A mission-led consultancy in Cardiff is looking for an experienced Principal Software Engineer (Java). This senior-level position involves leading the development of secure, scalable systems and mentoring engineers in an agile environment. You will also architect APIs, adopt DevOps practices, and collaborate with stakeholders. This role offers a flexible working arrangement and a salary range of £45,000 to £70,000 annually, including benefits like private healthcare and a learning budget. #J-18808-Ljbffr