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Fiverr Pro
Nederlands
$
USD
I will build node js cli tool, backend server, and express API
Gaurav Singh
Level 1
1 bestelling in wachtrij
5,0
5,0
Over deze dienst
Lets discuss your project before ordering to ensure the best service! Pricing and delivery time may vary based on project requirements.
Build a Fast Bakend Server, API or CLI using Node.js & Express.js
I will develop Node.js backend API using Express.js and TypeScript.
Whether you need a custom backend scalable, and optimized for speed
or CLI apps
What I Offer:
- Build custom APIs with Express.js
- Create custom CLI tools
- Database integration
- Authentication & Authorization
- Optimized, scalable, and well-structured code
- WebSocket & real-time features for live chat, notifications, or streaming
- API Documentation
- Fast delivery & clean communication
Packages:
(Pricing and delivery time may vary based on project requirements.)
Basic: A simple API or CLI Bug, ideal for small tasks or bug fixes.
Standard: A fully functional CLI tool, backend server, or REST API with 5-7 commands or endpoints.
Premium: A complete, secure, and scalable CLI tool, backend server, or REST API. Auth, WebSocket and more.
Lets discuss your project before ordering to ensure the best service!
Maak kennis met Gaurav Singh
Gaurav Singh
Backend Developer
Level 1
- Afkomstig uitIndia
- Lid sindsjul 2023
- Gem. reactietijd1 uur
- Laatste levering1 week
Talen
Hindi, Engels
Hello there!
I'm Gaurav, a passionate backend developer specializing in Golang, WebSockets, API development, and Node.js (Express).
I build high-performance backend systems, real-time WebSocket applications, and scalable APIs. Whether you need a new API, WebSocket implementation, or backend optimization, I'm here to help!
I focus on writing clean, efficient, and scalable code to ensure seamless backend functionality. Let's collaborate to turn your ideas into powerful backend solutions!
Mijn portfolio
Veelgestelde vragen
Can you also work with Go Lang?
Yes, I can work with Go lang too. We can discuss the details in the chat.
Can you make CLI apps?
Yes! I can build fast and easy-to-use command-line (CLI) apps in Node js for your custom needs.
What do I need to provide before we start?
Please share your project requirements, expected features, and any design preferences. If you have an existing backend, share API documentation or database structure
Do you provide deployment services?
Yes, I can help deploy your backend to VPS, DigitalOcean, Vercel, or other cloud services.
Can I get WebSocket support for real-time applications?
Yes, I can implement WebSocket functionality. Let’s discuss your requirements, and I’ll provide the best solution for you!
Do you provide documentation?
Yes, I include clear and simple documentation for the backend, API, or CLI that I build for you. If you need documentation for other parts of your project that I didn’t create, I can do that too. We can talk more in the chat.
Can you integrate a database into my Server, API or CLI?
Yes! I can integrate PostgreSQL, MySQL, MongoDB, or any other database into your project.
What if I need more endpoints or features?
I can customize the package based on your needs. Feel free to message me before ordering.
Will you include authentication ?
Yes! I can add authentication using JWT, OAuth, or API keys. Just let me know what you prefer
Reviews
6 reviews van deze dienst
| (6) | ||
| (0) | ||
| (0) | ||
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| (0) |
Specificering van de beoordeling
- Communicatieniveau van de freelancer
- Kwaliteit van de levering
- Waarde van de levering
Sorteer op
Meest relevant
H hmmmmmmmmm1
Verenigde Staten
Gaurav was awesome. He was very responsive, asked good clarifying questions, and got the job done quickly --and without bugs. I'd highly recommend working with him.
US$ 50-US$ 100
Prijs
3 dagen
Looptijd
Nuttig?P poppaproppa
Terugkerende klant
Verenigde Staten
You're lucky if you get this guy. He should be in high demand. Knows his stuff, very thorough.
Tot maximaal US$ 50
Prijs
3 dagen
Looptijd
Nuttig?P poppaproppa
Terugkerende klant
Verenigde Staten
Great work as always
US$ 50-US$ 100
Prijs
5 dagen
Looptijd
Nuttig?F 
fiberjungle
Zwitserland
It was an absolute pleasure working with Gaurav! He has a fantastic and in-depth understanding of the project, and his technical skills are truly top-notch. Communication was flawless – he kept me updated every step of the way and handled all feedback with great attention and care. I would definitely hire him again for future projects!
Tot maximaal US$ 50
Prijs
4 dagen
Looptijd
Nuttig?P poppaproppa
Terugkerende klant
Verenigde Staten
2nd time working with G… many more to come!!
Tot maximaal US$ 50
Prijs
2 dagen
Looptijd
Nuttig?
Reviews
6 reviews van deze dienst
| (6) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Specificering van de beoordeling
- Communicatieniveau van de freelancer
- Kwaliteit van de levering
- Waarde van de levering
Sorteer op
Meest relevant
H hmmmmmmmmm1
Verenigde Staten
Gaurav was awesome. He was very responsive, asked good clarifying questions, and got the job done quickly --and without bugs. I'd highly recommend working with him.
US$ 50-US$ 100
Prijs
3 dagen
Looptijd
Nuttig?P poppaproppa
Terugkerende klant
Verenigde Staten
You're lucky if you get this guy. He should be in high demand. Knows his stuff, very thorough.
Tot maximaal US$ 50
Prijs
3 dagen
Looptijd
Nuttig?P poppaproppa
Terugkerende klant
Verenigde Staten
Great work as always
US$ 50-US$ 100
Prijs
5 dagen
Looptijd
Nuttig?F fiberjungle
Zwitserland
It was an absolute pleasure working with Gaurav! He has a fantastic and in-depth understanding of the project, and his technical skills are truly top-notch. Communication was flawless – he kept me updated every step of the way and handled all feedback with great attention and care. I would definitely hire him again for future projects!
Tot maximaal US$ 50
Prijs
4 dagen
Looptijd
Nuttig?P poppaproppa
Terugkerende klant
Verenigde Staten
2nd time working with G… many more to come!!
Tot maximaal US$ 50
Prijs
2 dagen
Looptijd
Nuttig?
