1,960,884open jobs
115,615companies
240,956added this week
Browse all
Salary
≈ $125k – $240k per year (Estimated)
Location
In office (San Mateo)
Seniority
Senior · 5+ years exp
Visa
H-1B filings in 12 months: 2
Employment
Contractor

Confirmed on the employer's own hiring board on Oct 23, 2026. First seen by Alion on Oct 15, 2026.

Overview
Company
Impact
Profile match
BigHat Biosciences designs antibodies with machine learning coupled to a fast wet laboratory. Its platform iterates designs in short experimental cycles. The company partners with pharmaceutical companies on therapeutic programmes.

The role: BigHat Biosciences is looking for a hands-on, bench-driven scientist to perform IND-enabling developability assessments on late stage drug candidates from our Milliner Platform for AI-designed therapeutics. This is a lab-based 12-month contract role, with the possibility but no guarantee of conversion to full-time position. You'll spend the majority of your time at the bench executing complex stability studies.

Key Responsibilities

  • Lead, design, and execute in-use dose solution studies to assess drug compatibility with administration materials.
  • Develop highly sensitive protein characterization methods (qSEC, RP-HPLC, CEX, particle counting, etc) for assessing drug quality and recovery.
  • Support late-stage characterization, including formulation screening, stress testing, and peptide mapping, to rank and advance lead candidates.
  • Drive developability assessments (purity, stability, tolerability, biophysical properties) across programs, with strong attention to data interpretation and organization.
  • Communicate with and manage external CROs for testing and analytics.
  • Interpret and communicate scientific findings, propose next steps, and broadcast clearly across the organization.
  • Proactively identify and scope state-of-the-art analytical tools and developability technologies.

Skills Knowledge and Expertise

  • PhD in Biochemistry or relevant discipline with 5+ year(s) of industry experience; exceptional non-PhD candidates with deep bench experience will be considered.
  • Experience developing and optimizing sensitive analytical chromatography-based methods is a must.
  • Strong background in biophysical and analytical characterization of antibodies and antibody fragments: SEC, HIC, CE-SDS, DLS, DSF, ELISA, LC-MS.
  • Track record of translating complex data into clear results and recommended actions.
  • Enthusiastic about learning and onboarding new technologies to expand capabilities and improve work quality, timelines, throughput or cost.
Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,960,884 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Science & Research
Similar stack
Same company
San Mateo
Senior Scientist 4 hours ago
≈ $89k – $170k per year (Estimated) • In office • 10+ years exp • Master's Degree • Houston
Life Sciences
Cell Culture
GLP
Apply
Staff Biologist 1 hour ago
$50k – $64k per year • Equity • Hybrid • 1+ year exp • Bachelor's Degree • Austin
Apply
Staff Scientist 1 hour ago
$87k – $199k per year • In office • PhD • Seattle
Python
Life Sciences
qPCR
PCR
Flow Cytometry
Next-Generation Sequencing
FlowJo
Apply
Food Scientist 4 hours ago
$75k – $90k per year • In office • Full-Time • 5+ years exp • Bachelor's Degree • Minneapolis
Apply
$82k – $130k per year • Equity • Hybrid • Full-Time • 5+ years exp • United States
Apply
≈ $71k – $147k per year (Estimated) • In office • 3+ years exp • Bachelor's Degree • San Diego
Life Sciences
Mass Spectrometry
HPLC
Chromatography
Apply
$120k – $140k per year • In office • 7+ years exp • Bachelor's Degree • Boston
Life Sciences
Mass Spectrometry
HPLC
Chromatography
Apply
≈ $24k – $57k per year (Estimated) • In office • Full-Time • Bachelor's Degree • Madrid
Life Sciences
Mass Spectrometry
HPLC
Apply
≈ $74k – $153k per year (Estimated) • In office • 4+ years exp • Associate's Degree • Cambridge
Life Sciences
Mass Spectrometry
Chromatography
Apply
≈ $103k – $243k per year (Estimated) • In office • PhD • Denmark
Life Sciences
Mass Spectrometry
Apply
$88k – $100k per year • In office • Full-Time • 2+ years exp • San Mateo
Life Sciences
LIMS
Apply
$120k – $145k per year • In office • Full-Time • 6+ years exp • Master's Degree • San Mateo
AI/ML
AI Agents
Machine Learning
Life Sciences
PCR
Flow Cytometry
ELISA
Next-Generation Sequencing
Antibody Engineering
Molecular Cloning
LIMS
Apply
$75k – $88k per year • In office • Full-Time • 1+ year exp • San Mateo
Life Sciences
LIMS
Apply
$145k – $165k per year • In office • Full-Time • 5+ years exp • PhD • San Mateo
Life Sciences
Flow Cytometry
ELISA
Apply
$145k – $165k per year • In office • Full-Time • 3+ years exp • PhD • San Mateo
Life Sciences
ELISA
Mass Spectrometry
Antibody Engineering
LIMS
Apply
≈ $78k – $189k per year (Estimated) • In office • Full-Time • 4+ years exp • High School Diploma • San Mateo
Apply
≈ $45k – $80k per year (Estimated) • In office • Part-Time • San Mateo • San Francisco • Oakland
Apply
$180k – $300k per year • Hybrid • Full-Time • 3+ years exp • PhD • San Mateo
AI/ML
PyTorch
Machine Learning
Robotics
Imitation Learning
Apply
$180k – $196k per year • In office • Contractor • 8+ years exp • San Mateo
Python
JavaScript
SQL
C#
C#
ASP.NET Core
DevOps
Rest API
Analytics
Plotly
Management
Jira
UiPath
Power Automate
Power Apps
SharePoint
Apply
CISO 1 day ago
$350k – $500k per year • Equity • In office • San Mateo
AI/ML
AI Agents
Edge AI
Physical AI
Machine Learning
DevOps
Linux
Apply
See all jobs
This is one of many
1,960,884 more open roles from verified company boards, updated every day.