Contract Lab Technician Wet Chemistry & QA
$27 - $29 per hourChemtrade Logistics
Job Description Position: Lab Technician Primary Location: East St. Louis Schedule: 2-year contract - Monday to Friday – 40-hour work week. Some overtime as needed for business needs and training objectives. Reports to: Quality Systems Manager Compensation: $27 - $29 per hour About this Role and About You Provide laboratory and operational support to Chemtrade manufacturing facilities. Responsible for performing sample analyses using applicable internal and external analytical methodologies including associated documentation/certification. Qualifications Knowledge Bachelor’s degree in physical science or related field desired. Experience and/or related analytical associate degree may be substituted. Competencies Attention to detail, adaptability, self-starter, excellent leadership and communication skills are essential Must be able to perform work with minimal supervision to achieve a safe, environmentally sound and reliable operation Responsibilities Follow standard operating procedures (SOPs) Maintain accurate documentation of analyses performed Perform sample preparation activities which may include but are not limited to weighing, filtering, drying, grinding, digest and extractions. Perform wet chemistry analyses and generate certificate of analyses, where applicable Assist management in ensuring all deliveries meet or exceed customer expectations Perform minor repairs and preventative maintenance to analytical equipment Assist in troubleshooting operational quality issues Assist with inventory management and procurement of laboratory supplies Assist and serve as a backup for the Chemist as needed Prepare, certify, and package product samples for shipment to internal and external customers Other duties as assigned Physical Demands/Work Environment Employee is frequently required to sit, stand, walk, reach with hands and arms, balance, stoop, kneel or crouch Employee must occasionally lift and/or move items weighing up to 55 lbs Specific vision capabilities are required and include the ability to detect slight color changes when performing various wet chemistry color-based titrations. Titration indicator colors include but are not limited to yellow, brown, red, orange, green, blue, pink, white and black. #J-18808-Ljbffr
$27 - $29 per hour
...Position: Lab TechnicianPrimary Location: East St. LouisSchedule: 2-year contract - Monday to Friday – 40-hour work week. Some overtime as needed for business needs... ...drying, grinding, digest and extractions.Performs wet chemistry analyses and generate certificate of analyses,...Contract workWork experience placementMonday to Friday- Pinnacle Technology is looking for a Construction QA/QC Engineer to join our team in St. Louis, MO. In this contract role, you will ensure quality compliance in construction projects by monitoring and assessing the work performed by contractors and subcontractors. Your...Contract workFor contractorsFor subcontractor
- ...Conduct detailed reviews of project drawings and technical specifications to ensure compliance with contract requirements. Developing and managing QA/QC plans, reviewing project documentation, and ensuring compliance with quality standards. Leading coordination...Contract workFor contractorsFor subcontractor
- ...analytical services provider in St. Louis seeks a laboratory technician to provide technical support in a cGMP environment. The role... ...years of experience in a laboratory setting. Strong skills in wet chemistry testing and analytical instrumentation are essential for success...Suggested
- ...quality control efforts, ensuring compliance with standards and contract requirements. The role involves close collaboration with project... ...efficiency in project delivery. Applicants should have 5+ years of QA/QC experience in heavy civil construction, strong problem-...Contract workFor subcontractor
$43k
...Lab Technician – Biology/Microbiology Location: St. Louis, Missouri. Responsibilities Document microorganisms in online databases. Develop... ...Details Seniority level: Associate Employment type: Contract Job function: Consulting, Information Technology, and Other Industries...Contract workLocal area- Overview Job Title: Construction QA/QC Engineer (Only for Citizen or GC Holder) Duration: 0 - 6 Months Contract Pay: $60.00/hr on W2 without benefits Location: St. Louis, MO 63103 Shift: Day shift Job Summary The Construction Quality Engineer will be responsible for...Contract workFor contractorsFor subcontractorWork at officeShift workDay shift
$28k
...success at all levels of the business. We are looking for a QA/QC Manager to lead quality assurance and quality control for our... ...construction Establish inspection and testing procedures aligned with contract documents and owner standards Perform regular site...Contract workFor contractorsFor subcontractor$21 per hour
...Job Description Job Title: Laboratory Technician – Seed Quality Testing Job Description... ...with team members and adapt to shifting lab teams and tasks based on the current production... ...times. Job Type & Location This is a Contract position based out of Creve Coeur, MO....Contract workFull timeTemporary workShift workDay shiftAfternoon shift- This posting is for a contract assignment and is not a full-time employment offer with Boeing. Candidates selected for roles will be employed... ...standards • Minimum of 3+ year working in Engineering Lab Environment or comparable Military experience. • Minimum of 3+...Contract workFull time
- ...Job Summary Avantor is looking for a QC Lab Technician to support testing of raw materials and finished products at our St. Louis, MO manufacturing... .... Qualifications Education: Bachelor’s degree in Biology, Chemistry, Biochemistry, or other science related field. Experience: 0-...For contractorsLocal areaDay shift
$200k
