The Bexar Company · 21 hours ago
Controls System Engineer
Dallas, TX
Full-time
Onsite
Mid Level
3+ years expThe Bexar Company is a well-established manufacturer in the aviation and marine industry, known for cutting-edge power conversion solutions. They are seeking a Controls System Engineer to design, develop, and implement control algorithms for power conversion equipment, ensuring high performance and reliability.
Human Resources
No H1B
Responsibilities
Design, develop, and implement control algorithms and software for rectifier, converter, and inverter circuits
Test, troubleshoot, and verify control algorithms and software on actual power conversion hardware
Develop detailed specifications and requirements for control software based on electrical system characteristics
Document algorithm development, software processes, and laboratory testing results
Develop and improve validation plans for evaluating control software performance within power conversion systems
Integrate control software with other functions of the power conversion equipment
Stay current on the latest techniques, theories, and technical developments in control systems and power electronics
Qualification
Required
BS in Electrical Engineering (ABET accredited)
3–5 years of experience in power electronics applying control systems theory
Skilled in control system design, system modeling, simulation, and closed-loop optimization
Hands-on troubleshooting expertise at both control loop and system levels
Solid understanding of advanced power electronics topologies and PWM schemes (sinusoidal and space vector)
Experience with nonlinear power conditioning, harmonic compensation, and power conversion systems
Proficient with simulation tools: MATLAB, Simulink, LTspice, PSIM
Experience developing DSP and MCU control systems in C
Understanding of communication protocols (SPI, CAN, I2C, Modbus TCP/IP)
Familiarity with software version control tools (GitHub, GitLab) and standard test equipment
Documented U.S. Citizenship or Legal Permanent Resident status
Position located on-site in Dallas, Texas
Preferred
MS in Electrical Engineering
Familiarity with TI DSPs
Excellent communicator capable of collaborating across disciplines
Basic knowledge of PCB design tools (Altium, PADS, EAGLE, KiCAD) is a plus
Benefits
Work on challenging, cutting-edge power conversion systems in a collaborative environment.
Opportunity to grow professionally while contributing to high-impact, mission-critical products.
Join a highly respected industry leader where your control system expertise directly impacts innovative power electronics solutions.
You’ll be empowered to design, test, and implement solutions that set the standard for reliability and performance while enjoying a supportive environment, strong compensation, and a monthly stipend.
Company
The Bexar Company
At The Bexar Company, we help organizations hire smarter and scale faster by uniting people strategy with HR technology — creating teams and systems that power sustainable growth.
2-10 employees
Funding
Current Stage
Early StageCompany data provided by crunchbase