Principal Systems Engineer Jobs

Explore Principal Systems Engineer jobs on Ladders, where you can find vetted professional opportunities paying $100,000 or more. Principal systems engineers shape the architecture and evolution of complex systems, connecting technical strategy with practical engineering execution across an organization.

What Does a Principal Systems Engineer Do?

Principal systems engineers guide the design, integration, and performance of systems across their full lifecycle. They translate business and customer needs into system requirements, define architectures, assess technical risks, and coordinate work across engineering disciplines. Depending on the employer, roles may focus on software, hardware, cloud platforms, aerospace, defense, telecommunications, or other complex environments.

Common Responsibilities

  • Set system architecture, technical direction, and engineering standards.
  • Convert stakeholder needs into verifiable requirements and design specifications.
  • Coordinate interfaces and integration across hardware, software, networks, and operations.
  • Evaluate system performance, reliability, security, scalability, and safety.
  • Lead technical reviews, resolve complex engineering issues, and manage risk.
  • Mentor engineers and collaborate with product, program, and leadership teams.

Skills and Qualifications

Employers often seek extensive systems engineering experience, strong architectural judgment, and a record of delivering complex programs. Useful skills include requirements management, systems modeling, integration and verification, technical leadership, risk analysis, and clear communication. Industry-specific credentials, tools, or security clearances may be required for certain positions.

Salary and Career Outlook

Principal-level roles typically carry significant technical responsibility and may offer compensation above $100,000, though pay varies with industry, location, experience, and scope. Compare current openings to understand the qualifications and compensation offered by individual employers. Principal systems engineers can progress into distinguished engineering, chief architect, engineering management, or technical executive roles.

Find Principal Systems Engineer Jobs on Ladders

Browse vetted professional openings and identify opportunities that match your expertise and career goals. Use Ladders to explore Principal Systems Engineer positions paying $100,000 or more and take the next step in your senior engineering career.

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$90K - $110K *

Grow your career with a dynamic team dedicated to delivering innovative software solutions, collaborating throughout the software development lifecycle while tackling technical challenges to support c...

Burnaby, BCIn-Person

4 weeks ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$168K - $208K *

Shape the future of engineering programs by leading R&D projects, ensuring excellence across cross-functional teams and driving adherence to processes, goals, and timelines for impactful technology so...

4 weeks ago

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$80K - $95K *

Oversee the design and maintenance of core infrastructure systems, ensuring stability, security, and scalability. Deliver advanced troubleshooting, manage projects efficiently, and enhance operational...

3 weeks ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$110K - $130K *

Transform emerging technologies into enhanced software and hardware solutions. Collaborate with a multidisciplinary team to design, prototype, and document capabilities while ensuring compliance with...

4 days ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$130K - $160K *

Transform the future of pharmacy automation by architecting autonomous robotic systems. Lead cross-functional teams, ensuring safety and performance while scaling solutions for real-world patient need...

1 week ago

  •   8 - 10 years exp.  •   Healthcare

$80K - $95K *

Join a team that's shaping the future of defense simulation. As a Systems Engineer, support the TASD program through requirements development, data analysis, and collaborative modeling to enhance our...

Reposted 5 days ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$82K - $245K *

Innovate cutting-edge autonomous systems for multi-domain vehicles. Leverage expert knowledge in task planning, robotics software integration, and AI-based algorithms to develop solutions for defense...

Reposted 1 week ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$150K - $180K *

Shape the future of enterprise architecture by leading modernization initiatives, aligning technology with business strategies, and ensuring robust governance across applications, infrastructure, and...

2 weeks ago

  •   11 - 15 years exp.  •   Aerospace & Defense

$125K - $150K *

Partner with us to lead program management efforts in defense acquisition, ensuring compliance with DoD policies while driving successful execution of critical projects that enhance national security...

6 days ago

  •   15+ years exp.  •   Information Technology

$110K - $130K *

Collaborate to design and manage plant-floor OT infrastructure, ensuring secure, reliable integration with IT systems to support effective manufacturing operations and drive consistency across locatio...

3 weeks ago

  •   5 - 7 years exp.  •   Real Estate & Construction

$110K - $130K *

Lead the design and development of advanced satellite platforms, optimizing system architectures for performance, reliability, and cost. Collaborate cross-functionally to translate mission requirement...

