Summary
Overview
Work History
Education
Skills
Certification
Timeline
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Rajeshwar Reddy Thornala

TX

Summary

Results-driven Business Intelligence (BI) Consultant and Advanced Data Analyst with over 4 years of expertise in data analytics, business intelligence, and data visualization. Skilled in Power BI, Tableau, Looker, SQL, Python, and R, utilizing AI-driven analytics and predictive modeling to translate complex datasets into actionable insights that fuel business growth. Proficient in data governance, security models (RLS/OLS), and cloud-based BI solutions (Azure, AWS), with a solid foundation in machine learning, embedded analytics, and automation. Specializing in statistical modeling, data mining, A/B testing, and forecasting to ensure data-informed decision-making and operational efficiency. Experienced in ETL processes, data engineering, and integration to optimize performance for large-scale datasets while maintaining data accuracy and integrity. Expertise in automating workflows, creating interactive dashboards, and developing self-service analytics solutions for business users. Demonstrated ability to lead BI teams, implement enterprise-wide data strategies, and educate stakeholders on BI adoption. Committed to bridging the gap between data science and business intelligence by delivering innovative solutions that elevate strategic planning, efficiency, and competitive advantage.

Overview

5
5
years of professional experience
1
1
Certification

Work History

Data Analyst

Narvee Tech Inc
07.2024 - Current
  • Developed and executed enterprise-wide data governance frameworks to ensure data integrity, secure access, and consistent availability across all business functions
  • Created executive-level dashboards, KPI scorecards, and interactive BI reports that empowered C-suite and senior leadership with data-driven insights for strategic decision-making.
  • Designed and optimized UI/UX elements for BI dashboards, improving usability, accessibility, and interactive experiences for end users across business functions.
  • Data analysis using SQL to provide actionable insights and support business decision-making, contributing to improved lab operations and data handling processes.
  • Created and maintained executive-level dashboards in Power BI, developing over 15 dashboards to monitor key performance indicators and support data-driven strategies.
  • Managed Oracle databases, including performance tuning, indexing, and implementing security protocols to ensure reliable and secure data storage for analytical workflows.
  • Built and optimized data pipelines using Azure Data Factory to enable efficient data movement and transformation, supporting reliable and scalable analytics.
  • Applied NumPy for advanced numerical operations and efficient computations across datasets, improving processing speed and accuracy in data analysis tasks.

Data Analyst intern

UMSLEIC/Gift with Bear
01.2024 - 05.2024
  • Created custom visuals and applied advanced data storytelling techniques across Power BI, Tableau, and Python for enhanced user engagement and actionable insights.
  • Selected as part of the expanded Anchor Accelerator program at UMSL, an immersive internship designed to provide real-world entrepreneurial experience. Currently working with Gift with Bear.
  • Data collection methodologies, including survey designs and data acquisition strategies.
  • Data preprocessing scripts and ETL (Extract, Transform, Load) processes developed for data cleaning and transformation.
  • Created custom visuals and applied advanced data storytelling techniques across Power BI, Tableau, and Python for enhanced user engagement and actionable insights.
  • Built ETL processes for seamless multi-source data integration while maintaining data accuracy and governance standards.
  • Analytical models and statistical analyses performed on datasets, including regression analyses, clustering, and segmentation.
  • Reports and presentations summarizing findings, insights, and recommendations derived from data analyses.
  • Technical documentation, including process workflows, data dictionaries, and user guides related to data analytics tasks.

Data analyst

Motivity Labs
06.2021 - 12.2022
  • Applied statistical modeling, regression, and A/B testing using SQL and Python to drive evidence-based business strategies.
  • Developed and deployed interactive dashboards using Power BI, Tableau, and Looker, delivering real-time insights into sales, marketing, operations, and finance to support strategic decision-making.
  • Collaborate with cross-functional teams to gather and document data requirements for business intelligence and reporting needs.
  • Utilize SQL and data visualization tools like Power BI and Tableau to analyze, interpret, and visualize complex data sets, driving actionable business insights.
  • Perform Extract Transform Load (ETL) processes using SQL and Python to cleanse, standardize, and integrate data from multiple sources.
  • Develop and maintain dashboards, scorecards, and interactive reports for monthly and yearly performance tracking.
  • Manage and maintain data repositories, ensuring data integrity, accuracy, and compliance with organizational standards.
  • Communicate key findings and insights to stakeholders through detailed reports and presentations, utilizing tools like Excel, Visio, and SharePoint.

Software Developer intern

Yash Technology
09.2020 - 05.2021
  • Conduct root cause analysis to identify trends, patterns, and anomalies within data, providing recommendations for business improvements.
  • Write, review, and debug code in languages such as Python, Java, or C# to support various software development projects.
  • Participated in daily stand-ups and sprint planning sessions as part of an Agile development team, contributing to the timely delivery of software features.
  • Collaborate with team members to gather requirements, create user stories, and document technical specifications for software development.
  • Develop and execute unit tests to ensure code quality and functionality, following established coding standards.
  • Support the maintenance and enhancement of existing software systems, identifying and resolving bugs or performance issues.
  • Utilize version control systems like Git to manage code changes and facilitate collaboration within the development team.

Education

Master of Science - Information Systems and Technology

University of Missouri – St. Louis
St. Louis, MO

Bachelor of Technology - Computer Science

Bharath Institute of Higher Education and Research
Chennai, TN

Skills

  • Statistical data analysis
  • Financial modeling
  • Statistical analysis
  • Data-driven regression techniques
  • Clustering
  • Forecasting
  • A/B testing
  • Power BI expertise
  • Tableau
  • Looker
  • Excel
  • SQL
  • Python
  • R
  • DAX reporting skills
  • Informatica PowerCenter
  • Azure Data Factory
  • Oracle SQL Developer
  • Jupyter Notebook
  • AWS
  • Azure
  • GitLab
  • R Studio
  • Data Governance
  • Data Security
  • Data integrity monitoring
  • Documentation standards
  • SQL databases
  • ETL processes
  • Database maintenance
  • Business needs analysis
  • Data collection
  • Python programming
  • Data visualization

Certification

  • Generative AI learning plan for Developer, AWS Training and Certifications, 2024
  • Data Analytics Essentials, Cisco, 2024
  • Azure AI Fundamentals, Microsoft, E24B5B9C2C885DF5, 2024

Timeline

Data Analyst

Narvee Tech Inc
07.2024 - Current

Data Analyst intern

UMSLEIC/Gift with Bear
01.2024 - 05.2024

Data analyst

Motivity Labs
06.2021 - 12.2022

Software Developer intern

Yash Technology
09.2020 - 05.2021

Bachelor of Technology - Computer Science

Bharath Institute of Higher Education and Research

Master of Science - Information Systems and Technology

University of Missouri – St. Louis

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Rajeshwar Reddy Thornala