Roman Yefymov
Frontend Team Lead at Newfold Digital
Kyiv, Ukraine
Summary
👤
Senior🎓
Top SchoolRoman Yefymov is a frontend team lead with a decade of experience and over six years focused on modern web development, currently leading frontend efforts for a Newfold Digital brand from Kyiv. He has built large-scale applications across startups and corporations, shipping complex features like a standalone web messenger, streamer tournament services, and CRM modules while gaining deep expertise in React, Redux, WebSockets, and render optimization. Known for stepping into solo ownership roles as well as mentoring peers through design, code reviews, and cross-team collaboration, he combines hands-on coding with team leadership. Roman’s background in information systems and breadth of projects—from interactive marketing sites to real-time apps—gives him a practical grasp of both product-facing UI and scalable frontend architecture.
10 years of coding experience
3 years of employment as a software developer
Bachelor's degree, Information Systems and Technologies, Bachelor's degree, Information Systems and Technologies at Rostov State Economic University (RINH)
Github Skills (4)
python7
react6
typescript1
javascript1
Programming languages (3)
Github contributions (5)
uz0/chatter.io
Jan 2019 - Dec 2019
UI для внутреннего чата
Contributions:507 commits, 47 PRs, 499 pushes in 10 months
react
efim1382/training
Mar 2022 - Apr 2022
Contributions:30 reviews, 4 pushes, 1 branch in 24 days
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