Sam Verschueren
Software Engineer at StackBlitz
Bruges, West Flanders, Belgium
Summary
🤩
Rockstar🎓
Top SchoolSam Verschueren is a JavaScript-focused software engineer with 13 years of experience building and hardening developer tools, CLIs, and web/mobile apps from Bruges, Belgium. Currently at StackBlitz, he brings deep full‑stack expertise and a strong emphasis on testing and automation—evident from substantial contributions to high-profile open-source projects like AVA, execa, and isomorphic-git. He’s rewritten libraries in TypeScript, improved core parsing and validation tooling (notably on query-string and ow), and expanded ESLint rule coverage, demonstrating both design sense and attention to code quality. A summa cum laude Applied Informatics graduate, Sam prefers JavaScript ecosystems (and openly avoids Java/.NET/PHP), which has driven durable contributions to widely used repos and developer workflows.
12 years of coding experience
8 years of employment as a software developer
Bachelor's degree, Information Technology, Summa cum laude, Bachelor's degree, Information Technology, Summa cum laude at Hogeschool Gent
Dutch, English, French
Stackoverflow
118reputation
10kreached
3answers
5questions
Github Skills (55)
unit-testing10
debugging10
git10
caching10
debug10
javascript10
npm10
async10
testing10
test-runner10
npm-package10
typescript10
test-framework10
eslint10
type-definition10
Programming languages (19)
Github contributions (5)
tsdjs/tsd
Aug 2018 - May 2021
Check TypeScript type definitions
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:15 releases, 10 reviews, 65 commits in 2 years 9 months
Contributions summary:Sam primarily contributed to improving and extending the functionality of the TypeScript type definition checking tool. They fixed tests to ensure proper functionality and added a rule for checking the files property in package.json. The user also implemented support for top-level await and enhanced the tool with expectError assertions for better error detection and testing. These changes demonstrate a focus on improving the tool's robustness, features, and testing capabilities.
compilationtype-definitionstype-checkdefinitionstypescript
sindresorhus/alfy
Jul 2016 - Jun 2021
Create Alfred workflows with ease
Role in this project:Back-end Developer & Automation Engineer
Back-end Developer & Automation EngineerContributions:3 reviews, 25 commits, 27 PRs in 4 years 11 months
Contributions summary:Sam primarily contributed to the `alfy` project by implementing caching and fetching functionalities. They introduced a `maxAge` option for cached data, improved the caching mechanism, and added a `fetch` method for retrieving data from URLs, including cache control and a transform function. The user also fixed bugs, improved tests, and added scripts for initialization and cleanup, demonstrating a focus on both application functionality and automation.
alfredjavascriptframeworkalfred-workflownodejs
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