Mike Malyi
Team Lead YouHodler Node.js
Lausanne, Vaud, Switzerland
Summary
👤
Senior🎓
Top SchoolMike Malyi is a pragmatic backend leader with nearly a decade building high-throughput fintech and crypto systems, currently heading Node.js engineering at YouHodler from Lausanne. He combines hands-on engineering with product-driven experimentation—introducing split-testing and microservices feature flags that lifted deposit conversion by 32.7% and scaled data-driven decisions for over a million users. His prior roles include architecting Kubernetes-backed order execution and automated crypto billing at RichLand, delivering dramatic performance and payment throughput gains. A contributor to the widely used binance-api-node library, he has a strong focus on typed, well-tested APIs and event-driven architectures that cut costs while preserving user engagement. Not obvious at first glance: he repeatedly turns financial incentives into product features (gamified loyalty, dynamic tariffs, interactive payouts) to align platform economics with user behavior.
10 years of coding experience
Bachelor's degree, Information Technology, Bachelor's degree, Information Technology at Synergy University
Russian, English
Stackoverflow
1,051reputation
151kreached
36answers
4questions
Github Skills (12)
binance10
typescript10
javascript10
typescripts10
api10
apidoc10
typescript-types10
cryptocurrency9
nodejs9
bitcoin6
python6
sequelizejs6
Programming languages (1)
Github contributions (5)
ccxt/binance-api-node
Sep 2020 - Sep 2021
:chart: A complete and heavily tested wrapper with typings for the Binance API.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:4 reviews, 18 commits, 25 PRs in 1 year
Contributions summary:Mike primarily contributed to the `binance-api-node` library, focusing on enhancing its functionality and improving its type definitions. Their work included adding new API endpoints for margin trading and data retrieval, such as `marginMaxBorrow` and `marginGetOrder`, as well as expanding existing ones. Furthermore, the user refactored code, expanded types, and included type-related changes to improve the clarity and usability of the code, particularly in the `index.d.ts` and `src/http-client.js` files.
binancebinance-apicryptocurrency-exchangescryptocurrency
krolov/binance-api-node
Jan 2021 - Feb 2021
:chart: A complete and heavily tested wrapper with typings for the Binance API.
Contributions:6 PRs, 20 pushes in 13 days
apichartbinance-apitradingcryptocurrency
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