Software Engineer, Building Automation

Monolithic Power Systems, Inc. (MPS) is one of the fastest growing companies in the Semiconductor industry. We are worldwide technical leaders in Integrated Power Semiconductors and Systems Power delivery architectures. At MPS, we cultivate creativity, are passionate about sustainability, and are committed to providing leading-edge products and innovation to our customers. Our portfolio of technology helps power our world ---come join our team and see how YOU can make a difference.
Job Description:
Job Overview:
We are looking for a motivated and hands-on Software Engineer to support the development of building automation systems. This opportunity offers exposure to embedded programming, user interface development, communication protocols, and power electronics—all within the context of real-world, connected automation products.
What You’ll Work On
· Assist in writing and testing embedded code for microcontrollers (MCUs).
· Support integration of networking protocols such as Ethernet, WiFi, MQTT as well as working with communication protocols such as RS485 Modbus, BACnet, Thread and Matter.
· Conduct Smart Building controls market research.
· Contribute to UI development using Angular or similar front-end frameworks.
· Collaborate with hardware teams on system design and debugging.
· Gain exposure to power electronics and hardware/software co-design.
What We’re Looking For
· Bachelor’s or Master’s degree in Computer Engineering, Electrical Engineering, Computer Science, or a related field.
· Experience with C/C++ or embedded programming.
· Familiarity with any of the following is a plus: Angular, MQTT, RS485, BACnet, or other communication protocols.
· Enthusiasm for learning and working on both hardware-near and UI-level software.
· Strong problem-solving mindset and ability to work in a collaborative environment.
Why Join Us?
· Opportunity to work with a leading semiconductor-based solution provider driving innovation in intelligent building technologies.
· Hands-on experience with real-world engineering challenges.
· Cross-functional learning opportunities in embedded systems, UI, and electronics.
· Mentorship from experienced engineers.
· Exposure to full product development lifecycle in building automation.
MPS offers a comprehensive benefits package. We provide health care coverage, dental and vision, and life and disability protection. Employees in sales positions may be eligible for our sales incentive bonuses. Employees in certain positions may be eligible for stock compensation. For more information on MPS’ benefits please view our company website at www.monolithicpower.com.
Pay is based on market location and may vary based on factors including experience, skills, education and other job-related reasons. The base salary range for this position in California is $90,000 - $130,000.
Monolithic Power Systems, Inc. (MPS) is an Equal Opportunity Employer and embraces diversity in our employee population. It is the policy of MPS to provide equal opportunity to all qualified applicants and employees without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, protected veteran status or special disabled veteran, marital status, pregnancy, genetic information, or any other legally protected status.