2,120 Quality Control Chemist jobs in the United States

Job Title: Lab Analyst
Job Description
We are seeking a dedicated Lab Analyst to support testing and analytical functions in a laboratory that operates in support of a nuclear fuel production facility. The role involves reagent preparation, sample analyses, instrument calibration and troubleshooting, result calculations, data management, and operation of instrumentation for the analysis of uranium and other materials used in fuel production.
Responsibilities
+ Prepare reagents and samples for analysis.
+ Conduct sample analyses using various analytical instrumentation.
+ Calibrate and troubleshoot laboratory instruments.
+ Perform result calculations and manage data.
+ Operate and maintain laboratory instrumentation.
Essential Skills
+ Minimum 18 months of experience using analytical instrumentation outside of school, such as HPLC, GC, ICP-MS, Optical Spectroscopy, or Chromatography.
+ Strong understanding of sample preparation, data interpretation, and procedural adherence.
+ BS Degree in Chemistry or Biochemistry.
+ 12 - 18 months of experience in an industrial or commercial lab.
Additional Skills & Qualifications
+ Experience from pharma or environmental companies is acceptable.
+ Experience in chemistry or biochemistry.
Work Environment
This position is based in an industrial laboratory setting. The team consists of 10 members, including a manager, and this role would make a total of 12 members. You will be part of a close-knit team of three people. The position operates on the 1st shift, Monday to Friday, from 7am to 3pm, with the possibility of weekend work.
Job Type & Location
This is a Contract position based out of Wilmington, North Carolina.
Pay and Benefits
The pay range for this position is $30.00 - $40.00/hr.
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:
- Medical, dental & vision - Critical Illness, Accident, and Hospital - 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available - Life Insurance (Voluntary Life & AD&D for the employee and dependents) - Short and long-term disability - Health Spending Account (HSA) - Transportation benefits - Employee Assistance Program - Time Off/Leave (PTO, Vacation or Sick Leave)
Workplace Type
This is a fully onsite position in Wilmington,NC.
Application Deadline
This position is anticipated to close on Sep 17, 2025.
About Actalent
Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500.
The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing due to a disability, please email (% ) for other accommodation options.

Job Title: Lab Analyst
Job Description
We are seeking a dedicated Lab Analyst to support testing and analytical functions in a laboratory that operates in support of a nuclear fuel production facility. The role involves reagent preparation, sample analyses, instrument calibration and troubleshooting, result calculations, data management, and operation of instrumentation for the analysis of uranium and other materials used in fuel production.
Responsibilities
+ Prepare reagents and samples for analysis.
+ Conduct sample analyses using various analytical instrumentation.
+ Calibrate and troubleshoot laboratory instruments.
+ Perform result calculations and manage data.
+ Operate and maintain laboratory instrumentation.
Essential Skills
+ Minimum 18 months of experience using analytical instrumentation outside of school, such as HPLC, GC, ICP-MS, Optical Spectroscopy, or Chromatography.
+ Strong understanding of sample preparation, data interpretation, and procedural adherence.
+ BS Degree in Chemistry or Biochemistry.
+ 12 - 18 months of experience in an industrial or commercial lab.
Additional Skills & Qualifications
+ Experience from pharma or environmental companies is acceptable.
+ Experience in chemistry or biochemistry.
Work Environment
This position is based in an industrial laboratory setting. The team consists of 10 members, including a manager, and this role would make a total of 12 members. You will be part of a close-knit team of three people. The position operates on the 1st shift, Monday to Friday, from 7am to 3pm, with the possibility of weekend work.
Job Type & Location
This is a Contract position based out of Wilmington, North Carolina.
Pay and Benefits
The pay range for this position is $30.00 - $40.00/hr.
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:
- Medical, dental & vision - Critical Illness, Accident, and Hospital - 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available - Life Insurance (Voluntary Life & AD&D for the employee and dependents) - Short and long-term disability - Health Spending Account (HSA) - Transportation benefits - Employee Assistance Program - Time Off/Leave (PTO, Vacation or Sick Leave)
Workplace Type
This is a fully onsite position in Wilmington,NC.
Application Deadline
This position is anticipated to close on Sep 17, 2025.
About Actalent
Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500.
The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing due to a disability, please email (% ) for other accommodation options.

