I will build nodejs backend apis and ai integrations for your app

N
nuruddin043
N
nuruddin043
Nuruddin

Top Rated

5,0
5,0
Sommige informatie wordt in het Engels weergegeven.

Over deze dienst

I will develop a scalable Node.js backend, REST API, and AI integration for your web app

Need a fast, secure, and scalable backend for your website, SaaS, or mobile app? You're in the right place.


I'm a backend developer with 5+ years of experience in Node.js, Express.js, REST APIs, MongoDB, MySQL, and AI integration (OpenAI / Claude). I build clean, production-ready backends ready for real-world traffic.


What I Offer

  • Node.js & Express.js backend development
  • RESTful API design & development
  • AI integration (OpenAI, ChatGPT, Claude, chatbots)
  • MongoDB, MySQL, PostgreSQL
  • Authentication (JWT, OAuth, role-based)
  • Real-time features with Socket.io
  • Stripe & PayPal integration
  • Performance optimization & Redis caching
  • Deployment (AWS, Vercel, Railway)
  • API docs (Postman / Swagger)


Why Choose Me

  • Clean, scalable, documented code
  • Secure best practices
  • Clear communication & on-time delivery
  • Free post-delivery support


Message me with your requirements I'll reply with a clear plan, timeline, and quote within a few hours.

Maak kennis met Nuruddin

Nuruddin

Full Stack Web Developer

5,0(124)

Top Rated

  • Afkomstig uitBangladesh
  • Lid sindsaug 2020
  • Gem. reactietijd1 uur
  • Laatste levering5 dagen geleden
  • Talen

    Engels
Hi! I'm a Full-Stack Web Developer with 5+ years of hands on experience building scalable, production grade web applications using Node.js, Express.js, React.js, MongoDB, and MySQL. I specialize in the MERN stack and deliver complete end-to-end solutions, from designing robust backend architectures and REST APIs to building clean, intuitive frontends — for SaaS platforms, service-based businesses, and complex e-commerce systems. I also integrate AI-powered features using OpenAI and ChatGPT APIs, helping businesses add smart automation, chatbots, and intelligent workflows to their products.

Mijn portfolio

Reviews

122 reviews van deze dienst
5,0

(121)
(1)
(0)
(0)
(0)
Specificering van de beoordeling
  • Communicatieniveau van de freelancer
    5
  • Kwaliteit van de levering
    5
  • Waarde van de levering
    5
Sorteer op
Meest relevant
  • B
    image-docs

    bhealth

    US

    Verenigde Staten

    5

    I was nervous doing such a expensive $1500 "first" project with this new talent , BUT BOY was I HAPPY I took the chance, Great understanding No babysitting Super prepared Very fair & understanding of my "lack of knowledge" I ALMOST DONT want to leave such a review, because I'm scared he will get too busy... Lol..

    US$ 600-US$ 800

    Prijs

    11 dagen

    Looptijd

    Nuttig?
    Ja
    Geen
  • J

    jeanniexox

    US

    Verenigde Staten

    5

    Nuruddin was incredible to work with. I reached out with an urgent request at 2:40 AM, and by 6:28 AM, the entire job was complete. Before even accepting the gig, he took the time to make sure he fully understood the task at hand. He went through my job request line by line, asked thoughtful questions,...

    US$ 100-US$ 200

    Prijs

    2 dagen

    Looptijd

    Nuttig?
    Ja
    Geen
  • G
    image-docs

    garyfmoody

    US

    Verenigde Staten

    5

    Wow, where do I even begin? Nuruddin was absolutely AMAZING! From the very beginning, his professionalism and deep understanding of the project requirements stood out. He took the time to truly listen to my needs and delivered results that exceeded my expectations in every possible way. The quality...

    US$ 50-US$ 100

    Prijs

    1 dag

    Looptijd

    Nuttig?
    Ja
    Geen
  • T

    tresor21

    CA

    Canada

    5

    Built a program exactly as I requested, thank you

    US$ 100-US$ 200

    Prijs

    8 dagen

    Looptijd

    Nuttig?
    Ja
    Geen
  • J
    image-docs

    jbjoey

    AU

    Australië

    5

    Was a pleasure working with Nuruddin. He helped us make some updates to our website backend. Won’t hesitate to use him again in the future

    US$ 50-US$ 100

    Prijs

    6 dagen

    Looptijd

    Nuttig?
    Ja
    Geen
Reviews

122 reviews van deze dienst
5,0

(121)
(1)
(0)
(0)
(0)
Specificering van de beoordeling
  • Communicatieniveau van de freelancer
    5
  • Kwaliteit van de levering
    5
  • Waarde van de levering
    5
Sorteer op
Meest relevant
  • B
    image-docs

    bhealth

    US

    Verenigde Staten

    5

    I was nervous doing such a expensive $1500 "first" project with this new talent , BUT BOY was I HAPPY I took the chance, Great understanding No babysitting Super prepared Very fair & understanding of my "lack of knowledge" I ALMOST DONT want to leave such a review, because I'm scared he will get too busy... Lol..

    US$ 600-US$ 800

    Prijs

    11 dagen

    Looptijd

    Nuttig?
    Ja
    Geen
  • J

    jeanniexox

    US

    Verenigde Staten

    5

    Nuruddin was incredible to work with. I reached out with an urgent request at 2:40 AM, and by 6:28 AM, the entire job was complete. Before even accepting the gig, he took the time to make sure he fully understood the task at hand. He went through my job request line by line, asked thoughtful questions,...

    US$ 100-US$ 200

    Prijs

    2 dagen

    Looptijd

    Nuttig?
    Ja
    Geen
  • G
    image-docs

    garyfmoody

    US

    Verenigde Staten

    5

    Wow, where do I even begin? Nuruddin was absolutely AMAZING! From the very beginning, his professionalism and deep understanding of the project requirements stood out. He took the time to truly listen to my needs and delivered results that exceeded my expectations in every possible way. The quality...

    US$ 50-US$ 100

    Prijs

    1 dag

    Looptijd

    Nuttig?
    Ja
    Geen
  • T

    tresor21

    CA

    Canada

    5

    Built a program exactly as I requested, thank you

    US$ 100-US$ 200

    Prijs

    8 dagen

    Looptijd

    Nuttig?
    Ja
    Geen
  • J
    image-docs

    jbjoey

    AU

    Australië

    5

    Was a pleasure working with Nuruddin. He helped us make some updates to our website backend. Won’t hesitate to use him again in the future

    US$ 50-US$ 100

    Prijs

    6 dagen

    Looptijd

    Nuttig?
    Ja
    Geen