You will get API Integration & Backend Development for Web Platforms | Node.js | Python
Top Rated
Project details
🚀 I help startups and businesses create secure and scalable backends using Node.js, Nest.js and Python. Whether you need to connect third-party services, build custom endpoints or design a complete backend system, I handle it end-to-end.
⚙️From database setup to API development and authentication systems, I ensure optimized and well-documented code ready for production. Your backend will be developed with performance, scalability and maintainability in mind.
No matter if it’s a single API, a complex integration, or a complete backend architecture, you’ll get a solution that fits your goals perfectly.
💡Let’s bring your idea to life with a backend that’s efficient, secure and ready to scale!
⚙️From database setup to API development and authentication systems, I ensure optimized and well-documented code ready for production. Your backend will be developed with performance, scalability and maintainability in mind.
No matter if it’s a single API, a complex integration, or a complete backend architecture, you’ll get a solution that fits your goals perfectly.
💡Let’s bring your idea to life with a backend that’s efficient, secure and ready to scale!
Programming Languages
JavaScript, Python, TypeScriptWhat's included
| Service Tiers |
Starter
$99
|
Standard
$249
|
Advanced
$449
|
|---|---|---|---|
| Delivery Time | 2 days | 3 days | 10 days |
Number of Revisions | 1 | 2 | 3 |
Number of Pages | 1 | 1 | 1 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code | - | - | - |
14 reviews
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JB
Julie B.
Jan 1, 2026
Complete iOS Travel Mapping App
CP
Chrysanthos P.
Oct 7, 2025
30 minute consultation
I had a great consultation with Syed about an app I’m planning to develop. He really knew his stuff and gave me some solid advice on how to move forward with the project.
Overall, Syed was professional, knowledgeable, and super helpful.
Overall, Syed was professional, knowledgeable, and super helpful.
OA
Olusegun A.
Jul 2, 2025
Blockchain based Social Media Application ( Show Republic)
JP
Jay P.
Jan 22, 2025
Main Page UI/UX Design
Project needs were well understood and design was appropriately done.
BO
Bamidele O.
Jan 22, 2025
A social media platform development
It was good working with Syed. He did the job with great enthusiasm and ensured to be on schedule.
About Syed
Full Stack AI Developer | AI Web Apps, SaaS, MVP | RAG, Next.js, n8n
100%
Job Success
Gujranwala, Pakistan - 5:17 am local time
✅ 100+ AI Agents & Automation Workflows Delivered
✅ Expert in MVP & SaaS Platform Development
I leverage modern AI-assisted development and vibe-coding workflows to build fast. I have helped founders and product teams turn their AI ideas into real products, not prototypes that break after launch. Over the past 8+ years, I’ve built AI-powered SaaS platforms, web apps, and multi-agent systems for fintech, healthcare, e-commerce, real estate, EdTech and B2B startups. From AI chatbots and automation workflows to intelligent dashboards, I focus on creating solutions that scale.
🤖 AI & Automation
n8n, Make, Zapier
LangChain, LangGraph, multi-agent systems
OpenAI (GPT-4), Claude, Gemini
RAG with Pinecone, Weaviate, ChromaDB
💻 Full-Stack Technologies
Frontend: React, Next.js, TypeScript
Backend: Python, Node.js, Nest.js, FastAPI
Databases: PostgreSQL, MongoDB, Redis
APIs: REST, GraphQL, webhooks, real-time systems
Cloud: Docker, CI/CD, AWS, GCP, Vercel
Solutions I Build
✔️ AI Web Apps & SaaS Platforms
End-to-end development of AI-powered SaaS products, from architecture to deployment, designed to scale beyond MVP.
✔️ RAG Systems & Knowledge Search
LLM applications with vector databases that deliver accurate, fast, context-aware answers from private data.
✔️ AI Agents & Automation
Multi-agent workflows and AI-driven automation that reduce manual work, support ops teams, and streamline internal processes.
✔️ MVPs Built for Funding & Growth
Rapid MVP execution with clean architecture, so the product can grow without rewrites.
✔️ AI Integrated Into Existing Products
Adding AI features into live SaaS apps without disrupting users or performance.
📍If your goal is to build a production-ready AI systems or MVP in weeks, not months, let’s schedule a 𝗙𝗿𝗲𝗲 𝗖𝗼𝗻𝘀𝘂𝗹𝘁𝗮𝘁𝗶𝗼𝗻. Your AI tech partner is just a message away!✉️
Steps for completing your project
After purchasing the project, send requirements so Syed can start the project.
Delivery time starts when Syed receives requirements from you.
Syed works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Gathering
We start by discussing your project goals, required APIs, and backend functionalities to ensure everything is clearly defined.
Architecture Planning
I design a scalable and secure backend structure, selecting the best tools and frameworks for your project.