Full Stack Engineer (React/Python)

JR United Kingdom; Slough; On-site; GBP 70,000 - 90,000; Full time

Job summary

A leading AI startup is seeking a Senior Full-Stack Engineer with strong React and Python skills to join their highly talented team. The role involves building complex applications where AI meets cutting-edge technology. With a competitive salary up to £80k plus equity, this position offers the chance to make a significant impact on innovative products.

Benefits

Equity

Benefits package

Ownership of projects

Qualifications

• Expertise in React for frontend development.
• Confident with Python for backend API development.
• Knowledge of cloud platforms like AWS, GCP, or Azure.

Responsibilities

• Develop responsive UIs using React.
• Contribute to backend services with Python.
• Shape the future of a transformative product.

Skills

React

Python

Cloud experience

Startup mindset

Job description

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Full Stack Engineer (React/Python), slough

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Client:

Location:

slough, United Kingdom

Job Category:

Other

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EU work permit required:

Yes

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Job Views:

1

Posted:

31.05.2025

Expiry Date:

15.07.2025

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Job Description:

Senior Full-Stack Engineer – AI Startup

London (1 day/week) | to £80k + Equity + Package

Are you a Frontend enthusiast who loves the challenge of building complex applications but also has solid Backend skills? This could be the perfect role for you.

Join one of the smartest, most technically gifted teams in London, building AI-native tools at the cutting edge of technology. This is where Generative AI meets bleeding-edge ML to solve the toughest problems.

This isn’t your average start-up. These are researchers and engineers at the top of their game, delivering real-world impact through a world-class product.

The Role

We’re looking for a Senior Full-Stack Engineer with a strong focus on Frontend development using React but with the ability to dive into Backend tasks using Python when needed.

You’ll work across the stack – building sleek, responsive UIs while contributing to backend services that power the product. You’ll get true ownership and the chance to shape the future of a transformative product.

You’ll Bring

• React expertise – Modern, scalable Frontend development (React, Tailwind).
• Python skills – Confident with building and maintaining backend APIs.
• Cloud experience – AWS/GCP/Azure knowledge.
• Startup mindset – Comfortable in small, fast-moving teams.
• Bonus points – Exposure to AI or SaaS products.

The Package

• up to £80k base
• Equity (genuine upside)
• Benefits & the chance to shape the future of AI-powered products.

If you’re even half curious, let’s chat.