AeroVironmentNASDAQ: AVAV: Designs and manufactures unmanned aircraft and tactical missile systems.
5+ YOEPh.D. in computational chemistry/biophysics/protein engineering (or M.S. + 5+ years); deep MD simulation experience (GROMACS/AMBER/NAMD); forcefield development, DFT; fluency in Python, C++, or Rust; U.S. citizenship required.
RFDiffusion 2/3, Rosetta, LigandMPNN, GROMACS, AMBER, NAMD, Density Functional Theory (DFT), Python, C++, Rust
SystImmune: Developing multi-specific antibodies and antibody-drug conjugates for cancer therapy
10+ YOE5+ MgmtPhD in protein engineering or related field; 10+ years biologics drug discovery; 8+ years hands-on yeast display; leadership of scientists; proven delivery of engineered leads.
Xaira Therapeutics: Develops AI models for protein and antibody drug discovery.
4+ YOEPh.D. in relevant field, 4+ years post-academic biotech R&D experience in protein engineering, hands-on antibody/protein production and characterization, developability expertise, and strong communication and mentoring skills.
Merge Labs: Developing high-bandwidth non-invasive brain-computer interfaces using biotechnology.
PhD in Immunology, Bioengineering, or related field or equivalent experience; expertise in antigen processing and immune recognition; proficiency in in vitro immune assays; experience at the intersection of immunology, protein engineering, and data-driven design.
Protein Scientist, Assistant Director or Associate Director
Carlsbad, California, United States
$144k-$196k/yrOnsiteFull Time
Ionis PharmaceuticalsNASDAQ: IONS: Discovers and develops RNA-targeted medicines for serious diseases.
5+ YOEPhD in a relevant discipline, 5+ years industry experience (Assistant Director) or 8+ years (Associate Director), deep expertise in protein engineering and recombinant protein expression/purification in microbial and mammalian systems, experience with protein fusion design and characterization, strong communication and leadership.
Alta Resource Technologies: Uses synthetic biology to extract and refine critical minerals.
10+ YOEPhD in biochemistry, molecular biology, or related field with 10+ years industry experience; expertise in protein engineering, high‑throughput molecular biology, automation, microbial bioproduction, experimental design, and strong communication and documentation skills; U.S. citizenship required.
ADMNYSE: ADM: Processes agricultural commodities into human and animal nutrition ingredients.
5+ YOEM.S. or Ph.D. in Food Science/Engineering or related; 5+ years plant protein research; expertise in ingredient development, structure–function characterization, scale-up, project leadership; may travel 15–25%.
Principal Scientist, Protein Production & Engineering
Watertown or Massachusetts
$166k-$203k/yrHybridFull Time
Disc MedicineNASDAQ: IRON: Develops treatments for patients with serious hematologic diseases.
10+ YOEPhD in relevant field,10+ years related experience with ≥5 years in biotech/pharma; extensive biologics and protein science expertise; ability to lead discovery, design and characterize proteins; strong communication and analytical skills.
Director / Senior Director, Computational & Protein Sciences
Cambridge, Massachusetts, United States
$250k-$290k/yrOnsiteFull Time
Stylus Medicine: Develops in vivo genetic medicines with recombinases and nanoparticles.
10+ YOEPhD in computational biology or related field with 10+ years (or Master’s with 14+ years) of industry experience; strong protein modeling/engineering experience; AI/ML for protein design; expert Python/R; cloud and workflow experience.
Neurocrine BiosciencesNASDAQ: NBIX: Develops pharmaceuticals for neurological, endocrine, and psychiatric disorders.
10+ YOEScientific leader with extensive protein/antibody engineering experience, proven team leadership, and track record advancing biologics from discovery to IND; advanced degree plus decade(s) of industry experience and expertise in construct design, expression, purification, and characterization.
Cozzini: Manufactures high-performance industrial equipment for food processing.
3+ YOEBachelor’s in Electrical Engineering; 3+ years in R&D in manufacturing/food processing; CAD (SolidWorks, AutoCAD); knowledge of USDA/FDA regs; cross-functional collaboration; travel as needed.
Senior Scientist - Experimental Protein Design for Target Discovery
South San Francisco, California, United States
$131k-$177k/yrOnsiteFull Time
AmgenNASDAQ: AMGN: Develops and manufactures biotechnology medicines for serious diseases.
PhD/MD/PharmD or advanced degree with protein design experience; 3+ years protein engineering with high-throughput workflows; strong communication and cross-functional collaboration.
Executive Director of Protein Engineering and Chemistry
United States
$250k-$300k/yrRemoteFull Time
Shasqi: Developing targeted cancer therapies using click chemistry technology.
12+ YOE5+ MgmtPhD in Biochemistry/Protein Engineering/Chemistry; 12+ years in therapeutic discovery; 5+ years leading scientific teams; experience advancing biologics/biologics-conjugates; IND/CMC knowledge.
Protein Production Supervisor (Bellevue, OH -Ohio, US, 44811)
Bellevue, Ohio, United States
OnsiteFull Time
BungeNew York Stock Exchange: BG: Connecting farmers to consumers with agricultural commodities and food ingredients.
5+ YOE5+ years experience in soybean crushing, oil refining, milling or packaging; high school diploma required; bachelor\u0002s in engineering preferred; proficiency with Lotus Notes and Microsoft Word; ability to work rotating 12-hour shifts, weekends and holidays.
Scientist II/Senior Scientist, Protein Sciences – Cell Binding Assays
Boston, Massachusetts, United States
$125k-$175k/yrOnsiteFull Time
Manifold Bio: Designing tissue-targeted protein therapeutics using AI and in vivo screening.
3+ YOEPhD with 3+ years (or MS with 8+ years) biotech/pharma experience, expertise in mammalian cell line engineering, FACS and cell-based assay development, antibody characterization, and independent experimental design.
Principal Scientist – Antibody Discovery/Protein Design
Branford, Connecticut, United States
OnsiteFull Time
EvolveImmune Therapeutics: Developing next-generation T cell engagers for cancer immunotherapy.
5+ YOEPhD in biochemistry, computational biology, or structural biology with 5+ years antibody/biotherapeutic engineering experience; AI/ML protein design; antibody display tech; multispecific protein design; strong cross-functional collaboration.
Atlas Data Storage: A developing semiconductor-based molecular data storage technology using synthetic DNA to drive innovation in information storage.
Bachelor's in chemistry/biochemistry/molecular biology, hands-on experience with protein expression and purification, assay development, molecular biology techniques, data analysis, and strong communication and collaboration skills.
FPLC, SDS-PAGE, UV/Vis, BCA, Next Generation DNA sequencing (NGS), liquid handling laboratory automation
Abzena: Provides contract development and manufacturing for complex biopharmaceuticals.
3+ YOEBachelor's in science/engineering (or equivalent) with 3+ years MSAT/technical operations experience; expertise in ADC/AOC bioconjugation, TFF, Protein A, IEX, HIC, GMP, batch record authorship, troubleshooting, and Microsoft Excel.