Job Title: Lab Analyst
Job Description
We are seeking a dedicated Lab Analyst to support testing and analytical functions in a laboratory that operates in support of a nuclear fuel production facility. The role involves reagent preparation, sample analyses, instrument calibration and troubleshooting, result calculations, data management, and operation of instrumentation for the analysis of uranium and other materials used in fuel production.
Responsibilities
+ Prepare reagents and samples for analysis.
+ Conduct sample analyses using various analytical instrumentation.
+ Calibrate and troubleshoot laboratory instruments.
+ Perform result calculations and manage data.
+ Operate and maintain laboratory instrumentation.
Essential Skills
+ Minimum 18 months of experience using analytical instrumentation outside of school, such as HPLC, GC, ICP-MS, Optical Spectroscopy, or Chromatography.
+ Strong understanding of sample preparation, data interpretation, and procedural adherence.
+ BS Degree in Chemistry or Biochemistry.
+ 12 - 18 months of experience in an industrial or commercial lab.
Additional Skills & Qualifications
+ Experience from pharma or environmental companies is acceptable.
+ Background in chemistry or biochemistry.
Work Environment
This position is based in an industrial laboratory setting. The team consists of 10 members, including a manager, and this role would make a total of 12 members. You will be part of a close-knit team of three people. The position operates on the 1st shift, Monday to Friday, from 7am to 3pm, with the possibility of weekend work.
Job Type & Location
This is a Contract position based out of Wilmington, North Carolina.
Pay and Benefits
The pay range for this position is $30.00 - $40.00/hr.
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:
- Medical, dental & vision - Critical Illness, Accident, and Hospital - 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available - Life Insurance (Voluntary Life & AD&D for the employee and dependents) - Short and long-term disability - Health Spending Account (HSA) - Transportation benefits - Employee Assistance Program - Time Off/Leave (PTO, Vacation or Sick Leave)
Workplace Type
This is a fully onsite position in Wilmington,NC.
Application Deadline
This position is anticipated to close on Sep 9, 2025.
About Actalent
Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500.
The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing due to a disability, please email (% ) for other accommodation options.

Cargill's size and scale allows us to make a positive impact in the world. Our purpose is to nourish the world in a safe, responsible and sustainable way.
Cargill is a family company providing food, ingredients, agricultural solutions and industrial products that are vital for living. We connect farmers with markets so they can prosper. We connect customers with ingredients so they can make meals people love. And we connect families with daily essentials - from eggs to edible oils, salt to skincare, feed to alternative fuel. Our 160,000 colleagues, operating in 70 countries, make essential products that touch billions of lives each day. Join us and reach your higher purpose at Cargill.
This position is in Cargill's food and bioindustrial business, where manufacturers, retailers, and foodservice companies rely on us to consistently deliver the products and services they need, and use our technical expertise and market knowledge to develop innovative products.
**Job Purpose and Impact**
The Quality Control Chemist will provide expertise with all daily operations in quality control laboratories. In this role, you will develop an in depth understanding of specific systems, ensure that products meet or exceed customer requirements for quality and food safety, and act as backup for FSQR roles including the FSQR Lab Technician. The Chemist I will support the buildup and maintenance of the instrumentation platform by providing reliable accurate analytical figures as well as perform validation and troubleshooting of analytical methods to ensure they meet the requirements. In this role, you will analyze malfunctions of instruments and control systems, determine necessary steps for repair, and work with scientific and analytic food safety and quality computer software, and data management systems.
**Key Accountabilities**
+ Provide ongoing technical support to stakeholders around food safety and quality performance instruments and control systems by investigating quality problems and deliver improvement actions with follow up.
+ Perform general maintenance on equipment and develop new and improved food safety and quality measuring and recording equipment.
+ Perform calibrations on various devices, documenting equipment inspection, testing and repair activities.
+ Perform method validation and verification to roll out new testing method in the lab.
+ Document standard operating procedures, identify possible trends in testing results with data analysis software and provide input to team members to improve quality control system.
+ Organize and maintain accurate and pertinent data, including spreadsheets, graphs, and reports.
+ Provide process improvement support, specialized testing, training, audit systems, analyze data, identify trends, troubleshoot, corrective action and communication regarding processing data and final product.
+ Assess quality parameters and systems including cross checks, raw materials, calibration, maintenance, procedures, food safety, training, auditing and oversight of analytical testing performed in control rooms.
+ PO's and ordering systems
+ Independently solve moderately complex issues with minimal supervision, while escalating more complex issues to appropriate staff, including internal resources and external suppliers.
+ Assist with customer audits, initiatives and follow ups.
+ Provide training, coaching, and mentoring to new team members.
+ Other duties as assigned
#LI-Onsite #LI-SM4
**Qualifications**
**Minimum Qualifications**
+ Bachelor's degree in a related field or equivalent experience.
**Preferred Qualifications**
+ Knowledge in calibrate, maintain and troubleshoot various analytical instruments.
+ Able to work independently and in a team environment, with high initiative level and communicate effectively
+ Proven ability to anticipate, recognize, solve process and laboratory problems.
+ Ability to handle multiple priorities with large projects.
+ Intermediate computer skills
+ Food safety, quality, and regulatory experience
Equal Opportunity Employer, including Disability/Vet

