Mohan Kumar — Data Analyst

I am a Data Analyst with over 3+ years of hands-on experience at Tata Consultancy Services (TCS), specializing in data visualization, dashboard development, and advanced analytics using Power BI, SQL, Python, and Tableau. Throughout my career, I have developed 40+ interactive dashboards, optimized DAX measures and Power Query transformations, and reduced dashboard load time by 40% through performance tuning. I have cleaned and integrated data from SQL Server, MySQL, Excel, and automated report refreshes to support business-critical decisions. I’m passionate about transforming raw data into actionable insights and enabling teams to make data-driven decisions through clean, intuitive, and scalable solutions. My technical toolkit includes Power BI, DAX, Power Query, SQL, Python (Pandas, NumPy, Matplotlib), Tableau, Excel, and Google Cloud Platform. I have also worked closely with stakeholders, delivering clear visualizations, documentation, and user support to ensure adoption and impact. Key Skills: Power BI, SQL, DAX, Data Modeling, Python, Tableau, Excel, Data Cleaning, Business Intelligence, Dashboard Development Certifications: Google Cloud Associate Cloud Engineer | Data Analytics & Visualization – Forage Notice Period: Currently serving notice at TCS; last working day is July 5, 2025 Availability: Immediate Joiner | Open to opportunities in Data Analytics, Business Intelligence, SQL Development, and Power BI roles.

Stackforce AI infers this person is a Data Analyst specializing in Business Intelligence and Data Visualization.

Location: Chennai, Tamil Nadu, India

Experience: 4 yrs