Ayan Kumar

Full Stack Developer

Based in IndiaAvailable for work

Full-stack developer with a product mindset and an eye for design. I build web products across React, Java, and the Spring ecosystem, from developer tools and business platforms to AI features.

Off the clock: books, albums, and side quests in Go and React Native. I also teach JavaScript & React to a few CS students, building real projects together.

Resume

Coding activity

Contribution Activity

@devlife15

Experience

2025 — Present

Freelance Software Engineer

  • Placeholder for a measurable client or product achievement.
  • Placeholder for responsibilities, technologies, and collaboration.

Tech Stack

"While I like experimenting with many tools, this stack represents where my strongest experience lies"

Frontend

  • HTML
  • CSS
  • JavaScript
  • React
  • Next.js
  • TypeScript
  • Tailwind CSS
  • Astro

Backend

  • Java
  • Spring Boot
  • Go

Data

  • MongoDB
  • PostgreSQL

Tools

  • Linux
  • Docker
  • Insomnia
  • Warp
  • IntelliJ IDEA
  • Git
  • Figma

AI

  • ChatGPT
  • Codex

Projects

Writings

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