Serhii Kuts is a seasoned software engineer with 11 years of experience building backend systems, developer tooling, and cloud-native services from startups to AWS-scale environments. He has deep Node.js and Go expertise, contributed as a core developer to the widely used Express Gateway project where he improved build, CI/CD and hot-reload pipelines, and helped productionize API gateway features for LunchBadger and Joyent Triton. At AWS and ServiceTitan he focused on reliable authentication/authorization and Kubernetes migrations, and he currently works at ClickUp driving product engineering efforts. Known for making complex things simple, he combines hands-on refactoring and DevOps skills with architecture and mentoring experience gained across consulting and enterprise projects. Academically trained in physics and computer science, Serhii brings a pragmatic, systems-oriented mindset and a track record of rescuing and modernizing legacy codebases.
11 years of coding experience
11 years of employment as a software developer
Master’s Degree Physics and Computer Science, Master’s Degree Physics and Computer Science at Dnipropetrovs'kij Nacional'nij Universitet
A microservices API Gateway built on top of Express.js
Role in this project:
Back-end Developer & DevOps Engineer
Contributions:1 release, 86 commits, 112 PRs in 8 months
Contributions summary:Serhii primarily focused on improving the codebase and the build process. They updated packages, refactored code to match new conventions, and restructured the configuration loading process. The user also contributed to the CI/CD pipeline, which included a hot-reload implementation, and setting up custom log levels.
API wrapper over serverless CLI with kubeless plugin
Contributions:125 commits in 1 year 1 month
apiapi-wrapperserverlessaws-lambdakubeless
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