Robert Sparrow Email and Phone Number

The following is a list of projects I worked on in this AI startup:Designed and implemented several custom AI architectures with a focus on scalability through efficiency.Authored the open source library Hemisphere AI in Python/PyTorch, enabling AI researchers to easily write reversible AI pipelines.Designed a custom image compression codec for parallel computation.Developed a custom Nvidia GPU Cuda kernel in cuda C++ to compress/decompress image data on the GPU, enabling a 5x increase in VRAM utilization.Developed architecture that learns over compressed image data, enabling 5x efficiency increase in model training over image datasets.Implemented cutting edge research papers.Utilised GCP for AI workloads.Worked on Graph Neural Networks for social network recommendation engines.

The following is a list of projects worked on at Elfmo:Envisioned, designed, and implemented a full-stack application aimed at helping users find employment, utilizing JavaScript and React.js to create responsive and user-friendly interfaces.Developed a back-end generator in C#/.NET that streamlined the process of structuring a Postgres database and autogenerating the GraphQL API from an entity diagram, resulting in significant time and cost savings for feature deployment.Successfully deployed the application via Docker on Kubernetes in the Google Kubernetes Engine, ensuring scalability and efficient management of resources.Conducted thorough testing and debugging to identify and resolve issues, ensuring a smooth user experience and minimizing downtime.Maintained clear and concise documentation, facilitating ease of understanding.Stayed updated with the latest industry trends and technologies, continuously improving skills and knowledge to deliver cutting-edge solutions.Diligently proofread all code and documentation, ensuring accuracy and reliability of the application.

Rumble Games was a company I cofounded and was the lead developer for. The following is a list of projects worked on at Rumble Games:Developed a gaming platform app for iOS in Objective-C, enabling users to download and play custom networked games, resulting in a user-friendly and engaging gaming experience.Created a game builder desktop app for Mac in C++/Objective-C/C, empowering users to design and upload their own games to an online game store, fostering creativity and user-generated content.Built a declarative reactive view library in Objective-C for desktop apps, streamlining the development process and enabling the creation of highly interactive user interfaces.Designed and implemented a custom 2D network game engine for mobile in C++/C/Objective-C, providing a robust and efficient framework for the game platform mobile app.Developed a consensus engine for multiplayer network games in C++/C/Objective-C, ensuring fully synchronized game state over the public internet, enhancing the multiplayer gaming experience.Designed and implemented a custom real-time network protocol over UDP in C, overcoming the head-of-line (HoL) blocking issues associated with TCP, enabling seamless streaming of game updates.Created a matchmaking service for networked games in Elixir, facilitating the connection of millions of concurrent users into PvP games, enhancing the multiplayer gaming experience.Developed an online game store service API in PHP/Laravel, enabling clients to upload custom games, search for, and download games to play, resulting in a user-friendly and efficient game discovery process.The company gained SEIS advanced assurance and early stage investment

Built an app to scan PDF energy bills, enabling efficient use of company resources.Debugged and fixed wordpress issues on the company website, in PHP.Provided web scraping services in Javascript using CasperJS and Puppeteer on Node.js.

Built and delivered an iPhone app in Objective-C/UIKit that enabled a skill sharing 'time bank' community to log and exchange their hours.