Arun J

Results-driven Data Analyst with 1+ year of experience in ERP analytics, SQL, Python, and Power BI. Experienced in analyzing large datasets, developing ETL processes, creating interactive dashboards, and generating actionable insights for business stakeholders. Proven ability to automate reporting workflows, improve data quality, and support strategic decision-making through data-driven analysis.

Strong understanding of business operations, KPI tracking, and cross-functional collaboration within manufacturing environments.

Data Analyst - Freedom Ophthalmic Pvt Ltd - Hosur, Tamil Nadu

(2025-01 - 2026-02)

• Engineered ETL workflows to extract, clean, and validate production, packing, and inventory data from ERP systems, reducing manual entry errors and improving data accuracy across operational pipelines.
• Architected Excel-based KPI dashboards tracking targets, achievements, pending orders, and WIP — delivering real-time operational visibility and enabling data-backed strategic decisions for senior management.
• Automated 5+ recurring ERP reporting workflows for production planning, order tracking, and inventory monitoring, cutting report turnaround time and improving operational efficiency across departments.
• Delivered 20+ monthly and ad-hoc operational reports across export, domestic, and loan license functions, transforming complex data into actionable insights for cross-functional stakeholders.
• Diagnosed 3+ recurring production bottlenecks and supply chain process gaps through data-driven analysis, enabling targeted corrective action that reduced planning cycle inefficiencies.

M.Tech - Data Science - MS Ramaiah University of Applied Sciences (2023-02 - 2025-01)

B.E - Mechanical Engineering - Adhiyamaan College of Engineering (2018-08 - 2022-06)