Robert Perez
Full Stack Engineer at HMJ Consulting
New Jersey, United States
Summary
👤
Senior🎓
Top SchoolRobert Perez is a full stack engineer with 15 years of experience building performant web and mobile solutions, currently delivering full-stack projects at HMJ Consulting for over 40 clients. He combines React front-ends with Node.js/Express APIs and MongoDB/MySQL optimizations to cut query times and operating costs while improving UX and scalability. A Certified Scrum Developer and Master, he favors Agile practices that accelerate delivery and cross-team collaboration. Robert has hands-on mobile experience contributing Android samples to the well-known OpenTok SDK repo, including Picture-in-Picture and publisher preview features that reflect strong UI and SDK integration skills. Based in New Jersey, he pairs practical performance tuning with a user-centric approach, often surfacing measurable gains (e.g., 20% faster queries, 10% improved response times) from architecture and database changes.
15 years of coding experience
3 years of employment as a software developer
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at University of Delaware
Github Skills (5)
javas10
opentok10
android10
java10
webrtc9
Programming languages (15)
Github contributions (5)
opentok/opentok-android-sdk-samples
Apr 2016 - Aug 2020
Sample applications illustrating best practices using OpenTok Android SDK.
Role in this project:
Mobile Developer (Android)
Mobile Developer (Android)Contributions:22 commits, 37 PRs, 33 pushes in 4 years 5 months
Contributions summary:Robert primarily contributes to the Android sample applications within the repository. Their commits demonstrate the implementation of new features, specifically a "Publisher preview Sample" and a "Picture in Picture Sample", showcasing proficiency in Android SDK and UI development. They also refactored and enhanced existing samples such as "Custom-Video-Driver" and "Simple-Multiparty", demonstrating their familiarity with the OpenTok Android SDK and its integration with Android components. Furthermore, the user demonstrates skills to build and deploy applications for Android.
android-sdkopentokandroidjavawebrtc
opentok/opentok-ios-sdk-samples-swift
Aug 2016 - Aug 2019
Sample applications using the OpenTok iOS SDK in Swift
Contributions:54 commits, 30 PRs, 59 pushes in 3 years
iosopentokswiftvideo-captureopentok-ios-sdk
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