Dominik Dorfmeister is a Vienna-based software engineer with nine years of professional experience and a long track record of front-end and full-stack development across startups and enterprise teams. He contributes actively to prominent open-source projects like TanStack Query and Remeda, improving TypeScript examples, docs, devtools, and utility functions to enhance developer ergonomics. At companies from Cisco to Adverity and now Sentry, Dominik has moved between hands-on engineering and tech lead responsibilities, shipping production-facing UI features and improving code quality. He combines practical TypeScript expertise with a focus on developer experience—evident in framework switchers, syntax highlighting, and improved typings—bringing both attention to detail and product-mindedness to documentation and UX.
9 years of coding experience
15 years of employment as a software developer
Bachelor of Science - BS Computing, Bachelor of Science - BS Computing at University of Central Lancashire
Contributions:180 releases, 186 reviews, 52 commits in 2 years 4 months
Contributions summary:Dominik primarily focused on improving the utility library's functionality and type safety. They added new features such as `mapValues`, `flatMapToObj`, and `mapToObj`, enhancing the library's capabilities for object manipulation. They also addressed and fixed type signature issues in existing functions like `mapKeys` and `mapValues`, improving the developer experience. Further contributions include improving documentation and tests to support new features.
🤖 Powerful asynchronous state management, server-state utilities and data fetching for the web. TS/JS, React Query, Solid Query, Svelte Query and Vue Query.
Role in this project:
Front-end Developer
Contributions:1 release, 1468 reviews, 351 commits in 2 years 8 months
Contributions summary:Dominik primarily contributed to the documentation and examples for the React Query library. They added and updated TypeScript examples, particularly focusing on demonstrating optimistic updates and the "select" option. They addressed type definition issues, improved code examples, and fixed a variety of issues in existing example code to ensure the code was clean and up to date. They also contributed to the devtools.
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Dominik Dorfmeister - Software Engineer at Self-employed