Karolis Augustauskas
Senior Backend Engineer at NETZET
Vilnius, Vilnius County, Lithuania
Summary
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Senior🎓
Top SchoolKarolis Augustauskas is a Senior Backend Engineer based in Vilnius with six years of experience building resilient, production-grade systems for both public sector and commercial clients. He has a track record of delivering end-to-end solutions—from legacy Java systems used nationwide for vehicle registration to modern Node.js/Nest.js APIs and React frontends—bridging maintenance of critical infrastructure with rapid feature delivery. Comfortable across the full stack, he has integrated payment and analytics platforms (Stripe, Klaviyo, GA/GTM) and managed CI/CD workflows to keep deployments smooth and measurable. Known for a “simplicity is the ultimate sophistication” approach, he focuses on pragmatic, maintainable designs that survive long-term use. An unexpected strength is his bioinformatics background, which hints at analytical rigor and experience working with complex, data-driven domains. Currently driving backend efforts at NETZET, he combines hands-on coding with cross-functional collaboration to ship customer-facing value quickly.
6 years of coding experience
6 years of employment as a software developer
Bachelor's degree Bioinformatics, Bachelor's degree Bioinformatics at Vilniaus universitetas / Vilnius University
Lithuanian, English, Russian
Stackoverflow
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Programming languages (1)
Github contributions (5)
kapelsinas/Cyclic-permutations
Oct 2019 - Jan 2022
Contributions:1 push, 1 branch in 2 years 3 months
kapelsinas/Hello-World
Oct 2019 - May 2020
Contributions:2 PRs, 6 pushes, 2 branches in 7 months
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