Data Analyst Power Bi

SURABHI

TANDALE

DATA ANALYST

+ +919*********

surabhibhavsar48@

gmail.com

Pune

W O R K E X P E R I E N C E

P R O F I L E

Data Analyst with 2+ years of experience in data extraction, transformation, visualization, and reporting. Proficient in SQL, Python, Excel, and Power BI to uncover actionable insights and support strategic decisions. Strong foundation in database querying, data validation, and developing automated dashboards. Proven ability to collaborate with cross-functional teams and drive data-driven decision-making.

● Extracted business-critical data from applications and performed data exploration and root cause analysis using SQL.

● Created Excel-based dashboards with charts and pivot tables for weekly tracking of department metrics.

● Used Python (Pandas, Matplotlib) to clean, merge, and visualize structured data for reporting purposes.

● Worked alongside the QA and Dev teams to ensure

accurate backend data integration.

● Identified trends, anomalies, and business opportunities from historical data using exploratory analysis.

● Participated in Agile sprints to define data requirements, priorities, and delivery timelines.

● Shared analytical findings with team leads and

managers to support project decisions and business planning.

DATA ANALYST

Xcaliber Infotech Pvt. Ltd.

E D U C A T I O N

BYK COLLEGE, PUNE

UNIVERSITY

BCA-2017

K K WAGH COLLEGE, NASHIK

Master of Computer

Applications (MCA)-2020

S K I L L S

● Programming:

Python

(Pandas,NUmPy,

Matplotlib), SQL

● Visualization: Power

BI, Excel

● Databases: MySQL,

PostgreSQL

● Tools: JIRA, Postman,

Git

CERTIFICATES

● SQL DEVELOPER

● PYTHON DEVELOPER

● ISTQB C ERTIFIED

TESTER-FOUNDATION

LEVEL

AIT GLOBAL INDIA Pvt. Ltd.

● Assisted in building automated dashboards and

performance reports using Power BI and Excel to support operational decision-making.

● Extracted, cleaned, and transformed large datasets using SQL queries from MySQL databases.

● Collaborated with business and technical teams to define data requirements, KPIs, and reporting structures.

● Performed data validation and quality checks to ensure accurate and consistent results across multiple reporting sources.

● Designed and maintained Excel models and pivot tables for quick data analysis and departmental metrics tracking. Augmented Transformations Pvt Ltd

(Software Engineer AND Software Tester)

● Developed and maintained interactive Power BI

dashboards for sales, operations, and project KPIs, enabling stakeholders to monitor performance in real time.

● Designed and optimized complex SQL queries to retrieve and manipulate large datasets from MySQL databases.

● Performed data cleaning and transformation using Python

(Pandas) to prepare datasets for reporting and analysis.

● Validated data sources and ensured high data accuracy through back-end testing and cross-checking with raw inputs.

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