SC Cleared Java Developer

  • Sivara GmbH
  • 21/06/2026
Full time Information Technology Telecommunications

Job Description

Salary: £? - ? per year

Requirements
  • We require candidates to already hold current SC Clearance and NPPV3.
  • We are looking for someone with at least 2-3 years working experience with Java, ideally Java SE 11+, with Java 8 experience also relevant.
  • We need experience working with legacy or monolithic applications.
  • We require strong knowledge of the Spring framework.
  • We need experience with Oracle databases and PL/SQL development.
  • We are looking for familiarity with WebLogic or similar application servers.
  • We need experience using JDBC/ODBC for database connectivity.
  • We value exposure to EJB and JSP.
  • We require experience with Elasticsearch development or support.
  • We need proven testing experience for Java and PL/SQL applications.
Responsibilities
  • We provide Level 3 support for a business-critical national system.
  • We troubleshoot, diagnose, and resolve production issues.
  • We maintain, enhance, and support legacy Java-based applications.
  • We develop, refactor, and implement automated tests.
  • We design, build, and test Java and PL/SQL programs and scripts.
  • We work with Oracle databases, developing and supporting PL/SQL.
  • We integrate with auditing and monitoring or protective services.
  • We contribute to technical discussions and continuous improvement.
Technologies
  • ElasticSearch
  • Support
  • JSP
  • Java
  • Oracle
  • SQL
  • Spring
  • Security
More

We are building a team to support and maintain a critical national policing system used across the UK. This is a 12 month contract role, inside IR35, with mainly remote working and occasional monthly attendance in Bridgend or Reading. The role sits in a highly collaborative environment, working closely with Support, Platform, and DBA teams to ensure system stability, deliver enhancements, and resolve complex technical issues.