Rajat Saxena is a Senior SDE II and full-stack tech lead with 11 years of experience building and operating JavaScript-based microservices (Node.js, TypeScript, React, Angular) at OnceHub. He owns three production microservices end-to-end—shipping features, maintaining CI/CD and DevOps pipelines, writing unit and integration tests, and remediating vulnerabilities and production issues. Beyond hands-on delivery he shapes architecture, researches trade-offs, and partners with product to align technical choices with business goals. As founder of CodeLit he runs a 10K+ subscriber developer community and ships side projects like CourseLit and Letters to explore new skills and product ideas. He’s also an active open-source contributor, notably developing frontend and API work for the CourseLit open-source LMS that aims to be an alternative to Teachable/Thinkific. Based in Gurugram, he blends practical engineering ownership with a knack for turning learning experiments into usable products.
11 years of coding experience
Engineer's Degree, Engineer's Degree at Swami Keshwanand Institute of Technology,Management & Gramothan
Kendriya Vidyalaya Sangathan
Bachelor of Engineering (B.E.), Bachelor of Engineering (B.E.) at Grace Convent Senior Secondary School
Create/Sell courses and digital downloads and publish blogs on your own branded website. An open source alternative to Teachable, Thinkific, Podia and the likes.
Role in this project:
Full-stack Developer
Contributions:39 releases, 31 reviews, 736 commits in 2 years 7 months
Contributions summary:Rajat primarily contributed to the development of the frontend and backend components within the courselit repository. Their commits demonstrate work on the API server, including customizations for npm uploads and environment variable configurations. Furthermore, the user was also involved in the frontend app development, modifying the Dockerfile and server files. The user also made contributions to features such as installing the app without SSL and dynamic installation features.
Contributions:2 pushes, 1 branch in 5 years 4 months
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