Founding Full Stack Engineer

Talentmark are recruiting for a Founding Full Stack Engineer to join a health technology startup on a permanent basis.

Salary: £60,000 - £90,000 per annum plus equity.

Location: London – hybrid 3 days per week in the office.

Our client is an exciting start-up, building a platform which utilises artificial intelligence to support life science companies to design better clinical trials.

The successful candidate will be the sole Full Stack Engineer, shaping the foundations as the technical lead across architecture, AI systems, and engineering standards.

Key duties will include:

Own the end-to-end development and delivery of product features, including backend development with FastAPI and Python.

Design, build and maintain scalable data models using SQLAlchemy and PostgreSQL.

Improve code quality and maintainability by simplifying existing systems, implementing automated testing, and maintaining technical documentation.

Collaborate with clinicians, customers, and cross-functional stakeholders to translate clinical and business requirements into effective technical solutions.

Drive continuous improvements in system performance, reliability, scalability, and overall product quality.

Your Background and Skills:

3-5 years commercial engineering experience, ideally in a startup-paced environment.

Strong practical Python experience in a commercial setting.

Comfort and confident with autonomy and responsibility as a Founding Engineer.

Experience using AI coding tools.

Experience with healthcare and/or patient data would be a strong advantage.

Apply:

It is essential that applicants hold entitlement to work in the UK. Please quote job reference 71686 in all correspondence