Software Engineer

iO Associates are working closely with a leading technology provider in the Defence and National Security space; they are looking for Software Engineers at all levels to join the growing team on a permanent basis. You will be working on a hybrid basis with a mix of onsite collaboration (4-day a week in Gloucestershire), and remote work. Due to the exciting nature of the role and the projects you will be working on, you must be a Sole British national and hold an active SC or DV Clearance to be eligible. You will play a key role in developing cutting edge software systems and applications. You may specialise in just one area or operate across multiple Software Development disciplines with a specific focus on the Cyber domain. Key requirements: Proficient in Java Experience in JavaScript/TypeScript & React Experience of developing on Linux. Knowledge of mocking up and unit testing frameworks such as JUnit 5.x (Jupiter) Experienced with Git version control Oracle/ Relational Databases and/or Mongo GitLab CI/CD Pipelines Elasticsearch and Kibana Knowledge of developing software for cloud deployment - specifically AWS Experienced in supporting maturation of CI/CD software pipelines for Cloud deployments If you are passionate about Software Engineering and are keen to take your career to the next level, we want to hear from you!

Location: Gloucestershire, GB

Posted Date: 5/12/2025