Summary
Thomas Geraghty is a Senior Developer with 13+ years of full-stack experience, currently based in Stockholm and focused on QA and UX-driven engineering. He has a strong background modernizing legacy systems, building robust backend architectures and streaming data pipelines for telecom and automotive use cases. Comfortable across Node.js, TypeScript, React/Svelte and cloud-native patterns, he’s shipped production release processes, smoke-test suites, and performance improvements that measurably increased uptime and reduced rollback rates. As an early hire and consultant he rapidly onboarded to complex codebases, mentored junior engineers, and filled critical delivery gaps for clients. He favors functional programming, type systems and static analysis in his craft, and—unusually for a systems-focused engineer—has a soft spot for Dairy Milk Oreo.
13 years of coding experience
6 years of employment as a software developer
Bachelor of Science (Hons.) Software Development, Bachelor of Science (Hons.) Software Development at Galway-Mayo Institute of Technology
Ballyhaunis Community School