Alfonso Enriquez Castro
Summary
👤
SeniorAlfonso Castro is a seasoned software engineer with 11 years of experience and a focus on mobile development, particularly React Native, currently advancing product-quality mobile experiences as a Senior Software Engineer at Justworks in New York. He has a proven record of shipping user-friendly, visually polished apps across startups and established teams, including roles at Equinox Media and the telemedicine startup Beam Health where he helped scale HIPAA-compliant patient–physician workflows. Known for strong product sensibility and collaborative instincts, he pairs hands-on engineering with a knack for pragmatic, user-centered solutions. His background in international relations gives him a broader perspective on product impact and cross-functional communication, helping bridge technical work and business needs.
11 years of coding experience
Github Skills (72)
fitness10
healthkit10
infinite-scroll10
react-native-bridge10
appauth10
redux-store10
javascript10
storage10
video-chat10
android10
oauth2-provider10
ios10
health10
react-native10
expo10
Programming languages (6)
Github contributions (5)
equinox-platformx/react-native-health
Dec 2020 - Aug 2021
A React Native package to interact with Apple HealthKit
Contributions:3 releases, 4 reviews, 15 PRs in 8 months
reactreact-native-packagereact-nativeapple-healthkithealthkit
alfonsosn/evalyo
Feb 2017 - Mar 2018
Contributions:178 pushes, 5 branches in 1 year
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.