Open to opportunities

Hi, I'm Chaitanya
Data Analyst

I build pipelines, dashboards, and models that turn raw data into decisions executives act on. 4+ years delivering impact across Oracle ERP Cloud migrations, financial portfolio analytics, healthcare reporting, and banking operations — with tools like Python, SQL, Tableau, and AWS.

// What I Do
Core
Data Analysis
Visualization
Dashboard Design
Output
Reporting & Insights
Communication
Data Storytelling
// Key Tools
BI
Tableau
Querying
SQL
Language
Python
BI
Power BI
// Industries
Sector
Finance
Sector
Healthcare
Sector
Banking
Sector
ERP / Enterprise

Background

I'm a Data Analyst with a track record of solving complex business problems through rigorous, data-driven approaches. My career has spanned enterprise ERP migrations, financial portfolio analytics, healthcare data systems, and banking operations.

At Cyber Nirvana, I led data transformation for Bally's casino and resort's $5.9M Oracle ERP Cloud implementation, building Python-based automation that cut manual workloads by 95%. At Texara Solutions, I designed Tableau dashboards integrated with AWS Redshift that empowered executives to make data-driven investment decisions. At Wells Fargo, I built executive dashboards that improved data visibility by 20% for senior leadership.

I'm a Certified Scrum Master and Lean Six Sigma Green Belt who thrives at the intersection of business understanding and technical execution.

Location Bengaluru, India
Degree M.S. Information Systems
University Syracuse University
Focus Areas DA / BA / BI
Certifications CSM, Six Sigma
Languages SQL, Python, R

Where I've Worked

Feb 2025 – Oct 2025
Data Analyst II
Cyber Nirvana · Irving, TX
Led data transformation for Bally's casino and resort's $5.9M Oracle ERP Cloud migration. Built Python automation with Generative AI for product mapping, cutting manual workloads by 95%. Designed AWS-based ETL pipelines, standardized 350K+ procurement records, and managed a small analytics team through the full migration lifecycle.
Python AWS SQL Oracle ERP Gen AI ETL
Feb 2024 – Nov 2024
Data Analyst
Texara Solutions · Houston, TX
Built Tableau dashboards integrated with AWS Redshift for financial KPI monitoring and portfolio health. Enhanced fraud detection through ETL workflows and complex SQL queries. Conducted EDA using Python to uncover trading behavior patterns and guide investment recommendations.
Tableau Redshift SSIS Pandas SQL Server
Jan 2023 – Dec 2023
Business Data Analyst
iConsult Collaborative, Syracuse University · Syracuse, NY
Unified fragmented clinical and operational data from hospital EHR systems into a centralized reporting layer — maintaining strict HIPAA compliance throughout. Delivered Power BI dashboards for real-time ER patient tracking and bed utilization, used daily by hospital operations staff. Automated legacy reporting workflows with DAX and Power Query, eliminating 30% of manual effort. Authored BRD, FRS, and SRS documentation that served as the development team's single source of truth across every sprint.
Power BI DAX SQL Server HIPAA EHR
Sep 2020 – Oct 2021
Business Analyst
Wells Fargo · Bengaluru
Delivered Tableau dashboards surfacing loan processing throughput, real-time fraud alerts, and customer satisfaction KPIs to senior leadership — improving executive-level data visibility by 20%. Engineered cross-platform data integrations across GCP BigQuery and Azure data warehouses, cutting query runtimes by 15%. Led sprint planning and backlog grooming in JIRA; applied A/B testing and regression analysis to validate improvements across 3 business units.
Tableau BigQuery Azure JIRA A/B Testing

Featured Work

Global Food Insecurity Analysis
Tableau · World Bank · FAO
Built an interactive Tableau Story visualizing global food insecurity trends from 2015–2020 using World Bank and FAO datasets. Mapped regional disparities, identified high-risk countries, and presented findings in a narrative-driven story format to communicate the scale and evolution of food insecurity across continents.
Tableau World Bank Data FAO Storytelling
View on Tableau Public →
Music Analytics Dashboard
AWS S3 · Kinesis · Glue · Redshift · QuickSight · Athena
Architected a serverless data lake with a dynamic processing pipeline, handling 10,000+ live data streams via Amazon Kinesis. Automated ETL with AWS Glue Studio for seamless integration into Redshift, and built interactive QuickSight dashboards revealing trending artists and track analytics.
10K+live streams
Serverlessarchitecture
AWS S3 Kinesis Glue Redshift QuickSight Athena
View on GitHub →
Hotel Booking Cancellation Prediction
R · SVM · EDA
Performed EDA on 70,000+ data points to identify KPI gaps, then tuned an SVM model to 85%+ accuracy for predicting booking cancellations. Findings guided decisions on deposit policies and partnerships, boosting customer retention.
85%+model accuracy
70K+data points
R SVM EDA Predictive Analytics
View on GitHub →
European Football Analytics
Python · Predictive Modeling
Analyzed player, match, and league data across Europe's top 5 football leagues. Achieved a 20% increase in predictive accuracy for match outcomes, reduced data processing time by 30%, and uncovered a 15% impact of player transfers on team dynamics.
20%accuracy boost
30%faster processing
Python Pandas Visualization ML
View on GitHub →
Library Management System
SQL · MS Power Apps
Developed an MSSQL-based system for book tracking and transaction processing with detailed usage reports. Implemented data cleaning protocols for integrity, and designed an intuitive Power Apps interface for library staff and patrons.
MSSQL Power Apps UI Design Data Integrity
View on GitHub →
Contactless ATM Experience Redesign
UX Research · Requirements Analysis
Conducted user research through interviews, surveys, and contextual inquiry to identify ATM usage pain points. Evaluated QR-based access, NFC, and biometric verification alternatives, proposing a hybrid contactless solution balancing convenience, security, and feasibility.
UX Research Wireframing Requirements A/B Testing
View Case Study →

Toolkit

Languages & Querying
SQL Python R DAX Power Query SAS VBA
Visualization & BI
Tableau Power BI QuickSight Looker Google Analytics SSRS Alteryx
Databases
MySQL PostgreSQL SQL Server Snowflake Oracle DynamoDB NoSQL
Cloud & Data Engineering
AWS Glue Redshift S3 Athena Kinesis EC2 GCP BigQuery Azure SSIS
Business Analysis
JIRA Confluence Agile / Scrum BRD / FRS / SRS UAT Gap Analysis BPMN Visio
Python Libraries
Pandas NumPy Matplotlib Seaborn Scikit-learn Plotly

Credentials

Certified Scrum Master (CSM)
Lean Six Sigma (Green Belt)
Career Essentials in Data Analysis (Microsoft)

Academic Background

M.S. Information Systems
Syracuse University, Syracuse, NY
Jan 2022 – Dec 2023
Database Management (SQL), Scripting for Data Analytics (Python), Project Management, Visual Analytics (Tableau/Power BI), Business Analytics, Applied Machine Learning (R), Data Science, Human-Computer Interaction
PG Diploma in Management
International School of Management Excellence, Bengaluru
Jun 2018 – May 2020
Major: Finance | Minor: Business Analytics — Business Intelligence, Big Data Analytics, Data Warehouse (SSIS, SSAS), Financial Analytics, Banking & Financial Compliance, Applied Corporate Finance

Let's Connect

I'm currently open to Data Analyst opportunities. Whether you have a role in mind, want to collaborate on a project, or just want to talk data — I'd love to hear from you.

Send a Message