Data Analyst Power Bi

Jaswanthika Sai Koteswari Kattekota

*************@*****.*** • www.linkedin.com/in/jaswanthikakattekota • +1-216-***-**** • Cleveland, United States PROFESSIONAL SUMMARY

Experienced data-driven analyst skilled in data and business analysis, with foundational understanding of relational database internals, distributed systems, vector databases, and big data analytics platforms. Adept in SQL, Tableau, Power BI, and applying machine learning to data exploration.

INTERNSHIPS

SCADA & PLC Intern Nov '18 - May '19

SEIMENS Vijayawada, India

Designed and implemented Programmable Logic Controller (PLC) and Human Machine Interface (HMI) systems for industrial automation Data Analyst Intern

Wipro Ltd Hyderabad, India

Feb '22 - Apr '22

• Extracted, cleaned, and analyzed datasets using SQL and Excel to generate business insights, while developing interactive Tableau dashboards to visualize key performance indicators.

• Collaborated with stakeholders to translate business needs into analytical solutions, automated reporting for improved accuracy, and optimized workflows through data-driven process enhancements. PROFESSIONAL EXPERIENCE

Business/ data Analyst

Wipro Ltd Bangalore, India

May '22 - Jul '23

• Extracted and analyzed datasets using SQL, leading to a 10% efficiency improvement, and automated reports with Power BI, reducing manual effort by 40%. Handled financial operations and accruals, ensuring seamless workflow and data accuracy.

• Designed interactive dashboards in Tableau and Excel, implemented Python-based data validation to cut errors by 30%, and collaborated with stakeholders to translate business needs into actionable insights, contributing to a 5% revenue increase. EDUCATION

Master's

Cleveland State University, Information Systems Cleveland, United States Relevant Coursework: Data Analytics, Business Analysis, Project Management, Business Intelligence GPA: 3.67/4

PROJECTS

Winery Showroom Database,, PostgreSQL,

Aug '23 - Present

Developed a relational database system to streamline inventory and order processes for a winery, leveraged relational database principles and query optimization techniques to enhance search speed,Improved sales team efficiency by implementing a user-friendly front-end, Visitor Counter System,, Arduino UNO, IR Sensors, Created an automated visitor tracking solution for retail analytics, Enabled real-time foot traffic data collection to support operational decision-making,Integrated hardware and software to demonstrate real-world IoT data applications, 32-Bit Carry Select Adder,, Verilog,

Engineered a digital circuit that improved computation speed by 15% over conventional designs, Applied principles of hardware design and simulation for performance-focused system architecture, Strengthened technical skills relevant to data systems and challenges TECHNICAL SKILLS

• Programming Languages: Python, Java, SQL (PostgreSQL), Relational and vector Databases

• Data Visualization: Tableau, Microsoft Power BI, Excel(Pivot,Lookup), Data Cleaning

• Project Management & Agile: Agile Methodologies, Jira, Requirements Gathering

• Testing & Automation: Selenium, Java Selenium, Functional Testing, Microsoft Office Suite CERTIFICATIONS/TRAINING

• Project Management by Great Learning

• Get started with Microsoft data analytics by Microsoft

• Prepare data for analysis with Power BI by Microsoft

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