> Markdown version of [/jobs/ext/3909291-full-stack-engineer](https://www.wearedevelopers.com/jobs/ext/3909291-full-stack-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# FULL STACK ENGINEER

- **Company:** Harnham
- **Location:** London, UK
- **Experience:** Expert
- **Salary:** £70,000.0 - £80,000.0
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Amazon Web Services, User Authentication, Cloud Computing, Databases, Continuous Integration, Django Web Framework, Python (Programming Language), PostgreSQL, Standard Sql, SQL Databases, TypeScript, ReactJS, Backend, Fastapi, Containerization, Front End Software Development
- **Published:** October 26, 2026
- **Apply:** https://www.reed.co.uk/jobs/full-stack-engineer/57491881

## About the Role

* Strong commercial experience delivering full-stack applications in production environments.

 * Strong React and TypeScript is essential.

 * Strong Python experience, ideally with FastAPI or Django.

 * Experience working with PostgreSQL, SQL, and data modelling.

 * Knowledge of AWS or similar cloud platforms, CI/CD practices, and container technologies.

 * Experience designing secure applications, including authentication, authorisation, and multi-tenant architectures.

 * Comfortable owning features from concept through to deployment and contributing to technical decision-making., * PostgreSQL
 * React
 * Django
 * AWS
 * CI/CD
 * FastAPI
 * Full Stack Development
 * Python
 * SQL
 * TypeScript

## Description

Responsibilities include but are not limited to:

 * Build and ship product features end-to-end across the frontend, backend, and database layers.

 * Develop modern user interfaces using React and TypeScript, delivering intuitive user experiences.

 * Design, build, and maintain scalable backend services using Python and modern frameworks.

 * Contribute to architecture decisions, engineering standards, and technical roadmaps.

 * Work with AWS, CI/CD pipelines, and containerised environments to support reliable deployments.

 * Integrate AI-powered capabilities into the platform, ensuring outputs are transparent, reliable, and valuable to users.