Luis Barajas
Software Engineer at HappyRobot
San Francisco, California, United States
Summary
👤
Senior🎓
Top SchoolLuis Barajas is a software engineer based in San Francisco with a decade of experience building web, hybrid and native applications across startups and major tech firms. He’s fluent in JavaScript, Swift and Python and has shipped features spanning front-end React/Vue work, serverless AWS backends, and iOS apps using Swift and Objective-C. His background includes observability and CI tooling at Twitter and Apple, plus product-focused engineering at Social Piper where he built recommendation algorithms and AWS Lambdas. Currently at HappyRobot, he combines platform-level reliability experience with hands-on app development, favoring practical solutions and continuous learning. A cross-cultural technologist educated in Mexico and Prague, he maintains an active GitHub as a living portfolio of his curiosity and experiments.
10 years of coding experience
8 years of employment as a software developer
Ingeniería Ingeniería en Tecnologías Computacionales, Ingeniería Ingeniería en Tecnologías Computacionales at Tecnológico de MonterreyIngeniería Tecnología de la información, Ingeniería Tecnología de la información at Czech Technical University in Prague
Stackoverflow
488reputation
15kreached
22answers
5questions
Github Skills (22)
html6
logging6
nodes6
addeventlistener6
dom6
html-table6
css6
jquery6
javascript6
e-mail3
ruby2
rails2
image2
validations2
encryption2
Programming languages (5)
Github contributions (5)
luisbarajasp/Data-Structures-Final-Project
Nov 2016 - Mar 2019
Contributions:8 pushes, 1 branch in 2 years 4 months
luisbarajasp/Intiman
Apr 2016 - Apr 2017
Contributions:10 pushes, 2 branches in 11 months
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