Calvin Rai Email & Phone Number

Irvine, California, Us

Primarily an Android software engineer on the Retention team helping build and implement educational features and the new Learn Hub to help customers strengthen their personal finance and general long-term investment knowledge.- Developed Learn Tips on Android to help customers learn specific finance terms and phrases that appear across the app- Co-developed Learn Hub on iOS, a core flow with videos, courses, and articles to help customers learn about personal finance and investing, while utilizing an entirely SwiftUI and Combine-first tech-stack- Created a custom Brightcove and ExoPlayer-wrapped media player in JetPack Compose to use in Learn Hub (Android) and anywhere else in the app where videos need to be shown- iOS Engineer on the Core Design Systems team, a new initiative developing reusable SwiftUI components and design tokens for use in all modules of the app

Madison, Wisconsin, Us

Led full development of this MVVM single Activity application for LÜM on Android, utilizing core JetPack components (Room, LiveData, Flow, Navigation, Paging, and more). Over 50k downloads and a 4.7-star Google Play Store rating.- Worked alongside CTO on client-side networking for Android using Retrofit & OkHTTP to communicate with server-side REST API's- Led weekly team meetings and stand-ups across two cross-functional teams in Australia and India, aided in PR reviews, developed technical documentation, and guided in architectural planning- Developed an integrated and Agile-like software development and design meeting format for LÜM's iOS, Android, Web and Backend teams- Guided the design team through Android Material theming and platform styling for multiple areas in the appDeveloped core features of the Android app including:- multiple social media feeds using custom view controls and pagination- media uploading and file storage with AWS S3 buckets- push notifications using Firebase Cloud Messaging & Notification Manager- direct-messaging and in-app notifications using socket connections- custom queueing logic for in-app notifications- complete user onboarding and sign-in flow utilizing Google & Facebook Sign-In- live-streaming features using the Agora SDK- user profile pages with Coordinator Layout- architectural design for all components & features of the app- custom WebView Fragments for interfacing with the LÜM web platform- programmatic UI in lieu of XML layouts, drawables, and backgrounds

Dublin 2, Ie

Responsible for working collaboratively with designers and developers to build, test, and deploy Android applications using Kotlin and Java. Core technologies include RxJava, networking, REST API's, & MVVM app architecture. Heavily integrated in the Agile environment (SCRUM) and responsible for developing client-side presentations and app demos.

Irvine, Ca, Us

Responsible for computational analysis and structural design of various K-12 buildings, corporate complexes, & others structures in collaboration with LPA Architects, Landscape Designers, Graphics Designers, and Interior Designers.

La Jolla, Ca, Us

Grader and lab mentor for a programming and algorithm MATLAB course. Responsible for grading and providing feedback on students' code submittals. Mentored and instructed students during coding lab sessions.Head Grader for an introductory structural engineering class. Responsible for leading weekly grader meetings, scheduling grading tasks, and instructing lab sessions. Grader for two structural engineering senior capstone classes. Responsible for providing timely and accurate feedback on projects, homework, and reports.

Chantilly, Virginia, Us

Assisted in structural design of a DreamWorks indoor amusement park in China. Assisted in design of composite columns, calculating roof loads, and designing typical floor slabs. Also provided support for document control for policies, procedures, and standards for multiple Parsons' business units. Responsible for drafting, plan-checking, and assessing structural, electrical, and wastewater projects.

Master’S Degree, Structural Engineering

Bachelor Of Science (B.S.), Civil Engineering

Certificate Of Performance, Computer Programming