Srikanth M

About Srikanth M

I am currently working as an AI Engineer at App Innovation Technologies, where I design…

Experience

1. Artificial Intelligence Trainee

   App Innovation Technologies

   Feb 2026 — Present · Coimbatore, IN

   As an Artificial Intelligence Trainee, I worked on designing and implementing Retrieval-Augmented Generation (RAG) systems to build intelligent, context-aware AI applications. My role focused on combining large language models with vector databases to enable accurate, domain-specific question-answering solutions.I contributed to end-to-end development of RAG pipelines, including document ingestion, embedding generation, vector storage, similarity search, and response generation using LLMs. The solutions were designed to ensure high factual accuracy, reduced hallucination, and scalable deployment for real-world use cases.Key Contributions:Built RAG pipelines integrating LLMs with vector databases for contextual information retrieval.Processed and indexed unstructured data (PDFs, documents, structured datasets) for semantic search.Generated embeddings using transformer-based models and optimized retrieval accuracy.Implemented similarity search techniques for efficient knowledge retrieval.Fine-tuned LLMs for domain-specific applications to improve response relevance.Developed REST APIs to integrate AI models into web applications.Evaluated system performance using retrieval metrics and response quality analysis.Worked with tools such as LangChain, FAISS/ChromaDB, and Hugging Face ecosystem.