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You will get your Next.js or React app bugs fixed and performance improved

Soyeb I.Status: Offline
Soyeb I. Soyeb I.
Rising Talent
Preview imagePreview image

Let a pro handle the details

Buy Web Programming Bug Fixes services from Soyeb, priced and ready to go.
Soyeb I.Status: Offline
Soyeb I. Soyeb I.
Rising Talent
Preview imagePreview image

Let a pro handle the details

Buy Web Programming Bug Fixes services from Soyeb, priced and ready to go.

Project details

Is your Next.js or React app broken, slow, or behaving unexpectedly in production?
I'll dig into your codebase, find the root cause, and fix it properly — not with a patch that breaks something else next week.
What I fix:
— Runtime errors and broken functionality
— Slow page load and poor Core Web Vitals
— API errors and broken integrations
— Authentication and session issues
— Responsive design and layout bugs
— Deployment and build failures on Vercel or Cloudflare
I work with Next.js, React, Supabase, Prisma, and Node.js daily in production. I understand how these systems break and exactly where to look.

Share your issue before ordering — I'll confirm I can fix it and which tier applies.
Programming Languages
HTML & CSS, JavaScript, TypeScript
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Design
What's included
Service Tiers Starter
$35
Standard
$75
Advanced
$150
Delivery Time 1 day 2 days 4 days
Number of Revisions
112
Bug Investigation
Fix Documentation
Detailed Code Comments

Frequently asked questions

Soyeb I.Status: Offline

About Soyeb

Soyeb I.Status: Offline
Full-Stack Developer | AI Automation & SaaS (Next.js, FastAPI, n8n)
Rangpur, Bangladesh - 11:24 am local time
I build AI-powered SaaS products and automation tools that ship to real users — not demos.

Currently running the full-stack build on a live SaaS platform (5-star rated, ongoing contract, multi-repo codebase). Past work: an AI recruitment platform with a built-in interview engine, an LMS with role-based access, and automation pipelines using n8n, Zapier, and Puppeteer.

Stack: Next.js, React, FastAPI, Python, Supabase, AWS, n8n/Zapier, Gemini & OpenAI APIs.

Tell me what's broken or missing in your product — I'll tell you honestly if I'm the right fit.

Steps for completing your project

After purchasing the project, send requirements so Soyeb can start the project.

Delivery time starts when Soyeb receives requirements from you.

Soyeb works on your project following the steps below.

Revisions may occur after the delivery date.

Project Review

You share your project details and issues. I analyze errors and performance bottlenecks.

Bug Fixing

Resolve frontend/backend errors, broken components, or build issues.

Review the work, release payment, and leave feedback to Soyeb.