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Radley James

Full Stack Engineer

Hybrid

London, United kingdom

Mid level

Full Time

05-03-2026

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Skills

Leadership Python CI/CD Docker Kubernetes Monitoring Problem-solving Architecture Databases Azure react AWS Next.js GCP Redis CI/CD Pipelines

Job Specifications

Full Stack Engineer (React / Python)

London | Hybrid

Base salary up to £170,000

Our client is a well-funded AI technology company that is building enterprise software used by major global financial institutions. Their platform focuses on automating complex analytical workflows using modern AI and software engineering, helping organisations turn previously manual processes into scalable digital systems.

Following a significant recent funding round and rapid global adoption of their platform, they are expanding their engineering team in London.

The Role

They are looking for an experienced Full Stack Engineer who enjoys building high-quality products across both frontend and backend systems. You will work closely with senior engineers and company leadership to design and deliver features used by large enterprise clients.

This role offers the opportunity to contribute across the full technology stack — from user interfaces through to APIs, data infrastructure, and cloud deployment.

What You’ll Be Doing

Developing modern frontend applications using React and Next.js
Building backend services and APIs (Python-based environments preferred)
Designing scalable systems that support enterprise-grade workloads
Working closely with product, design, and engineering teams to ship new features
Contributing to cloud infrastructure, deployment pipelines, and system performance
Implementing testing, monitoring, and automation across the development lifecycle
Supporting engineering standards and collaborating with other developers

What They’re Looking For

5+ years of software engineering experience
Strong frontend experience with React / Next.js
Backend development experience (Python or similar languages)
Experience working with databases and API architecture
Familiarity with cloud environments (AWS / GCP / Azure) and containerised infrastructure
Experience with CI/CD pipelines and modern development workflows
Strong problem-solving ability and a product-focused mindset

Nice to Have

Experience with background processing systems or task queues
Familiarity with caching or messaging tools such as Redis
Exposure to infrastructure tooling like Docker or Kubernetes

Why Join?

Opportunity to work at a high-growth AI startup backed by leading global investors
Direct collaboration with experienced founders and senior engineers
Competitive compensation including equity participation
The chance to help build a product used by some of the largest financial institutions in the world

About the Company

Radley James connects skilled professionals with meaningful opportunities in finance and tech to help clients gain an edge and talented individuals secure their ideal careers. We do this by providing honest, transparent, and professional recruitment services that match candidates' and clients' needs and aspirations. Following a rigorous and ethical process ensures quality and integrity at every step. We deliver on our promises and exceed expectations. Radley James is a financial and tech recruitment agency that offers va... Know more