Joshiya Selvam
AI Engineer
Management: 3-5 years (6-15 people)
Python
JavaScript
TypeScript
SQL
Node JS
Active 1 day ago
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Overview
Technical skills
Projects
Timeline
Roles
Overview
Full Stack AI Developer with 3+ years of experience building enterprise applications and AI-powered solutions. Strong in Python backend development, REST APIs (Django/DRF and FastAPI), and RAG/LLM application development using LangChain and LangGraph. Developed React/Next.js frontend modules and implemented authenticated, secure workflows integrating multiple LLM providers.
Phone
Technical skills
Languages
5
Python
JavaScript
TypeScript
SQL
Node JS
Python
4
Django REST Framework
Django
FastAPI
Flask
Databases
6
PostgreSQL
Redis
MongoDB
Chroma
FAISS
Pinecone
Frontend
5
React.js
Next.js
Tailwind CSS
Redux
Redux Toolkit
AI/ML
13
Claude
Gemini
LangChain
Ollama
OpenAI
LangGraph
RAG
Embeddings
Function Calling
OpenRouter
Semantic Search
Structured Outputs
LLM
DevOps
3
GitHub
Docker
Git
Other
9
Postman
Express
Mongoose
Rest API
PostCSS
AI Agents
Prompt Engineering
Agentic Workflows
State Management
Projects
Automated Claims & Approval Workflow Platform
Developed an LLM-powered workflow system to automate multi-step claims and approvals. Implemented agentic orchestration for task routing, conditional branching, tool execution, and state management using LangChain/LangGraph. Built REST APIs and frontend modules for submission and tracking, integrated LLM tool calling with external services, and persisted workflow and audit data in relational and document databases.
Intelligent Document Query & Knowledge Retrieval System
Built an AI document intelligence platform that lets business users query internal policies and reports using natural language. Implemented a RAG pipeline with document ingestion, chunking, metadata extraction, embeddings, and semantic vector retrieval. Integrated multiple LLM providers to generate context-grounded answers and created authenticated backend APIs with a React/Next.js query interface.
Timeline
Software Engineer - Full Stack AI Developer
·
Middle
YOKRA TECHNOLOGY SOLUTIONS PVT LTD
·
Full-Time
Developed and maintained full-stack AI-enabled enterprise applications, implementing backend services and REST APIs with Python, Django/DRF, and FastAPI. Built RAG-based retrieval and response generation pipelines using LLM APIs, embeddings, and semantic/vector search, and orchestrated multi-step workflows with LangChain/LangGraph. Implemented authentication and role-based access, integrated third-party APIs, added caching with Redis, and supported deployment and collaboration using Docker, Git, and Agile processes.
Python
Django
Django REST Framework
FastAPI
LangGraph
LangChain
Function Calling
Structured Outputs
Embeddings
RAG
Semantic Search
FAISS
Chroma
Ollama
OpenAI
Claude
Gemini
OpenRouter
Next.js
React.js
TypeScript
JavaScript
PostgreSQL
MongoDB
Redis
Docker
Git
GitHub
Postman
Tailwind CSS