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You will get Full-Stack SaaS & MVP Development - Next.js, Node.js, Python, AI

Bilal A.Status: Offline
Bilal A. Bilal A.
5.0
Rising Talent
Preview image

Let a pro handle the details

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

Let a pro handle the details

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

Project details

I build complete SaaS platforms and MVPs from scratch using Next.js, Node.js, Python and AI integrations. Whether you have an idea on paper or a half-built product that needs finishing, I handle everything from database design to frontend delivery and cloud deployment.

I have delivered 20+ real-world projects for startup founders across HealthTech, EdTech, FinTech and E-Commerce industries. Every project I take on gets clean, well-documented and scalable code that is easy to maintain and hand over.

What makes me different is that I take full ownership of the project. I do not disappear mid-project. I give honest timelines, send regular updates and stay available after launch for fixes and support.

Tech I work with: Next.js, React, Node.js, NestJS, FastAPI, Python, PostgreSQL, MongoDB, Supabase, AWS, Docker, OpenAI, LangChain, n8n, WebSockets, Stripe and PayPal.
Programming Languages
JavaScript, Python, TypeScript
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Security
What's included
Service Tiers Starter
$299
Standard
$599
Advanced
$999
Delivery Time 14 days 28 days 45 days
Number of Revisions
235
Number of Pages
51530
Design Customization
Content Upload
-
Responsive Design
Source Code
Optional add-ons You can add these on the next page.
AI Chatbot Integration
+$150
Extra Revision
+$30
Express Delivery (7 days)
+$100

Frequently asked questions

5.0
2 reviews
100% Complete
(2)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)

AR

Ahmad R.
5.00
Apr 8, 2026
Next.js & Node.js Developer Needed for SaaS Web Application Bilal is an excellent Full-Stack Developer. He built our Next.js and Node.js SaaS application with clean code and proper structure.
JWT authentication, PostgreSQL database and Stripe integration were all implemented perfectly. He delivered on time, communicated daily
and stayed available after delivery for support. Highly recommend for any SaaS or web application project.

MZ

Muhammad Z.
5.00
Mar 30, 2026
Fix a Small Bug in My SaaS Application (Quick Task) A dependable and hardworking freelancer who truly cares about quality. Highly recommended for any serious project.
Bilal A.Status: Offline

About Bilal

Bilal A.Status: Offline
Full-Stack AI Engineer - Next.js, Node.js, Python - SaaS & MVP
100% Job Success
5.0  (2 reviews)
Lahore, Pakistan - 12:00 am local time
Hi there, 𝗜 𝗮𝗺 𝗕𝗶𝗹𝗮𝗹, I have been working as a Full-Stack Developer for 𝟒+ 𝐲𝐞𝐚𝐫𝐬 now. Most of my work has been SaaS products and MVPs for startup clients. Real projects, real deadlines, real clients outside Upwork.

I have delivered 𝟐𝟎+ 𝐩𝐫𝐨𝐣𝐞𝐜𝐭𝐬 and I am now bringing that same experience here. Tight deadlines, limited budgets, changing requirements. I have handled all of it.

𝟐𝟎+ 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐞𝐝 | 𝐀𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐬𝐭 | 𝐌𝐕𝐏 & 𝐒𝐭𝐚𝐫𝐭𝐮𝐩 𝐄𝐱𝐩𝐞𝐫𝐭

𝗪𝗛𝗔𝗧 𝗜 𝗕𝗨𝗜𝗟𝗗 𝗙𝗢𝗥 𝗬𝗢𝗨

• SaaS Platforms with multi-tenant architecture, subscription systems and role-based access
• AI-Powered Apps using OpenAI, GPT-4, LangChain, AI Agents and semantic search
• MVPs from zero to launch in 4 to 8 weeks
• Real-Time Applications including live dashboards, chat and video or audio systems
• REST and GraphQL APIs with scalable backends using Node.js, NestJS and FastAPI
• Workflow Automation using n8n, Zapier, CRON jobs and background workers
• Database and Cloud infrastructure with Supabase, PostgreSQL, AWS, Docker and Vercel
• E-commerce and Payment systems with Stripe, PayPal and subscription billing

