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SR2 | Socially Responsible Recruitment | Certified B Corporation™

Full Stack Engineer

Hybrid

London, United kingdom

£ 150,000 /year

Full Time

12-03-2026

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Skills

Problem Solving Python TypeScript react AWS Django GCP Flask FastAPI Infrastructure as Code

Job Specifications

Senior Full Stack Engineer | Python | React | London | £100,000-£150,000

Location: London (hybrid)

Salary: £100k to £150k + equity

Most AI products focus on models.This team focuses on the harder problem: building the systems around AI so it can operate reliably inside real businesses.

The software sits directly inside customer operations. It processes large volumes of documents and structured data, integrates with external systems, and drives workflows that companies depend on every day. The engineering challenge is designing systems that are predictable, resilient, and capable of operating at scale.

The team is small and technically strong. Engineers work closely with users, ship frequently, and take responsibility for the systems they build.

Tech stack

Python (FastAPI / Flask / Django)
React and TypeScript
AWS / GCP
Infrastructure as code and modern deployment tooling

What engineers work on

Designing and evolving backend services and APIs that power the platform
Building user facing interfaces used by customers and internal teams
Integrating external services and AI capabilities into production workflows
Investigating production incidents and improving system robustness
Working closely with product and operations to understand real customer problems
Contributing to system design and engineering practices as the platform grows

What tends to work well here

Engineers who enjoy building and shipping real products
Strong problem solving instincts and pragmatic system design
Comfort owning features end to end from design through deployment
Experience building production systems with Python and modern web technologies
Curiosity across the stack, even if your experience leans backend or frontend
An interest in solving practical problems rather than chasing theoretical perfection
The culture values engineers who simplify systems, focus on outcomes, and take responsibility for what they build.

What you can expect

Meaningful equity in a growing company
A London based team with regular in person collaboration
Real ownership of systems and product decisions
A product used daily inside operational workflows
Competitive benefits and a supportive engineering environment

This role tends to suit engineers who want to work close to real users, build systems that matter, and see their work used immediately!

About the Company

Built to Make an Impact. We exist to harness the power of recruitment to create meaningful change across the world. Our mission is simple but profound: to connect purpose-driven talent with industries that shape a better future. From driving innovation in Tech for Impact, advancing the global Clean Energy transition, to empowering Central Government Public Services, we are a Global Recruitment Group committed to making an impact and leaving a positive legacy. Why We Exist We believe recruitment should do more than fil... Know more