Rahul Sai is a full-stack engineer with 8 years of experience building high-performance web platforms and scalable cloud architectures, currently serving as Member of Technical Staff at Top Tier Lessons. He helped design and operate a serverless Express backend on AWS Lambda with MongoDB, integrated payments and third-party services, and shipped a Next.js customer site plus a React dashboard powering athlete onboarding and scheduling across multiple cities. Previously as Technical Lead at MathonGo he scaled products to millions of downloads and 10k+ concurrent users while cutting cloud costs and owning CI/CD, payments, and identity services. Rahul pairs deep learning and DevOps know-how with hands-on product delivery, having also automated infrastructure for transportation research during his master's at UIUC. He combines startup founding experience and fundraising exposure with a knack for optimizing performance and operational costs, making him effective at moving ideas from prototype to revenue-generating production.
7 years of coding experience
2 years of employment as a software developer
Master's degree, Computer Science, 4.0, Master's degree, Computer Science, 4.0 at University of Illinois Urbana-Champaign
REST API using Golang, Gin and Go Modules connected to MongoDB
Contributions:35 commits, 2 PRs, 30 pushes in 3 months
golangapiginconnectedgo-modules
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Rahul Sai - Member Of Technical Staff at Top Tier Lessons