Software Engineer

Randall Sim.

CS @ Brown.

CS student at Brown University — incoming at Microsoft. I love shipping things that matter to real communities.

3,300+Daily active users
400+Orgs managed
3,000+Followers acquired
randallsim — projects
$ randall status
epsilon.stuysu.org - live
internships.dev - live
news-to-go - shipped
$ randall --stack
frontend React, TypeScript, Next.js
backend Node.js, Python, Go, Rust
infra Docker, PostgreSQL
// CS @ Brown University '28
$

About Me

I'm a developer passionate about building feature rich experiences. Particularly, I love building products that serve people and communities. Whether it's building the everything app for my school, tools for my organizations, or breaking other people's projects, I hope to do some cool things and meet some cool people along the way :)

Distributed SystemsArtificial IntelligenceStartups
Randall Sim
Microsoft
Software Engineer Intern
May 2026 — Aug 2026

Incoming software engineering intern. Excited to work on large-scale systems and ship meaningful product improvements alongside world-class engineers.

Large-scale SystemsFull-stack
MDLand
Software Engineer Intern
Jan 2025 — May 2025

Built and maintained features for healthcare software used by clinicians across the US. Worked across the full stack on patient data workflows, contributing to systems that handle sensitive health records at scale.

Healthcare TechFull-stackPython
Stony Brook Campus Residences
Software Engineer Intern
Sep 2024 — May 2025

Developed internal tooling and web applications to support campus housing operations for thousands of students. Shipped features end-to-end, from design to deployment.

ReactNode.jsInternal Tools
epsilon.stuysu.org
epsilon.stuysu.org
Everything app for Stuyvesant
News To Go
News To Go
Convert news into engaging videos
internships.dev
internships.dev
Be the first to every internship