Our client, a rapidly expanding pharmaceutical manufacturer, is seeking a dedicated and meticulous Quality Control Chemist for their facility in Fort Worth, Texas, US . This position is vital to ensuring the quality and integrity of our client's pharmaceutical products through rigorous testing and analysis. You will be responsible for performing a variety of chemical and physical tests on raw materials, in-process samples, and finished products to ensure they meet stringent quality standards and regulatory specifications. This role requires a strong foundation in analytical chemistry, a keen eye for detail, and a thorough understanding of Good Manufacturing Practices (GMP). You will work within a state-of-the-art laboratory environment and collaborate with other members of the quality assurance and production teams.

The ideal candidate will possess a Bachelor's or Master's degree in Chemistry, Biochemistry, or a closely related scientific field. A minimum of 3 years of experience in quality control or quality assurance within the pharmaceutical or biotech industry is required. You must have hands-on experience with analytical instrumentation such as HPLC, GC, UV-Vis spectrophotometry, and titrators. Knowledge of pharmacopeial methods (USP, EP) and regulatory guidelines (FDA, GMP) is essential. Excellent laboratory technique, data interpretation skills, and documentation practices are crucial. The ability to troubleshoot analytical methods and instrumentation, work independently, and contribute effectively in a team setting is also necessary. Strong organizational skills and the ability to manage multiple tasks simultaneously are important for this role.

Responsibilities:

• Perform analytical testing on raw materials, intermediates, and finished pharmaceutical products using various analytical techniques.
• Operate and maintain laboratory equipment such as HPLC, GC, UV-Vis spectrophotometers, and Karl Fischer titrators.
• Analyze test results, compare them against established specifications, and report any deviations.
• Document all laboratory activities accurately and in compliance with GMP regulations.
• Develop and validate analytical methods as needed.
• Participate in investigations of out-of-specification (OOS) results and deviations.
• Prepare Certificates of Analysis (CoA) for released products.
• Maintain a clean and safe laboratory environment.
• Collaborate with R&D, production, and QA departments to resolve quality issues.
• Contribute to continuous improvement initiatives within the QC department.

Qualifications:

• Bachelor's or Master's degree in Chemistry or a related scientific discipline.
• Minimum 3 years of QC experience in the pharmaceutical industry.
• Proficiency with analytical instrumentation (HPLC, GC, UV-Vis, KF).
• Knowledge of USP/EP pharmacopeial methods and GMP.
• Strong understanding of analytical chemistry principles.
• Excellent documentation and data integrity skills.
• Ability to troubleshoot and solve analytical problems.
• Good interpersonal and communication skills.
• Detail-oriented with strong organizational abilities.

The Quality Control Chemist is an individual contributor who performs testing of samples of various types using various techniques or equipment in the QC laboratory.

Duties and Responsibilities

• Preparation of protocols and execution of analytical method validation / verification / method transfer.

• Working knowledge on cleaning validation (residue analysis).

• Conduct routine testing or other analysis in a specific group or department setting.

• Conduct advanced testing and/or critical testing, as required.

• Operate specialized equipment or conduct specialized skill testing

• Working knowledge of raw materials testing and release

• Working knowledge of instruments such as Karl Fisher, HPLC, GC, Particle size, ICP

• Lead investigation activities.

• Ensure compliance to all data integrity and cGMP practices, procedures, and expect

• Ensure compliance with all good documentation practices.

• Other duties and responsibilities as assigned by the Head of the Department or Section Head

Education and Experience:


• Bachelor's degree (BS or BA), physical sciences, Chemistry preferred

• Proficiently speak English as a first or second language Proficiently communicate and understand (read and write) scientific work in English

• Must be authorized to work permanently in the United States without company sponsorship

• Have excellent organization, learning and teaching skills required to work in teams

• Ability to understand and analyze complex data sets.

• Working knowledge of Microsoft Office programs and other scientific based software.

• Experience in Inhalation products (MDI) is a plus

Working conditions This role works in a cGMP laboratory or manufacturing environment, where personal protective equipment is required, which may include uniforms, lab coats, safety glasses, respiratory protective equipment, hearing protection, etc. Work with or around solvents, powders, or other materials commonly found in a pharmaceutical laboratory or manufacturing facility is required. The role may be assigned on a work-shift basis, where required (Day, Evening, Night). Weekend or Holiday work may be requested or required.

