Software Developer (Data) — Brainvault Technologies (Chennai, India)
Jul 2024 – Jul 2025
Worked on AI-powered cloud data migration and large-scale document intelligence systems. Built and optimized Python/SQL-based migration pipelines to support transitions from 50+ legacy PMS platforms, reducing manual effort by ~70% and accelerating delivery timelines. Developed an ETL pipeline that extracted structured data from 900K+ unstructured legal PDFs using pdfplumber, regex, and LLM-assisted extraction, achieving 99%+ field accuracy and reducing manual review by ~80%. Improved throughput and runtime via indexing and multiprocessing (up to 100K+ records/hour), and supported production reliability by deploying containerized services with Docker/Kubernetes (including 20+ microservices) and CI/CD automation.
Worked on AI-powered cloud data migration and large-scale document intelligence systems. Built and optimized Python/SQL-based migration pipelines to support transitions from 50+ legacy PMS platforms, reducing manual effort by ~70% and accelerating delivery timelines. Developed an ETL pipeline that extracted structured data from 900K+ unstructured legal PDFs using pdfplumber, regex, and LLM-assisted extraction, achieving 99%+ field accuracy and reducing manual review by ~80%. Improved throughput and runtime via indexing and multiprocessing (up to 100K+ records/hour), and supported production reliability by deploying containerized services with Docker/Kubernetes (including 20+ microservices) and CI/CD automation.
Network Engineer Intern — VJ Networks (Chennai, India)
Jan 2024 – Apr 2024
Supported core network operations by configuring and troubleshooting switches/routers and assisting with infrastructure stability and performance.