Aaron Schlesinger is a seasoned software engineer with 15 years building scalable cloud-native and distributed systems, currently a Member of the Technical Staff at OpenAI after leading kernel-level hypervisor efforts at Microsoft. He is a polyglot systems programmer and open-source maintainer—comfortable in Go, Rust, C, C#, and WASM—and creator/core maintainer of the widely used Athens Go module proxy. Aaron’s contributions span backend, DevOps, and full-stack work: from implementing concurrent in-memory datastores and REST APIs to improving Kubernetes autoscaling (KEDA) and refactoring high-performance scaler code paths. He combines deep production experience at large platforms (Azure, PayPal, Zynga) with community leadership roles like GopherCon Program Chair and the Go In 5 Minutes screencast series. Notably, he has a track record of shipping both low-level infrastructure (hypervisors, scalers) and developer-facing tools that bridge open source and cloud operations. Based in California, he blends pragmatic engineering with advocacy for cloud-native ecosystems.
15 years of coding experience
17 years of employment as a software developer
Bachelor of Science in Engineering Computer Science, Bachelor of Science in Engineering Computer Science at University of Michigan
Master's degree Computer Science, Master's degree Computer Science at Rice University
Master's degree Computer Science, Master's degree Computer Science at University of Illinois Urbana-Champaign
Contributions:1 review, 354 commits, 239 PRs in 6 years 1 month
Contributions summary:Aaron's contributions focus on developing the back-end logic for a Go-based application. They implemented an in-memory hash table with concurrency support, defined a database interface, and built a RESTful API with GET and PUT methods for key-value storage. These changes included the creation of data models, implementing database interactions, and building the supporting HTTP handlers. They were responsible for creating the basic building blocks and core functionalities of the back-end system.
Contributions:3 releases, 42 reviews, 174 commits in 3 years 8 months
Contributions summary:Aaron's commits primarily focused on setting up and building out the foundational structure for a Go module datastore and proxy. They started with the initial project setup, adding necessary dependencies and configuration files. Subsequent commits involved the creation of core models, actions, and templates. The user was also instrumental in establishing the basic API endpoints and implementing the initial functionalities for the proxy, demonstrating their involvement in both backend and frontend components.
dependenciesproxy-serverproxyhaikugo
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.
Request Free Trial
Aaron Schlesinger - Member Of The Technical Staff at OpenAI