Java Developer

Join a large-scale digital transformation initiative modernising legacy systems into a cloud-first Azure environment. You'll play a key role in migrating critical applications and data that impact thousands of users - owning end-to-end delivery from design to deployment.

About the Role

As a senior developer, you will design, build, and enhance large enterprise applications while supporting a major legacy-to-cloud migration. This role combines hands-on development, alongside data migration and modernisation exposure, making it ideal for engineers who want to work on impactful transformation projects.

Key Responsibilities:

.⁠ ⁠Design, develop, and deploy scalable applications aligned with business needs

.⁠ ⁠Translate functional requirements into practical technical solutions

.⁠ ⁠Build workflows, integrations, and backend services (APIs)

.⁠ ⁠Participate in system modernisation and cloud migration initiatives

.⁠ ⁠Develop and execute data migration strategies (mapping, transformation, validation)

.⁠ ⁠Analyse legacy systems (Java/Sybase) and support transition to modern stack

.⁠ ⁠Ensure code quality, performance, and maintainability

.⁠ ⁠Perform testing, debugging, and production support

.⁠ ⁠Collaborate with architects, BAs, and cross-functional teams

.⁠ ⁠Support cutover planning and migration execution

Requirements:

.⁠ ⁠Solid hands-on experience in Java is mandatory to the success of this role. .net is a bonus

.⁠ ⁠Strong knowledge of SQL and relational databases

.⁠ ⁠Exposure to cloud platforms (Azure preferred)

.⁠ ⁠Experience in API development and integrations

.⁠ ⁠Hands-on involvement in data migration or system modernisation

.⁠ ⁠Strong troubleshooting and problem-solving skills

.⁠ ⁠Experience working in Agile environments

If you have the following, it will be a bonus:

.⁠ ⁠Experience with low-code platforms

.⁠ ⁠Exposure to public sector / large-scale enterprise systems

.⁠ ⁠Prior involvement in legacy system transformation projects

This is a great opportunity for an experienced developer to work on a high-impact digital transformation programme and has true ownership across development lifecycle.