Senior Full Stack Engineer - Start-up

  • Client Server Ltd.
  • 08/06/2026
Full time Information Technology Telecommunications SQL Python

Job Description

London, Greater London £90k - £120k per year

Senior Full Stack Engineer / Developer (Python Django Flutter AWS) London to £120k

Are you a full stack technologist who enjoys working on Greenfield apps?

You could be progressing your career at a tech scale-up that are enjoying great success with their AI workforce optimisation software that connects flexible temporary workers (e.g. students) with clients in the hospitality industry, enabling clients to maximise staff in busy times through AI scheduling.

What's in it for you:

  • Salary to £120k
  • Stock options
  • Private medical care
  • Gym and dog friendly office
  • Influential role that you can shape as the company grows

Your role:

As a Senior Full Stack Engineer you'll design and develop new features and enhancements as the company scales from 250,000 users through to millions and transitions from a monolith to microservices architecture.

You'll work across the full software development lifecycle, taking ownership of Greenfield projects, working with a range of technology from Python and Go on the backend through to Django and Flutter on the frontend within an AWS cloud environment.

Location / WFH:

You'll join colleagues in the North London office 3-4 days a week where you can enjoy a range of perks including paid for gym and dog friendly office (as well as great bars and restaurants for after work!).

About you:

  • You have Full Stack development experience, having worked with Python, as well as Django, Flutter (or React), databases (PostgreSQL) and AWS, it would also be great to have experience with Golang but you can pick it up on the job
  • You have a strong understanding of distributed systems and event-driven architectures
  • You enjoy working on Greenfield projects in fast paced environments, ideally you will have start-up or scale-up experience
  • You're collaborative, curious and keen to learn new technologies - comfortable working with AI tools such as Claude
  • You are degree educated in Computer Science or similar technical discipline

Apply now to find out more about this Senior Full Stack Engineer / Developer (Python Django Go AWS) opportunity.