...QA/QC Manager TW Constructors (TWC) Full Time St. Louis, MO About Us: TW Constructors has been a leader in design... ...personnel and any other inspection personnel required by contract. The role includes direct oversight and review of the entire documentation...Contract workFull timeFor contractorsWork experience placementFor subcontractorWork at office- ...Opportunity: Avantor is looking for a QC Lab Technician to support testing of raw materials and... ...: Bachelor's degree in Biology, Chemistry, Biochemistry, or other science related... ...having been formally assigned on and contracted for a specific job requisition by Avantor...For contractorsLocal areaDay shift
$27 - $29 per day
...and performing extractions. You follow SOPs to the letter, run wet chemistry analyses, interpret results, and compile meticulous records. Where... ...across operations to pinpoint root causes. You also keep the lab supplied, tracking inventory and ordering what’s needed. When...Monday to FridayShift work- ...or assigned portfolio of assigned project(s) as defined in the contract and client's expectations. Support the development of and execution... ...staff to perform the required reviews, and adherence to the QA/QC plan. Provide verbal and/or written inputs to multi-...Contract workFor subcontractorLocal areaRemote work
$55 - $60 per hour
Job Summary Construction Quality Engineer (Contract) Location: Saint Louis, Missouri We need a QA/QC expert with an engineering degree and 10+ years of construction experience to drive project quality and safety standards. Salary: $55-$60 per hour Work Hours: 8:00 AM...Contract workHourly payFor contractors- Overview QA/QC Manager - TW Constructors (TWC) - Full Time, St. Louis, MO TW Constructors has been a leader in design/build construction... ...personnel and any other inspection personnel required by contract. The role includes direct oversight and review of the entire documentation...Contract workFull timeFor contractorsWork experience placementFor subcontractorWork at officeFlexible hours
- ...and developing the project-specific Quality Assurance/Quality Control (QA/QC) Plan that incorporates the policies and procedures necessary to deliver the project fully compliant with the contract documents. Manage, supervise, and administer the implementation of the project...Contract workFull timeFor subcontractorWork at office
$28 - $32 per hour
...Chemistry Lab Instrument Specialist Laboratory St. Louis, Missouri, US ~ Added - 08/05/2026 QC Metrologist Location: St. Louis, Missouri 63114 Schedule: Monday – Friday | 8:00 AM – 5:00 PM Pay: $28–32/hour Position Summary We are seeking a...Monday to Friday$16.54 - $22.35 per hour
Washington University in St. Louis seeks a motivated Research Technician I to assist in the Mass Spectrometry Technology Access Center. This role involves lab maintenance and supporting research studies, with a focus on proteomics and sample preparation. Qualifications...Hourly pay- ...Bayer AG is looking for a Seasonal Laboratory Technician for a 3-month contract in Creve Coeur, Missouri. The technician will perform essential laboratory tasks such as seed preparation and equipment maintenance under supervision. The role requires the ability to lift...Contract workSeasonal work
$16 - $18 per hour
...Job Title : Laboratory Technician Duration : 8+ Months Contract Location: Saint Louis, MO 63117 Shift: Monday – Friday; 40 hours; 8:00 AM – 5:00 PM Pay... ...). Task focused Responsibilities: Looking for a Sensory Lab Technician to help execute testing for a trained descriptive...Contract workMonday to FridayShift work$92k - $155k
...-respectedteam. ESSENTIAL FUNCTIONS ~ Read and interpret contract plans and specifications todetermineconstruction requirements.... ...worksite environment is constantly changing and may include: ~ Wet and/or humid conditions ~ Moving mechanical parts ~ High...Contract workTemporary workFor contractorsRelocation$1,988 per week
...Venous status ulcer management, Wet to damp dressing change, Wound... ...Number of Weekend Shifts Per Contract : 1 every 6 weeks Pre-Approved... ..., except for Patient Care Technicians, Certified Nurse Assistants, and... ...noted in the job description. Labs: Labs must be completed within...Contract work16 hoursPermanent employmentTemporary workFor contractorsInterim roleZero hours contractLocal areaShift workNight shiftWeekend work- ...responsibilities Conduct detailed reviews of project drawings and technical specifications to ensure compliance with contract requirements. Develop and manage QA/QC plans, review project documentation, and ensure compliance with quality standards. Lead coordination efforts...Contract workFor contractorsFor subcontractorShift work
- ...role involves working closely with customers to define goals and develop color solutions. Desired candidates should have a degree in chemistry, biochemistry, or food science, along with strong communication and project management skills. The position offers opportunities...
$2,328 per week
...Days - 5 days x 8 hours Contract Duration: 13 Weeks Start... ...Venous status ulcer management, Wet to damp dressing change, Wound... ...allowed, except for Patient Care Technicians, Certified Nurse Assistants,... ...noted in the job description. Labs: Labs must be completed within...Contract work16 hoursPermanent employmentFull timeFor contractorsInterim roleLocal areaShift workNight shiftWeekend work- ...Saint Louis, MO Agency: TNAA | TotalMed Pay: Competitive weekly pay (inquire for details) Shift Information: Days Contract Duration: 13 Weeks Start Date: 6/29/2026 About the Position TravelNurseSource is working with TNAA | TotalMed to find...Contract workWeekly payDaily paidLong term contractFull timeTemporary workShift work
- ...Job Title: Microbiology Research Technician/Biology Expert 1 Contract on W2 Only W2 Candidate looking Must have experience: BA/BS in Life Sciences (e.... ...Molecular Biology, Biochemistry, or Biology) with 1‑3 years of lab‑based Life Science and Microbiology experience Experience...Contract work
$25 per hour
...Description We are seeking an entry-level Research Associate to support wet lab and greenhouse execution for a plant transformation project.... ...and plant handling protocols. Job Type & Location This is a Contract position based out of Saint Louis, MO. Pay and Benefits The...Contract workTemporary workInternship
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