Suraj

Data Analyst with 1 year of experience at HCLTech, skilled in SQL, Python, Power BI, Excel, and ETL. Experienced in dashboard development, MIS reporting, data validation, and automation, with a focus on delivering accurate, actionable insights.

Graduate Engineer Trainee — Data Analysis at HCLTech (2025-10 – Present)

• Automated recurring tasks involving data cleaning, validation, and merging from several sources into a single consolidated dataset for reporting, which removes manual data preparation and shortens turnaround time, saving roughly 3–4 hours Each week involves manual work.
• Built Power BI and Excel dashboards for use with the operational and project management information systems and key performance indicators, which in turn increased the amount of self-service available to 5+ stakeholders and shortened The amount of time required to deal with the requests.
• Prepared over 10 ad hoc and regular reports using SQL for stakeholders from various departments, in accordance with the TAT/SLO.
• Cross-validated report figures against the source systems and flagged data quality problems for resolution to ensure accuracy and reliability.
• Communicated with stakeholders to gather their requirements and carried out exploratory data analysis to detect patterns and outliers, enabling faster decision-making.
• Leveraged GenAI tools to draft commentaries and natural-language summaries, and to accelerate ETL pipelines and The speed of reporting can be increased by using SQL and pandas scripts.

B.Tech in Electronics & Communication Engineering (2021 – 2025)