Senior Software Engineer (Full-Stack - Python/TypeScript)

Company: Our Future Health UK

Location: London

Posted: April 25th, 2026

Our Future Health is an ambitious collaboration between the public, charity and private sectors, designed to help people live healthier lives for longer through better prevention, earlier detection and improved treatment of diseases. We will speed up the discovery of new methods of early disease detection, and the evaluation of new diagnostic tools, to help identify and treat diseases early, when outcomes are usually better. With over 2.5M volunteers across the UK, we’re now the world’s biggest health research programme of its kind, and our volunteer group is also more diverse than other, similar health research programmes.

Technology and data are central to our mission. Our systems power websites, clinics across the UK, secure analytics and research systems, pipelines that process highly sensitive health and genetic data, and we are continuing to grow our engineering capability to support this ambition.

Full‑Stack Senior Software Engineer

We are looking for a Full‑Stack Senior Software Engineer to join our cross‑functional Health Insights squad. Join us at an early stage as we develop a platform that delivers personalised health insights to millions of participants across the UK. You’ll help shape systems working with complex, sensitive health and genetic data, supporting meaningful, real‑world outcomes.

In this role you will:

Our tech‑stack includes Python, TypeScript, Next.js, PostgreSQL, Terraform (IaC), running in Azure (Kubernetes and Azure App Service). Our engineers are full‑stack, handling frontend, backend and infrastructure in a total ownership model – squads build and run it.

As the platform grows you’ll help evolve the system to support new types of data, increased scale, and more advanced processing needs, with the opportunity to influence how it develops over time.

Responsibilities

Requirements

We welcome applications from all who may not feel they match the full criteria, so if you have most of the below, we’d like to hear from you:

Technical Skills

Competencies

Benefits

Join us – let’s prevent disease together.

We recommend you apply as soon as possible as occasionally due to high volumes of applications, we need to close our postings early.

At Our Future Health, we recognise the importance of having a diverse workforce and ensuring that all candidates, regardless of their background, have equitable access to our application process. We proactively encourage applicants who identify as having a disability, neurodiversity, or long‑term health conditions to let us know if they require any reasonable adjustments as part of their application process.

If you require any reasonable adjustments, please email us at talent@ourfuturehealth.org.uk.

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