Senior Backend Python Engineer in Milton Keynes

Senior Backend Python Engineer in Milton Keynes

Milton Keynes Full-Time 60000 - 80000 £ / year (est.) No working from home possible
Interact Consulting Limited

At a Glance

  • Tasks: Lead backend development for high-availability systems and own cloud infrastructure.
  • Company: Fast-growing sports-tech company with a focus on innovation.
  • Benefits: Competitive salary, generous perks, and fully remote work within the UK.
  • Other info: Join monthly in-person engineering meet-ups to connect with your team.
  • Why this job: Make a real impact by shaping the architecture and driving key technical decisions.
  • Qualifications: Experience with AWS, Postgres, API design, and Python (FastAPI or similar).

The predicted salary is between 60000 - 80000 £ per year.

Senior Backend Python Engineer (UK-based (remote), ~£130-150K + perks) Join a fast-growing sports-tech success story and take real ownership of the systems that power live-event traffic at scale.

This isn’t a “ticket-taker” backend role.

You’ll own your services end-to-end — designing them, shipping them, and keeping them running in production.

You’ll shape the architecture, drive key technical decisions, and have genuine autonomy to build the platform the right way. ** What you’ll be doing:

  • Leading backend development across event-driven, high-availability systems
  • Owning cloud infrastructure across AWS GCP
  • Building with Python (Fast API or similar), Postgres, and Redis
  • Designing clean, versioned, backwards-compatible APIs
  • Driving CI/CD and observability for systems that can’t afford downtime during live events ?

What we’re looking for

  • Hands-on experience running real production workloads on AWS — not just deploying to it
  • Strong Postgres/SQL skills: schema design, query tuning, migrations
  • Solid API design chops: clear contracts, versioning, backwards compatibility
  • Python-first mindset (Fast API or similar)
  • Redis experience: caching patterns, invalidation, pub/sub
  • Comfort owning and operating your own services in CI/CD ** Fully remote within the UK, with monthly in-person engineering get-togethers to keep the team connected. ** Circa £130-150K + generous perks.

If you thrive in fast-moving environments, love building from the ground up, and want real influence over a platform’s future — let’s talk.

Interact Consulting Limited

Contact Details:

Interact Consulting Limited Recruitment Team

We think you need these skills to ace Senior Backend Python Engineer in Milton Keynes

Backend Development
Event-Driven Architecture
High-Availability Systems
Cloud Infrastructure (AWS, GCP)
Python (FastAPI or similar)
Postgres/SQL (Schema Design, Query Tuning, Migrations)
API Design (Versioning, Backwards Compatibility)