LC-MS Protein Scientist

Duties and Responsibilities

• Perform assays including peptide mapping, intact mass, glycan characterization, host cell protein analysis and quantitation using LC-MS/MS.
• Develop, implement, and troubleshoot advanced analytical methods (e.g., high‑resolution mass spectrometry, liquid chromatography) to solve complex problems.
• Demonstrate initiative to perform routine laboratory responsibilities such as sample coordination, lab equipment maintenance, document management, inventory control, and reconciliation of sample requests/documents as needed.
• Following cGMP/GLP regulations when executing his/her daily work load.
• Update supervisor his/her work progress at scheduled intervals.

Qualifications:

• PhD in Analytical Chemistry, Chemistry, or a related field is preferred.
• Extensive hands‑on experience with LC-MS for large molecules (e.g., proteins, peptides) and associated techniques.
• Ability to work independently and achieve problem resolution with minimal supervision. Attentive to detail.
• Excellent written and verbal communication skills, demonstrated through high‑quality scientific publications, regulatory documentation.
• Good computer skills, profound knowledge with Microsoft word, Excel, and PowerPoint.

Founded in 2002, Primera Analytical Solutions Corporation has grown to be a global provider of analytical and bioanalytical services for both small and large molecule. From early concept to commercialization, Primera works closely with our clients to provide cost effective and high-quality solutions to innovator as well as generic pharmaceutical and biopharmaceutical companies. With the two dedicated GLP/GMP facilities between Princeton and Cranbury, NJ, Primera supports companies and projects of all sizes with special emphasis on scientific integrity, on-time delivery of results, regulatory compliance and a commitment to best-in-class customer service.Primera values its staff by creating an environment that supports learning as well as career development. Employees have the opportunity to work with talented and energetic teams, expand their individual skill set, and be part of a team that supports many pharmaceutical companies in providing drugs to consumers.Benefits includes Medical, Dental, Vision, and 401K matching plan.Sponsors OPT/H1B/PERM applications.Job Type: Full-timePay: $70,000.00 - $78,000.00 per yearBenefits:

• 401(k)
• 401(k) matching
• Dental insurance
• Flexible schedule
• Health insurance
• Health savings account
• Life insurance
• Paid time off
• Retirement plan
• Vision insurance

Work Location: In person