Rowin Hernández - Frontend Developer at Toptal

Rowin Hernández

Frontend Developer at Toptal

Pontevedra, Galicia, Spain

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Summary

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Senior

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Top School

Rowin Hernández is a Frontend Developer based in Pontevedra, Spain with 11 years of experience building high-performance web and cross-platform mobile applications. He combines deep TypeScript and reactive-framework expertise with practical DevOps and cloud knowledge from a Master in DevOps & Cloud Computing, enabling scalable, resilient front-end systems. Rowin has led engineering efforts for real-time event platforms and mission-critical imaging software, shipping features that span SSR React apps, WebSockets, and Kubernetes deployments. He coaches teams, drives developer productivity through internal tooling and visual regression testing, and has a hands-on history of integrating complex real-time and streaming SDKs. An active open-source contributor, he improved Atom editor ergonomics by adding file-specific icons to aid visual grepping—an attention to small UX details that reflects his broader focus on polish and performance. Persistent and results-oriented, he balances product collaboration with technical leadership to turn ambitious requirements into deployable, user-focused solutions.

11 years of coding experience

10 years of employment as a software developer

Master of Science - MS, Gestión industrial/de ingeniería, Master of Science - MS, Gestión industrial/de ingeniería at Arden University

Bachelor of Science - BS, Ciencias de la computación, Bachelor of Science - BS, Ciencias de la computación at University of Hertfordshire

Master of DevOps & Cloud Computing, Tecnología de la información, Master of DevOps & Cloud Computing, Tecnología de la información at Inesdi Business Techschool

Github Skills (8)

atom-editor10

lessc10

front-end-development10

iconsets9

glyph-icons9

file-icons9

css9

html7

Programming languages (11)

TypeScriptMDXJavaC++RustJavaScriptGoObjective-C

Github contributions (5)

file-icons/atom

Feb 2015 - Feb 2015

Atom file-specific icons for improved visual grepping.

Role in this project:

Front-end Developer

Contributions:5 commits in 13 days

Contributions summary:Rowin primarily contributed to adding and modifying file-specific icons within the Atom editor. They added new icons for various file types, including Ionic, Haml, Nginx, and Go template files. Their contributions involved modifying stylesheets, specifically `file-icons.less` and `icons.less`, and adding font resources to support the new icons. These changes improve visual grepping within the Atom editor.

octiconsimprovedatomgreppingicons

rowinbot/rowinbot.com

Dec 2021 - Mar 2023

Contributions:89 commits, 5 PRs, 91 pushes in 1 year 3 months

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