Circuit Design Engineer Sr

Lockheed Martin Corporation; Grand Prairie (TX); On-site; USD 98,000 - 182,000; Full time

Benefits offered by this job

Medical

Dental

Vision

401(k) match

Paid time off

Holidays

Parental Leave

EAP

Flexible Spending Accounts

Education Assistance

Life Insurance

Short-Term Disability

Long-Term Disability

Job summary

Lockheed Martin Missiles and Fire Control (MFC) seeks a Circuit Card Design Engineer to own the end-to-end creation of CCAs—from architecture and schematic capture through EPCAD layout, prototype build and test. You’ll partner with systems, electromechanical, firmware/software and manufacturing teams to meet performance and environmental requirements.

The role emphasizes delivering robust layouts, performing simulations, and managing BOMs, with a focus on cost-effective parts and verification

Qualifications

• Bachelor of Science in Electrical Engineering or closely related STEM field; Master’s degree preferred.
• Minimum 3 years of professional experience in circuit design engineering, with demonstrated experience in power electronics / power supply design.
• Demonstrated experience designing, integrating, and testing power CCAs (e.g., DC-DC converters, point-of-load regulation, power distribution).
• Experience with Siemens Xpedition Enterprise or equivalent for schematic capture.
• Experience with Cadence PSpice or equivalent for power circuit simulation, power integrity, and worst-case analysis.
• Experience developing and refining power, interface, and environmental requirements for circuit card designs.
• Must be a US Citizen; must possess or be able to obtain a DoD Secret security clearance.

Responsibilities

• Lead architecture, schematic capture and EPCAD layout for CCAs supporting missile and sensor subsystems.
• Define, refine and document system, performance, interface and environmental requirements.
• Conduct trade study analyses of alternate design approaches and recommend optimal implementations.
• Perform circuit simulation and analysis using Cadence PSpice (or equivalent) to validate functionality and margins.
• Capture schematics in Siemens Xpedition Enterprise and collaborate with EPCAD to produce robust layout and signal routing solutions.
• Deliver complete design assurance packages—including data, evidence and compliance reports—for senior review.
• Work closely with systems, electromechanical, firmware/software and manufacturing teams to ensure seamless integration and testing.
• Manage bill of materials, part sourcing and prototype build up activities, driving cost effective parts selection.
• Verify that designs meet shock, vibration, radiation and other environmental qualification standards.

Skills

Architecture design

Schematic capture

EPCAD layout

Power electronics

Power supply design

PSpice simulation

Siemens Xpedition

BOM management

Environmental testing

Cross-functional teamwork

Security clearance

Education

Bachelor of Science in Electrical Engineering

Master's degree preferred

Tools

Cadence PSpice

Siemens Xpedition

EPCAD

Job description

Standard Job Description

You will be the Circuit Card Design Engineer for the Hardware Engineering team at Lockheed Martin Missiles and Fire Control (MFC). Our team designs, develops and fields precision engagement aerospace and defense systems, delivering high reliability circuit card assemblies (CCAs) that power missiles, sensors and other mission critical subsystems.

What You Will Be Doing

As the Circuit Card Design Engineer you will own the end to end creation of CCAs—from architecture and schematic capture through EPCAD layout, prototype build up and test. You will partner with systems, electromechanical, firmware/software and manufacturing groups to ensure every design meets performance, environmental and security requirements while keeping the program on schedule. Your responsibilities will include

• Lead architecture, schematic capture and EPCAD layout for CCAs supporting missile and sensor subsystems.
• Define, refine and document system, performance, interface and environmental requirements.
• Conduct trade study analyses of alternate design approaches and recommend optimal implementations.
• Perform circuit simulation and analysis using Cadence PSpice (or equivalent) to validate functionality and margins.
• Capture schematics in Siemens Xpedition Enterprise and collaborate with EPCAD to produce robust layout and signal routing solutions.
• Deliver complete design assurance packages—including data, evidence and compliance reports—for senior review.
• Work closely with systems, electromechanical, firmware/software and manufacturing teams to ensure seamless integration and testing.
• Manage bill of materials, part sourcing and prototype build up activities, driving cost effective parts selection.
• Verify that designs meet shock, vibration, radiation and other environmental qualification standards.

Why Join Us

Do you want to be part of a company culture that empowers employees to think big, lead with a growth mindset, and make the impossible a reality? We provide the resources and give you the flexibility to enable inspiration and focus. If you have the passion and courage to dream big, work hard, and have fun doing what you love then we want to build a better tomorrow with you. We offer flexible work schedules to comprehensive benefits investing in your future and security, Learn more about Lockheed Martin’s comprehensive benefits package here.

Further Information About This Opportunity

This position is in Grand Prairie, Tx. Discover more about our Dallas, Texas location. MUST BE A U.S. CITIZEN - This position is located at a facility that requires special access. The selected candidate must be able to obtain a secret clearance.

Basic Qualifications

• Bachelor of Science degree in Electrical Engineering or a closely related STEM field; Master's degree preferred
• Minimum 3 years of professional experience in circuit design engineering, with demonstrated experience in power electronics / power supply design
• Demonstrated experience designing, integrating, and testing power CCAs (e.g., DC-DC converters, point-of-load regulation, power distribution)
• Experience with Siemens Xpedition Enterprise or equivalent for schematic capture
• Experience with Cadence PSpice or equivalent for power circuit simulation, power integrity, and worst-case analysis
• Experience developing and refining power, interface, and environmental requirements for circuit card designs
• Must be a US Citizen; must possess or be able to obtain a DoD Secret security clearance

Desired Skills

• Experience with MFC circuit card design processes and the Design Assurance process
• Experience with military standards, including MIL-STD-704 (aircraft power) and MIL-STD-461
• Experience with magnetics design, EMI filtering, and thermal management for power electronics
• MATLAB experience for power analysis and simulation
• Experience with rigidflex circuit card design
• Experience with environmental qualification testing (vibration, shock, thermal, radiation)
• Demonstrated effective communication skills
• Active DoD Secret or Top Secret clearance

Pay Information

Full-Time Salary Range: $98100.00 - $182100.00

At Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow—both professionally and personally.

The salary range for this position is as listed on the requisition. Please note that the salary information listed is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market(work location) and business considerations when extending an offer.

Benefits offered

• Medical
• Dental
• Vision
• Flexible work arrangements and schedules (e.g., 4x10)
• 401(k) match
• Paid time off
• Holidays
• Parental Leave
• EAP
• Flexible Spending Accounts
• Education Assistance
• Life Insurance
• Short-Term Disability
• Long-Term Disability

• Annual short-term and/or long-term incentive compensation programs may be offered depending on the position. Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics.
• For (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.