Artem Kuzmenko is a seasoned software leader and backend specialist with 11 years of experience, focused primarily on Node.js and scalable microservices for high-throughput systems. He has led engineering teams and fintech initiatives at companies like Shopmonkey and De.Fi, and designed payment and streaming architectures while co-founding LiveReacting. His open-source contributions to the ActionHero project show hands-on work improving API schema validation, memory management, and background task handling—practical improvements to a well-regarded realtime Node.js framework. Based in Kyiv, Artem combines frontline leadership (currently serving as an infantry soldier) with deep technical craft, regularly shipping robust services covered by unit, API, and integration tests. Skilled across backend and frontend stacks, he brings both operational rigor and experience optimizing systems under heavy load.
Actionhero is a realtime multi-transport nodejs API Server with integrated cluster capabilities and delayed tasks
Role in this project:
Back-end Developer
Contributions:10 commits, 5 PRs, 40 comments in 3 years 4 months
Contributions summary:Artem primarily contributed to enhancing the actionhero API server. They added schema inputs for actions, improved parameter validation logic, and updated documentation. Additionally, they addressed a memory leak issue related to action responses and extended the resque queue options configuration. These contributions suggest a focus on core API functionality and task processing improvements.
Contributions:26 pushes, 1 branch in 5 years 10 months
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