Nikolaos Tsompanidis
Senior Software Engineer at Causaly
Thessaloniki, Macedonia and Thrace, Greece
Summary
👤
Senior🎓
Top SchoolNikolaos Tsompanidis is a Senior Software Engineer with 8+ years building scalable, production-grade web applications across VC-backed startups and research-driven teams. He specializes in TypeScript/Node.js backends and full-stack React applications, with strong PostgreSQL and Google Cloud experience and a pragmatic DevOps mindset. Nikolaos has repeatedly owned end-to-end delivery—from architecting APIs and databases to shipping frontend UX—while maintaining high quality and rapid iteration. His background includes solo full-stack delivery at early-stage ventures, hands-on deployment using Docker and cloud platforms, and integrating geolocation and data-heavy services. Colleagues know him for decisive problem-solving, system design clarity, and the ability to translate complex domain needs into maintainable code. Based in Thessaloniki, he blends academic grounding in applied informatics with a startup-hardened track record of shipping impactful products.
8 years of coding experience
8 years of employment as a software developer
Bachelor's degree, Applied Informatics, Bachelor's degree, Applied Informatics at University of Macedonia
English, Greek
Stackoverflow
1reputation
0reached
1answer
0questions
Github Skills (20)
javascript10
npm10
expressjs10
testing10
eslint10
rest10
nodejs10
microservices9
fp-ts6
vue6
forms6
typescript4
functional-programming4
algebraic-data-types4
docker-compose3
Programming languages (4)
Github contributions (5)
NikosTsompanides/AroundMe2
Oct 2017 - Oct 2018
Contributions:13 commits, 12 pushes, 1 branch in 11 months
causaly/jest-fp-ts-matchers
Jun 2022 - Sep 2023
Collection of monad matchers to ease testing with Jest
Contributions:3 reviews, 5 PRs, 5 pushes in 1 year 3 months
jesttestingmatchersfp-tsmonad
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