About Sheila Oakes Arnett
I've spent my career helping organizations get more out of their data and build software that actually fits how they work.
Background
I founded Custom Data Intelligence to bring practical, high-quality software and data work to the kinds of organizations that often get overlooked — nonprofits, local government agencies, and small businesses that need real solutions without the overhead of a large consulting firm.
My work spans two disciplines: custom software development (with a focus on Microsoft Power Platform, databases, and web applications) and data analytics (cleaning, analysis, visualization, and reporting). I've worked with organizations ranging from municipal recycle centers to large homeless shelters to vision loss nonprofits.
Most of my clients come through referrals, which I take as the best kind of endorsement. If someone pointed you here, I'd love to hear about your project.
Areas of expertise
- Microsoft Power Platform (PowerApps, Power Automate, Power BI)
- SQL and relational database design
- Excel and business intelligence
- Data cleaning, preparation, and analysis
- Custom web application development
- Grant reporting data preparation
- Dashboards and data visualization
- Training and instruction in Excel, SQL, and database tools
How I work
I take on a small number of projects at a time so I can give each one the attention it deserves. I work directly with clients — no handoffs to junior staff — and I focus on solutions that are practical, maintainable, and built for the people who will actually use them.
Let's talk about your project
I work with clients nationwide. Reach out and tell me what you're working on.