Senior Java Back-End Developer

Methods Business and Digital Technology LimitedLondon, England, United Kingdom

On-site Full-time

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Key Responsibilities:Diagnose, investigate, and resolve live system defects and production incidents adhering to SLAs. Analyze logs, metrics, and traces to identify root causes of complex technical issues. Design, develop, and deploy stable, well-tested fixes utilizing Java and related frameworks. Collaborate with 2nd Line (AMS) Operations, QA, and Feature Teams to triage and prioritize defects effectively. Safely implement hotfixes and patches in production environments following change management protocols. Support post-incident reviews, contributing to preventative measures and service enhancements. Maintain thorough documentation of incident investigations, defect resolutions, and code modifications. Monitor system health and performance using established observability and alerting tools. Contribute to the reliability and maintainability of backend systems and services. Provide technical expertise and mentorship in diagnosing and resolving backend issues. Essential Skills & Qualifications:Demonstrated experience as a Back-End Developer with a strong emphasis on Java technologies. In-depth knowledge of relevant frameworks and best practices. Exceptional problem-solving skills and analytical capabilities. Strong collaboration and communication skills. Proficient in maintaining clear documentation.

About the job

About Methods Business and Digital Technology Limited

Methods Business and Digital Technology Limited is an established IT services consultancy based in the UK, with more than 30 years of experience. The company works closely with central government departments and agencies to improve public sector operations. With annual revenue exceeding £100M, Methods is known for delivering business and technical solutions that focus on people, safety, and long-term readiness.

Methods takes a human-centric approach, aiming to create value and sustainability for clients, employees, communities, and the environment. The company emphasizes collaboration, continuous improvement, and a culture where people enjoy their work while striving for excellence.

While Methods primarily serves the public sector, it is also building a private sector client base. Since joining the Alten Group in early 2022, the company has continued to grow and innovate.

Role Overview: Senior Java Back-End Developer

This London-based position focuses on back-end Java development within a team that supports both public and private sector clients. The role involves contributing technical expertise, collaborating with colleagues and clients, and helping deliver solutions that meet high standards for quality and safety.

About Methods Business and Digital Technology Limited

Methods Business and Digital Technology Limited is an established IT Services Consultancy specializing in transforming public sector operations in the UK. With a rich history of over 30 years and a commitment to people-centered, sustainable solutions, we partner with various government departments and agencies, leveraging our expertise to deliver innovative services. Our recent acquisition by the Alten Group positions us for continued growth in the public and private sectors.

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