𝗧𝗘𝗖𝗛 𝗦𝗧𝗔𝗖𝗞

• Frontend: React.js, Next.js, React Native, Redux Toolkit, TailwindCSS, TypeScript
• Backend: Node.js, Express.js, NestJS, FastAPI, Python
• Databases: PostgreSQL, MongoDB, Supabase, Prisma ORM, Redis
• DevOps: AWS (Lambda, EC2, S3, RDS), Docker, GitHub Actions, Vercel
• Real-Time: WebSockets, Socket .IO, Twilio (Video, SMS, Voice), WebRTC
• AI & Auto: OpenAI, GPT-4o, LangChain, n8n, Prompt Engineering, AI Agents

𝗜𝗡𝗗𝗨𝗦𝗧𝗥𝗜𝗘𝗦 𝗜 𝗛𝗔𝗩𝗘 𝗪𝗢𝗥𝗞𝗘𝗗 𝗜𝗡

SaaS Platforms | HealthTech | EdTech | FinTech | E-Commerce
Logistics | Real Estate | Hospitality | Communication Tools

𝗔 𝗕𝗜𝗧 𝗔𝗕𝗢𝗨𝗧 𝗠𝗘

Started with frontend work. Built UIs, fixed layouts and figured out how things connect. Then moved to backend, picked up databases, cloud setup and AI integrations along the way. Now I handle full stack projects on my own from start to finish.

Most of my clients have been startup founders with a solid idea who just needed someone to actually build it. I have worked across SaaS tools, automation systems, real-time apps and AI platforms in different industries.

I give honest timelines, send regular updates and stay on the project until everything is properly done.

𝗪𝗛𝗬 𝗖𝗟𝗜𝗘𝗡𝗧𝗦 𝗪𝗢𝗥𝗞 𝗪𝗜𝗧𝗛 𝗠𝗘

• 4+ years of real client work, not personal or practice projects
• 20+ projects delivered on time across multiple industries
• Clean, well-documented code that is easy to maintain and hand over
• Regular updates so you always know where things stand
• Honest about what is realistic and what is not
• Available across US, UK and EU time zones for calls and check-ins

𝗛𝗢𝗪 𝗜 𝗪𝗢𝗥𝗞

1. We talk through what you need and I ask until I fully understand
2. I plan the work and set milestones before writing any code
3. I build in stages and keep you updated throughout
4. I test everything properly before any delivery
5. I stay available after launch for fixes and support

𝙎𝙤𝙪𝙣𝙙𝙨 𝙡𝙞𝙠𝙚 𝙖 𝙜𝙤𝙤𝙙 𝙛𝙞𝙩? 𝙎𝙚𝙣𝙙 𝙢𝙚 𝙖 𝙢𝙚𝙨𝙨𝙖𝙜𝙚 𝙤𝙧 𝙝𝙞𝙩 𝙄𝙣𝙫𝙞𝙩𝙚. 𝙃𝙖𝙥𝙥𝙮 𝙩𝙤 𝙝𝙖𝙫𝙚 𝙖 𝙦𝙪𝙞𝙘𝙠 𝙘𝙖𝙡𝙡 𝙗𝙚𝙛𝙤𝙧𝙚 𝙬𝙚 𝙜𝙚𝙩 𝙨𝙩𝙖𝙧𝙩𝙚𝙙.

𝗞𝗲𝘆𝘄𝗼𝗿𝗱𝘀: Full Stack Developer | AI Developer | Next.js Developer | React Developer | Node.js Developer | Python Developer | NestJS | FastAPI | PostgreSQL | Supabase | MongoDB | REST API | GraphQL | OpenAI API | GPT-4 | AI Agents | LangChain | n8n Automation | WebSockets | WebRTC | Twilio | AWS | Docker | SaaS MVP | Startup Developer | API Integration | TypeScript | TailwindCSS | Real-Time Apps | Workflow Automation | Stripe Integration

Steps for completing your project

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

Delivery time starts when Bilal receives requirements from you.

Bilal works on your project following the steps below.

Revisions may occur after the delivery date.

Requirements and Planning

I review your project details, ask clarifying questions and create a clear plan with milestones before writing any code.

Design and Architecture

Description: I set up the project architecture, database schema and UI structure. I share this with you for approval before moving forward.

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