Balázs Schwarzkopf is a Senior Full-Stack Software Engineer based in Budapest with over a decade of experience building web and mobile products across startups and scale-ups. He’s an early JavaScript and Node.js adopter who has taught Node.js courses and now contributes to the Deno standard library, improving its Node compatibility layer and shipping bug fixes and tests for core modules. Professionally he has delivered full-stack features at companies like Prezi, Colossyan and Formlabs, and has hands-on experience in React, Angular, Express and Django as well as React Native mobile apps. Balázs blends a passion for elegant, performant code with practical leadership from his Head of Software era, mentoring teams and owning end-to-end delivery. Recently he’s applied his curiosity to AI-driven video production tools, pairing his engineering craft with creative problem solving—and yes, his cat Pixel occasionally reviews the code.
Contributions:4 reviews, 14 commits, 6 PRs in 2 years 4 months
Contributions summary:Balázs primarily contributed to the Deno standard library, focusing on improving and maintaining the `node` compatibility layer. Their work involved fixing bugs in modules like `assert`, `events`, and `fs`, ensuring that these Node.js-compatible functionalities behaved correctly within the Deno environment. They also added new features, such as `getSystemErrorName()` and implemented numeric flags, and wrote unit tests to validate the implemented changes.
Contributions:1 review, 11 commits, 1 PR in 6 years 5 months
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Balázs Schwarzkopf - Senior Full-Stack Software Engineer at Formlabs