3 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$183K - $247K *

Grow your expertise to define cutting-edge system architecture for innovative consumer products. Collaborate with cross-functional teams to lead technical solutions and drive decisions from concept to...

Reposted 4 weeks ago

  •   8 - 10 years exp.  •   Retail & Consumer Goods

$120K - $145K *

Transform your career by leading acquisition support for cutting-edge C3C technologies. Collaborate with teams to enhance operational effectiveness and drive strategic initiatives in a dynamic defense...

5 days ago

  •   8 - 10 years exp.  •   Information Technology

$110K - $130K *

Empower UAS capabilities by leading datalink engineering efforts, providing technical expertise, and driving strategic initiatives across the PM UAS enterprise. Collaborate with stakeholders to enhanc...

1 week ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$143K - $197K *

Drive the development of advanced system solutions by leading cross-functional teams, managing requirements, and ensuring system integration and verification throughout the product lifecycle. Champion...

2 weeks ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$100K - $120K *

Champion the future of transmission planning by designing and automating cloud-based tools that enhance workflows for utilities and developers. Collaborate with engineers to ensure reliable, efficient...

Today

  •   Less than 5 years exp.  •   Energy & Utilities

$97K - $117K *

Unlock your potential by driving innovation in mechanical systems for spaceflight. Collaborate across teams to develop and integrate cutting-edge hardware and systems, ensuring mission success from de...

3 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$165K - $175K *

Transform defense technology by leading a team to design advanced embedded security solutions. Drive innovation in software architecture and development, ensuring robust protection against cyber threa...

Today

  •   8 - 10 years exp.  •   Aerospace & Defense

$165K - $175K *

Transform advanced embedded security technologies by leading a cross-functional team to protect U.S. defense systems from cyber threats. Drive innovation in secure processors and anti-tamper architect...

Today

  •   8 - 10 years exp.  •   Aerospace & Defense

$135K - $251K *

Lead the charge in integrating and testing complex systems, ensuring alignment with customer requirements while managing technical specifications and schedules. Collaborate with teams to develop compr...

Today

  •   Less than 5 years exp.  •   Aerospace & Defense

$155K - $193K *

Transform the future of robotics by leading systems engineering for safe, autonomous platforms. Collaborate across teams to define requirements, ensure safety compliance, and validate firmware in comp...

Yesterday

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$95K - $178K *

Drive innovative systems engineering solutions by developing requirements and models, collaborating with stakeholders, and supporting verification activities to enhance strategic defense capabilities...

2 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$95K - $178K *

Join us to lead critical safety engineering efforts in support of advanced Nuclear Weapons Programs, leveraging your expertise to develop solutions that meet stringent DoD requirements and ensure miss...

2 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$182K - $338K *

Lead the charge in ensuring high-quality software releases for F-22 programs by collaborating with cross-functional teams, driving disciplined release practices, and upholding engineering standards to...

2 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$130K - $144K *

Help us integrate and evolve ground systems for national security space missions. Collaborate across teams to drive software evolution, manage technical baselines, and ensure successful mission onboar...

Reposted 2 days ago

  •   8 - 10 years exp.  •   Aerospace & Defense

Frequently Asked Questions (FAQ)

  • What does a Principal Systems Engineer do?question toggle

    A Principal Systems Engineer defines and guides the architecture, requirements, integration, and performance of complex systems. The role often includes technical leadership, risk management, cross-functional coordination, and mentoring.

  • What qualifications are commonly required for Principal Systems Engineer jobs?question toggle

    Employers commonly look for substantial systems engineering experience, expertise in system architecture and integration, strong analytical and communication skills, and a record of leading complex technical work. Specific degrees, tools, certifications, or clearances depend on the industry and employer.

  • How much do Principal Systems Engineers earn?question toggle

    Compensation varies by employer, location, industry, and experience. Ladders focuses on vetted professional roles paying $100,000 or more; review each listing for its specific compensation details.

  • What industries hire Principal Systems Engineers?question toggle

    Principal Systems Engineers work in industries such as aerospace and defense, software, cloud computing, telecommunications, automotive, energy, and other fields that develop or operate complex systems.

  • What career paths can follow a Principal Systems Engineer role?question toggle

    Experienced professionals may advance into distinguished engineering or chief architect positions, lead larger technical organizations, or move into engineering management and technical executive roles.