Welcome to DeWald Designs
Mechanical engineering with a passion for coding.
solveProblems(); buildStuff();
Engineering and Design
Supporting research and development for over 15 years
Mechanical Design
Early stage analysis and prototyping
Math-first, rapid-prototyping design approach ensures the best solutions, every time
Learn MoreInstrumention and Analysis
Devices and algorithms for your data
Extensive experience designing and deploying scientific instruments and data analysis
Learn MoreElectronics / Automation
Hardware and software integration
Proficient in languages and technologies that are designed for energy storage and transfer
Learn MoreEngineering Overview
- 15 years of engineering design experience building complex solutions;
- Math-first, rapid prototyping design approach;
- TS clearance with SCI Eligibility ensures you have someone you can trust;
- Discounted rates for not-for-profits, local government, and independent green/blue-tech startups.
Selected Engineering Design Projects
These are some of the latest projects. Hover for a brief description or click below to view the full collection…


Bar-end shifters
Design a set of indexed bar-end shifters to be:
– lightweight;
– inexpensive;
– customizable (# of speeds);
– easy to assemble and install
Click to see write-up


cockpit design
work with a team of engineers and designers to completely redesign a city-route bus to maximize cost-savings by:
– updating and prolonging mold-life;
– simplifying assembly;
– modernizing aesthetics / usability to promote industry adoption;
I was responsible for the cockpit and overhead extrusions
Click to see write-up


automated ice spectrometer
Heat transfer design and automation of a laboratory ice spectrometer
Click to see the paper!