You will get a Python Developer | AI Engineer | Python AI Developer
Project details
Every successful AI application starts with the right combination of intelligent automation, reliable backend systems, and clean architecture.
Hi 👋🏻, I'm a Python Developer and AI Engineer specializing in building AI-powered applications, intelligent automation, and custom Python solutions. I help startups and businesses transform ideas into practical AI products by developing LLM-powered applications, AI agents, RAG systems, automation workflows, and scalable Python backends.
Whether you need AI integrated into an existing application or want to build a solution from scratch, I can help with OpenAI integrations, LangChain, document processing, vector search, custom APIs, workflow automation, and production-ready backend development.
What you can expect:
• AI-powered applications and automation
• Custom Python development
• LLM, RAG, and AI agent development
• Backend APIs with Django, FastAPI, or Flask
• Third-party API integrations
• Clean, and scalable architecture
Have an AI idea or Python project in mind? Feel free to send me a message 📩. We can also connect over a virtual coffee ☕ to discuss your requirements and explore the best solution for your project.
Hi 👋🏻, I'm a Python Developer and AI Engineer specializing in building AI-powered applications, intelligent automation, and custom Python solutions. I help startups and businesses transform ideas into practical AI products by developing LLM-powered applications, AI agents, RAG systems, automation workflows, and scalable Python backends.
Whether you need AI integrated into an existing application or want to build a solution from scratch, I can help with OpenAI integrations, LangChain, document processing, vector search, custom APIs, workflow automation, and production-ready backend development.
What you can expect:
• AI-powered applications and automation
• Custom Python development
• LLM, RAG, and AI agent development
• Backend APIs with Django, FastAPI, or Flask
• Third-party API integrations
• Clean, and scalable architecture
Have an AI idea or Python project in mind? Feel free to send me a message 📩. We can also connect over a virtual coffee ☕ to discuss your requirements and explore the best solution for your project.
Programming Languages
HTML & CSS, Python, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$80
|
Standard
$1,500
|
Advanced
$3,000
|
|---|---|---|---|
| Delivery Time | 1 day | 5 days | 12 days |
Number of Revisions | 1 | 3 | Unlimited |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code |
About Sarthak
Python Backend Developer | Python Developer | Fast API, Django | AI&ML
Surat, India - 4:51 am local time
𝐖𝐡𝐚𝐭 𝐈 𝐂𝐚𝐧 𝐇𝐞𝐥𝐩 𝐘𝐨𝐮 𝐁𝐮𝐢𝐥𝐝
▸ Backend Systems & APIs
Scalable backend systems and server-side applications using Python, Django, FastAPI, and Flask.
▸ Database Design & Core Logic
Database design, schema optimization, authentication systems, and business logic using PostgreSQL, MySQL, MongoDB, and Redis.
▸ REST APIs & Microservices
Secure REST APIs, microservices, and API-driven systems for web and mobile apps using Django, FastAPI, and Flask.
▸ Authentication & Security Systems
JWT authentication, role-based access control, OAuth, and secure backend workflows.
▸ AI & LLM Applications
RAG systems, AI agents, LLM tools, document Q&A systems, and automation workflows.
▸ Web Applications (Full Stack)
Full-stack apps with React & Python backend, dashboards, and SaaS platforms.
▸ Data Science & Machine Learning
Predictive models, data pipelines, analytics, and ML-based solutions.
▸ Automation & Web Scraping
Web scraping, data extraction, ETL pipelines, and workflow automation.
▸ System Design & Scalability
Clean architecture, scalable system design, performance optimization, and production-ready systems.
🧩 Core Technologies & Tools
• Backend Frameworks: Python, Django, Django REST Framework (DRF), Django Ninja, FastAPI, Flask, Redis, Celery
• Databases: PostgreSQL, MySQL, MariaDB, MongoDB, Supabase
• AI & Machine Learning: OpenAI API, LangChain, TensorFlow, Scikit-learn, Pandas, NumPy
• Data & Automation: BeautifulSoup, Scrapy, Selenium, pandas, ETL pipelines, PDF/DOCX parsing, web automation
• Cloud & DevOps: Docker, AWS (S3, Lambda), CI/CD, Cloudflare, GitHub Actions, Bitbucket
• APIs & Integrations: REST APIs, Swagger / OpenAPI, Stripe, RevenueCat, Firebase
• Frontend: React, Next.js, JavaScript, HTML, CSS, Bootstrap
As a Python backend developer, I build scalable systems, REST APIs, databases, and production-ready backend architectures using Django, FastAPI, and Flask. My experience includes developing backend systems for SaaS platforms, admin panels, dashboards, CRM systems, booking platforms, eCommerce solutions, internal business tools, and automation applications.
On the AI side, I develop LLM-powered applications, RAG systems, document processing pipelines, and automation workflows. The goal is to make AI practical and usable inside real backend systems, not just experimental features.
I also build full-stack web applications using React, Next.js, PHP, and Python, developing SaaS platforms, dashboards, and internal tools with a focus on scalability, performance, and maintainability.
Alongside backend and AI work, I have experience in machine learning and data science, including predictive modeling, data pipelines, and data-driven insights.
I enjoy solving technical challenges, whether it's designing a new backend architecture, improving an existing application, integrating AI capabilities, or optimizing system performance. My goal is always to build software that is clean, maintainable, and ready for long-term growth.
Have a project in mind? Send me a message 📩. I'd be happy to learn more about what you're building. If it makes sense, we can also jump on a quick 15-minute call to discuss your requirements and the best way to move forward.
Steps for completing your project
After purchasing the project, send requirements so Sarthak can start the project.
Delivery time starts when Sarthak receives requirements from you.
Sarthak works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Discussion
We start by understanding your idea, project goals, data requirements, and expected AI or backend functionality.
Technical Planning
I define the system architecture, choose the right tools, and plan APIs, data flow, and AI integration approach.