Associate Scientist Analytical Development Characterization

Associate Scientist I (contract), Analytical Development for CharacterizationJoin our Mission to Protect Humankind!

Vaxcyte is a clinical-stage vaccine innovation company engineering high-fidelity vaccines to protect humankind from the consequences of bacterial diseases. Working to eradicate or treat bacterial infections such as invasive pneumococcal disease, Group A Strep, and Shigella is just the beginning.

Vaxcyte is looking for an energetic and talented individual to join our Analytical Development team as a contractor. Primary responsibility is to support the developmental activities currently ongoing in the laboratory as assigned.

• Maintain an organized and efficient laboratory workspace for the team.
• Oversee the organization of chemical inventory, ensuring proper labelling, storage, and compliance with safety regulations.
• Assist in the organization and labelling of materials stored in freezers and refrigerators, ensuring easy access, proper storage, and handling of samples.
• Support daily lab operations, including sample inventory and shipment.
• Assist in the collection, labelling, and preparation of samples for analysis.
• Prepare reagents and solutions according to established protocols.
• Perform routine analytical testing by following established protocols, ensuring accurate execution of tests and documentation for proteins and carbohydrates, including:
  • Microplate assays such as Bradford, Lowry, and other colorimetric enzymatic assays.
  • HPLC, especially SEC and RP-HPLC with experience in Chemstation.
  • CE and iCIEF, especially with Protein Simple or PA-800 systems.
• Keep accurate and detailed records of experiments.
• Maintain an accurate inventory of chemicals and reagents, tracking usage and expiration dates.
• Coordinate the ordering and restocking of laboratory supplies as needed.
• Collaborate within a team environment to support and further team objectives.
• Demonstrate flexibility and effectively complete assigned tasks with high quality and in a timely manner.

• BS in Chemistry, Analytical Chemistry preferred, Organic/Biochemistry considered, with 0-2 years of relevant industry experience.
• Experience with lab inventory chemical inventory, ensuring proper labelling, storage, and compliance with safety regulations.
• Background in analytical chemistry principles and hands‑on experience with modern analytical instrumentations commonly used in the analysis and characterization of drug candidates.
• Experience in chemical and biological assays such as colorimetric/fluorometric microplate assays and HPLC.
• Experience working with protein analysis – UV-Vis, CE, Bradford Assay or ELISA.
• Understanding of basic principles of analytical method development/validation/qualification concepts.
• Attention to detail and excellent skills in record keeping/documentation. Critical thinking and ability to analyze data.
• Strong interpersonal skills: ability to communicate effectively both verbally and in written formats.
• Ability to work under supervision and independently in a fast‑paced, cross‑functional environment and collaborate effectively with other team members. Eagerness and ability to learn and understand new concepts with ease.

Reports to: Manager, Analytical Development

Hourly Range: $40.00/hr – $45.00/hr

We are an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.