Physical requirements

• Work standing or walking unassisted for 75% or greater of an 8-hour period. Unassisted lifting up-to10 kg, may be required.

• Able to wear appropriate personal protective equipment at all times, when required.

• Sitting at a desk and/or working at a computer or other "screen" 75% or greater of an 8-hour period.

Professional and Behavioral Competencies

• Must be willing to work in a pharmaceutical packaging setting.

• Must be willing and able to work any assigned shift ranging from first or second shift. Work schedule may be Monday to Friday.

• Must be willing to work some weekends based on business needs as required by management.

**Quality Control Chemist I** **Position Summary:** Catalent, Inc. is a leading global contract development and manufacturing organization (CDMO) whose mission is to develop, manufacture, and supply products that help people live better and healthier lives. Catalent is dedicated to delivering unparalleled service to pharma, biotech, and consumer health customers, supporting product development, launch, and full life-cycle supply. With time-tested experience in development sciences, delivery technologies, and multi-modality manufacturing, Catalent supports the acceleration of development programs and the launch of more than a hundred new products every year. Powered by thousands of scientists and technicians and the latest technology platforms at more than 40 global sites, Catalent supplies billions of doses of life-enhancing and life-saving treatments for patients annually. Catalent Pharma Solutions in San Diego is a premier pharmaceutical chemistry development and manufacturing organization supporting the pharmaceutical and biotechnology industries. We focus on bringing client drug compounds from discovery to the clinic with services that include analytical development, pre-formulation testing, formulation development, GMP (Good Manufacturing Practices) manufacturing and stability storage and testing as well as Clinical Supply Services. At Catalent San Diego, we recruit and develop exceptional individuals with a passion for science and determination to excel. We offer a technically challenging and stimulating environment and the opportunity to learn from the best. Catalent Pharma in San Diego, CA is hiring a Quality Control (QC) Chemist I. The QC Chemist I will be responsible for performing various analytical techniques and common standard lab practices in order to assess the quality of pharmaceutical products under cGMPs (as applicable) and limited supervision. This position gives opportunities to broaden analytical understanding and learn the common operations in a fast-paced, early Phase-focused, dynamic Quality Control group. **This is a full-time hourly position on-site: Monday - Friday, day shift.** **Catalent is committed to a Patient First culture through excellence in quality and compliance, and to the safety of every patient, consumer, and Catalent employee.** **The Role:** + Independent execution of various standard laboratory techniques, including but not limited to H/UPLC (high performance liquid chromatography), dissolution per USP <711>, water content analysis per USP <921>, appearance assessment, water activity per USP <922> + Execution of more advanced analytical techniques with assistance such as PXRD (X-ray diffraction), DSC (Differential scanning calorimetry), FT-IR (infrared spectroscopy), TGA (thermogravimetric), and SEM (scanning electron microscopy) + Independent preparation of samples, solutions, instrument set-up and breakdown. independent preparation of data packets and creation of stability data sheets and Certificates of Analysis to summarize analytical testing + Assisted participation in Out of Specification investigations and the documentation of analytical deviations along with Qualified Investigators and management + Understanding of cGMPs, Catalent SOPs and Catalent systems applicable to work performed. Apply ICH and FDA guidance. Proactively request assistance when needed to prevent deviations and investigations + Participate in technical discussions with supervisor and peers. Communicate with clients and intra-company personnel, including delivery of data and notification of OOS/OOT (out of spec/trend) + Stay current with analytical technology industry standards and equipment. Begin to develop skills to interpret data and use conclusions to propose follow up actions for investigations and deviations. Begin to develop skills to review data packets for technical and compliance errors and demonstrate appropriate attention to detail + Other duties as assigned **The Candidate** : + Bachelor's Degree in Chemistry or Biochemistry highly preferred, but we will accept a minimum of a High School Diploma/GED with a minimum of three years of applicable laboratory experience (GMP exposure preferred) + With a Bachelor's degree, no experience is required. However, it is preferred to have a theoretical understanding of HPLC and other instrumentation listed in the job duties + **Physical requirements:** Individual may be required to sit, stand, walk regularly and occasionally lift up to 20 pounds; ability to communicate orally with customers, vendors, and co-workers. Regular use of telephone and email. Hearing, vision, and speaking within normal ranges is essential for normal conversations, to receive ordinary information and to prepare or inspect documents. Good manual dexterity for the use of common office equipment such as computer terminals, calculator, copiers, and fax machines. Good reasoning ability is important. Able to understand and utilize management reports, memos, and other documents to conduct business **Pay:** + The anticipated salary range for this role in San Diego, CA is $68,000 - $73,000 annually. The final salary offered to a successful candidate may vary, and will be dependent on several factors that may include but are not limited to: the type and length of experience within the job, type and length of experience within the industry, skillset, education, business needs, etc. Catalent is a multi-state employer, and this salary range may not reflect positions that work in other states. **Why you should join Catalent:** + Awesome employee activities: Movie Day, Monthly Birthday Celebrations, Friday Bagel Breakfast, On-site Fitness Center with machines, on-site yoga and HIIT classes, Sponsored Sports Teams, and several other company-sponsored events that encourages positive employee comradery, which contributes to effectively building positive employee relationships, overall creating a positive work environment. + Environmentally friendly green initiatives with on-site practices as well as regularly participating in Beach Clean-up activities for community engagement. + Defined career path and annual performance review and feedback process. Potential for career growth on an expanding team within an organization dedicated to preserving and bettering lives. + Several Employee Resource Groups focusing on Diversity and Inclusion. + Competitive salary with bonus potential. Generous 401K match and Paid Time Off accrual. Medical, dental and vision benefits effective day one of employment. + 152 hours of PTO + 10 paid holidays. + Positive and fast-paced working environment focusing on continually improving processes to remain innovative and dynamic. + Tuition Reimbursement - Let us help you finish your degree or earn a new one! + WellHub program to promote overall physical wellness. + Perkspot offers exclusive or private discounts from approximately 900+ merchants in a wide array of categories. **Catalent offers rewarding opportunities to further your career!** Join the global drug development and delivery leader and help us bring over 7,000 life-saving and life-enhancing products to patients around the world. Catalent is an exciting and growing international company where employees work directly with pharma, biopharma and consumer health companies of all sizes to advance new medicines from early development to clinical trials and to the market. Catalent produces more than 70 billion doses per year, and each one will be used by someone who is counting on us. Join us in making a difference. personal initiative. dynamic pace. meaningful work. Visit Catalent Careers ( to explore career opportunities. Catalent is an Equal Opportunity Employer, including disability and veterans. If you require reasonable accommodation for any part of the application or hiring process due to a disability, you may submit your request by sending an email, and confirming your request for an accommodation and include the job number, title and location to . This option is reserved for individuals who require accommodation due to a disability. Information received will be processed by a U.S. Catalent employee and then routed to a local recruiter who will provide assistance to ensure appropriate consideration in the application or hiring process. Notice to Agency and Search Firm Representatives: Catalent Pharma Solutions (Catalent) is not accepting unsolicited resumes from agencies and/or search firms for this job posting. Resumes submitted to any Catalent employee by a third party agency and/or search firm without a valid written & signed search agreement, will become the sole property of Catalent. No fee will be paid if a candidate is hired for this position as a result of an unsolicited agency or search firm referral. Thank you. Important Security Notice to U.S. Job Seekers: Catalent NEVER asks candidates to provide any type of payment, bank details, photocopies of identification, social security number or other highly sensitive personal information during the offer process, and we NEVER do so via email or social media. If you receive any such request, DO NOT respond- it is a fraudulent request. Please forward such requests to for us to investigate with local authorities. California Job Seekers can find our California Job Applicant Notice HERE ( .

