You will get FastAPI Backend Development & REST API Integration


Project details
Need a fast, secure, and scalable backend for your web application? I develop custom FastAPI backends, REST APIs, and third-party API integrations using Python and modern backend architecture. Whether you need SaaS backends, authentication systems, payment gateways, database integration, or cloud-ready APIs, I deliver clean, secure, and production-ready solutions. With 4+ years of experience and 40+ backend projects delivered, I build high-performance APIs that are scalable, reliable, and easy to maintain.
✅What You'll Get
✅Custom FastAPI Backend Development
✅REST API Design & Integration
✅Third-Party API Integration
✅JWT Authentication & User Management
✅MySQL & PostgreSQL Integration
✅Payment Gateway Integration
✅Swagger/OpenAPI Documentation
✅Secure & Scalable Architecture
✅Cloud-Ready High-Performance APIs
✅Clean & Maintainable Code
📈Why Choose Me?
✔40+Successfully Delivered Backend Projects
✔Up to 60% Faster API Performance
✔Secure & Production-Ready Solutions
✔Fast Communication & On-Time Delivery
✅What You'll Get
✅Custom FastAPI Backend Development
✅REST API Design & Integration
✅Third-Party API Integration
✅JWT Authentication & User Management
✅MySQL & PostgreSQL Integration
✅Payment Gateway Integration
✅Swagger/OpenAPI Documentation
✅Secure & Scalable Architecture
✅Cloud-Ready High-Performance APIs
✅Clean & Maintainable Code
📈Why Choose Me?
✔40+Successfully Delivered Backend Projects
✔Up to 60% Faster API Performance
✔Secure & Production-Ready Solutions
✔Fast Communication & On-Time Delivery
Programming Languages
PHP, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included $140
These options are included with the project scope.
$140
- Delivery Time 3 days
- Number of Revisions 3
About Shamroz
AI Automation Engineer | AI Agents | n8n | OpenAI | LangChain | Python
Multan, Pakistan - 3:07 pm local time
Businesses lose valuable time and revenue because of repetitive workflows, disconnected software, and manual processes. I help startups, agencies, and growing businesses automate operations with AI-powered systems, intelligent agents, and workflow automation that increase productivity, reduce operational costs, and deliver better customer experiences.
I am an AI Automation Engineer with 4+ years of software development experience, contributing to 40+ AI, automation, and business workflow projects across Healthcare, SaaS, Real Estate, E-commerce, Marketing, Education, CRM platforms, and service-based businesses.
From AI agents and chatbots to enterprise workflow automation, I build scalable, production-ready solutions that integrate seamlessly with your existing tools and business operations.
━━━━━━━━━━━━━━━━━━━━
▸ 𝗪𝗛𝗔𝗧 𝗜 𝗕𝗨𝗜𝗟𝗗
━━━━━━━━━━━━━━━━━━━━
◆ AI Agents & Conversational AI
✔ AI Agents
✔ Agentic AI Systems
✔ Multi-Agent Workflows
✔ GPT-Powered Assistants
✔ AI Chatbots
✔ Website AI Chatbots
✔ WhatsApp AI Chatbots
✔ Voice AI Agents
✔ AI Calling Agents
✔ Customer Support AI
✔ Knowledge Base Chatbots
✔ FAQ Automation
✔ Lead Qualification AI
✔ AI Sales Assistants
✔ AI Research Agents
✔ Internal Company Assistants
◆ Workflow Automation
✔ n8n Automation
✔ Zapier Automation
✔ Make. com Automation
✔ CRM Automation
✔ Airtable Automation
✔ HubSpot Automation
✔ Salesforce Integration
✔ Business Process Automation
✔ Email Automation
✔ Calendar Automation
✔ Appointment Scheduling
✔ Internal Operations Automation
✔ AI Workflow Automation
✔ REST API Integration
✔ Webhook Automation
✔ Third-Party API Integration
◆ Custom AI Solutions
