Senior PCB Designer: High-Speed RF & SI Expertise

The Bexar Company; Dallas (TX); On-site; USD 90,000 - 130,000; Full time

Job summary

The Bexar Company is seeking an experienced PCB Designer to support the development of advanced electronic products and systems in Dallas, Texas. This role focuses on complex PCB layouts, RF applications, and high-speed signal integrity from concept to production.

Ideal candidates have 5+ years of hands-on Altium design experience, familiarity with Cadence tools, and a strong understanding of DFMs and manufacturing requirements.

Qualifications

• Bachelor's degree in Electrical Engineering or related discipline.
• 5+ years of professional experience using Altium Designer for PCB layout and schematic development.
• Experience with Cadence Allegro / System Capture or willingness to learn.
• Strong understanding of RF circuitry, high-speed signal routing, power distribution, and thermal management.
• Knowledge of impedance control, transmission lines, signal integrity, crosstalk, grounding, and termination techniques.
• Familiarity with USB, Ethernet, and DDR memory interfaces.
• Understanding of PCB fabrication, assembly processes, and design for manufacturability (DFM).
• Ability to create clear engineering documentation, technical drawings and work instructions.

Responsibilities

• Develop and optimize complex multilayer PCB layouts for high-speed and RF applications.
• Collaborate with electrical, mechanical, and test engineering teams to meet performance and production requirements.
• Incorporate signal integrity, power distribution, thermal considerations into PCB layouts.
• Prepare schematics, fabrication drawings, assembly documentation, and manufacturing files.
• Coordinate with suppliers and manufacturing partners for component selection and production readiness.
• Review designs for manufacturability, reliability, and standards compliance.
• Support design improvements, troubleshooting, and technical documentation throughout development.

Skills

RF circuitry

High-speed routing

Impedance control

Thermal management

Signal integrity

Education

Bachelor's degree in Electrical Engineering

Tools

Altium Designer

Cadence Allegro / System Capture

AutoCAD

Cadence SKILL scripting

Job description

The Bexar Company is seeking an experienced PCB Designer to support the development of advanced electronic products and systems in Dallas, Texas. This role focuses on complex PCB layouts, RF applications, and high-speed signal integrity from concept to production.

Ideal candidates have 5+ years of hands-on Altium design experience, familiarity with Cadence tools, and a strong understanding of DFMs and manufacturing requirements.