NewChemical Operator II/III Crysalis BiosciencesChemical Operator II/IIIEast Saint Louis, IL$22–$40 / hourOur chemical operators are responsible for the operation of our computer-controlled process equipment, manual machinery, evaluation of process problems that may arise, and documenting process parameters. • Collaborate and effectively communicate with QA to ensure effective participation in QA programs related to sampling and testing process streams and products .
NewChemical Operator (2nd Shift) ChemLine IncChemical Operator (2nd Shift)Saint Louis, MOFollow all company safety policies and regulatory requirements, including proper use of personal protective equipment (PPE), respirators, Safety Data Sheets (SDS), hazard communication, safe material handling, and proper disposal of hazardous materials. Safely operate production equipment, including mixers, valves, vacuum systems, pumps, forklifts, hoists, and other material handling equipment, following all approved operating procedures.
NewChemical Processing Line Operator 2nd shift, Shift Premium included Seyer Industries Inc.Chemical Processing Line Operator 2nd shift, Shift Premium includedCity of Saint Peters, MOSeyer is a turnkey supplier with extensive capabilities, including CNC machining, design engineering, mechanical assembly, NADCAP-certified chemical processing line, painting, kitting, welding, and NADCAP-certified penetrant and magnetic particle inspection. WE OFFER GREAT BENEFITS!Monthly Manufacturing Performance Incentives Year-round climate-controlled work environmentWeekly payrollStart accruing vacation from day one!
NewNew Product Development Sr. Conjugation Scientist JobotNew Product Development Sr. Conjugation ScientistSt. Louis, MO$85,000–$130,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Conjugation Scientist, you will be at the forefront of our new product development, using your technical expertise to drive the design and implementation of cutting-edge conjugation processes.
NewSenior Process Engineer JobotSenior Process EngineerSt. Louis, MO$95,000–$130,000 / yearAs a global manufacturer of commercial foodservice equipment, our client designs and produces industry-leading cooking, holding, serving, and production solutions used in restaurants, education, healthcare, convenience retail, and other foodservice environments worldwide. For more than 100 years, our client has been a trusted leader in the foodservice equipment industry, delivering innovative solutions that help customers improve operational efficiency, food quality, and the overall guest experience.
NewJunior Sales Associate Maverik Oils LLCJunior Sales AssociateUnion, MOThe Junior Sales Representative – Edible Oils & Release Agents supports the commercial team in the sale and promotion of specialty edible oils, bakery release agents, and related functional ingredients. This entry-level role is designed to build technical product knowledge, application awareness, and consultative sales skills while supporting foodservice operators, bakeries, food manufacturers, and distributors.
NewMachine Operator AerotekMachine OperatorSaint Louis, MOSince 1983, we have provided a variety of career opportunities across North American industry – from short-term assignments at Fortune 500 companies where you can build your skills, to long-term opportunities where you can play a vital role in solving companies’ construction, manufacturing, and maintenance challenges. Aerotek connects 180,000+ light industrial and skilled trades workers with 14,000+ employers each year, helping our workers navigate an evolving labor market and find jobs that meet their goals, skills, and interests.
NewMaintenance Supervisor AerotekMaintenance SupervisorEast Saint Louis, IL$45–$55 / hourSince 1983, we have provided a variety of career opportunities across North American industry – from short-term assignments at Fortune 500 companies where you can build your skills, to long-term opportunities where you can play a vital role in solving companies’ construction, manufacturing, and maintenance challenges. Job Description Job Title: Maintenance Supervisor Job Description The Maintenance Supervisor will collaborate closely with schedulers and team members to ensure preventive maintenance and reactive tasks are completed punctually and accurately.
NewProcess Engineer ActalentProcess EngineerSaint Louis, MO$39–$47 / hourThe engineer collaborates closely with cross-functional teams to provide technological input, optimize chromatography and other unit operations, and maintain high-quality documentation and communication throughout the product lifecycle. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service.
NewLab Technician ActalentLab TechnicianBridgeton, MO$21–$21.55 / hourPerform a wide range of quality tests on food ingredient products, including sensory evaluations and analytical, chemical, and physical testing for finished goods and incoming ingredients according to current specifications. This role performs a broad range of quality testing on food ingredient products, including sweet inclusions for ice cream, beverage mixes, vitamins, and other finished goods, as well as incoming ingredients.
NewGeneral Production Worker AerotekGeneral Production WorkerSaint Charles, MO$17–$18.25 / hourJob Description Job Title: General Production Worker Job Description This role supports a fast-paced printing and packaging operation by setting up and operating folding and related production equipment, monitoring product quality, and preparing finished materials for the next stage of processing or shipment. Since 1983, we have provided a variety of career opportunities across North American industry – from short-term assignments at Fortune 500 companies where you can build your skills, to long-term opportunities where you can play a vital role in solving companies’ construction, manufacturing, and maintenance challenges.
