Associate Scientist/Scientist/Senior Scientist in Antibody Development

shennonbiotechnologies· Research and Development
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📍 San Francisco, CA

About this role

We are a well-funded biotech startup that has developed a proprietary single cell platform that resolves a bottleneck for immunotherapy. We are currently looking for an antibody development scientist to join our interdisciplinary team. The candidate is expected to adapt quickly and communicate well, especially in a fast-paced startup environment. They will collaborate with other team members and be part of an exciting journey. We pay competitive salaries with bonus and equity, plus full benefits that include medical, dental, vision, 401k match, commuter benefits and daily lunch.

Responsibilities:

  • Design T-cell engagers and execute their development and optimization campaigns. 
  • Work with internal and external team on antibody discovery, characterization, and production.
  • Drive developability and manufacturability assessments.
  • Manage external relationships and deliverables.
  • Collaborate cross-functionally with computational scientists and immunologists to optimize and validate candidate molecules through iterative engineering and in vitro/in vivo studies. 

Skills and Qualifications:

  • Bachelor’s, Master’s, or PhD degree in Biochemistry, Protein engineering, Bioengineering, or a related field.
  • Strong background in biochemistry, protein engineering, and Molecular Biology.
  • 5+ years industry experience leading the design, production, and developability optimization of multi-specific antibodies.  
  • Experience with antibody discovery/engineering using phage/yeast display is a plus.
  • Experience with in vitro functional studies of multi-specific antibodies is a plus.
  • Experience working with CROs is plus.
  • Ability to work in a fast-paced startup environment, take initiative, and drive projects forward independently. 
  • Excellent communication and collaboration skills.

Compensation and Benefits:

Compensation:

  • $100,000 - $160,000 (depending on the depth of expertise) + 10% performance bonus + equity.
  • We will also consider a Principal Scientist with proven technical expertise plus cross-functional project leadership. Compensation will be adjusted accordingly.

Benefits:

  • 4% Salary 401K match; Daily lunches; Commuter Benefits; Unlimited snacks and drinks.
  • Medical, Dental, Vision; 100% Premium Covered.
  • Disability Insurance, Life Insurance; Workplace Insurance

Frequently Asked Questions

Is the salary disclosed for the Associate Scientist/Scientist/Senior Scientist in Antibody Development position at shennonbiotechnologies?
The salary for this Associate Scientist/Scientist/Senior Scientist in Antibody Development role at shennonbiotechnologies is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Associate Scientist/Scientist/Senior Scientist in Antibody Development position at shennonbiotechnologies located?
This Associate Scientist/Scientist/Senior Scientist in Antibody Development role at shennonbiotechnologies is based in San Francisco, CA. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Which team or department does the Associate Scientist/Scientist/Senior Scientist in Antibody Development at shennonbiotechnologies belong to?
This Associate Scientist/Scientist/Senior Scientist in Antibody Development position is part of the Research and Development department at shennonbiotechnologies. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Associate Scientist/Scientist/Senior Scientist in Antibody Development position at shennonbiotechnologies?
Click the "Apply Now" button on this page. You will be redirected to shennonbiotechnologies's official application portal hosted on greenhouse where you can submit your application directly.
When was the Associate Scientist/Scientist/Senior Scientist in Antibody Development job at shennonbiotechnologies posted?
This Associate Scientist/Scientist/Senior Scientist in Antibody Development position at shennonbiotechnologies was posted on May 11, 2026. Apply as soon as possible — early applications are often reviewed first.
Associate Scientist/Scientist/Senior Scientist in Antibody Development
shennonbiotechnologies
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