2 of 2 Senior Full-Stack Software Engineer Jobs in Southampton

world-class customer base. Now we need your help. Ready to make a difference in the world? Job Summary The Sr. Software Engineer will join the team responsible for Firstup's public APIs, Agentic tools, third-party integrations with enterprise systems such as HRIS platforms … equivalent experience. 5+ years building reliable, performant applications and microservices. Strong proficiency in TypeScript and Node.js. Ruby experience is a plus. Proven full-stack experience across frontend (React.js), backend, and database layers. Technical depth in at least one specialisation: networking, security, serverless, event streams, or similar. ...

About us Hi, we’re Humaans! We help globally scaling organisations transform their HR processes with a human-centric approach. At Humaans, we want to empower People teams to create a customisable HR stack ...