QA Specialist (Chemical Manufacturing) Leslie's Poolmart IncQA Specialist (Chemical Manufacturing)East Saint Louis, IL$60,000–$75,000 / yearWe support the manufacturing of a variety of consumer and industrial products including water treatment chemicals, janitorial and sanitation products, agrochemicals, raw materials, and more. Qualifications: Bachelor's degree in Chemistry, Chemical Engineering, Biology, Quality Management, Industrial Technology, or a related scientific or technical field, or equivalent work experience.
QC Scientist- Chemical Manufacturing Steris PlcQC Scientist- Chemical ManufacturingSt. Louis, MO$72,675–$92,862.50 / yearThe QC Scientist leads non conformances, complaint and CAPA investigations, supplier quality improvement efforts, manufacturing and process control improvements, and product and service quality enhancements through the application of statistical methods and established quality principles. This position is responsible for generating quality control initiatives with minimal supervision including developing test methods and troubleshooting lab and product issues in accordance with the requirements for ISO, FDA QSR, and STERIS policies.
Chemical Operator Chemtrade Logistics Income FundChemical OperatorEast St. Louis, ILThe ideal candidate will be attentive, knowledgeable, and have a desire to work with other production team members to develop the best processes and products. By putting people at the center of our operations, we build strong connections, nurture innovation, and create fulfilling work experiences for all.
Lead, Manufacturing Process Engineer, Air Manufacturing Innovation NikeLead, Manufacturing Process Engineer, Air Manufacturing InnovationSaint Charles, MissouriThe Lead, Process Engineering is a key member of the Manufacturing Engineering team that delivers AIR and is expected to: mentor process engineers engineering and manufacturing best practices; drive process optimization, technical excellence and deliver quality; integrate digital and automation solutions; lead continuous improvement and team collaboration with emphasis on Lean Six Sigma; and promote workplace safety. You will partner closely with Quality Systems engineers, Automation Engineers, and Air Production to deliver safe, scalable, data‑driven processes that enable Air MI to meet demand, reduce scrap, modernize equipment strategies, and operate as a unified global network.
Lead, Manufacturing Engineer Process Extrusion, Air Manufacturing Innovation NikeLead, Manufacturing Engineer Process Extrusion, Air Manufacturing InnovationSaint Charles, MissouriThe Lead, Process Engineering, is a key member of the Manufacturing Engineering team that delivers AIR and is expected to: mentor process engineers engineering and manufacturing best practices; drive process optimization, technical excellence and deliver quality; integrate digital and automation solutions; lead continuous improvement and team collaboration with emphasis on Lean Six Sigma; and promote workplace safety. You will partner closely with Quality Systems engineers, Automation Engineers, and Air/Sheet Production to deliver safe, scalable, data‑driven processes that enable Air MI to meet demand, reduce scrap, modernize equipment strategies, and operate as a unified global network.
Project Engineer - Facilities & Manufacturing Jost Chemical CoProject Engineer - Facilities & ManufacturingSaint Louis, MOThe Project Engineer I provides technical leadership and oversight for all phases of project planning, development, and execution, ensuring projects are completed safely, on time, and within budget. Plan, develop, coordinate, and direct a variety of engineering projects, including project scope development, budgets, schedules, task lists, goals, and performance measures.
Integrated Manufacturing Ops Architect Manager Deloitte Touche Tohmatsu LtdIntegrated Manufacturing Ops Architect ManagerSt. Louis, MO$141,200–$278,300 / yearThe wage range for this role takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs. Our purpose comes through in our work with clients that enables impact and value in their organizations, as well as through our own investments, commitments, and actions across areas that help drive positive outcomes for our communities.
Manufacturing Operator - 3rd Shift Avantor IncManufacturing Operator - 3rd ShiftSaint Louis, MO3rd Party Non-Solicitation Policy: By submitting candidates without having been formally assigned on and contracted for a specific job requisition by Avantor, or by failing to comply with the Avantor recruitment process, you forfeit any fee on the submitted candidates, regardless of your usual terms and conditions. Operate production equipment; Reactors, agitators, pumps, scales, temperature and room pressure controls, RPM speeds, thermometers, pH meters, conductivity meters, gauges etc.
OVERNIGHT Maintenance Technician - Stellar Manufacturing LESLIES POOLMART INCOVERNIGHT Maintenance Technician - Stellar ManufacturingSauget, IL$32–$35 / hourFull timeWe support the manufacturing of a variety of consumer and industrial products including water treatment chemicals, janitorial and sanitation products, agrochemicals, raw materials, and more. This role is responsible for installing, maintaining, and repairing mechanical, electrical, and production equipment to ensure safe, efficient, and reliable plant operations.