← Back to all roles in the United Kingdom

London, United Kingdom

Senior Software Engineer - Python - TypeScript - Azure

CHAOS Industries · London · United Kingdom

Occupation
Software Engineer

Posted: 03/11/2026 · Last checked: 10/11/2026

Job description

Quoted in full from CHAOS Industries's job posting. Gavroche does not edit it.

Senior Software Engineer (Python / TypeScript / Azure)

London, UK (On-site) | £100,000-£150,000 + pre-IPO stock options

Build the software behind some of the world’s most advanced radar systems.

CHAOS Industries is a defense tech company founded in 2022 that has raised $1B from investors including 8VC, Accel and Valor Equity Partners. You’ll build the backend services, data pipelines and operator-facing apps that turn raw sensor data into decisions people can act on.

What you’ll do

  • Build high-performance Python services that ingest, process and distribute real-time sensor data with low latency, high reliability and security at scale
  • Build the web apps (TypeScript and React) operators use to monitor live missions and investigate what the sensors saw
  • Design and build secure, scalable Azure services for distributed radar systems, defining the infrastructure as code and instrumentation for what you own
  • Work alongside software, hardware and systems engineers, and the teams who take these systems into the field
  • Influence architecture and help define the engineering foundations of a fast-evolving platform

You’re a fit if you have

  • Experience building scalable backend systems and owning production services
  • Experience with distributed systems and real-time data problems
  • Real leverage from AI coding tools, with a considered view on what to delegate and what not to
  • Willingness to travel: you’ll be based in our Soho office, and most of the team is in San Francisco, so expect to co-locate there for around a week each quarter

Nice to have

  • Python for backend services
  • TypeScript and React for web applications
  • Azure and infrastructure as code

What you get

  • Private medical, dental and vision for you and your dependents, 100% paid by the company
  • 5% pension match
  • Pre-IPO stock options, relocation assistance, and annual bonuses (coming soon)

Please note: Right to work in the UK required.

Apply now. It takes just 2 minutes.

From Gavroche data

Figures computed from live adverts on Gavroche; the job text above is the employer's.

Similar roles in London

184 open roles like this one; at most three per employer shown.

How software engineer roles in the United Kingdom are worked

2% fully remote · 5% hybrid · 93% do not say

Of 83 adverts. An advert that does not state a work mode is counted as not saying, not as on-site.

New openings in London, by week

  1. 17/08/2026 325
  2. 24/08/2026 278
  3. 31/08/2026 320
  4. 07/09/2026 376
  5. 14/09/2026 482
  6. 21/09/2026 476
  7. 28/09/2026 603
  8. 05/10/2026 666
  9. 12/10/2026 676
  10. 19/10/2026 656
  11. 26/10/2026 574
  12. 02/11/2026 618
  13. 09/11/2026 138

6,188 openings over 12 weeks, by the week they were published.

Other roles at CHAOS Industries

5 open, including roles outside the United Kingdom.