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$
USD
I will fix react js and next js bugs and errors fast
Sandesh K.
5.0
5.0
Acerca de este Servicio
Is your React, Next JS, or Node JS app broken? Let's fix it fast!
I am a certified React JS & Full Stack Developer with hands-on experience in real-world projects and deep expertise in bug fixing, debugging, and clean code delivery.
️ Frontend Skills:
- JavaScript / TypeScript
- React JS, Next JS, Redux Toolkit
- React Router, Axios, Socket.io
- React Hook Form, Material UI, Ant Design
- Styled Components, SCSS, Tailwind CSS
- HTML5, CSS3 Fully Responsive Design
- REST API Integration
️ Backend Skills:
- Node JS, Express JS
- JavaScript / TypeScript
- SQL & NoSQL Queries
- MongoDB, PostgreSQL
- REST API Creation & Bug Fixes
- Python, Django
Bug Fixing Expertise:
- React component & hook errors
- State management bugs (Redux / Context API)
- API integration & fetch failures
- Build & deployment errors (Vercel / Netlify)
- Console errors, crashes & warnings
- Responsive & layout issues
- Authentication & database bugs
Why Work With Me:
- Most bugs fixed within 24 hours(React js,next js)
- Revisions until you are 100% satisfied
- Fast replies and clear communication
- Your code is completely safe and confidential
- I deliver clean, optimized, readable code
Conoce a Sandesh K.
Sandesh K.
Software Engineer
- DeIndia
- Miembro desdemar 2026
- Responde aprox. en:1 hora
- Última entrega1 semana
Idiomas
Inglés, Hindi
Software Engineer with experience building scalable APIs, AI-powered platforms, and cloud applications. Skilled in Node.js, Python, FastAPI, and AWS. I develop reliable backend systems, AI integrations, and SaaS platforms focused on performance, security, and scalability.
Mi porfolio
Otros servicios de Desarrollo de software que ofrezco
FAQ
What information do you need to fix my bug?
Just share your code or GitHub link, describe the bug, and tell me what the expected behavior should be. The more details you provide, the faster I can fix it.
What if you can't fix my bug?
I will give you a full refund. I only accept orders I am confident I can solve, so this rarely happens.
Do you fix bugs in any framework or language?
Yes, I work with React, Next.js, Node.js, Python, PostgreSQL, MongoDB, Supabase, AWS, Docker and more. If you are unsure, just message me before ordering.
Can you fix my bug faster than 24 hours?
Yes! Message me before placing the order and I will do my best to deliver it as quickly as possible.
Will the bug come back after you fix it?
No. I fix the root cause of the bug, not just the symptom. I also provide a free support period after delivery in case anything comes up.
Do you fix bugs in live production apps?
Yes, I have experience working on live production applications and understand the urgency. I handle everything carefully to avoid any downtime.
What if I have multiple bugs?
No problem, just message me with the details before ordering and I will suggest the right package based on how many bugs you have.
Reseñas
2 comentarios sobre este Servicio
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G 
gulshanns
India
very nice 💯 working, Delivering the project on time is a very good thing.
Hasta USD50
$
2 días
Tiempo
Útil?A adarsh_fly
India
Absolutely outstanding experience Fixed my bug accurately and efficiently no unnecessary delays . Excellent technical skills with a very professional attitude. Communication was smooth throughout, and the solution worked perfectly on the first try. Highly recommended and will definitely hire again
Hasta USD50
$
1 día
Tiempo
Útil?
Reseñas
2 comentarios sobre este Servicio
| (2) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Desglose de calificaciones
- Nivel de comunicación del Freelancer
- Calidad de la entrega
- Valor de la entrega
Ordenar por
Más relevante
G gulshanns
India
very nice 💯 working, Delivering the project on time is a very good thing.
Hasta USD50
$
2 días
Tiempo
Útil?A adarsh_fly
India
Absolutely outstanding experience Fixed my bug accurately and efficiently no unnecessary delays . Excellent technical skills with a very professional attitude. Communication was smooth throughout, and the solution worked perfectly on the first try. Highly recommended and will definitely hire again
Hasta USD50
$
1 día
Tiempo
Útil?
