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You will get Automation Workflow Setup with n8n & OpenAI API

Zubair A.Status: Offline
Zubair A. Zubair A.
5.0
Preview image

Let a pro handle the details

Buy Web Application Programming services from Zubair , priced and ready to go.
Zubair A.Status: Offline
Zubair A. Zubair A.
5.0
Preview image

Let a pro handle the details

Buy Web Application Programming services from Zubair , priced and ready to go.

Project details

Hi,

Are you tired of doing repetitive manual tasks? I’ll help you automate your workflows using n8n and OpenAI API, so you can focus on what matters most: growing your business.

I’ll design and deploy smart automation workflows that connect your apps, generate intelligent responses using GPT models, and handle complex logic ,all without manual effort. Whether you want to automate lead generation, content creation, data extraction, or customer responses, I’ll create an efficient and scalable setup that works 24/7.

What you’ll get:
✅ Custom workflow automation in n8n
✅ Integration with OpenAI (GPT models)
✅ API & webhook setup
✅ Error handling and logging
✅ Deployment & documentation

Let’s build an automation system that saves hours and boosts productivity every day. ⚡
Programming Languages
JavaScript, Python, TypeScript
Coding Expertise
Performance Optimization, Security, Design
What's included
Service Tiers Starter
$100
Standard
$150
Advanced
$250
Delivery Time 2 days 4 days 6 days
Number of Revisions
246
Number of Pages
468
Design Customization
-
Content Upload
-
Responsive Design
Source Code

Frequently asked questions

5.0
1 review
100% Complete
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BJ

Baynton J.
5.00
Mar 16, 2026
Full Stack Developer Needed for SaaS Platform Development Great working with Zubair. He maintained clear and consistent communication throughout the project and delivered the work on time. He has strong skills in React and Node.js and demonstrated good experience in SaaS application development. Zubair also has a solid understanding of database design and management, which helped ensure the system was well structured and scalable. Overall, a reliable developer, and I would definitely work with him again in the future. 👍
Zubair A.Status: Offline

About Zubair

Zubair A.Status: Offline
Full Stack AI Developer | Node.js, Next.js, Supabase | SaaS
5.0  (1 review)
Gilgit, Pakistan - 5:35 pm local time
Most SaaS products don't fail because of bad ideas. They fail because the backend was built to demo, not to scale. By the time real users arrive, the architecture is cracking and the developer is gone. As a Full Stack Developer, that's the problem I prevent, and fix when it's already happened.

I'm a Full Stack Developer specializing in SaaS platforms, AI-powered web apps, and production-grade APIs. I take projects from idea to production using Node.js, NestJS, Next.js, PostgreSQL, and TypeScript, handling architecture, backend systems, AI integration, and deployment end-to-end.

Here's what I've shipped as a Full Stack Developer:

✅ FloristHub: Live multi-vendor marketplace. Built the full Next.js frontend, real-time booking flow, and florist dashboard covering orders, availability, pricing, and messaging. In production today.

✅ Tourism Marketplace: 800,000+ active users. Full backend in Node.js and PostgreSQL, vendor management, booking flows, and payment integration built to handle real traffic from day one.

✅ HR Management System: Cut administrative workload by 60%. Automated workflows, role-based access control, and a reporting dashboard that replaced a manual, spreadsheet-based process.

As a Full Stack Developer, here's what I build:

⚡ SaaS Platforms: Full-stack builds with Next.js, NestJS, Node.js, and PostgreSQL. Multi-tenant SaaS architecture, Stripe subscription billing, role-based auth, and admin dashboards built for real scale.

⚡ AI Integration & Automation: OpenAI API and LangChain integrations, RAG pipelines, n8n automation workflows, and AI-powered backends that eliminate manual operations. I use Cursor, Claude Code, and modern AI tooling to ship faster without sacrificing quality.

⚡ APIs, Auth & Payments: Production-grade REST and GraphQL APIs, OAuth 2.0, JWT authentication, and Stripe payment systems. Secure, documented, and built to handle load from day one.

⚡ DevOps & Deployment: Docker, CI/CD pipelines, AWS, Vercel, and NGINX. Your app in production, not just running on localhost.

⚡ MVP Builds: Got an idea? As a Full Stack Developer I take you from wireframe to deployed MVP in weeks. Clean architecture your team can maintain and build on after launch.

How I work as a Full Stack Developer:

Before writing a line of code, I scope the project in writing, architecture, deliverables, timeline. You get regular updates, zero ghosting, and I flag problems early before they become blockers. The code I deliver is clean, maintainable, and production-ready.

I work best with startups, founders, and agencies who have a real problem to solve and need a Full Stack Developer who thinks beyond the ticket.

Message me with your project. I offer a free 30-minute discovery call, respond within a few hours, and I'll tell you upfront if I'm not the right fit.

Cheers,
Zubair A.



Full Stack Developer | SaaS Developer | Node.js Developer | Next.js Developer | AI Full Stack Developer | NestJS Developer | React Developer | TypeScript Developer | MVP Developer | API Developer | SaaS Platform | AI Integration | n8n Automation | OpenAI API | LangChain | PostgreSQL | Stripe Integration | Multi-Tenant SaaS | REST API | GraphQL | Docker | AWS | CI/CD | Production-Ready | Clean Architecture | Scalable Architecture | Admin Dashboard | Web Application | Full Stack Development

Steps for completing your project

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

Delivery time starts when Zubair receives requirements from you.

Zubair works on your project following the steps below.

Revisions may occur after the delivery date.

Requirement Review & Workflow Planning

I’ll review your goals, connected tools, and expected results. Then, I’ll create a short workflow plan outlining how n8n and OpenAI will automate your process.

Environment & API Setup

I’ll configure your n8n workspace, connect the required APIs (OpenAI and other platforms), and verify secure connections for smooth data flow.

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