Software Engineer – Defence Tech Start-Up, London

OHO Group (Lithuania) is seeking a Software Engineer for a defence start-up in London. The role offers significant ownership over mission-critical systems and end-to-end responsibility for the software you build.

You will join a small, high-calibre team designing, building, and deploying core technology with real-world impact in a fast-paced, autonomous environment. The position targets engineers with interest in defence, aerospace, or national security tech.