HWIL Integration & Test Engineer, Staff - Dallas, TX

Job ID:

727480BR Date posted: May. 12, 2026

Description:

The HWIL Electrical Design & Integration Engineer (E4) provides senior level technical leadership for the end to end electrical architecture, integration, and verification of real time, closed loop Hardware in the Loop (HWIL) capabilities. With 5+years of relevant experience, the incumbent operates with technical authority, defines strategy, and influences program wide decisions while representing LockheedMartin to senior government and industry stakeholders. Core Responsibilities

• Technical Architecture & Strategy - Define and evolve the electrical architecture for HWIL test beds, establishing standards for cable harnesses, PCBs, high speed signaling, and RF target generation simulators.
• Lead the integration of next generation real time closed loop simulation models
• Program Leadership - Serve as a lead HWIL electrical engineer coordinating with cross functional teams (Systems, Software, Mechanical, Integration & Test).
• Present technical status, risk assessments, and roadmap recommendations to senior leadership and customer senior officials.
• Influence budget and schedule decisions; provide estimates and resource plans for electrical subsystem development and test.
• Integration & Verification - Direct integration efforts, overseeing debugging, timing alignment, and capability verification in real-time simulations.
• Author and approve comprehensive verification and validation plans; ensure traceability to requirements and generate formal validation reports.
• Customer & Stakeholder Engagement - Act as the technical liaison with government customers for test support, requirement clarification, and issue resolution.
• Continuous Improvement - Identify and implement process improvements, drive adoption of advanced design tools (e.

g., high frequency simulation, signal integrity analysis), and contribute to intellectual property generation.

Basic Qualifications:

Experience:

5+years in electrical design, HWIL integration, or comparable high fidelity test bed environments.

Education/Training:

Bachelor's degree in Electrical Engineering or related STEM field; additional technical training or certifications in

HWIL, RF

design, or advanced simulation is preferred.

Clearance:

Active Secret clearance (interim required at start).

Technical Expertise:

Advanced knowledge of digital, analog, and RF circuit design; extensive experience with cable harness engineering, signal integrity, and EMI/EMC mitigation.

• Proven experience with cable design and integration of complex electrical subsystems.
• Strong hands-on skills with lab equipment (oscilloscope, spectrum analyzer, network analyzer, EMI test gear).

Leadership & Communication:

Proven ability to lead multidisciplinary teams, influence senior stakeholders, and produce clear technical documentation and presentations.

Desired Skills:

• Demonstrated success leading HWIL programs or large scale electrical integration efforts.
• Experience with flight software integration, real time operating systems, and high performance computing applied to HWIL.
• Knowledge of industry standards and LockheedMartin best practices for HWIL electrical design.
• Experience coordinating with government customers for test support.
• Advanced certifications or training in RF design, high speed digital, or systems engineering.
• Advanced training in real-time operating systems, FPGA-based simulation, or high-performance computing applied to HWIL.

Security Clearance Statement:

This position requires a government security clearance, you must be a US Citizen for consideration.

Clearance Level:

Secret Other Important Information You Should Know Expression of Interest:

By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings. Ability to

Work Remotely:

Onsite Full-time:

The work associated with this position will be performed onsite at a designated Lockheed Martin facility.

Work Schedules:

Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits. Schedule for this

Position:

4x10 hour day, 3 days off per week Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics. The application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the requisition posting date in order to receive optimal consideration. At Lockheed Martin, we use our passion for purposeful innovation to help keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. With our employees as our priority, we provide diverse career opportunities designed to propel, develop, and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. We place an emphasis on empowering our employees by fostering an inclusive environment built upon integrity and corporate responsibility. If this sounds like a culture you connect with, you're invited to apply for this role. Or, if you are unsure whether your experience aligns with the requirements of this position, we encourage you to search on Lockheed Martin Jobs, and apply for roles that align with your qualifications.

Experience Level:

Experienced Professional Business Unit:

MISSILES AND FIRE CONTROL

Relocation Available:

Possible Career Area:

Test Engineering Type:

Full-Time Shift:

First