Fullstack Product AI Software Engineer
Propel · London Area, United Kingdom
About this role
The candidate will build an AI-driven product for a rapidly scaling European scale-up, owning features end-to-end from concept to implementation. The role involves collaborating closely with engineering and product leads to ship rapidly and learn from real usage data. The technical environment includes modern AI practices, deployment pipelines, and system performance for large customers. Engineers are expected to work with a JavaScript/TypeScript, Python or Golang, and cloud platforms like AWS or GCP. The team is international, with colleagues across Europe and the UK, offering high autonomy and the opportunity to shape a product from the beginning.
Skills & technologies
Nice to have
- Personal projects
- Open-source work
- Enterprise software experience
- Founding experience
Read full description
Full-Stack AI Engineer
The Role
I’m hiring multiple full-stack engineers (mid through senior) to build an AI-driven product at a fast-growing / rapidly scaling European scale-up.
You’ll own features end-to-end — from concept and implementation through to live users — and ship rapidly while learning from real usage data.
You’ll collaborate closely with engineering and product leads and gain broad exposure to modern AI practices, deployment pipelines, system performance, and building reliable software for large customers.
Who We’re Looking For
You enjoy building new things. You have strong fundamentals, regularly experiment with AI coding tools, and thrive when priorities shift and engineers are trusted to make decisions.
Core skills
- Solid JavaScript / TypeScript
- Practical experience with Python or Golang and cloud platforms (AWS or GCP)
- Good grasp of clean code, data structures and sensible architecture
- Comfortable switching between front-end and back-end work
- Already using AI assistants as part of your normal development process
Nice to have
- Personal projects, open-source work, or previous enterprise software experience
- Previous founding experience
Why This Role Stands Out
- Shape a product from the very beginning
- Use AI tools daily and apply them to real customer problems
- High autonomy — you’ll work side-by-side with technical leadership and see your code reach users quickly
- International team with colleagues across Europe and the UK plus occasional in-person gatherings
Location
United Kingdom (remote)
Germany (remote)
No visa or relocation support is available for this role.
Important:
You must be available to attend a one-day hackathon in London or Berlin during the last week of August 2026. Candidates who cannot attend the hackathon will not be considered.
Salary
- Mid-level: £65,000 – £80,000
- Senior: £90,000 – £110,000
Salary flex for exceptional fit candidates. Additional benefits include 30 days holidays + Shares in the company + company card for equipment/food. Remote work or an option to work from designated "WeWork" offices. Regular company offsites.
