Java Developer: Modernising Public Sector Apps

HCLTech; Greater London; On-site; GBP 60,000 - 90,000; Full time

Job summary

HCLTech in London is seeking a Java Developer to help modernise critical Department for Work and Pensions applications. You will design, develop, and migrate components, working with stakeholders and delivery teams.

The role requires strong Java and Spring, experience with UNIX/Linux and SQL, and familiarity with GitLab CI/CD in an Agile environment. You will review code, optimise performance, and contribute to technical assurance.

Qualifications

• Proficient in Java development using Spring Framework.
• Experience with refactoring and modernization projects.
• Strong UNIX/Linux knowledge.
• SQL database experience and query optimization.
• Experience with GitLab for source control and CI/CD.
• Familiarity with Agile delivery teams.

Responsibilities

• Design, develop, and maintain Java-based applications.
• Support refactoring and modernization initiatives.
• Collaborate with client teams, architects, and developers.
• Migrate components to modern platforms.
• Perform code reviews and contribute to quality assurance.
• Troubleshoot and optimise application performance.
• Work within Agile delivery teams.

Skills

Java

Spring Framework

UNIX/Linux

SQL

GitLab

Agile

CI/CD

Tools

GitLab CI/CD

UNIX/Linux

SQL databases

Job description

HCLTech in London is seeking a Java Developer to help modernise critical Department for Work and Pensions applications. You will design, develop, and migrate components, working with stakeholders and delivery teams.

The role requires strong Java and Spring, experience with UNIX/Linux and SQL, and familiarity with GitLab CI/CD in an Agile environment. You will review code, optimise performance, and contribute to technical assurance.