Senior Fullstack Engineer – UK Defence Tech (Onsite)

Applied; Greater London; On-site; GBP 74,000 - 118,000; Full time

Benefits offered by this job

Equity

Job summary

Applied Intuition UK in London is seeking a Senior Fullstack Engineer to join our growing team. You will design and ship production-ready features, spanning the UI, API, and services, and collaborate with design and product teams.

You will work across React/TypeScript, Go and Python, owning front-end foundations and influencing architecture. Docker and Linux experience are important, as is delivering secure, scalable software.

Qualifications

• Bachelor's degree in computer science/related engineering field.
• 5+ years of hands-on fullstack experience shipping and supporting production web applications.
• Deep expertise in React and TypeScript, or another modern front-end framework, with strong UI/UX instincts.
• Experience across Go and Python in production environments; comfort with multiple stacks.
• Knowledge of application security and Dockerized/Linux deployments.

Responsibilities

• Take new products from concept through to production at the pace our programmes demand, owning technical and product decisions.
• Build features end to end—from interface through API to services.
• Set front-end foundations for UK products with shared components and design language alignment.
• Decide when new capabilities stand alone or belong to core product offerings.
• Incorporate field learnings into broader product roadmaps and ensure security considerations from day one.
• Collaborate with designers and product managers to translate requirements into shipped products.

Skills

React

TypeScript

Go

Python

Docker

Linux

Security

Education

Bachelor's degree in computer science/related field

Tools

Docker

Kubernetes

Job description

Applied Intuition UK in London is seeking a Senior Fullstack Engineer to join our growing team. You will design and ship production-ready features, spanning the UI, API, and services, and collaborate with design and product teams.

You will work across React/TypeScript, Go and Python, owning front-end foundations and influencing architecture. Docker and Linux experience are important, as is delivering secure, scalable software.