You will get Complete Stripe Integration | Subscriptions, Webhooks & SaaS Billing

Name: You will get Complete Stripe Integration | Subscriptions, Webhooks & SaaS Billing
Availability: InStock

Faiq K. Faiq K.

5.0

Top Rated

Faiq K. Faiq K.

5.0

Top Rated

Project details

Stripe is powerful – but implementing it correctly is where most apps fail. Missing webhooks mean lost revenue. Poor subscription handling means angry customers. I handle the entire integration so your payment system just works.

𝐖𝐡𝐚𝐭 𝐲𝐨𝐮 𝐠𝐞𝐭:
• One-time or recurring subscriptions – set up exactly to your model
• Webhook handling that never misses events – payment success, failures, subscription updates
• Customer portal so users manage their own billing (Standard & Advanced)
• Invoice generation, email receipts, and dunning management
• Trial periods, metered billing, and upgrade/downgrade logic (Advanced)
• Production-ready code tested against every edge case

𝐖𝐡𝐲 𝐦𝐞:
• 60+ apps delivered – Stripe integrations for SaaS, e‑commerce, and marketplaces
• Full-stack dev – Next.js, Node.js, React, any backend
• Webhook expert – I test that every event hits your database
• Customer portal included – reduces your support tickets
• 100% Job Success, top-rated plus

Whether launching an MVP or adding payments to an existing app, I deliver Stripe integration that scales with your revenue.

Every flow tested. Every webhook verified. Every edge case handled.

Programming Languages

HTML & CSS, JavaScript, TypeScript

Coding Expertise

Cross Browser & Device Compatibility, Performance Optimization, Security

What's included

Service Tiers	Starter $75	Standard $150	Advanced $250
Delivery Time	1 day	2 days	3 days
Number of Revisions	1	2	3
Design Customization	-
Content Upload	-
Responsive Design
Source Code

Frequently asked questions

5.0

6 reviews

100% Complete

(6)

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AI SaaS Developer UI Frontend Design Architecture Expert | ORIINU ORIINU's frontend is now fully live and it looks and works exactly how we imagined. Faiq built everything, Next.js UI architecture, real-time SSE streaming, Stripe subscription flows, pixel-perfect Tailwind CSS components, TypeScript throughout. Multiple hours, always on time, always proactive. He treated our product like his own. Best Next.js frontend developer and SaaS UI architect we've worked with.

Next.js Frontend & Backend SaaS Developer | ORIINU ORIINU is now fully shipped and Faiq delivered everything, Next.js frontend, NestJS backend, GraphQL APIs, RAG-based AI, Stripe billing, multi-tenant architecture, all production-ready. Multiple hours, zero hand-holding, always proactive. The best full-stack Next.js and NestJS developer we've worked with. If you're building a SaaS product, hire him.

Performance Testing & Optimization for Next.js + Sanity + Odoo College Website (22 Pages) Faiq was an extremely hardworking, quick on his feet, and consistently dependable. His patience and positive energy made working with him a truly enjoyable experience. His commitment to providing quality work makes him an excellent candidate for a long-term partnership. I'd gladly work with him again and recommend him without hesitation.

Posthog & META tracking

Full-Stack React.js/Next.js & NestJS Expert Needed to Debug and Optimize Production App Faiq quickly identified and resolved our critical issues and made the entire system fully production-ready. He not only delivered clean, scalable fixes but also documented every improvement clearly at submission. Highly reliable, highly skilled — truly one of the best developers I’ve worked with.

About Faiq

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Next.js Developer | React, TypeScript, NestJS & Full-Stack SaaS

100% Job Success

5.0 (6 reviews)

Lahore, Pakistan - 3:49 pm local time

I'm a Next.js & NestJS SaaS developer. Cut a client's AI costs by 75%, pushed another's Lighthouse 38 → 91 & they said: "revenue went up." I build full-stack SaaS with GraphQL, REST, Supabase and RAG.

Give me your Next.js, NestJS project or SaaS idea and I'll build it so it works in production, not just in demo. That's my promise.

If you send me an invitation or message, I'll reply within 4 hours with a clear breakdown of how I'd approach your specific problem.

🤝 A little more about me:
I help startup founders and SaaS teams ship full-stack web applications that don't break when real users show up. Next.js frontends, NestJS backends, GraphQL and REST APIs, real-time WebSocket features, RAG-powered AI, and Stripe billing from day one.

If your backend and frontend don't quite talk to each other the way they should, or your app works in staging and falls apart in production, that's exactly the gap I close.

