About Me

Engineer by trade, builder by nature

Aditya Kumar — a full stack engineer who cares about the details that make software feel effortless.

Hi, I’m Aditya

I’ve spent the last 8+ years building products at the intersection of engineering and design — from real-time data platforms and WebGL experiences to AI-powered tools used by thousands of people.

I care about the whole journey: turning vague ideas into sharp requirements, choosing boring-and-reliable technology over shiny-and-risky, and shipping work that feels as good to maintain as it does to use.

When I’m not writing code, you’ll find me writing about code, contributing to open source, or taking apart the latest WebGL demos to see how they tick.

quick-facts.ts
role
Full Stack Engineer
location
India
focus
Performance · Motion · AI
status
Available for freelance & full-time
Principles

How I work

Speed is a feature

I treat performance budgets like accessibility requirements. Fast isn’t a nice-to-have.

Craft over shortcuts

The last 10% — the easing, the edge cases, the empty states — is where quality actually lives.

Clarity compounds

Clear code, clear communication, clear architecture. Everything else follows.

Skills

The tools I reach for

Measured by depth of production use, not just familiarity.

Frontend

React / Next.js95%
Three.js / WebGL85%
CSS / Tailwind92%

Backend

Node.js / NestJS90%
GraphQL / REST88%

Database

PostgreSQL85%
MongoDB82%

Cloud

AWS80%

DevOps

Docker / K8s78%

AI

LLM Integrations84%

Languages

TypeScript95%
JavaScript95%
Experience

Where I've made an impact

Senior Full Stack Engineer

Nimbus Labs

Jan 2022 — Present

Leading architecture for a real-time analytics platform serving 2M+ events/day across web and mobile.

  • Cut p95 latency by 68%
  • Scaled team from 3 to 9 engineers
  • Drove platform adoption from 0 to 400+ teams

Full Stack Engineer

Vantage Systems

Jun 2019 — Dec 2021

Built customer-facing dashboards and internal tooling for a logistics SaaS used by 400+ enterprise clients.

  • Built the design system used across 6 products
  • Cut onboarding time from 2 weeks to 2 days

Frontend Developer

Pixelworks Studio

Jan 2018 — May 2019

Delivered award-winning marketing sites and interactive WebGL experiences for global brands.

  • 2x site performance on flagship campaign
  • Shipped 20+ interactive campaigns

Education

B.Tech in Computer Science

University of Technology · India

2014 — 2018
  • Graduated with distinction
  • Lead developer, final-year project

Certificates

AWS Solutions Architect

Amazon Web Services · 2023

AWS
Architecture

Meta Front-End Developer

Meta / Coursera · 2022

React
Frontend

Google Cloud Associate Engineer

Google Cloud · 2021

GCP
DevOps
Open to freelance & full-time

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