✔ Generative AI Applications
✔ LLM Applications
✔ Retrieval-Augmented Generation (RAG)
✔ Prompt Engineering
✔ AI API Integration
✔ Machine Learning
✔ Deep Learning
✔ NLP Solutions
✔ AI Document Processing
✔ AI Data Extraction
✔ AI Dashboard Development
✔ AI SaaS Applications
✔ Custom Python Automation
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▸ 𝗖𝗢𝗥𝗘 𝗧𝗘𝗖𝗛 𝗦𝗧𝗔𝗖𝗞
━━━━━━━━━━━━━━━━━━━━
→ Python
→ OpenAI API
→ LangChain
→ LangGraph
→ n8n
→ Zapier
→ Make. com
→ FastAPI
→ REST APIs
→ Webhooks
→ OpenAI
→ Claude
→ Gemini
→ Anthropic API
→ Whisper API
→ Pinecone
→ ChromaDB
→ Qdrant
→ Weaviate
→ PostgreSQL
→ MySQL
→ Supabase
→ Firebase
→ Airtable
→ Next.js
→ Laravel
→ ASP.NET
→ Git & GitHub
→ Docker
→ AWS
━━━━━━━━━━━━━━━━━━━━
▸ 𝗜𝗡𝗗𝗨𝗦𝗧𝗥𝗜𝗘𝗦 𝗦𝗘𝗥𝗩𝗘𝗗
━━━━━━━━━━━━━━━━━━━━
◆ Healthcare
◆ SaaS
◆ CRM Platforms
◆ Real Estate
◆ Education
◆ E-commerce
◆ FinTech
◆ Logistics
◆ Marketing Agencies
◆ Customer Support
◆ Professional Services
◆ Small & Medium Businesses
◆ Startups
━━━━━━━━━━━━━━━━━━━━
▸ 𝗪𝗛𝗬 𝗖𝗟𝗜𝗘𝗡𝗧𝗦 𝗖𝗛𝗢𝗢𝗦𝗘 𝗠𝗘
━━━━━━━━━━━━━━━━━━━━
✔ Business-first automation strategy
✔ Production-ready AI systems
✔ Clean, scalable, maintainable code
✔ Secure API integrations
✔ AI solutions tailored to business workflows
✔ Fast communication & transparent updates
✔ Reliable project delivery
✔ Long-term technical support
✔ Scalable architecture for future growth
✔ User-friendly automation with minimal manual effort
━━━━━━━━━━━━━━━━━━━━
▸ 𝗥𝗘𝗖𝗘𝗡𝗧 𝗪𝗜𝗡𝗦
━━━━━━━━━━━━━━━━━━━━
→ Delivered 40+ AI and automation solutions across multiple industries
→ Reduced customer response times by up to 80% using AI support agents
→ Built AI appointment and scheduling systems for healthcare businesses
→ Developed intelligent AI agents for lead qualification and customer engagement
→ Connected CRM, Airtable, Email, Calendars, and third-party platforms through automated workflows
→ Built scalable RAG-powered AI assistants using OpenAI and vector databases
→ Automated internal business operations, eliminating repetitive manual tasks
→ Integrated enterprise APIs into AI-powered business platforms
━━━━━━━━━━━━━━━━━━━━
▸ 𝗟𝗘𝗧'𝗦 𝗕𝗨𝗜𝗟𝗗 𝗦𝗠𝗔𝗥𝗧𝗘𝗥 𝗕𝗨𝗦𝗜𝗡𝗘𝗦𝗦 𝗦𝗬𝗦𝗧𝗘𝗠𝗦
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If you're looking for an AI Automation Engineer to streamline your business with AI Agents, workflow automation, and intelligent AI solutions, I'm here to help.
I build secure, scalable, and production-ready systems that save time, reduce costs, and drive business growth.
Let's turn your ideas into smart AI-powered automation.
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➤ 𝗞𝗘𝗬𝗪𝗢𝗥𝗗𝗦
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AI Automation, AI Agent Development, Agentic AI, Multi-Agent Systems, OpenAI API, ChatGPT, GPT-4, Claude, Gemini, LangChain, LangGraph, LLM, RAG, Vector Database, Pinecone, ChromaDB, Prompt Engineering, AI Chatbot, AI Workflow Automation, n8n, Zapier, Make. com, Python, FastAPI, REST API, Webhooks, CRM Automation, Airtable, HubSpot, Salesforce, WhatsApp Chatbot, Voice AI, Whisper API, AI Calling Agent, Machine Learning, Deep Learning, NLP, AI Integration, Business Automation, AI SaaS Development, Next.js, Laravel, ASP.NET, PostgreSQL, MySQL, Docker, AWS, Supabase, Firebase
Steps for completing your project
After purchasing the project, send requirements so Shamroz can start the project.
Delivery time starts when Shamroz receives requirements from you.
Shamroz works on your project following the steps below.
Revisions may occur after the delivery date.
Client purchases the project and sends requirements.