📈 Previous Reviews:
⭐ "Faiq quickly identified and resolved our critical issues and made the entire system fully production-ready. He not only delivered clean, scalable fixes but also documented every improvement clearly at submission. Highly reliable, highly skilled, truly one of the best developers I've worked with."

⭐ "Faiq did an excellent job turning my idea into reality. He is an outstanding Next.js Developer, React Developer, and design & architecture expert who knows how to build scalable, modern, and high-performance applications."

🔹 What I Usually Help Clients With:
✅ Next.js SaaS platforms : App Router, SSR, SSG, performance optimization
✅ NestJS backend architecture : REST APIs, GraphQL, gRPC, microservices
✅ Real-time systems : WebSocket, SocketIO, live dashboards, chat
✅ AI & RAG integration : document-grounded chat, vector search, OpenAI/Claude APIs
✅ Full-stack SaaS MVPs : multi-tenant architecture, Stripe billing, auth
✅ Debugging and production issue resolution : I fix what's broken fast
✅ Performance optimization : Core Web Vitals, Lighthouse, load time

🔹 Proof of Delivery:
✔️ ORIINU : built a live RAG-based AI SaaS platform from scratch: Next.js frontend, Python backend with FastAPI, Pinecone vector search, OpenAI generation, Stripe billing, multi-tenant architecture, public launch

✔️ Next.js Performance : took a 22-page college website from Lighthouse sub-40 to 90+ across all pages; client reported direct revenue impact

✔️ Production Debug : identified and resolved critical issues in a live Next.js/NestJS app within hours; documented every fix for the client's team

🔹 What You Can Expect Working With Me:
🎯 A response within 4 hours, always
🎯 Clean, documented, maintainable code, not a black box you can't touch after I leave
🎯 Honest scope assessment : I'll tell you upfront if something will take longer than expected
🎯 Production mindset : I build for real traffic, not just demos
🎯 Full ownership : frontend, backend, database, deployment, all of it

🔹 Tech Stack:
Frontend: Next.js · React · TypeScript · Tailwind CSS
Backend: NestJS · Node.js · GraphQL · REST API · gRPC · WebSocket
Databases: PostgreSQL · MongoDB · Redis · Supabase
AI: RAG · Vector Search · OpenAI API · Claude API
SaaS: Stripe · Multi-Tenant Architecture · Auth · MVP Development

🔹 Industries I Work With:
✅ SaaS Startups
✅ AI-Powered Products
✅ Healthcare Platforms
✅ FinTech Platforms
✅ E-commerce & Marketplaces
✅ Internal Business Tools
✅ EdTech Platforms

Tell me your stack and where it's stuck. I'll tell you exactly how I'd fix it, before you spend a single Connect.

🔍 Keywords: Next.js Developer · NestJS Developer · Full-Stack Developer · React Developer · Node.js Developer · TypeScript Developer · GraphQL Developer · REST API Developer · WebSocket Developer · SocketIO Developer · RAG Developer · Retrieval Augmented Generation · AI Integration Developer · SaaS Developer · Multi-Tenant SaaS Architecture · Stripe Integration Developer · PostgreSQL Developer · MongoDB Developer · Redis Developer · Microservices Developer · gRPC Developer · Real-Time Application Developer · Performance Optimization Developer · Admin Dashboard Developer · Internal Tools Developer · Supabase Developer · OpenAI API Developer

Steps for completing your project

After purchasing the project, send requirements so Faiq can start the project.

Delivery time starts when Faiq receives requirements from you.

Faiq works on your project following the steps below.

Revisions may occur after the delivery date.

Requirements Gathering

Understand your pricing model and business logic.

Stripe Account Setup

Configure products, prices, and webhook endpoints.

Review the work, release payment, and leave feedback to Faiq.

Select service tier

Starter$75

Standard$150

Advanced$250

Basic Payments

One-time payments and basic checkout setup.

Delivery Time 1 day
Number of Revisions 1
- Responsive Design
- Source Code

1 day delivery — Aug 26, 2026

Revisions may occur after this date.

Upwork Payment Protection

Fund the project upfront. Faiq gets paid once you are satisfied with the work.

You will get Complete Stripe Integration | Subscriptions, Webhooks & SaaS Billing

Let a pro handle the details

Let a pro handle the details

Project details

Programming Languages

Coding Expertise

What's included

Frequently asked questions

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About Faiq

Next.js Developer | React, TypeScript, NestJS & Full-Stack SaaS

Steps for completing your project

After purchasing the project, send requirements so Faiq can start the project.

Faiq works on your project following the steps below.

Requirements Gathering

Stripe Account Setup

Review the work, release payment, and leave feedback to Faiq.

Select service tier

Basic Payments