You will get backend API(REST/GraphQL) in Python Django, Flask and FastAPI
Project details
I am an Experience web application and backend developer with Python, Django, Flask and FASTAPI.
I hold Masters's Degree in Computer Science with 15+ years of professional IT Industry experience
Throughout my career, I have successfully designed and developed backend systems for various projects, ranging from small-scale applications to large enterprise solutions. I specialise in creating RESTful APIs.
I have gained extensive experience in designing, developing, and deploying RESTful APIs using Django/Flask/FastAPI. I am proficient in Python, and I have a strong understanding of web technologies such as HTML, CSS, and JavaScript.
I have a solid understanding of relational databases such as PostgreSQL and MySQL, as well as NoSQL databases like MongoDB and Redis. I am skilled in designing database schemas, optimizing queries, and ensuring data integrity.
Reach out to discuss your project requirements, and let's bring your ideas to life!
Backend Developer | Web Application | REST API | PYTHON | DJANGO | FLASK | FASTAPI | HTML | CSS | JS | GIT | DOCKER | POSTGRES | MYSQL | AWS | DIGITAL OCEAN | GCP
I hold Masters's Degree in Computer Science with 15+ years of professional IT Industry experience
Throughout my career, I have successfully designed and developed backend systems for various projects, ranging from small-scale applications to large enterprise solutions. I specialise in creating RESTful APIs.
I have gained extensive experience in designing, developing, and deploying RESTful APIs using Django/Flask/FastAPI. I am proficient in Python, and I have a strong understanding of web technologies such as HTML, CSS, and JavaScript.
I have a solid understanding of relational databases such as PostgreSQL and MySQL, as well as NoSQL databases like MongoDB and Redis. I am skilled in designing database schemas, optimizing queries, and ensuring data integrity.
Reach out to discuss your project requirements, and let's bring your ideas to life!
Backend Developer | Web Application | REST API | PYTHON | DJANGO | FLASK | FASTAPI | HTML | CSS | JS | GIT | DOCKER | POSTGRES | MYSQL | AWS | DIGITAL OCEAN | GCP
Programming Languages
HTML & CSS, JavaScript, PythonCoding Expertise
Performance Optimization, Security, DesignWhat's included
| Service Tiers |
Starter
$99
|
Standard
$499
|
Advanced
$999
|
|---|---|---|---|
| Delivery Time | 7 days | 15 days | 30 days |
Number of Revisions | Unlimited | Unlimited | Unlimited |
Number of Pages | 1 | 5 | 10 |
Design Customization | |||
Content Upload | - | ||
Responsive Design | - | - | |
Source Code | - | - |
Optional add-ons
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Additional Page
(+ 1 Day)
+$99Frequently asked questions
About Purushottam
AI Agent Expert | Python | LangChain | LangGraph | RAG | OpenAI | MCP
Pune, India - 1:50 pm local time
I’m an AI Agentic Developer specializing in:
- LangChain & LangGraph
- Multi-agent orchestration
- RAG pipelines
- Autonomous workflow automations
- OpenAI function calling
- API-driven AI integrations
I help companies automate:
- Customer support
- Lead qualification
- Data processing
- Knowledge retrieval
- Operational workflows
- Internal business processes
If you’re looking for someone who can design, build, and deploy AI systems that actually work in production—I’m your partner.
My work goes beyond prototyping. I deliver scalable, modular, secure AI systems that are easy to maintain, audit, and extend.
Other benefits
* Technical Expertise with the Best Quality
* Timely Delivery
* Right Collaboration and Prompt Communication
* 100% Satisfaction
Skills:
Languages: Python (Expert)
Frameworks:
- LangChain/LangGraph,
- CrewAI
- AutoGen
- FastAPI
- FastMCP
Agentic Patterns:
- RAG,
- RaAct,
- Reflexion,
- MultiAgent
AI Models:
- OpenAI (GPT-4.1 / GPT-4o / GPT-5)
- Anthropic (Claude 3.5 Sonnet / Opus)
- Google (Gemini 1.5 Pro / 2.0)
ML:
- TensorFlow
- PyTorch
- Scikit-learn
Vector DBs:
- Pinecone
- FAISS
- Chroma
Deployment:
- AWS/GCP
- Docker
- MCP Server
- FastAPI
Steps for completing your project
After purchasing the project, send requirements so Purushottam can start the project.
Delivery time starts when Purushottam receives requirements from you.
Purushottam works on your project following the steps below.
Revisions may occur after the delivery date.
Client Requirements
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Scope of Work
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