Data Science · Analytics · Machine Learning
Data science that's actually built to ship.
Siouxland Data turns your data into working software: models, dashboards, and pipelines built on 19 years of production software engineering experience.
What we do
Focused advisory services designed to move your business forward.
Data Strategy & Analytics
Turn raw, scattered data into clear metrics, dashboards, and reporting your team can actually act on.
Predictive Modeling & ML
Build and deploy machine learning models aimed at a specific business problem, not a science project.
Data Pipelines & Infrastructure
Design reliable pipelines that connect your app and business data into analysis-ready datasets.
Custom Software & Integration
Full-stack web and mobile development to build the systems that generate and act on your data.
About Siouxland Data
Siouxland Data is led by David R. Davis Jr., President & Founder of DCGWS LLC, a web and mobile development firm he has run for 19+ years. To pair that engineering foundation with a deeper grounding in statistics and computational mathematics, David is currently completing a Master's in Data Science. Siouxland Data is the result: data science work delivered by someone who has spent two decades shipping the production software it has to run inside of.
19+
Years in software development
M.S.
Data Science, in progress
Swift L2
Certified developer
[X]+
Clients served
How we work
A straightforward process built around your goals.
01
Discover
We start with a deep-dive into your business, goals, and challenges.
02
Strategize
We design a tailored plan with clear priorities and measurable outcomes.
03
Execute
We work alongside your team to implement changes and track progress.
04
Review
We measure results, refine the approach, and set the stage for what's next.
Let's talk about your business
Tell us a bit about what you're working on, and we'll get back to you within one business day.
hello@siouxlanddata.com
(712) 230-4949