Viswanath Tejeswi Jonnalagadda
Hyderabad
Summary
Accomplished Data Analyst with a proven track record at Granules India Limited, enhancing business decisions through expert data analysis and visualization using Power BI, Tableau, and Python. Skilled in transforming complex datasets into actionable insights, demonstrated through automation and strategic planning, complemented by strong analytical thinking and data storytelling abilities.
Overview
2
2
years of professional experience
1
1
Certification
Work History
DATA ANALYST - STRATEGY
GRANULES INDIA LIMITED
HYDERABAD
05.2024 - Current
- Automated data extraction using Power Automate, reducing manual processing from 2–3 days to 2 hours and streamlining workflow efficiency.
- Designed dynamic Power BI dashboards for EXIM data (Chemgentia, APIFDF) and IQVIA IMS Portal (US & Midas editions) to analyze pricing, sales, and market share, driving actionable business insights.
- Collaborated closely with the Chief Strategy Officer (CSO) to deliver data-driven, ad-hoc reports, actionable insights, and strategic recommendations on sales, OPEX, and production using Power BI, Excel, and Tableau—driving strategic decision-making and business growth.
- Created a PowerPoint presentation for the 7-year strategic plan by transforming raw data from finance and marketing teams into visual reports and dashboards using Excel and Power BI, enhancing data-driven decision-making.
- Conducted in-depth market research and competitor analysis for portfolio selection in a $150B market, extracting sales data from financial reports and evaluating competitor R&D pipelines.
- Assisted in Scope 1, 2, & 3 emissions calculation and contributed to the Sustainability Report.
- Consolidated NDA filings from USFDA to identify potential products aligned with company strategy, supporting data-driven portfolio decisions and regulatory compliance.
DATA CHECK ANALYST
Euromonitor International (Freelance Pool)
Remote
11.2023 - 05.2024
- Developed Power BI and Tableau dashboards for e-commerce data analytics, focusing on food item sales.
- Conducted quality control (QC) checks to ensure data accuracy and reliability for German e-commerce purchases from Amazon and other platforms.
- Analyzed and validated large e-commerce datasets, supporting data-driven business strategies.
DATA ANALYST
AI Variant ( Internship )
Remote
02.2023 - 11.2023
- Conducted data analysis projects in banking, healthcare, and FMCG, performing Python-based Exploratory Data Analysis (EDA) for insights.
- Built interactive dashboards using Power BI, Tableau, and Excel, transforming complex datasets into actionable visuals.
- Cleaned and prepared data using Tableau Prep, Alteryx, Power Query, and MySQL, ensuring high data quality and accuracy.
Education
IBM Certified Course in Data Analytics -
ExcelR Solutions
Hyderabad09.2023
Bachelor of Technology - Mechanical Engineering
Andhra University College of Engineering
Visakhapatnam, Andhra Pradesh06.2022
Skills
- Data Analysis: Python, R, SQL, Excel
- Data Visualization: Tableau, Power BI, matplotlib, seaborn
- Data Manipulation: Pandas, NumPy, Alteryx
- Statistical Analysis: Hypothesis testing: PCC, ANOVA, Chi-Square
- Database Management: MySQL, Snowflake
- Automation Tools: Power Automate, Alteryx
- Problem-Solving: Analytical thinking, critical reasoning
- Communication: Data storytelling, presentation skills
- Data modeling: Alteryx, Jupyter Notebook
- Microsoft Office
Certification
- Data Analyst Certification, ExcelR Solutions, 09/13/2023
- Data Visualization, IBM, 10/26/2023
- SQL Basics, HackerRank, 11/24/2023
- Alteryx Foundation Micro Credential, Alteryx, 12/06/2023
- Alteryx Designer Core Certification, Alteryx, 02/29/2024,
- Hands-On Essentials: Data Warehousing, Snowflake, 03/04/2024
Timeline
DATA ANALYST - STRATEGY
GRANULES INDIA LIMITED
05.2024 - Current
DATA CHECK ANALYST
Euromonitor International (Freelance Pool)
11.2023 - 05.2024
DATA ANALYST
AI Variant ( Internship )
02.2023 - 11.2023
IBM Certified Course in Data Analytics -
ExcelR Solutions
Bachelor of Technology - Mechanical Engineering
Andhra University College of Engineering
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