Remote C# Engineer in City of London

Remote C# Engineer in City of London

City of London Full-Time 70000 - 80000 £ / year (est.) No working from home possible
TRG

At a Glance

  • Tasks: Build an AI-powered platform from scratch and shape the tech vision.
  • Company: Join a dynamic early-stage startup in Central London.
  • Benefits: Competitive salary up to £80k, equity, and flexible hybrid work.
  • Other info: Exciting opportunity for career growth in a collaborative environment.
  • Why this job: Be a founding engineer and make a real impact in AI innovation.
  • Qualifications: 2+ years in software development with LLM experience and cloud stack skills.

The predicted salary is between 70000 - 80000 £ per year.

Hybrid — 2-3 days in Central London

Up to £80k + equity

3-stage interview process

⚠️ No sponsorship available

Stack: Node, Next.js, React, Tailwind, PostgreSQL, Docker, Kubernetes, LangChain

This is one of those rare ground-floor opportunities - you'd be joining as a Founding AI Software Engineer, reporting directly to the founder, and shaping everything from the architecture to the culture. They're an early-stage startup building an AI-powered enterprise platform, on a mission to make large organisations dramatically more efficient using cutting-edge LLM technology. You won't be maintaining someone else's codebase. You'll be building something from scratch.

What you'll own:

  • Full-stack platform development (Next.js, React, Tailwind)
  • LLM infrastructure and AI pipeline design
  • Database architecture (PostgreSQL)
  • The technical vision - you'll have real say here

What we're looking for:

  • 2+ years in software development with hands-on LLM experience (LangChain, LangGraph, LlamaIndex, or similar)
  • Someone who thinks like a product person, not just an engineer
  • Comfort with Docker, Kubernetes, and the modern cloud stack
  • A genuine obsession with where AI is headed

Interested? Reach out directly: mmatysik@trg-uk.com

Remote C# Engineer in City of London employer: TRG

Join a pioneering startup as a Founding AI Software Engineer, where you'll have the unique opportunity to shape the architecture and culture of an innovative AI-powered enterprise platform. With a hybrid work model in vibrant Central London, you’ll enjoy a collaborative environment that fosters creativity and growth, alongside competitive compensation and equity options. This role not only allows you to build from the ground up but also positions you at the forefront of AI technology, making it an exciting place for those passionate about the future of software development.

TRG

Contact Details:

TRG Recruitment Team

We think you need these skills to ace Remote C# Engineer in City of London

C#
Node
Next.js
React
Tailwind
PostgreSQL
Docker