Devanshu Sharma

Software Engineer

India0 mo experience

Key Highlights

Passionate about building scalable backend systems.
Strong experience in open-source and system design.
Proven ability to optimize infrastructure and code.

Stackforce AI infers this person is a Backend Developer with a focus on scalable systems in the SaaS industry.

Contact

Skills

Core Skills

Distributed SystemsSoftware Infrastructure

Other Skills

NextjstRPCPrismaZodSchedulingOpen-Source DevelopmentPrisma ORMReact.jsObject-Oriented Programming (OOP)HTMLCascading Style Sheets (CSS)JavaScriptNext.js

About

Hey! I’m Devanshu, a final-year BTech student and software engineering intern who’s all about building cool, scalable backend systems. I love digging into databases, optimizing infrastructure, and writing clean, efficient code that just works. Interned at Cal.com, where I get to learn a ton and work on some really interesting backend projects. I’m passionate about open source, system design, and exploring new tech like Go and TypeScript. When I’m not coding, you can find me playing cricket, reading tech blogs and working out. I’m always excited to connect with like-minded folks and chat about software, startups, or whatever cool project you’re working on. Let’s build something awesome together!

Experience

0 mo

Total Experience

Average Tenure

Current Experience

Cal.com, inc.

Software Engineer

Jun 2025 – Oct 2025 · 4 mos · San Francisco · Remote

Worked with a super goated and visionary team at Cal.com where I literally felt like I was building time .
Fixed a critical Stored XSS in profile image uploads with strict filetype validation.
Squashed bugs like booking duration overflow (99+ mins) and a quirky Spanish-in-Finnish localization issue.
Built and shipped a Flappy Bird mini-game in Cal Video’s waiting room with toggle controls, schema updates, and full localization.
Added email filtering feature to team membership endpoint.
Collaborated async with engineers worldwide, sharpening communication + code review skills.
Reviewed 200+ PRs ensuring quality, consistency, and performance.
Leveled up open-source skills navigating a massive monorepo and shipping high-quality, test-covered code.
And many more...