I will fix full stack bugs, refactor code, and optimize web applications

S
sashrikamu26
S
sashrikamu26
Sashrika Dev
fix full stack bugs, refactor code, and optimize web applications
Full Screen
fix full stack bugs, refactor code, and optimize web applications

About this gig

Struggling with unexpected web application bugs, failing API calls, or messy code?


A single broken endpoint, UI glitch, or slow database query can frustrate users and hurt your business. I provide fast, reliable, production-grade full-stack bug fixing and code refactoring to get your application running smoothly.

What I Can Fix & Optimize:


  • Frontend: React & TypeScript state bugs, component re-renders, Tailwind CSS layout fixes.
  • ️Backend & APIs: Node.js, Express, Next.js routes, CORS issues, JWT authentication errors.
  • ️Database & ORMs: PostgreSQL, Supabase, and Prisma schema/query debugging.
  • Code Refactoring: Cleaning up legacy codebases and applying clean architecture principles.
  • Deployment: Docker Compose, Nginx reverse proxy, and environment setup fixes.


Why Hire Me?

  • Root-Cause Fixes: I resolve the core issue, not just the symptom.
  • Clean Code: Well-structured and easy to maintain.
  • Clear Communication: Regular progress updates.


Please message me with a brief description of your bug before placing an order!

  • Programming language

    • TypeScript

  • Expertise

    • Other

  • Frontend framework

    • Angular
    • Bootstrap
    • Next.js
    • React.js
    • Vue.js

  • Backend framework

    • Laravel
    • Express.js
    • Next.js
    • Node.js
    • Supabase

Get to know Sashrika Dev

Sashrika Dev

Full Stack Developer specializing in bug fixing and refactoring

  • FromSri Lanka
  • Member sinceNov 2020

  • Languages

    English
Hi, I'm Sashrika, a Full-Stack Software Engineer specializing in modern web stack troubleshooting, clean code refactoring, and backend performance optimization. I help businesses and developers fix complex bugs, optimize database queries, modularize messy codebases, and set up smooth API integrations (Node.js, Express, React, TypeScript, PostgreSQL, and Docker). Whether you need an urgent issue resolved or your application codebase cleaned up for scalability, feel free to drop me a message!

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