Peptide Chemist

Vibrant Wellness; San Jose (CA); On-site; USD 90,000 - 110,000; Full time

Job summary

Vibrant Wellness in California is seeking a Peptide Chemist to join our dynamic R&D team, focusing on end-to-end peptide synthesis, purification, and analytical characterization with automated instrumentation.

The role offers early-career scientists the opportunity to collaborate on novel target peptides, maintain LC-MS/HPLC systems, and document experiments in ELN with rigorous data integrity.

Qualifications

• MS in Chemistry or related field; 0–3 years experience in pharma/biotech.
• Hands-on solid-phase peptide synthesis experience.
• Proficient with HPLC and MS data interpretation.

Responsibilities

• Synthesize and purify peptides; optimize procedures.
• Characterize peptides by HPLC/MS and analyze data.
• Collaborate with scientists to interpret complex data and peptide properties.
• Maintain automated peptide synthesizers, HPLC, and LC-MS systems; document experiments in ELN.

Skills

Peptide synthesis

Data interpretation

Analytical thinking

Laboratory collaboration

Education

MS in Chemistry or related field

Tools

HPLC

Mass Spectrometry

Job description

Vibrant Wellness is a leading science-driven biotechnology and health diagnostics company dedicated to transforming modern healthcare. We focus on cutting-edge research, data integrity, and scientific excellence to provide advanced diagnostic solutions. Our team thrives in a collaborative, fast-paced laboratory environment where innovation drives our mission to improve patient outcomes and wellness worldwide.

About the Opportunity

We are seeking a talented and motivated Peptide Chemist to join our dynamic research and development team. This role offers an exciting opportunity for an early-career scientist to engage in the end-to-end process of peptide synthesis, purification, and analytical characterization. If you are a detail-oriented chemist looking to work with automated instrumentation, collaborate on novel target discoveries, and grow your career within a pioneering biotech organization, we want to hear from you.

Shift Availability

Monday- Friday: 1:00PM-9:00 PM

• Synthesis, purification, and optimization of potent, stable peptides, and contribute to the discovery of novel target peptides.
• Analysis and interpretation of complex data (MS, HPLC) to confirm peptide identity and purity.
• Collaborate with scientists to interpret complex data, binding affinity, selectivity, and physiochemical properties.
• Follow troubleshooting protocols and conduct laboratory experiments to optimize peptide synthesis, purification, and formulations.
• Maintain automated peptide synthesizers, HPLC, and LC-MS systems and ensure uninterrupted operations.
• Maintain rigorous and well-documented experimental records in electronic laboratory notebooks (ELN), ensure data integrity, and reproducibility.

Qualifications/Education

• MS in Chemistry, Organic Chemistry, Chemical Biology, Medicinal Chemistry or a related field with 0-3 years of experience in the pharmaceutical or biotechnology industry.
• Experience with peptides: Hands-on experience with solid phase synthesis of peptides, advanced purification techniques, and downstream characterization is essential.
• Analytical techniques: Proficient in techniques such as HPLC, MS.
• Experience with software to perform molecular modeling, ligand analysis, and interpreting modeling data to guide peptide design would be a plus.

Soft Skills

• Strong analytical and critical thinking abilities to address complex challenges.
• Excellent verbal and written communication skills with the ability to convey scientific and technical information to diverse audiences.
• Ability to work collaboratively in cross-functional teams and manage multiple projects effectively.
• Attention to Detail: Ensures accuracy in processing and handling samples.
• Problem-Solving: Uses creativity and logic to tackle lab challenges and develop effective solutions.
• Adaptability: Remains agile and open to new tools, technologies, and methods.

Work Environment & Physical Demands

• Occasional lifting and carrying required. Should be ablet to lift or carry up to 50lbs.
• Standing/Sitting for prolonged periods of time during the day.
• Flexibility required to accommodate workload and deadlines.
• Follow lab safety protocols: Wear lab coats, gowns, PPE as needed for extended periods of time.
• Ability to work with hazardous chemicals and dispose of them safely.
• Ability to operate and maintain machinery involved in the chemical processes.
• Working with refrigerators and freezers (4°C to -80°C).

Compensation

The salary range for this position is $$90,000 to $110,000 per year, in accordance with California’s pay transparency laws. Final compensation will be determined based on the experience, skill and qualifications.

Equal Opportunity Employer

Vibrant Wellness, LLC is an Equal Opportunity Employer and prohibits discrimination and harassment of any kind. We are committed to providing equal employment opportunities to all employees and applicants for employment regardless of race, ancestry, color, religion, sex, national origin, age (40 and over), disability, medical condition, reproductive health decision making, genetic information, marital status, military or veteran status, genetics, sexual orientation, gender identity or expression, protected off-duty activity or any other characteristic protected by federal, state, or local laws.

Reasonable Accommodations

Vibrant Wellness, LLC complies with the Americans with Disabilities Act (ADA) and applicable state laws, including the California Fair Employment and Housing Act (FEHA). We are committed to providing reasonable accommodations for qualified individuals with disabilities and will work to ensure equal access to employment opportunities.