Visualization engineer (Fullstack)

Member of Technical Staff(Fullstack/Frontend Leaning - Javascript/Typescript/Python)

Location: SF BayOnsite 5 days/week

Compensation:$200K–$275K + equity

Benefits:Full health/vision/dental coverage, paid lunches, snacks, drinks, flexible unlimited PTO

Are you excited about stopping drug testing on animals? Want to say you are part of AI Drug Discovery in toxicity? Then read on...

About the Company

This early-stage biotech AI company, recently emerged from stealth, is on a mission to eliminate animal testing in drug development by building the world's best AI tools for drug toxicity prediction. Backed by several world-class investors with over $15M in funding, the team has already onboarded several large pharmaceutical customers and pilot partners.

With demonstrated breakthroughs showing AI models outperforming traditional lab experiments, the company is well-positioned to lead a shift in the industry—particularly as regulatory bodies like the FDA begin phasing out animal testing in favor of AI-based alternatives.

The Role

This is an opportunity to be one of the first engineers at a deeply technical, mission-driven startup working to replace animal testing with AI. The role involves building visualization-heavy interfaces across two core products:

Customer Platform:A data-heavy application that allows pharma partners to explore complex biological and chemical datasets, such as dosage response curves, in a clear, intuitive way.

Internal Platform:A suite of internal tools to help the ML and science teams evaluate model performance and experiment with datasets.

This is a unique challenge: building tools that allow scientists to interpret and interact with both complex AI models and biological, chemical, and clinical data.

Who You'll Work With

The role involves close collaboration with a technical lead focusing on frontend architecture and design. The broader team includes experts in machine learning, biology, and chemistry.

Key Requirements

Strong experience in frontend development, particularly with data visualization (scientific/ML/biological data).

Proficiency in TypeScript (or JavaScript) and Python.

Startup experience (or strong motivation to work in an early-stage environment).

High agency, fast learner, mission-aligned.

Why Join

Tackle one of pharma's most expensive and ethically challenging problems

Be part of a small, high-agency team with real traction

Work at the intersection of AI, biotech, and design

Help shape the future of toxicity testing and regulatory science

If you can prove you have a high bar for taste and have worked on something meaningful, then pleaseemail your resume directlyto