Sachin Desai
AI Engineer
Python
SQL
C++
Active 4 days ago
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Overview
Technical skills
Timeline
Roles
Overview
Generative AI Engineer with 1.5+ years of experience building and deploying enterprise LLM applications, focusing on RAG pipelines and agentic multi-agent systems. Proficient in Python and RAG/semantic retrieval concepts, with hands-on work using LangChain and LangGraph and deployment on IBM watsonx.ai and OpenShift AI.
Technical skills
Languages
3
Python
SQL
C++
AI/ML
10
LLM
LangChain
LangGraph
TensorFlow
Embeddings
Prompt Engineering
RAG
Multi-Agent Systems
Semantic Search
AI Agents
DevOps
8
Kubernetes
GitHub
Docker
Git
Linux
AWS
OpenShift
Rest API
Other
6
Django
Tesseract OCR
OCR
Computer Vision
Semantic Search
CNN
Timeline
Generative AI Engineer
•
Middle
Tata Consultancy Services (TCS)
•
Full-Time
Built and deployed multiple enterprise generative AI applications using Python with LLM and RAG architectures to support semantic retrieval workflows for business teams. Designed multi-agent orchestration with LangChain and LangGraph and implemented automated LLM evaluation and GenAI test automation to reduce manual QA effort. Developed end-to-end RAG pipelines using embeddings and semantic retrieval, and supported production deployment and governance on IBM watsonx.ai and OpenShift AI.
Python
SQL
LangChain
LangGraph
Embeddings
Semantic Search
Multi-Agent Systems
Prompt Engineering
LLM
RAG
TensorFlow
OpenShift
Kubernetes
Docker
Linux
Git
GitHub
Django
Rest API
Tesseract OCR