Full-Stack Developer

Experis LTD • TRAFFIC • Buckinghamshire, Milton Keynes, United Kingdom • £575 / * • 12h ago

Full-Stack Developer

Location: Hybrid (2-3 days in Milton Keynes)Duration: 6 months (extension likely)Clearance: SC Rate: £525 - £575 per day (outside IR35)

Overview

We are seeking an experienced Full-Stack Developer to support the ongoing enhancement and deployment of an AI-led data tool used across UK Government for digital redaction and data sensitivity review. You'll join a multi-disciplinary team delivering scalable, secure, and high-performance software solutions.

Key Responsibilities

Front-End Development

Build responsive user interfaces using HTML, CSS, JavaScript, TypeScript, and React.
Ensure cross-browser compatibility and optimised user experience.

Back-End Development

Develop APIs and microservices using Java and Spring Boot.
Implement server-side logic, data models, and integration points.

Database & DevOps

Design and maintain PostgreSQL/MySQL databases and write efficient queries.
Set up and maintain CI/CD pipelines (GitHub Actions, Jenkins).
Manage deployments in AWS/Azure/GCP environments and monitor performance.

Testing & Quality

Write unit, integration, and end-to-end tests using JUnit, Test Containers, Vitest, and StoryBook.
Conduct code reviews to maintain quality and consistency.

Security & Documentation

Implement authentication, authorisation, and other security best practices.
Maintain internal API and code documentation.

Essential Skills

Strong experience with React, TypeScript, Java, Spring Boot, and RESTful API development.
Proficient with SQL databases and CI/CD tools.
Hands-on experience with cloud platforms (AWS, Azure, or GCP).
Solid understanding of software testing frameworks and secure coding practices.
Experience working in an agile delivery environment.

People Source Consulting Ltd is acting as an Employment Business in relation to this vacancy. People Source specialise in technology recruitment across niche markets including Information Technology, Digital TV, Digital Marketing, Project and Programme Management, SAP, Digital and Consumer Electronics, Air Traffic Management, Management Consultancy, Business Intelligence, Manufacturing, Telecoms, Public Sector, Healthcare, Finance and Oil & Gas.

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