Full Stack Engineer
Location
City of London, City and County of the City of London
Job Type
Full-time
Category
computer-and-mathematical
Posted
June 08, 2026
Senior Full Stack Engineer | London | Hybrid | AI Product Scale Up (start-up) | Python & TypeScript
Salary: £80,000 - £95,000 + equity
Location: London, hybrid working (1 day per week)
A high growth AI product company is hiring a Senior Full Stack Engineer to join a strong engineering team building a platform already being used at meaningful scale.
This is the kind of environment where engineers are trusted with real ownership, expected to contribute to technical direction, and surrounded by people who care deeply about building good products well.
The product is live, revenue is strong, customers are using it daily, and growth is happening quickly enough that engineering quality and scalability now matter just as much as speed.
They are still early enough that strong engineers can heavily influence architecture, product direction, engineering standards, and how the platform evolves over the next few years.
What you'll be doing:
<...
Salary: £80,000 - £95,000 + equity
Location: London, hybrid working (1 day per week)
A high growth AI product company is hiring a Senior Full Stack Engineer to join a strong engineering team building a platform already being used at meaningful scale.
This is the kind of environment where engineers are trusted with real ownership, expected to contribute to technical direction, and surrounded by people who care deeply about building good products well.
The product is live, revenue is strong, customers are using it daily, and growth is happening quickly enough that engineering quality and scalability now matter just as much as speed.
They are still early enough that strong engineers can heavily influence architecture, product direction, engineering standards, and how the platform evolves over the next few years.
What you'll be doing:
<...