Job Title: Full-Stack Java Software Engineer

Location: London - Hybrid

Day Rate: £600 per day - Inside IR35

Clearance: SC Clearance required

The Role:

We are seeking high-calibre Full-Stack Java Software Engineers to join a growing delivery team supporting UK clients. This is an opportunity to work on complex, mission-critical systems within secure environments, contributing to innovative solutions that address some of the most challenging problems in the public sector.

You will be part of a collaborative, multi-disciplinary enterprise delivery team, taking a hands-on role in designing and building robust, scalable, and secure software solutions. The role requires not only strong coding expertise but also a solid understanding of industry best practice, engineering standards, and agile delivery.

Key Responsibilities:

Design, develop and maintain full-stack Java-based applications within secure environments.

Deliver high-quality, scalable and maintainable solutions aligned to industry best practice.

Contribute to solution design, ensuring non-functional requirements (performance, security, scalability, resilience) are met.

Work effectively within agile delivery teams, supporting continuous improvement and engineering excellence.

Build and maintain strong CI/CD pipelines and automated deployment processes.

Collaborate with architects, DevOps engineers, and cross-functional specialists to deliver balanced, high-quality enterprise solutions.

Support integration with APIs, messaging platforms, databases, and cloud services.

Technical Environment:

Java

React

PostgreSQL

Kafka

Elasticsearch

AWS

Ansible

RESTful services

Docker

API Gateways

JavaScript

MongoDB

SQL

Essential Skills & Experience:

Strong commercial experience as a full-stack Java Software Engineer within enterprise environments.

Proven experience delivering secure, scalable solutions in agile teams.

Experience working with modern DevOps practices, CI/CD pipelines and containerisation.

Strong understanding of API integration and microservices architectures.

Experience working within secure or government-regulated environments.

Security Requirements:

Active SC clearance preferred.

This is an excellent opportunity to work on meaningful, high-impact programmes within the UK, contributing to innovative solutions while continuing to develop your technical expertise in a collaborative and forward-thinking environment.

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