I will build payment systems stripe integration and saas backend

Y
yashchandel526
Y
yashchandel526
Yashchandel

Level 1

5.0
5.0

About this gig

Need a fast, secure, and scalable backend API for your app?

I build production-ready APIs using Node.js, Express, and GraphQL optimized for performance, security, and long-term scalability.


With 4+ years of experience and 30+ delivered projects, I help startups and businesses power their web & mobile apps with clean, well-documented backend systems.


What I can build

REST APIs with Node.js & Express

GraphQL APIs (Apollo Server)

Authentication (JWT / OAuth)

Database design (MongoDB / SQL)

Secure middleware & validation

Error handling & logging

Third-party API integrations

Cloud deployment (AWS, Render, Vercel)


Send me your requirements and Ill review your backend needs before we start.

Lets build a fast, scalable API that just works.

Get to know Yashchandel

Yashchandel

SaaS and Payment Systems Developer I Automation I Nextjs I Nodejs

5.0(14)

Level 1

  • FromIndia
  • Member sinceMay 2023
  • Avg. response time1 hour
  • Last delivery1 week
  • Languages

    English, Hindi
I build SaaS platforms, billing systems, and internal tools that power real business operations. With 5+ years of experience and 30+ projects delivered globally, I specialize in building scalable applications with complex backend logic, payment workflows, and automation. I’ve developed systems for invoicing, subscriptions, real-time dashboards, and integrations — focusing on performance, reliability, and clean architecture. From MVP to production, I handle everything from APIs and backend logic to deployment, ensuring your product is fast, scalable, and built to last.

My Portfolio

Other Software Development Services I Offer

Reviews

2 reviews for this Gig
5.0

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Rating Breakdown
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    5
  • Quality of delivery
    5
  • Value of delivery
    5
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    jsemenduyev

    US

    United States

    5

    Well done!

    $50-$100

    Price

    1 day

    Duration

    Helpful?
    Yes
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  • J

    jsemenduyev

    US

    United States

    5

    Well done.

    $50-$100

    Price

    7 days

    Duration

    Helpful?
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Reviews

2 reviews for this Gig
5.0

(2)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • J

    jsemenduyev

    US

    United States

    5

    Well done!

    $50-$100

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • J

    jsemenduyev

    US

    United States

    5

    Well done.

    $50-$100

    Price

    7 days

    Duration

    Helpful?
    Yes
    No