Full Stack Engineer

1 week ago

London, Greater London, United Kingdom Mixar Ltd Full time £50,000 - £60,000 per year

Founding Software Engineer - Full Stack | £50–60K | Remote (UK)

We're building something ambitious.

We're a finance consulting practice
 with deep FP&A expertise - and now we're turning that knowledge into AI enhanced software. We're looking for a 
founding engineer
 to join us full time and help bring this to life.

If you've ever wanted to 
build from zero
, shape the vision, and own the full stack, this is that opportunity.

You'll Be a Great Fit If You:

  • Have a 
    track record of shipping
     full-stack projects - whether client work, startups, or side projects.
  • Have a passion for AI integration
  • Can move fast, think deeply, and care about what you build.
  • Are curious about how 
    businesses actually run
     - how data turns into decisions.
  • Want to help turn 
    rich domain expertise
     into intelligent, real-world tools.
  • Are 
    UK-based
     (ideally London) and ready to work remotely.

(Student or self-taught? Perfectly fine. What matters is you can build and ship.)

What's on Offer:

  • £50–60K salary
  • Unlimited annual leave
  • Fully remote
     (London proximity preferred)
  • Early voice in the product direction
  • Real ownership - this is a 
    founding role
    , not a job description

The Reality:

This won't be easy. We're early, and we're working hard.

But if you want to help build something that matters
, from the foundations up, you'll fit right in.

Interested?

Drop us a short note with:

  • What you've built
  • Why this resonates with you
  • A link to your GitHub, portfolio, or anything you're proud of

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