Power Bi Data Analyst

RADHESHYAM CHITTAM

SUMMARY

WORK EXPERIENCE

Address : Pune, Maharashtra

Mobile: +91-782*******

E-mail: *********************@*****.***

Data Analyst with 3+ years of experience in Power BI, Snowflake, Databricks, and PySpark, specializing in data visualization, ETL workflows, and large-scale data analysis. Skilled in building interactive dashboards, optimizing query performance, and automating pipelines to improve reporting efficiency. Strong expertise in data modeling and integrating cloud-based data platforms to streamline analytics. Proven ability to collaborate with stakeholders and deliver actionable insights that drive business growth and operational efficiency.

SKILLS

Business Intelligence & Visualization:

Power BI (Desktop & Service), Paginated Reports

Database Management System - SQL, SparkSQL,

Snowflake, MongoDB

AWS Cloud, Databricks

Problem-Solving and Analytical Thinking

Programming Language: Python, Java

Web Development Frameworks: Django, Flask

Software Developer - Data Analyst

Xcaliber Infotech Pvt. Ltd. - A Phoenix Group Company May 2023 - Present

Designed and developed Power BI dashboards to provide actionable insights into supply chain data, helping executives make informed strategic decisions. Collaborated with the Data Science team to integrate and visualize sales forecasts, enabling leadership to anticipate demand fluctuations and optimize inventory management. Built and optimized data pipelines using Snowflake, Databricks and PySpark, ensuring efficient data processing, storage and retrieval for reporting and analytics. Developed and deployed 7 dashboards, with 3 currently in production, enhancing business intelligence capabilities across various functions. Conducted in-depth data analysis to identify trends, anomalies and performance metrics, providing valuable insights to improve operational efficiency and business strategy. Worked closely with cross-functional teams, including stakeholders, business analysts and data engineers, to gather requirements and deliver customized reporting solutions. Implemented data validation and performance optimization techniques, ensuring high accuracy and efficiency in dashboards and reports.

Associate Power BI Developer

Grayradiant Data Services

December 2021 - April 2023

Designed, developed, and deployed Power BI dashboards, reports, and KPIs using diverse data sources including SQL Server, Excel, and CSV files. Built data models, defined relationships, and implemented ETL processes using Power Query (M) to transform and clean data.

Created and optimized DAX measures, calculated columns, and hierarchies to deliver accurate and efficient reporting.

Published reports to Power BI Service, configured workspaces, managed data refresh schedules, Worked with business stakeholders to gather requirements, analyze KPIs, and define reporting metrics that aligned with organizational goals.

KEY PROJECTS

Price Elasticity and RFM Analysis

Platform Used: Power BI, Snowflake, Databricks

Developed interactive Power BI dashboards to evaluate price elasticity and customer segmentation

(RFM – Recency, Frequency, Monetary), supporting strategic pricing and targeted marketing initiatives.

Integrated Snowflake transaction data (customer profiles, product details, sales volumes, pricing) with Databricks transformations to build a clean, analytics-ready dataset. Designed advanced DAX measures and KPIs to quantify price sensitivity, customer lifetime value, and segment profitability.

Built dynamic visualizations (demand curves, heatmaps, cohort analysis) to uncover customer behavior patterns, demand fluctuations, and revenue optimization opportunities. Provided actionable insights that enabled data-driven pricing models and personalized campaigns, improving marketing ROI and customer retention.

Accessory SLA Management Dashboard

Platform Used: Power BI, Snowflake

Designed a real-time SLA monitoring dashboard to track accessory performance, service-level adherence, and compliance with contractual obligations. Modeled and optimized data pipelines from Snowflake (via Databricks staging) to enable scalable operational reporting in Power BI.

Implemented DAX measures and KPIs for SLA compliance rates, breach analysis, and root cause diagnostics.

Created drill-down reports and trend visualizations for variance analysis, enabling leadership to track issues at product, vendor, and regional levels.

Automated SLA tracking with scheduled refreshes and alert-driven notifications, cutting manual reporting effort by 40% and improving issue resolution speed. Delivered insights that strengthened service reliability, vendor accountability, and customer satisfaction.

EDUCATION

Post Graduate Diploma in Big Data Analytics

Centre for Development of Advanced Computing (C-DAC) Sep 2022 - Mar 2023

Bachelor of Engineering (B.E.)

Maharashtra Institute of Technology (MIT), Pune

Aug 2016 - May 2020

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