About Me
Turning complex data
into strategic insight.
A decade of analytical experience, from aerospace engineering to business intelligence, turning complex data into faster, better-informed decisions with SQL, Power BI, and R.
BI Tools & Skills
The core stack behind every dashboard, model, and analysis I ship.
Featured Projects
A selection of case studies covering sales analytics, operations, and consumer behavior.
Sales Management Dashboard
Dynamic, daily-updating Power BI dashboards built on SQL data integrated from multiple sources, giving sales managers real-time insight into customer, product, and budget performance.
View case study →Pizza Sales Analytics
SQL-driven data cleansing and transformation feeding a Power BI dashboard that surfaces peak ordering hours, top-selling items, and revenue trends for a pizza company’s full-year performance.
View case study →Bike-Sharing Demand Analysis
Statistical analysis in R comparing member and casual riders across ride duration, timing, and frequency, informing targeted marketing and membership strategy recommendations.
View case study →Sales Orders Dashboard
An interactive Looker Studio dashboard visualizing customer, product, region, and time-period metrics with dynamic filtering, surfacing sales trends, profitability, and performance for stakeholders.
View case study →Microsoft Certified: Power BI Data Analyst Associate
PL-300 certified, validated expertise in preparing, modeling, visualizing, and analyzing data with Power BI.
Interactive Dashboard Development
Data Modeling & Transformation
KPI Design & Metric Alignment
Stakeholder Communication
Business Requirements Gathering
ETL Process Design
Advanced DAX Calculations
Ad Hoc & Executive Reporting
About Joshua
PL-300 certified analytics professional with over a decade of experience turning complex data into strategic insights that drive measurable business impact. Skilled in Power BI, SQL, and DAX, I build scalable, intuitive solutions that improve efficiency, optimize decision-making, and align analytics with organizational goals. I’m passionate about guiding analytics efforts that not only solve today’s problems but also lay the groundwork for stronger teams, smarter strategies, and sustainable growth.
Let’s turn your data into decisions.
Open to new opportunities and collaborations in business intelligence and analytics.
Joshua Lamothe 