Ricky Barillas is a Head of Platform Engineering with a decade of experience building cloud-native backend systems, currently leading platform efforts at Massive and Polygon.io. A Georgia Tech CS graduate with strengths in systems, architecture, and networking, he has shipped production services using Go and Python on Kubernetes, Docker, AWS, Postgres, and RabbitMQ. He progressed from backend engineer at Pindrop—where he instrumented distributed traces and integrated APM—to VP and head roles guiding platform reliability and developer productivity. An open-source contributor, he implemented a WebSocket client and REST integrations for the widely used polygon-io Python client, showing a knack for real-time data and API packaging. Colleagues know him as a technical leader who pairs hands-on coding with mentoring and operational rigor, and he brings an uncommon blend of systems-level thinking and product-focused execution. Based in Alpharetta, GA, he leverages both teaching experience and field leadership to scale teams and complex infrastructure.
10 years of coding experience
7 years of employment as a software developer
Bachelor's degree Computer Science, Bachelor's degree Computer Science at Georgia Institute of Technology
The official Python client library for the Polygon REST and WebSocket API.
Role in this project:
Back-end Developer
Contributions:13 releases, 111 reviews, 51 commits in 3 years 2 months
Contributions summary:Ricky's initial contributions involved the creation of a WebSocket client for the Polygon.io API, demonstrating an understanding of real-time data streams. They subsequently packaged the client for distribution, created an example usage scenario, and added basic package configuration files. Later commits included the addition of a REST client and the integration of swagger generated code, expanding the library's capabilities to include REST API access.
Contributions:6 PRs, 7 pushes, 5 branches in 3 years 10 months
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