Senior Full-Stack Engineer - React/TypeScript for Biotech

Bison; San Francisco (CA); On-site; USD 204,000 - 286,000; Full time

Job summary

Vivodyne, Inc. is building a biotech platform that designs and tests human tissues at scale to accelerate drug discovery.

We seek a Senior Full-Stack Software Engineer to join the product team and build polished, high-performance web apps using React with FastAPI on the backend and Postgres as the data store. The ideal candidate leads with deep frontend expertise while maintaining backend fluency to own features end-to-end.

Qualifications

• 5+ years building complex React applications with advanced state management.
• Fluency in TypeScript; TanStack knowledge is a bonus.
• Experience in rendering and annotating imagery is highly valued.
• Strong API and data modeling skills; Postgres experience.

Responsibilities

• Frontend-Led Full-Stack Development — Architect and build complex React/TypeScript interfaces; own backend integration via API design and data layer in Postgres.
• User Experience — Create clean, responsive, user-focused interfaces translating complex requirements into intuitive designs.
• Code Quality & Best Practices — Write well-tested, maintainable code with a focus on scalability and performance.
• Collaboration & Communication — Work with scientists, engineers, and AI researchers to gather requirements and deliver solutions.
• High Velocity / AI Accelerated Development — Leverage LLMs and copilots to ship reliable code quickly while maintaining robustness.

Skills

React

TypeScript

Frontend architecture

CSS modules

Postgres

API design

Python

FastAPI

Data modeling

Algorithms

Education

Bachelor’s or Master’s in CS

Tools

TanStack

Pydantic

Git

Job description

Vivodyne, Inc. is building a biotech platform that designs and tests human tissues at scale to accelerate drug discovery.

We seek a Senior Full-Stack Software Engineer to join the product team and build polished, high-performance web apps using React with FastAPI on the backend and Postgres as the data store. The ideal candidate leads with deep frontend expertise while maintaining backend fluency to own features end-to-end.