MJS Designs

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MJS Designs Your electronics manufacturing services partner ... from design to production since 1976

Turn to MJS Designs for high-quality and accuracy in complex printed circuit board engineering design, CAD layout, prototyping, box / system build, cable assembly, procurement, volume assembly, test development, testing and fulfillment.

MJS Designs is hiring! As we continue to celebrate 50 years, we’re looking ahead to the future and welcoming new talent ...
10/13/2026

MJS Designs is hiring!

As we continue to celebrate 50 years, we’re looking ahead to the future and welcoming new talent to the MJS Designs team.

If you enjoy working in a strong team environment and getting noticed for a job well done, we’d love to hear from you.

Explore our open positions:
đź”—https://www.indeed.com/cmp/Mjs-Designs-1/jobs

For 50 years, MJS Designs has been proud to be part of Arizona’s manufacturing community, helping bring complex electron...
10/08/2026

For 50 years, MJS Designs has been proud to be part of Arizona’s manufacturing community, helping bring complex electronics and innovative technologies to life.

Arizona continues to stand as a global leader in advanced manufacturing - driving progress in aerospace and defense, semiconductor, communication and automotive innovation. This month, we recognize and celebrate the people, ideas, and innovation that make Arizona manufacturing such an important part of our state’s future.

đź”—www.mjsdesigns.com

MJS Designs is excited to return to the Southern Arizona Tech+Business Expo as an exhibitor this month.Hosted by the Ari...
10/06/2026

MJS Designs is excited to return to the Southern Arizona Tech+Business Expo as an exhibitor this month.

Hosted by the Arizona Technology Council, this annual event brings together innovators, exhibitors and experts from across Southern Arizona to share ideas, showcase cutting-edge technology, and celebrate advancements shaping the future of business.

Fore more information or to register for the event, follow the link below:
đź”—https://www.aztechcouncil.org/event/2026-expo/?gad_source=1&gad_campaignid=23914291116&gbraid=0AAAABBBU4Y9BPjF6hbEKREDpXwKmv50eB&gclid=Cj0KCQjwt9jVBhDXARIsAFSP-6cg6MRIffkZYmIBicDoH51XiEwNuk6Mb0B9ZigmhU_S8jLIlknWaIYaAm44EALw_wcB

MJS Designs proudly recognizes World Space Week 2026.Observed annually in more than 95 countries every October 4-10, Wor...
10/04/2026

MJS Designs proudly recognizes World Space Week 2026.

Observed annually in more than 95 countries every October 4-10, World Space Week is an international celebration of science and technology and their contributions to the advancement of humanity.

The dates of World Space Week commemorate two important milestones in space history: the launch of Sputnik 1, the first human-made Earth satellite, on October 4, 1957, and the signing of the Outer Space Treaty on October 10, 1967.

For 50 years, MJS Designs has provided advanced electronics manufacturing and engineering expertise to support complex aerospace and space applications.

Explore our aerospace capabilities and learn more about how MJS Designs supports the industry.
đź”— https://mjsdesigns.com/aerospace/

October is Cybersecurity Awareness Month, a time to recognize the importance of protecting our digital world and the inf...
10/01/2026

October is Cybersecurity Awareness Month, a time to recognize the importance of protecting our digital world and the information we rely on every day.

At MJS Designs, cybersecurity is a critical part of how we protect our customers, our partners, and our business. As we continue on our path toward CMMC Level 2 Certification and are currently NIST SP 800-171 Compliant, we remain committed to safeguarding sensitive data and maintaining the highest standards of security and protection.

Read about our security credentials here:
đź”—https://mjsdesigns.com/leadership-and-credentials/

The other summer intern we are thrilled to highlight is our Engineering and Design Intern, Khiem N. Khiem is currently a...
09/30/2026

The other summer intern we are thrilled to highlight is our Engineering and Design Intern, Khiem N. Khiem is currently a junior at Arizona State University.

As our Engineering and Design intern, Khiem spent significant time in both the Design and Engineering departments where he worked on PCB layouts and created a schematic from scratch, respectively. His first design project involved integrating additional circuitry to an existing design to increase functionality, and Khiem did a wonderful job.

He also traveled with our Director of Business Development Neil to the ASU SkySong 2026 E-Mobility and Clean Energy Summit.

Khiem shared of his summer intern experience, "It was clear that the MJS team genuinely cared about making the most of my internship. They always strived to provide a wide variety of experiences, and I learned more this summer than any prior because of that fact. I’m glad to have been able to contribute to the MJS team, and I am so incredibly grateful to MJS Designs Inc. for giving me the opportunity to learn and develop in a professional engineering environment."

Learn more about his summer interning at MJS Designs here:
đź”— https://mjsdesigns.com/internship-highlight-khiem-nguyen/

We are thrilled to highlight one of our incredible summer interns, Kathleen Y. Kathleen is currently a junior at Arizona...
09/30/2026

We are thrilled to highlight one of our incredible summer interns, Kathleen Y. Kathleen is currently a junior at Arizona State University, where she is studying Electrical Engineering.

This summer, Kathleen was a PCB Design Intern. She toured the different sectors of MJS Designs, allowing her to see each step of the PCB production process.

Not only did Kathleen spend time in both the Engineering and Design departments, but she also got to experience a trade show firsthand, traveling to the ASU SkySong 2026 E-Mobility and Clean Energy Summit with Director of Business Development Neil.

“Looking back, my time at MJS Designs was invaluable,” shared Kathleen. “My attention to detail and my inspection skills have improved, and I finally got to see how a real engineering-focused workplace runs.”

Read more about Kathleen’s experience this summer at MJS Designs in her blog post:
đź”— https://mjsdesigns.com/internship-highlight-kathleen-yu/

Back in the mid-1990s, long before becoming President of MJS Designs, Dawn Northrop could be found soldering, gaining th...
09/30/2026

Back in the mid-1990s, long before becoming President of MJS Designs, Dawn Northrop could be found soldering, gaining the hands-on experience and technical knowledge that would become an important part of her journey with the company.

Join us in applauding the outstanding dedication of ### fantastic team members celebrating work anniversaries this month...
09/29/2026

Join us in applauding the outstanding dedication of ### fantastic team members celebrating work anniversaries this month!

🌟 Neil Munzinger (14 Years)
🌟 Gabriela Deniz (8 Years)
🌟 John Chan (3 Years)
🌟 Josh Follansbee (3 Years)

Thank you for all you do for MJS Designs. We appreciate you!

We’re thrilled to feature recently promoted PCB Designer James N. as this month’s  !When reflecting on his time at MJS D...
09/28/2026

We’re thrilled to feature recently promoted PCB Designer James N. as this month’s !

When reflecting on his time at MJS Designs, James shared: "I’d say the highlight of my time here at MJS hasn’t been any particular event or accomplishment, but rather the way that no matter what I’m doing on any given day, the work always feels useful and important."

A fun fact about James is that he can play six musical instruments.

Thank you, James, for the hard work, dedication, and care you bring to the team. We’re proud to have you at MJS Designs!

Address

4130 E Wood Street Ste 100
Phoenix, AZ
85040

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+16024375068

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