Advance your career in the pharmaceutical industry with this critical role! Our client, a leading pharmaceutical company, is seeking a meticulous and highly skilled Pharmaceutical Quality Control Chemist to join their operations in Des Moines, Iowa, US . This position is vital to ensuring the safety, efficacy, and quality of our pharmaceutical products through rigorous testing and analysis. You will work within a GMP-compliant laboratory environment, performing a variety of analytical tests on raw materials, in-process samples, and finished products. Responsibilities include developing and validating analytical methods, conducting routine testing using techniques such as HPLC, GC, UV-Vis spectroscopy, and wet chemistry; meticulously documenting all experimental procedures and results; interpreting data and identifying any deviations from specifications; troubleshooting analytical equipment and methods; and collaborating with R&D and production teams to resolve quality issues. The ideal candidate will possess a Bachelor's or Master's degree in Chemistry, Pharmaceutical Sciences, or a related scientific discipline. A minimum of 2-3 years of experience in pharmaceutical quality control or assurance is required, with hands-on experience in HPLC and other relevant analytical techniques. Strong knowledge of GMP, USP, and other relevant regulatory guidelines is essential. Excellent attention to detail, strong problem-solving abilities, and good organizational and record-keeping skills are critical. The ability to work effectively in a fast-paced, regulated environment and communicate findings clearly are also key. Join our dedicated team and contribute to delivering life-changing medicines to patients worldwide.