LC/MS Analytical Chemist
- Pay
- $91,500 – $95,000 per year
- Location
- Cambridge, MA
- Listed
- Today
Shift: Monday through Friday, 8:00AM - 5:00PM
Are you ready to work making the world a safer, healthier place? Join our mission to continuously move science forward; to innovate and advance all aspects of our business to improve the health and safety of our communities and lives.
About the role
The Scientist is responsible for performing advanced analytical development activities with a primary focus on hands-on operation of High-Resolution LC-MS instrumentation. This role develops and optimizes chromatographic (HPLC) and mass spectrometry-based methods to support the identification, characterization, and impurity profiling of siRNA molecules, formulations, and raw materials.
Compensation
$91,500.00 - 95,000.00 per year
Responsibilities
- Hands-on bench work using the High-Resolution LC-MS.
- Development of chromatographic methods (HPLC) and mass spectrometric based assays for identification, characterization, and impurity determination of siRNA
- Develop strategies for impurity profiling of new development candidates and raw materials.
- Author method development and qualification reports and SOP's for test methods.
- Evaluate suitability of new methods, and assist method qualification and validation.
- Contribute data to lead candidate testing, stability sample monitoring, OOS/deviation investigation and regulatory filing.
- Understand and apply advanced scientific principles, theories, concepts, practices and standards to process and analytical development.
- Follow training to independently operate instruments and carry out routine and non-routine analyses
- Collaborate with internal and external teams to support project goals and meet research timelines
Requirements
- Bachelor's or Master's degree in Chemistry, Biology, or related field
- 2-4 years of experience in a laboratory setting (GMP environment preferred)
- Excellent organizational, attention to detail, and communication skills.
- Able to handle multiple projects concurrently, self-motivated, and results driven
- Experience with Agilent Q-ToF and the MassHunter software is the plus.
- Proficiency in Office 365 and other software preferred
Additional information
Find Your Place at Pace - We need you - your curiosity, your talents, and your drive - to help us advance this important work.
Benefits
When you join Pace®, you commit to work that makes a positive impact on our communities and our world. We commit to supporting you with benefits and perks that make a positive impact on your life.
Full-time roles are eligible for our comprehensive benefits program which includes competitive salaries, medical, dental vision, 401K retirement savings plan (100% vested immediately in the employer match), life, disability and voluntary benefits, paid time off for holiday, sick and vacation days, HSA, wellness program, flexible spending accounts, tuition reimbursement, Employee Assistance program, parental leave, optional legal coverage and ID theft.
Equal opportunity and legal notices
Pace® provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, creed, color, religion, genetics, protected veteran status, national origin, sex, age, disability, marital status, sexual orientation, gender identity or expression, citizenship, or any other characteristic protected by federal, state or local laws.
This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.
From Pace® Analytical Services's careers page, first listed on Rolev.ai on November 14, 2026. Rolev.ai is not the employer.
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Common questions
What is the salary for the LC/MS Analytical Chemist role at Pace® Analytical Services?
The LC/MS Analytical Chemist posting at Pace® Analytical Services states compensation of $91,500 – $95,000 per year. Final pay may depend on location, experience, and interview evaluation on Pace® Analytical Services's official career site.
Where is the LC/MS Analytical Chemist job at Pace® Analytical Services located?
This LC/MS Analytical Chemist position at Pace® Analytical Services is located in Cambridge, MA. Always check Pace® Analytical Services's application page for specific state eligibility or relocation policies.
How do I apply for the LC/MS Analytical Chemist position at Pace® Analytical Services?
This listing links directly to Pace® Analytical Services's Workday application page. You can apply directly on Pace® Analytical Services's site, or use Rolev.ai to check your resume fit, generate a zero-hallucination tailored resume and cover letter for this posting, and autofill the Workday application form in 1 click with the Rolev.ai Chrome extension. You always review the form and press Submit yourself.