Siddhant S
Senior Systems Engineer at Cloudflare
New York, New York, United States
Summary
🤩
RockstarSiddhant S is a Senior Systems Engineer with 11 years of experience building developer-facing infrastructure and tooling, currently advancing R2 and Queues at Cloudflare. He has a strong full‑stack background from shipping Prisma Studio and contributing to Prisma’s Developer Productivity efforts, and previously modernized core parts of the Postman app. At Cloudflare he’s improved the wrangler CLI and added integration tests, directly impacting Cloudflare Workers, Queues, and R2 developer workflows. He blends backend systems work with automation and testing discipline, routinely surfacing actionable config changes for users after resource creation. Based in New York, he treats computers as a hobby—which explains a catalog of thoughtful open-source contributions to widely used projects. That mix of product-minded engineering and hands-on OSS work makes him effective at turning complex platform features into usable developer experiences.
11 years of coding experience
8 years of employment as a software developer
English
Stackoverflow
708reputation
56kreached
11answers
19questions
Github Skills (26)
javascript10
jes10
typescript10
cloudflare-workers10
prisma10
cicd10
jestjs10
typescript-types10
jtest10
nodejs10
typescripts10
cli10
testing9
databases9
react9
Programming languages (12)
Github contributions (5)
cloudflare/workers-sdk
Feb 2022 - Mar 2025
⛅️ Home to Wrangler, the CLI for Cloudflare Workers®
Role in this project:
Back-end Developer & Automation Engineer
Back-end Developer & Automation EngineerContributions:28 reviews, 10 PRs, 37 comments in 3 years 2 months
Contributions summary:Siddhant primarily contributed to the `cloudflare/workers-sdk` repository by modifying the `wrangler` CLI tool to improve the functionality of Cloudflare Queues and R2 buckets. Their contributions included adding a new `queues update` command, implementing bounds checking for queue delivery delays, and outputting suggested `wrangler.toml` changes after creating queues and R2 buckets. The user also addressed bugs related to queue retry delays and message retention periods. They are also involved in automating the testing of these features by writing integration tests.
cloudflarejavascriptserverlessworkerstypescript
prisma/prisma
Jun 2019 - Jul 2021
Next-generation ORM for Node.js & TypeScript | PostgreSQL, MySQL, MariaDB, SQL Server, SQLite, MongoDB and CockroachDB
Role in this project:Full-stack Developer
Full-stack DeveloperContributions:51 reviews, 30 commits, 40 PRs in 2 years 1 month
Contributions summary:Siddhant primarily contributed to the development and enhancement of the Prisma Studio feature. Their commits involved adding new features like a studio command, including options for browser selection, and developing test infrastructure. Furthermore, the user refactored Studio code, moving it between packages and updated dependencies. These changes significantly improved Studio's functionality, usability, and test coverage.
sqlserverunit-of-workormmongodbsql-server
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