Extreme Engineering Solutions

About Extreme Engineering Solutions

When “rugged enough” isn’t rugged enough for embedded computing systems, industry leaders in the military, aerospace, industrial, and commercial sectors turn to Extreme Engineering Solutions (X-ES). Because we strive to be the premier provider of mission-critical embedded products while delivering exceptional levels of customer and employee satisfaction, we hire strong contributors and give them space to thrive. As a 100% employee-owned company, our employees both drive and directly benefit from our success. Together, we meticulously design and build products that stand up to some of the most extreme conditions on the planet.

Extreme Engineering Solutions (X-ES) is a leader in the design, manufacture and support of high-quality solutions for the embedded systems market. We provide commercial-grade to fully ruggedized boards and systems for military, communications, commercial and industrial applications.

Founded in 2002, Extreme Engineering Solutions (X-ES) is headquartered in the Madison, Wisconsin area. For more information on the company, visit


Associate Embedded Engineer

June 2020 Verona, WI
“I was on the hardware Design Verification Test (DVT) team where I got to exercise most of my electrical engineering knowledge and skills from school using high-end oscilloscopes and other measurement equipment. However the computer science related work I got involved with was my favorite part of the job with bash and python script development. I was started with small tasks at the beginning of my co-op and took on larger and larger projects as I progressed. I liked the diversity of the projects I worked on as there was something new to learn almost every single day. This company is a great place to work at and the culture is amazing, and I was surprised how much free food I was treated to!”

Associate Software Engineer

January 2020 Madison, WI
“The opportunity to start applying my school coursework to real-life engineering. The work is always relevant and important; there is not much "busy work". The friendly, engaging atmosphere. You feel like the company is looking out for its employees and treats them well. The company's response to the COVID-19 pandemic has been exceptional; they gave employees the flexibility to perform work functions while staying as safe as possible (whether it's work from home, coming in at odd hours, etc.). This is a company that rewards hard work and makes you feel valued.”
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