Andreas Ehrencrona
Freelance Software Engineer at VELIK AB
Los Angeles Metropolitan Area United States
Summary
🤩
Rockstar🎓
Top SchoolAndreas Ehrencrona is a freelance full-stack software engineer with 13 years of experience building scalable web applications and language-learning products. Currently developing morpheem.org, he combines hands-on React and Node.js development with backend engineering and product-focused technical leadership. He previously served as CTO and sole developer at ScholarsApp, rebuilding the platform and scaling it to 100,000 students and wide US high-school reach, and has consultancy experience delivering Svelte/Sapper-based eCommerce sites. An active open-source contributor to the Svelte ecosystem, his commits to SvelteKit, Sapper and related tooling demonstrate deep familiarity with build pipelines, TypeScript migration, and framework internals. Based in Los Angeles and holding an MS in Computer Science from KTH, he blends startup grit with rigorous engineering and a particular interest in language-learning UX and tooling.
13 years of coding experience
3 years of employment as a software developer
Master of Science - MS, Computer Science, Master of Science - MS, Computer Science at KTH Royal Institute of Technology
German, Italian, Dutch, French, Swedish, Japanese, English, Russian
Stackoverflow
105reputation
2kreached
2answers
2questions
Github Skills (35)
url-routing10
javascript10
sveltekit10
typescript10
ui-design10
prefetch10
pretier10
compiler-compiler10
rollupjs10
front-end-development10
typescript-types10
compiler10
prettify10
typescripts10
web-development10
Programming languages (9)
Github contributions (5)
sveltejs/sapper
Sep 2020 - Feb 2021
The next small thing in web development, powered by Svelte
Role in this project:
Front-end Developer
Front-end DeveloperContributions:38 reviews, 15 commits, 24 PRs in 4 months
Contributions summary:Andreas primarily focused on enhancing the Sapper framework's core functionality, specifically in the area of routing and prefetching. They decoupled the router and prefetching logic, improving code organization and maintainability. Additionally, the user addressed error handling, adding error information to the page store and improving error message clarity. Furthermore, they made several improvements related to testing and code quality, including linting.
svelte-kitjavascriptsveltesappersveltejs
sveltejs/prettier-plugin-svelte
Aug 2020 - Oct 2020
Format your svelte components using prettier.
Role in this project:Front-end Developer
Front-end DeveloperContributions:14 reviews, 10 commits, 12 PRs in 1 month
Contributions summary:Andreas primarily contributed to the `sveltejs/prettier-plugin-svelte` repository by fixing bugs related to the formatting of Svelte components. Their work addressed issues involving incorrect regular expressions within style tags and whitespace management between text and HTML nodes. Additionally, the user implemented support for preformatted text within `<pre>` tags and attribute values and ensured proper handling of comments within event handlers.
svelte-componentssvelteprettiersveltejs
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