About Careertakes

👉 Important disclosure: Careertakes is a third-party recruiting platform supporting this hiring process. If selected, you will be employed directly by our client, Scientific & QA.

Applicants for this role may also receive access to additional matched opportunities through the Careertakes platform.

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What You’ll Do

Confidential Client is hiring an Assistant Scientist (Residue) to support residue analysis, product chemistry, and GLP study work in a laboratory setting. This is an entry-level role; recent graduates are encouraged to apply.

• Carry out routine and moderately complex experiments and procedures following protocol, methods, and SOPs and in compliance with applicable regulations (DEA, EPA, FDA, FIFRA, OECD, etc.).
• Analyze organic and inorganic compounds to determine chemical and physical properties.
• Prepare standards, specifications, and laboratory reagents; operate and maintain laboratory equipment.
• Perform first-level data analysis and peer review; prepare auditable reports and summaries for client delivery.
• Work with regulated matrices and handle controlled, radiolabeled, or biohazard materials where required, following established safety procedures.
• Support GLP studies; assist study directors, principal investigators, or project leads as needed.
• Instrument experience is a plus — especially LC-MS/MS.

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Qualifications

• Bachelor’s degree in chemistry, biochemistry, biology, environmental science, or a related field — or equivalent demonstrated experience.
• Strong computer, scientific, and organizational skills.
• Excellent written and oral communication, accuracy, and attention to detail.
• Ability to work independently and collaboratively as part of a multidisciplinary team.
• Self-motivated, adaptable, and willing to learn new laboratory techniques and workflows.
• Authorization to work in the United States without restriction or need for sponsorship.

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Additional Details

• Employment type: Full-time (Monday–Friday, typically 8:00 a.m.–4:30 p.m.; overtime and occasional weekend shifts may be required).
• Location: Columbia, MO — candidates within a commutable distance are encouraged to apply.
• This is an entry-level role with training and development opportunities; recent graduates are encouraged to apply.
• Estimated annual compensation: USD 43,888 per year.
• Benefits (examples): Medical, dental, and vision coverage; 401(k) company matching; paid time off and personal days; wellness program; education assistance; and more.

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Equal Opportunity & Hiring Transparency

Careertakes and our client are Equal Opportunity Employers committed to building a diverse and inclusive workforce. We prohibit discrimination or harassment of any kind. To support a fair and efficient hiring process, AI tools may be used to assist with application review or resume screening. These tools do not replace human decision-making. Final hiring decisions are made by people.

If you have questions about how your data is used, please contact us directly.