Daniel Gluskin
Israel
Summary
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RockstarDaniel Gluskin is a software engineer based in Tel Aviv with nine years of experience building backend systems, specializing in Node.js and web3. He currently develops at StarkWare and has prior backend and security-focused roles at Celsius and Checkmarx, plus academic engineering experience at Technion. Daniel is a pragmatic test automation advocate—contributing comprehensive tests, Mocha/Jest integrations, and best-practice guidance to notable Node.js testing repos and production-ready boilerplates. His work emphasizes reliability: intercepting third-party calls, validating inputs, and ensuring robust error-path coverage. Comfortable in fast-moving crypto and security environments, he blends disciplined engineering with a strong focus on code quality and tooling. Colleagues would describe him as a detail-oriented backend engineer who quietly improves projects by hardening tests and developer workflows.
9 years of coding experience
Github Skills (15)
pretier10
guideline10
mochajs10
prettify10
nodejs10
javascript10
express-ts10
eslint10
jestjs10
testing10
integration-testing9
backend9
rest9
boilerplate9
component-testing8
Programming languages (3)
Github contributions (5)
practicajs/practica
Apr 2022 - Dec 2022
Node.js solution starter boilerplate that is production-ready, packed with ✅ best practices and built with simplicity in mind
Role in this project:
Back-end Developer
Back-end DeveloperContributions:3 reviews, 33 commits, 9 PRs in 8 months
Contributions summary:Daniel primarily focused on improving the testing infrastructure and code quality within the order service of this Node.js project. Their commits involved linting, adding and modifying configuration files for ESLint and Prettier, and adjusting test files to improve code style and best practices. This included formatting the code, correcting typos, and merging branch changes.
nodejsexpressfastifypostgresqlmongodb
goldbergyoni/nodejs-testing-best-practices
Dec 2020 - Apr 2022
Beyond the basics of Node.js testing. Including a super-comprehensive best practices list and an example app (April 2025)
Role in this project:Back-end Developer & Test Automation Engineer
Back-end Developer & Test Automation EngineerContributions:18 reviews, 53 commits, 25 PRs in 1 year 3 months
Contributions summary:Daniel primarily focused on enhancing the testing practices within the Node.js project, as the repository description highlights. They added comprehensive tests for various API endpoints, covering both happy and error scenarios. The user implemented best practices, including intercepting third-party service calls, validating inputs, and asserting on external calls, contributing to more robust and reliable tests. The user also integrated and configured testing tools like Mocha and Jest.
nodejstestingjavascriptbackenddatabase
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