9h ago
Scientist II, Conjugation Development
San Carlos, California, United States
$146k-$170k / year
full-timeseniorbiotechnology
🛠 Tech Stack
💼 About This Role
You'll lead conjugation process development for pneumococcal conjugate vaccines at a clinical-stage biotech. You'll optimize and scale polysaccharide-protein conjugation processes for pipeline programs. This lab-based role offers ownership of complex bioconjugation workflows from bench to tech transfer.
🎯 What You'll Do
- Optimize and troubleshoot multi-step syntheses of protein-polysaccharide conjugates
- Purify polysaccharides and conjugates using dialysis, SEC, and TFF
- Analyze conjugates with colorimetric assays, HPLC, and SEC-MALS
- Serve as subject matter expert during tech transfer to CMOs
📋 Requirements
- PhD in chemistry/biochemistry with 2+ years industry experience or equivalent
- Proficiency with bioconjugate purification including TFF
- Proficiency in bioconjugate analysis (colorimetric assays, HPLC, SEC-MALS)
- Strong organic chemistry knowledge for bioconjugate preparation
✨ Nice to Have
- Experience with Design of Experiments
- Experience with chemical modification of polysaccharides
- Experience using electronic notebooks
🎁 Benefits & Perks
- 💰 Competitive compensation including equity
- 🏥 Comprehensive benefits package
- 🏢 Onsite lab role in San Carlos, CA
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