Data Analyst Power Bi

SAI VIGNESH AKKINENI

**********.********@*****.*** Phone: +1-440-***-****

Professional Experience

● Executed a “Hotel price prediction” project using data visualization, regression methods, and exploratory analysis.

● Developed a full-stack Python expense tracking application with FastAPI backend and Streamlit frontend, enabling robust CRUD operations, automated testing, detailed logging and insightful analytics.

● Implemented an Object detection model to detect multiple cats and dogs in an image using convolutional neural networks, TensorFlow.

● Visualized useful insights from football players’ data using MATLAB, Tableau, and Python. Performed data cleaning, handling missing values, and Reading data from CSV/Excel files.

Conducted comprehensive analysis of bike sales data using Microsoft Excel, identifying key trends and insights to inform business decisions by using basic Formulas and advanced Formulas like VLOOKUP, MATCH, INDEX, Pivot Tables, Basic Charting, Filters, and Sorting.

Project on “School Database Management system" implemented in MS SQL Server 2019 using T-SQL. Developed and Optimized database structures, Responsible for logical and physical data modeling, database design, data analysis, programming, documentation, and implementation.

● Attained project on “Hospital Database Management system using Oracle SQL.

● Performed SQL operations like understanding, extracting, and analyzing maven movies rental data for SQL analysis in relational databases using MySQL workbench. Business Insights 360 - Data Analyst Student at Codebasics.io

● Learned how data transparency is brought to big organizations, enabling users to make data-informed decisions.

● Connected Power BI with MySQL, and Excel to import ~4 million records. Performed data transformation in Power Query

● Built a dashboard in Power BI from scratch for finance, sales, marketing, supply chain, and executives which will support the organization in gross margin improvement.

● Learnt project management skills: Project charter (using Mural), stakeholder mapping analysis, and Kanban board for task assignment to improve productivity. Certifications:

Certificate in Autonomous systems and Data Science from the University of Dayton.

Certification in Cisco “Data Analytics Essentials”.

Certification in Kaggle “Advanced SQL”.

Skills: Python, MS SQL Server 2019, MATLAB, Power BI, Tableau, Microsoft Excel. Education

Master’s degree in computer science - University of Dayton Bachelor’s degree in computer science – Andhra University College of Engineering

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