Hardware Engineer (Mixed Signals)

Actalent•Frederick, MD

33d•$72 - $96•Onsite

About The Position

We are seeking a Senior Electrical Engineer with a strong background in mixed signal electronic design to join our engineering team. You will be instrumental in developing cutting-edge systems for the defense sector, requiring deep technical expertise in analog and digital circuit design, systems integration, and a passion for delivering mission-critical hardware solutions in a fast-paced, high-security environment.

Requirements

15+ years of experience in mixed signal electronic design, preferably in defense, aerospace, or similar regulated industries.
Proficiency in schematic capture and PCB layout tools (e.g., Altium, Mentor Graphics).
Strong knowledge of signal integrity, power integrity, and high-speed digital design principles.
US Citizenship & ability to obtain a DoD Security Clearance.

Nice To Haves

Bachelor's or Master's degree in Electrical Engineering or related field.
Experience with defense-grade components, environmental qualification (MIL-STD-810), and reliability analysis.
Familiarity with DoD standards, export control (ITAR/EAR), and secure hardware design practices.
Excellent problem-solving, communication, and project leadership skills.
Knowledge of FPGA/SoC interfaces, embedded systems, or firmware development.
Hands-on experience with lab equipment (oscilloscopes, spectrum analyzers, logic analyzers, etc.).

Responsibilities

Design, develop, and validate mixed signal circuits, including analog front ends, ADC/DAC interfaces, power management, and digital logic.
Lead circuit and system-level design reviews and provide technical mentorship to junior engineers.
Perform simulation, analysis, and verification using tools such as AWR, SPICE, MATLAB, and other industry-standard EDA software, including performing RF chain analysis.
Collaborate cross-functionally with firmware, software, mechanical, and systems engineering teams to ensure seamless product integration.
Generate detailed design documentation including schematics, BOMs, test plans, and design justifications for compliance and audits.
Support prototype development, bring-up, and hardware debugging in lab environments.
Ensure designs meet defense standards for EMI/EMC, thermal, and reliability performance.
Participate in proposal writing, technical planning, and customer presentations.