Open to opportunities

Sooraj Kannan

@soorajkannanuser

Message

I build data platforms, AI search systems, and LLM applications for real-world problems.

India

Message

What I'm looking for

I'm looking to build scalable data and AI solutions where I can work on data engineering, LLM applications, search, automation, and real-world problem-solving.

I'm currently building data engineering and AI solutions at Kea-Data Pvt. Ltd., including backend APIs, data pipelines, PostgreSQL optimization, and LLM-powered applications.

I've developed RAG and Graph RAG pipelines with Kùzu Graph and PuppyGraph, built chatbots with real-time database querying, and contributed to Askpglog, an open-source AI-powered PostgreSQL log analysis and search tool. My work includes semantic and hybrid search, embeddings, Qdrant, metadata filtering, error detection, slow-query analysis, Docker deployment, and LLM-based contextual summarization.

Earlier at Novitech R&D, I built finance chatbots using NLP and embeddings and created Power BI reporting dashboards. I enjoy applying data, AI, graph technologies, and automation to solve practical problems.

Experience

Work history, roles, and key accomplishments

Current

Data Engineer

Current

Kea-Data Pvt. Ltd.

Apr 2025 - Present (1 year 4 months)

Developing scalable data solutions and AI-driven applications, with strong experience in data engineering, backend development, and query optimization.