Zlatko Fedor
Senior Software Engineer at Chia Network
Slovakia
Summary
🤩
Rockstar🎓
Top SchoolZlatko Fedor is a Senior Software Engineer and AI PhD with 12+ years building production-grade full-stack systems, currently contributing to Chia Network’s desktop GUI and blockchain tooling. He specializes in TypeScript, React, GraphQL, Node.js and Next.js, and has a strong track record migrating large SPAs, creating reusable UI libraries, and architecting APIs for interactive AI platforms. His open-source work includes improving the Chia blockchain electron/react GUI and adding TypeScript support and Redux refactors, demonstrating attention to maintainability in a high-profile crypto project. Earlier roles span industrial-scale frontend modernizations and low-latency robotics control from his postdoc, reflecting a blend of research rigor and pragmatic engineering. Colocated in Slovakia, he pairs academic depth in AI with hands-on product delivery and a knack for simplifying complex front-to-back integrations.
12 years of coding experience
9 years of employment as a software developer
Doctor of Philosophy - PhD Artificial Intelligence, Doctor of Philosophy - PhD Artificial Intelligence at Technical University of Košice
Slovak, English
Stackoverflow
1reputation
0reached
1answer
0questions
Github Skills (24)
rbac10
javascript10
expressjs10
electron10
ui-components10
permission10
typescript10
chain10
redux10
front-end-development10
blockchain10
typescript-types10
nodejs10
typescripts10
react10
Programming languages (8)
Github contributions (5)
seeden/rbac
Apr 2014 - Jul 2020
Hierarchical Role Based Access Control for NodeJS
Role in this project:
Back-end Developer
Back-end DeveloperContributions:3 releases, 117 commits, 12 PRs in 6 years 4 months
Contributions summary:Zlatko focused on implementing and refining the core functionality of the RBAC system. Their work involved modifying code related to role and permission management, including adding new features like scope retrieval and can/grant methods. They also introduced new controller and model files, indicating the expansion of the RBAC system's integration capabilities, particularly with express.js. Furthermore, the user enhanced the system by incorporating storage and async behavior, and improved its overall robustness through bug fixes.
authorizationrole-basedrole-based-accessrole-based-access-controlauthentication
Chia-Network/chia-blockchain-gui
Jun 2021 - Jan 2023
Chia blockchain GUI in electron/react
Role in this project:Front-end Developer
Front-end DeveloperContributions:442 reviews, 231 commits, 447 PRs in 1 year 7 months
Contributions summary:Zlatko primarily contributed to the GUI of the Chia blockchain project. They implemented new UI elements, such as wallet graph tooltips, and made improvements to existing components like the wallet send functionality. The user also addressed several bug fixes related to display issues, including wallet balance overflows and graph rendering. Furthermore, they added support for features such as local CAT names and wallet connect integration, enhancing the user experience within the GUI.
chia-blockchainreactelectronelectron-reactblockchain
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