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I will fix website bugs, web app bugs, and API issues
Monirul Islam
About this gig
Need a website bug fixed, a web app error resolved, or API debugging? I find the cause, make the agreed fix, and test the affected behavior.
I can help with:
- Frontend bugs in layouts, forms, buttons, and responsive behavior
- Backend errors, crashes, authentication, and permissions
- API failures, integrations, and webhooks
- Database queries, connections, and data handling
- Build, dependency, and configuration issues
- Bugs in AI-generated websites and web apps
I work across common web stacks, including Python, Django, JavaScript, React, APIs, and databases. I confirm compatibility and scope before accepting.
You receive the agreed repair, relevant checks, and a clear explanation of the cause and changes.
Before ordering, send your stack, error message, expected result, steps to reproduce, and relevant code. One bug means one distinct reproducible issue. Packages cover agreed repairs in one project; new features, rewrites, and major investigations need a custom offer.
Get to know Monirul Islam
Monirul Islam
Full Stack Developer, Django, React, NextJS, AI and RAG Apps
- FromBangladesh
- Member sinceJul 2021
- Avg. response time1 day
- Last delivery2 months
Languages
English
I build custom web applications end to end - Django and PostgreSQL on the backend, React and Next.js on the frontend.
What I ship:
- SaaS platforms and MVPs
- ERP and admin dashboards, inventory and order tracking
- REST APIs and integrations (HubSpot, Salesforce, Stripe)
- AI chatbots and RAG systems grounded in your own documents
- OCR and LLM pipelines that turn invoices into structured data
Day job: double-entry accounting for a Swiss financial firm. Same rigour goes into the code.
154 orders, 118 clients, 4.8 stars over 6+ years. Tell me what's breaking and I'll say if I can help.
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FAQ
Do you work with different languages and frameworks?
Yes. Send your technology stack, error, and relevant code first. I assess each project and confirm the repair scope before you order.
Can you fix an AI-generated website or application?
Yes. I can investigate existing AI-generated projects when the relevant code and setup are available. Send the issue and reproduction steps so I can assess the work.
What counts as one bug?
One distinct reproducible problem with an agreed expected result. Multiple symptoms from the same root cause may be one issue. Unrelated bugs and new features require separate scope.
What do I receive?
The agreed code or configuration repair, relevant verification, and a short explanation of the cause and changes. Regression tests are added where practical.
What access do you need, and what do revisions cover?
I may need relevant code, setup instructions, sanitized logs, and temporary project access. Revisions cover the originally agreed issue; new bugs or features are separate.
