About

Vamsi Krishna Garisapati

I build production systems end-to-end: REST APIs and backends (FastAPI, Django REST), Postgres/Supabase, auth and data isolation — plus Next.js App Router and TypeScript frontends, payments integrations, and performance work (Core Web Vitals).

What I do

  • 01Ship recruiter-visible work: live URLs, measurable impact, and clean UX.
  • 02Own full stack delivery: backend/API design, validation and service boundaries, auth, payments, and data isolation (RLS) — plus UI when it ships in the same scope.
  • 03Prioritize performance and accessibility: Core Web Vitals, semantic HTML, contrast, and keyboard UX.

Experience (most recent)

10000 Coders

Full Stack Developer

Hyderabad, India

July 2025 — Present

  • 01Shipped production modules for onboarding, learning resources, certificates, feedback, ratings, and placement tracking using Next.js and Django REST Framework.
  • 02Built secure REST APIs with role-based access for student, mentor, and admin workflows.
  • 03Cut database load ~40% with Redis on high-traffic APIs; improved backend response times under concurrent load.
  • 04Hit 95+ Lighthouse scores on student-facing surfaces by improving Core Web Vitals (code splitting, lazy loading, Next.js Image).
  • 05Implemented storage workflows for profile media and certificates with cleanup logic to reduce orphaned files and wasted storage.

Tech stack (quick scan)

The tools I use day-to-day across frontend, backend, data, and delivery.

Languages

TypeScript · JavaScript (ES6+) · Python · SQL · HTML5 · CSS3

Frontend

Next.js (App Router) · React · Tailwind CSS · Accessible UI (ARIA) · Responsive UI · SEO · Core Web Vitals

Backend

FastAPI · Django REST Framework · REST APIs · Auth · RBAC · API Integration

Databases & Infra

PostgreSQL · Supabase · Redis · Docker

Payments & AI

Razorpay · AI Integration (Gemini API)

DevOps & Tools

Git · GitHub · CI/CD · Vercel · Cloudflare Pages · Postman