Sr. Software Engineer, Fullstack (UK)

At Firstup, we improve the employee experience at every moment that matters. We're looking for a Sr. Software Engineer to join our team responsible for public APIs, Agentic tools, and third-party integrations. As an active user of Generative AI tools and coding agents, you'll deliver innovative solutions while constantly improving our approach to architecture, scale, availability, and fault-tolerance.RequirementsDesign, build, and maintain public-facing APIs and Agentic toolsDevelop and own integrations with external enterprise systemsBuild and maintain shared platform servicesWrite high-quality code and provide thorough code reviewsApply broad knowledge to develop and maintain large-scale multi-tenant servicesActively use Generative AI tools and coding agentsCollaborate across teams on industry standards and best practicesDesign future-ready solutions and address architectural gapsOwn production health for your servicesBenefitsPTO programGreat health benefitsCasual and friendly environmentRemote workOriginally posted on Himalayas