Senior Full-Stack Engineer – Lead, Build Scalable APIs
Summary
Crane Authentication in Gateshead is hiring a Senior Full-Stack Engineer to design, build, test, deploy, and support enterprise software across backend and frontend layers, working with .NET/C#, Java/Spring Boot, and React, with mentoring duties and active involvement in CI/CD and cloud deployment.
Crane Authentication in Gateshead is seeking a Senior Full Stack Software Engineer to join our collaborative, engineering‑driven team. You will design, build, test, deploy, and support enterprise software across backend and frontend layers.
Expect to work with .NET/C#, Java/Spring Boot, and modern frontend frameworks like React, with mentoring responsibilities and active participation in CI/CD and cloud deployment. You will contribute to scalable, reliable systems and drive technical excellence.