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LC-MS Scientist II

Altasciences


Job Location:

Everett, MA - USA

Yearly Salary: USD 80000 - 105000
Posted: 29 September 2026 (Yesterday)
Application Deadline: 27 December 2026
Vacancies: 1 Vacancy

Job Summary

About The Role

As an LC-MS Scientist you will be responsible for assigned nonclinical bioanalytical studies method development validation sample analysis utilizing high performance liquid chromatography. You will also be responsible for direct interaction with clients report writing and adherence to regulatory guidelines. You will collaborate with other scientists analysts and departments in a team-oriented environment. You will possess knowledge and experience in a Good Laboratory Practice (GLP) environment and be able to adhere to GLP guidelines and practices.

What Youll Do Here

  • Maintain open and direct communication and attend recurring calls with clients.

  • Serve as principal investigator or contributing scientist for LC-MS studies.

  • Prepare all necessary driving documents for in-lab analysis.

  • Complete and deliver scientific reports to clients on time.

  • Prepare materials including animal blood and tissues for analytical assays to be run on LC-MS instrumentation.

  • Maintain and document chain of custody for specimens reagents controls and samples in the laboratory.

  • Perform the assays according to protocol or other guiding documents with accurate documentation.

  • Maintain and update facility records related to the laboratory and its analyses.

  • Review laboratory records procedures and study data for completeness and accuracy.

  • Assist in calibration optimization maintenance and collection of data from analytical instruments.

  • Perform routine laboratory maintenance (including cleaning stocking supplies equipment maintenance tasks etc.).

  • Document deviations to laboratory procedures and study protocols in a timely manner and provide input for corrective actions.

  • Collaborate with internal regulatory departments to ensure quality and compliance oversight on GLP studies.

  • Follow Altasciences Standard Operating Procedures (SOPs) ensure compliance with GLP FDAs ICH M10 guidelines ALCOA USDA and AAALAC guidelines and can identify areas for improvement.

Minimum Requirements

  • Bachelors degree in Immunology/Biology/Chemistry or other scientific related discipline plus a minimum of 5 years of relevant laboratory experience

  • Experience in a Good Laboratory Practices (GLP) and CRO environment

  • Experience with LC-MS instrumentation and software

  • Ability to handle multiple projects prioritize work and meet deadlines.

Preferred Requirements

  • Masters degree or PhD in scientific related discipline

  • 5 to 10 years of experience in a Good Laboratory Practices (GLP) environment

  • Experience with Shimadzu and SCIEX instrumentation

  • Experience with Watson

Work Authorization & Sponsorship:

Applicants must be legally authorized to work in the United States. Altasciences is unable to provide sponsorship sponsorship transfers or visa maintenance for this position. All applicants must possess valid work authorization that does not require employer sponsorship now or in the future.

What We Offer

The pay range estimated for this position is $80000 - $105000 annually. Please note that hourly rates/salaries vary within the range based on factors including but not limited to prior relevant experience skills education certification location as well as internal equity and market data.

Benefits

Altasciences offers a wide variety of benefits to help our employees live healthy and fulfilling lives both at and outside of work.

Altasciences Benefits Package Includes:

  • Health/Dental/Vision Insurance Plans

  • 401(k)/RRSP with Employer Match

  • Paid Vacation and Holidays

  • Paid Sick and Bereavement Leave

  • Employee Assistance & TelehealthPrograms

Altasciences Incentive Programs Include:

  • Training & Development Programs

  • Employee Referral Bonus Program

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Required Experience:

IC


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