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I will provide react and nextjs development fixes and features
Sareria Nandit
About this gig
I provide custom React and Next.js development inside existing codebases
audits, fixes, and feature builds handled with a proper root-cause
approach, not quick patches that resurface in a month.
How this works:
We start with a codebase review and a conversation about what's needed
Bug fixes with a written explanation of what caused the issue
New components matched to your existing design system
Feature implementation with clean, well-commented, tested code
No unnecessary rewrites I work with what you already have
If something's broken, behaving oddly, or you need custom functionality
added to an app that already exists, send me the repo and a description of
what you need the packages here set a starting point, and I'll send a
Custom Offer once I understand the actual scope.
Get to know Sareria Nandit
Sareria Nandit
Providing best quality work with great value
- FromIndia
- Member sinceFeb 2022
- Avg. response time1 hour
Languages
English
Full-stack developer specializing in React, Node.js, and PostgreSQL —
I build production-ready web applications, SaaS MVPs, and custom backend
systems for startups and small businesses.
What I work with:
- Frontend: React, Next.js
- Backend: Node.js, Express
- Database: PostgreSQL
- Infrastructure: Redis, BullMQ (background jobs & queues)
I focus on clean, maintainable code and clear communication throughout
the project, you'll know exactly what's happening at every stage.
Let's talk about your project and figure out the right approach.
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Other Software Development Services I Offer
FAQ
Do I need to share my full codebase?
Yes you'll need to give me access to the repository (GitHub, GitLab, etc.) so I can see the actual code and how it's structured.
Can you fix a bug without a full audit first?
For most small, well-described bugs, yes I can dive straight in. If the issue turns out to be more complex or tied to deeper structural problems, I'll let you know before spending time beyond what's scoped, rather than surprising you with extra charges.
What if the fix takes longer than expected?
I'll message you before exceeding the agreed scope or delivery time, and we can discuss whether it needs a package upgrade or a separate custom offer. You won't be left waiting without an update.
Can you build a component that matches my existing design exactly?
Yes, send me a link to your live app or design file and I'll match your existing spacing, colors, and component patterns so the new piece doesn't look bolted on.
