Transform Your Data into Actionable Insights

Professional data analysis services to help your business make data-driven decisions

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About Me

Data Analyst with 2+ Years of Experience

Hi, My name is Jason. I help businesses unlock the power of their data through comprehensive analysis and visualization. With expertise in statistical methods, machine learning, and various data tools, I transform raw data into strategic insights that drive business growth.

My analytical approach combines technical excellence with business acumen, ensuring that the insights I provide are not just technically sound but also aligned with your business objectives.

Technical Skills

Python (Pandas, NumPy, SciPy)
R Programming
SQL & Database Management
Machine Learning

Tools & Platforms

Tableau & Power BI
Excel & Google Sheets
AWS & Google Cloud
Git & Version Control

Industries

E-commerce & Retail
Finance & Banking
Healthcare
Manufacturing

Certifications

Google Data Analytics
Microsoft Certified: Data Analyst
AWS Certified Data Analytics
Tableau Desktop Specialist

My Services

Comprehensive data analysis services tailored to your specific business needs

Data Cleaning & Preparation

Transform raw data into structured, analysis-ready formats with thorough cleaning, validation, and preprocessing.

Statistical Analysis

Apply statistical methods to extract insights, identify patterns, and make data-driven decisions.

Data Visualization

Create compelling visual representations of data insights using modern visualization tools and techniques.

Dashboard Development

Design and implement interactive dashboards for real-time monitoring of key performance indicators.

My Process

Discovery

Understanding your business needs and defining clear objectives

Data Collection

Gathering and organizing relevant data from various sources

Analysis

Applying analytical techniques to extract meaningful insights

Implementation

Delivering actionable recommendations and visualizations

Featured Projects

A selection of my recent data analysis and visualization projects

E-commerce Sales Analysis

Analyzed 3 years of sales data to identify trends and opportunities, resulting in 15% revenue growth.

Sales Analytics Power BI SQL

Customer Segmentation

Created customer segments using clustering algorithms to improve targeted marketing campaigns.

Python Machine Learning Marketing

Financial Dashboard

Developed interactive dashboards to track KPIs and visualize financial performance metrics.

Tableau Financial Analysis Dashboard Design

Supply Chain Optimization

Identified bottlenecks in the supply chain process, resulting in 22% reduction in lead times.

Process Analysis Python Optimization

View All Projects

Project Distribution

Success Metrics

Client Testimonials

What my clients say about working with me

Sarah Johnson

Marketing Director, TechCorp

"The insights provided transformed our marketing strategy completely. We saw a 30% increase in campaign performance within just two months."

Michael Chen

CFO, Growth Ventures

"The financial dashboard created has become an essential tool for our executive decision-making process. Highly recommended!"

Get In Touch

Ready to transform your data into actionable insights? Let's discuss your project.

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Email

jason.nguyen@jndataanalytics.com

https://www.linkedin.com/in/jason-nguyen-7105231a5/