Varun Nair is a Senior Data Analyst with 11 years of experience blending software engineering discipline with data engineering at EY, focused on Python, PySpark, SQL and data lineage for banking and capital markets. He designs and automates scalable lineage extraction and data pipeline solutions—migrating R jobs to Hadoop/PySpark, integrating outputs with governance tools like Axiom, and enabling AI-driven fraud detection. Varun has a knack for translating complex ETL artifacts into audit-ready documentation and source-to-target mappings, and he supports production deployments with real-time troubleshooting. Beyond enterprise work, he contributes full-stack to open-source OSINT projects (e.g., TorBot) where he implemented Flask APIs and UI improvements, showing comfort across backend and frontend. Based in Kerala with an engineering degree, he combines a collaborative, efficiency-first mindset with a curiosity for security and pentesting reflected in his GitHub interests.
11 years of coding experience
3 years of employment as a software developer
Bachelor of Technology - BTech, Computer Engineering, Bachelor of Technology - BTech, Computer Engineering at St. Joseph's College of Engineering and Technology, Palai
Contributions:9 commits, 12 pushes, 1 branch in 4 days
Contributions summary:Varun contributed to both the backend and frontend of the project. They created an API folder and implemented an endpoint using Flask and Python. Additionally, the user updated the frontend, enhancing the UI with new components, including a slider for depth control, and integrated a logo. These changes indicate the user was involved in both the core logic and the user interface of the application.
Contributions:2 PRs, 2 pushes, 1 branch in 5 years 9 months
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