Biologics & protein science jobs in South San Francisco, CA

As of Oct 2026, Radar observed 5 companies posting 9 Biologics & protein science roles in South San Francisco, CA in the last 90 days.

Draft page: not yet published to search engines (owner review pending).

Postings

Listings belong to the employers; each links to the original posting.

Senior Scientist, Structural Biology ↗
Amgen · US - California - South San Francisco · first seen Oct 9, 2026 · Job posting
Senior Project Manager, Biologics R&D - Early Pipeline Programs ↗
Xaira Therapeutics · South San Francisco, California, United States · first seen Oct 9, 2026 · Job posting
Principal Scientist, Protein Engineering ↗
Xaira Therapeutics · South San Francisco, California, United States · first seen Oct 9, 2026 · Job posting
Senior Project Manager, Biologics R&D – Lead Program ↗
Xaira Therapeutics · South San Francisco, California, United States · first seen Oct 9, 2026 · Job posting
Scientist II, Antibody Discovery (Phage Display) ↗
Xaira Therapeutics · South San Francisco, California, United States · first seen Oct 9, 2026 · Job posting
Sr Manager Protein Sciences ↗
Twist Bioscience · USA - South San Francisco, CA · first seen Oct 9, 2026 · Job posting
Sr. Staff Scientist - Protein Sciences R&D ↗
Twist Bioscience · USA - South San Francisco, CA · first seen Oct 9, 2026 · Job posting
Principal Scientist, Antibody Discovery Innovation ↗
Merck & Co., Inc. · USA - California - South San Francisco (Grand Ave) · first seen Oct 7, 2026 · Job posting
Senior Principal Research Scientist, Protein Sciences ↗
IDEAYA Biosciences · South San Francisco HQ · first seen Oct 5, 2026 · Job posting