; Work in compliance with the CCLAS management system; Carry out quality controls applied by laboratories, acting in accordance with good laboratory practices; Assist and train new laboratory staff in performing technical tasks, facilitating operational development and increased productivity; Support immediate leadership on matters related to their area of work, presenting and discussing problems and irregularities, in order to support the definition of procedures and actions to be adopted; Perform related duties as directed by immediate supervisor; Observe compliance with procedures and standards applicable to area requirements, identifying improvement opportunities through analysis and review; Comply with and enforce the Code of Ethics, ensuring adherence to clauses regarding ethical duties common to all employees; **Prerequisites:** * Technical or Bachelor’s degree in Chemistry, Chemical Engineering, or related fields; * 6 months of experience in chemical analyses; * Active professional registration (e.g., CRQ, CREA, etc.); * Intermediate Excel skills; * Availability to work rotating shifts (night and weekend); * Willingness to reside in Almas/TO.

Av. São Sebastião, 3 - CENTRO, Almas - TO, 77310-000, Brazil

Indeed

Emergency Technician

**Job Description** We are looking for a committed professional with a technical\-operational profile to work on the front line of environmental emergency response. The Emergency Technician will be responsible for carrying out corrective and preventive actions in incidents with environmental impact, as well as ensuring maintenance and control of base equipment and materials. If you have technical education, experience in emergency response, and are ready to work on shift and on call, join our team! **Requirements and Qualifications** * Technical degree in Environmental Science, Chemistry, Forestry, Agriculture, Building Construction, Electromechanics or related fields * Experience in environmental emergency response * Proficiency in Office Suite * Class D Driver's License * Amateur Skipper's License * Off Road Training * Availability for occasional travel * Availability to work weekend shifts, holidays and on\-call periods Job type: Full\-time CLT Salary: R$1\.600,00 \- R$3\.200,00 per month Benefits: * Life insurance * Meal allowance Work schedule: * Monday to Friday * 8\-hour shift

R. Cel. Pinheiro, 1836 - Cruzeiro do Sul, Porto Nacional - TO, 77500-000, Brazil

R$1,600-3,200/month

Ambipar response - emergency technician638250235256331211

Indeed

Ambipar response - emergency technician

Description: * Respond to incidents with environmental impact by performing spill containment, transfers, collection, leveling, packaging, and technical monitoring * Manage materials control and verify the condition of equipment at the operational base and other bases * Schedule and carry out operational activities and preventive maintenance of base equipment * Conduct tests, base checks, and inspections of emergency kits * Prepare technical reports and consolidate administrative information related to the contract * Perform administrative routines according to operational demands * Technical education in Environmental Science, Chemistry, Forestry, Agriculture, Construction, Electromechanics or related fields * Experience in responding to environmental emergencies * Proficiency in Microsoft Office Suite * CNH category D * Amateur Skipper's License * Off Road Training * Availability for occasional travel * Availability to work on-call shifts during weekends, holidays, and standby periods 2509070202421521169

R. Cel. Pinheiro, 1836 - Cruzeiro do Sul, Porto Nacional - TO, 77500-000, Brazil