Dmytro Karaniaga
Team Lead Tech Lead at Big Picture
Ukraine
Summary
🤩
Rockstar🎓
Top SchoolDmytro Karaniaga is a Team Lead and Full-Stack Developer with four years of professional experience building high-performance web applications in FinTech and Web3. He combines advanced JavaScript/TypeScript backend skills (Node.js, Nest.js, gRPC) with React front-end expertise and practical Solidity/Foundry smart contract experience. At Big Picture he architected and delivered a cross-platform, enterprise-grade secure messaging ecosystem with end-to-end encryption and a BigQuery-based auditable activity pipeline, resolving the tradeoffs between zero-trust security and user experience. He emphasizes SOLID design, comprehensive testing, and incremental delivery to scale teams and systems reliably. A former marine engineer, Dmytro brings a pragmatic, systems-thinking approach to complex distributed problems and a strong appetite for learning new blockchain and privacy-preserving technologies. Based in Ukraine, he enjoys simplifying complexity and turning black-box platforms into compliance-ready, maintainable products.
4 years of coding experience
8 years of employment as a software developer
Bachelor's degree Marine Engineering, Bachelor's degree Marine Engineering at Odesa National Maritime Academy
English, Ukrainian
Github Skills (6)
parse10
dom9
javascript8
js8
fp-ts8
typescript6
Programming languages (6)
Github contributions (5)
fe-aug22-potujna-team/product_catalog_server
Dec 2022 - Mar 2023
Contributions:16 PRs, 11 pushes, 5 branches in 3 months
fe-aug22-potujna-team/product_catalog
Nov 2022 - Jan 2023
Contributions:6 reviews, 11 PRs, 12 pushes in 1 month
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