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$
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I will integrate python ai into your existing backend
Dhinesh Karthi
About this gig
Looking to supercharge your existing software with intelligent AI capabilities?
I specialize in building robust backend architectures and seamlessly integrating advanced AI models into any system. Whether you need a high-performance Python FastAPI setup, a secure enterprise Java Spring Boot backend, or a clean REST API bridge to connect your current platform to an LLM, I have you covered.
### What I Offer:
**Custom AI Integrations:** Seamlessly connect with OpenAI (GPT), Anthropic (Claude), Hugging Face, or custom open-source models.
**Backend REST API Development:** Creating scalable, clean, and well-documented endpoints tailored to your exact application needs.
**Intelligent AI Workflows:** Implementation of LangChain automation, smart agents, and prompt engineering.
**Database & Vector Search:** Structuring relational databases (MySQL/PostgreSQL) and setting up vector stores (Pinecone/ChromaDB) for RAG systems.
**Security & Optimization:** Secure handling of API keys, data processing, and user authentication.
### My Tech Stack:
**Languages & Frameworks:** Python (FastAPI, Flask) | Java (Spring Boot)
**AI Ecosystem:** LangChain, OpenAI API, Anthropic API, LlamaI
Get to know Dhinesh Karthi
Dhinesh Karthi
Backend Developer and AI Integration Engineer
- FromIndia
- Member sinceSep 2025
Languages
Tamil, English
Hi, I'm a Backend Developer and AI Integration Engineer specializing in building robust REST APIs and connecting intelligent workflows to existing systems.
I develop highly scalable, production-ready server architectures utilizing Python (FastAPI/Flask) and Java (Spring Boot) combined with professional relational databases and secure authentication standards.
Whether you need to set up custom LLMs via LangChain, integrate OpenAI APIs, or optimize an existing database pipeline, I deliver clean, secure, and well-documented code. Let's build something scalable!
FAQ
What backend frameworks do you work with?
I specialize primarily in Python (FastAPI, Flask) and Java (Spring Boot). However, because I focus on building standard, decoupled REST APIs, I can create AI services that seamlessly talk to any existing backend, including Node.js, PHP, or .NET.
Will integrating AI slow down my existing software?
Not at all. I build asynchronous, highly optimized endpoints. By keeping heavy AI processing tasks isolated inside clean microservices, your core application remains fast and responsive.
Do I need to provide the AI API keys?
Yes, you will need to provide your own API credentials (such as OpenAI or Anthropic tokens) for deployment. During development, I can use test configurations, and I will safely guide you on how to plug in your live keys using secure environment variables.
