• Created fullstack login and OAuth2.0 authentication flows in C++/Unreal Engine 4 using Google Play and Apple Game Center on the front end and C# .Net API on the backend

• Implemented backend support for in app purchases through Google Play Billing, including validation, refunds, chargebacks, granting rewards, and other purchase related features

• Wrote code generation tools that produced hundreds of thousands of lines of backend C# and client C++ code using Node.js

• Built websocket-based infrastructure and support for using flatbuffers to transfer data between Unreal Engine 4 clients and game servers in communication with a C# data server

• Designed and implemented a console application for exporting player SQL data between GCP environments to be used by designers for logging in with other player data

• Created many integrations with third party services through API’s, such as AppsFlyer, Iterable, Fixer.io, KabamId server integration, Google Identity and Google Play Billing

• Architected and implemented a matchmaking feature set to accommodate for multiplayer party-based gameplay on game servers that were dynamically spun up to host matches

• Developed friend and friend request features to allow players to manage a friends list

• Worked with JavaScript, CSS, and Svelte to create web admin tooling for live ops agents to manage our data and player support

• Built game agnostic tooling for data science to analyze social data using Node.js, MongoDB, Typescript, Express, GraphQL, Elasticsearch, Kafka, Docker, and Kubernetes

• Worked with Node.js, React.js, HTML, and CSS to create new features and fix bugs in the Umuse Electron application

• Designed and implemented multiple onboarding procedures to drive user retention

• Conceptualized and implemented an idea for rate limiting our event tracking system to cut costs on unnecessary events without losing any information overall

• Collaborated with backend engineers to build the user interface and functionality for an “email assistant” that provides recommendations for increasing workplace productivity

• Designed and implemented a test framework from scratch using Jest, Spectron, and WebdriverIO to provide a more reliable and higher quality user experience

• Built a “commenting on emails” system, email drafts, and many other front end features

• Worked in the backend with Python and Flask to implement REST API endpoints

• Used Python greenlets to implement an asynchronous “blockstore” to speed up message syncing processes and provide better performance for new users

• Fixed front end bugs in JavaScript, React, and CSS