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Fiverr Pro
Nederlands
$
USD
I will fix your react or nextjs bug fast, clean code, same day delivery
Pini Shteren
Over deze dienst
Are bugs slowing down your React or Next.js app? Need a premium UI fix?
As a Frontend Engineer with 4+ years of experience building scalable SaaS products, I specialize in delivering fast, clean, and optimized code. Whether you need a quick bug fix, a complex logic resolution, or a UI polish to give your app a high-end feel, Im here to help.
What I can fix for you:
- Expert Debugging: Deep bug fixing in React, Next.js, and TypeScript.
- UI/UX Polish: Pixel-perfect, responsive design improvements and CSS fixes.
- Performance Issues: Fixing load times, hydration errors, and API integration bugs.
- State Management: Resolving issues in Redux, Zustand, or Context API.
Why work with me? I don't just patch issues temporarily; I provide robust solutions built on modern architecture. You can expect clear communication, strict adherence to deadlines, and production-ready code.
Please message me before placing an order so we can discuss the issue and find the right package for you!
Maak kennis met Pini Shteren
Pini Shteren
Senior Frontend Engineer, React, TypeScript, NextJS, NodeJS
- Afkomstig uitIsraël
- Lid sindsjun 2023
- Gem. reactietijd1 uur
Talen
Hebreeuws, Engels
Senior Frontend Engineer with 5+ years building real-time B2B SaaS platforms. As the sole frontend architect on a team of 8, I owned all tech decisions and shipped a platform serving hundreds of concurrent users.
Expertise: React, TypeScript, Next.js, WebSockets/Socket.io, JWT/RBAC auth, admin dashboards, performance optimization, and RTL/Hebrew support.
Production-quality code, clean architecture, fast delivery. Message me before ordering.
Mijn portfolio
Andere Software development diensten die ik aanbied
Veelgestelde vragen
What do you need from me to get started?
I will need a clear description of the bug or UI issue, steps to reproduce it, and access to your source code (via GitHub, GitLab, or a ZIP file). If applicable, a staging environment link is also very helpful.
What if the bug is more complex than the package I chose?
That's exactly why I highly recommend messaging me before ordering! If the issue requires a massive architectural change rather than a standard fix, I will provide you with a transparent, custom offer tailored to the required effort.
Do you fix backend or database issues?
This gig is primarily focused on frontend technologies (React, Next.js, TypeScript). However, if the issue is related to API integration on the frontend or a Node.js edge function in Next.js, I can certainly handle it.
Will you keep my code confidential?
Absolutely. I work with SaaS companies and startups regularly and treat all client source code with the strictest confidentiality. I am also happy to sign an NDA if required.
Can you also add a small new feature instead of a bug fix?
Yes! The "Standard" and "Premium" packages can absolutely be used to implement small new components or features, not just fix existing bugs. Let's chat about what you need.
