You will get React & Next.js Bug Fix - Node.js Backend Debugging Too
Project details
Bugs and errors can silently break user experience, cost sales, or crash production apps — and quick, careless fixes often create new problems down the line. That's where I come in.
I don't just patch symptoms — I trace bugs back to their root cause across the full stack, so the fix is permanent and doesn't resurface after a few days. With hands-on experience in React.js, Next.js, TypeScript, Node.js, Express.js, Prisma, MongoDB, and PostgreSQL, I can debug frontend rendering issues, backend API failures, database query errors, and authentication problems — all without needing to hire separate developers for each layer.
What sets this project apart:
• Systematic debugging, not guesswork
• Clean, maintainable fixes that follow best practices
• Clear communication at every step, so you always know progress
• Experience across real production apps, including e-commerce platforms and SaaS applications
Whether it's a single UI glitch or a complex backend crash, I focus on getting your application stable and production-ready — fast.
I don't just patch symptoms — I trace bugs back to their root cause across the full stack, so the fix is permanent and doesn't resurface after a few days. With hands-on experience in React.js, Next.js, TypeScript, Node.js, Express.js, Prisma, MongoDB, and PostgreSQL, I can debug frontend rendering issues, backend API failures, database query errors, and authentication problems — all without needing to hire separate developers for each layer.
What sets this project apart:
• Systematic debugging, not guesswork
• Clean, maintainable fixes that follow best practices
• Clear communication at every step, so you always know progress
• Experience across real production apps, including e-commerce platforms and SaaS applications
Whether it's a single UI glitch or a complex backend crash, I focus on getting your application stable and production-ready — fast.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$15
|
Standard
$45
|
Advanced
$85
|
|---|---|---|---|
| Delivery Time | 1 day | 3 days | 5 days |
Number of Revisions | 1 | 2 | 3 |
Bug Investigation | |||
Fix Documentation | - | ||
Detailed Code Comments | - | - |
Frequently asked questions
About Saikat
Full Stack Web Developer | Next.js, React, Node.js | Custom SaaS & Web
Khulna, Bangladesh - 1:27 am local time
I build reliable, modern full-stack web applications that turn business requirements into clean, scalable, and user-friendly products.
* Full-stack development using React, Next.js, Node.js, ExpressJS, and TypeScript
* Build responsive and maintainable frontends with React, Next.js, and Tailwind CSS
* Develop secure and scalable backends, REST APIs, and business logic
* Work with MongoDB, PostgreSQL, and MySQL for structured and reliable data management
* Build custom SaaS platforms, dashboards, business applications, and API-driven web solutions
* Develop and integrate APIs to connect your application with external services
* Use Django and Python when a project requires a Python-based backend
* Follow clean coding practices and use Git for version control and collaboration
My focus is not just writing code—I aim to understand your requirements, solve the underlying problem, and deliver a web application that is practical, maintainable, and ready to grow.
If you have an idea, existing application, API, or development challenge, send me a message and let's discuss how I can help.
Steps for completing your project
After purchasing the project, send requirements so Saikat can start the project.
Delivery time starts when Saikat receives requirements from you.
Saikat works on your project following the steps below.
Revisions may occur after the delivery date.
Requirements Review
Review your project files, bug details, and expected outcome before starting the work.
Debug & Fix
Identify the root cause of the issue and implement a clean, reliable solution.