Career at LifeTein

---

Chemistry Lab Chemist – Full-Time

Position Overview (One Position Available on February 1, 2026)

We are a dynamic Contract Research Organization (CRO) specializing in custom peptide synthesis and organic chemistry services. We are seeking a highly motivated Chemistry Lab Chemist to join our collaborative team. The ideal candidate will be energetic, detail-oriented, technically skilled, and committed to delivering high-quality results in a fast-paced laboratory environment.

Key Responsibilities:

• Perform synthesis, purification, and characterization of compounds using state-of-the-art analytical instrumentation, including automated peptide synthesizers, HPLC (analytical and preparative), LC-MS, and mass spectrometry (MS).
• Contribute scientific insight and problem-solving expertise to troubleshoot synthesis and purification challenges.
• Maintain strict adherence to laboratory safety protocols, standard operating procedures (SOPs), and regulatory compliance standards.
• Accurately document experimental procedures, results, and observations in laboratory notebooks and electronic systems.
• Collaborate effectively with chemists, project managers, and quality assurance teams to meet project timelines and deliverables.

Qualifications & Requirements

• Bachelor's or Master's degree in Organic Chemistry, Analytical Chemistry, Biochemistry, Biology, or a closely related field.
• Hands-on laboratory experience in organic synthesis, peptide chemistry, compound purification, or analytical techniques (experience in a CRO, pharma, or biotech setting is a strong plus).
• Strong working knowledge of modern separation and analytical methods (HPLC, LC-MS, MS, and related instrumentation).
• Proven ability to independently troubleshoot complex synthetic or analytical problems (demonstrated through prior work, publications, or project outcomes preferred).
• Excellent problem-solving skills with both practical and theoretical aspects of synthetic chemistry.
• Strong oral and written communication skills; ability to clearly document and present technical information.
• Collaborative mindset with proven success in interdisciplinary team environments.
• Must be authorized to work in the United States for any employer without current or future need for visa sponsorship.

What We Offer

• Competitive salary and benefits package
• Opportunity to work on cutting-edge peptide and organic chemistry projects
• Supportive team environment in the heart of New Jersey's pharma/biotech corridor
• Professional growth and development in a fast-growing CRO

If you are passionate about analytical and synthetic chemistry and thrive in a collaborative, results-driven setting, we encourage you to apply at hr@lifetein.com.