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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$120K - $145K *

Innovate cloud-based software solutions for the energy sector, collaborating with cross-functional teams to enhance power systems engineering processes. Leverage cutting-edge technologies to drive pro...

Austin, TXRemote

2 days ago

  •   5 - 7 years exp.  •   Energy & Utilities

$110K - $125K *

Join our cybersecurity surge team to bridge security and engineering for VA.gov. Assess compliance, automate controls, support ATO readiness, and improve security posture across platforms to enhance r...

United StatesRemote

4 weeks ago

  •   Less than 5 years exp.  •   Education, Government & Non-Profit

$200K - $240K *

Join a dynamic team as you provide technical expertise, drive enterprise opportunities, and architect innovative solutions that meet client needs while showcasing the value of our cutting-edge product...

United StatesRemote

Yesterday

  •   5 - 7 years exp.  •   Information Technology

$200K - $240K *

Drive strategic growth initiatives for Navy & Marine Corps, leading business development efforts and fostering partnerships to enhance tactical networking solutions across diverse operational domains...

United StatesRemote

6 days ago

  •   11 - 15 years exp.  •   Information Technology

$120K - $145K *

Lead customer engagement through technical discovery and deployment, integrating AI solutions while collaborating with Sales, Product, and Engineering teams. Drive implementation efficiency and bridge...

United StatesRemote

3 weeks ago

  •   5 - 7 years exp.  •   Energy & Utilities

$134K - $241K *

Champion project success by managing complex construction portfolios through all phases, from planning and execution to closeout, while collaborating with multidisciplinary teams and facilitating stak...

United StatesRemote

4 weeks ago

  •   11 - 15 years exp.  •   Real Estate & Construction

$130K - $155K *

Build and automate security solutions within the software development lifecycle, enhancing application and cloud security through hands-on collaboration and systemic risk evaluation. Lead initiatives...

RemoteRemote

Reposted 3 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$120K - $145K *

Lead the charge in developing interoperability specifications for Veteran health information exchange, collaborating with cross-functional teams to enhance standards and ensure compliance with federal...

United StatesRemote

3 weeks ago

  •   8 - 10 years exp.  •   Healthcare

$110K - $130K *

Transform validation processes by ensuring compliance and data integrity for computerized systems in a regulated environment. Collaborate with teams to develop strategies and mentor junior members whi...

Wellesley, MARemote

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$120K - $145K *

Optimize the verification of embedded software within aviation systems. Collaborate closely across teams to enhance safety and compliance, ensuring robust performance on flight hardware and complete i...

RemoteRemote

3 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$95K - $115K *

Engineer innovative power system solutions by conducting EMT studies and developing models. Collaborate with leadership to enhance team expertise and deliver quality advisory support to clients in the...

Austin, TXRemote

2 weeks ago

  •   Less than 5 years exp.  •   Energy & Utilities

$124K - $170K *

Lead the charge in innovative software solutions for healthcare, collaborating with diverse teams to enhance patient care and meet customer needs through cutting-edge technology and creative problem-s...

RemoteRemote

1 week ago

  •   8 - 10 years exp.  •   Healthcare

$110K - $130K *

Optimize program delivery by leading complex projects from proposal to execution. Drive cross-functional collaboration, manage budgets, and ensure customer commitments are met while mentoring junior p...

United StatesRemote

6 days ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$88K - $154K *

Optimize and integrate the manufacturing process for hazardous materials, taking ownership from design through commissioning. Collaborate with multidisciplinary teams to ensure safety and efficiency i...

United StatesRemote

3 weeks ago

  •   8 - 10 years exp.  •   Real Estate & Construction

$70K - $130K *

Join our dynamic team as we drive AI adoption forward! You'll coordinate training engagements, manage events, and enhance team communications, all while supporting our mission to innovate and improve...

New Jersey, USRemote

Yesterday

  •   Less than 5 years exp.  •   Aerospace & Defense

$157K - $242K *

Join as a founding leader to define and drive hardware system architecture, ensuring technical integration across multiple domains. Collaborate with cross-functional teams to develop, validate, and sc...

Boston, MARemote

Reposted 4 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$157K - $242K *

Transform your career by driving system architecture and integration in the development of mission-critical hardware. Partner with engineering leads to define requirements and ensure cohesive subsyste...

New York, NYRemote

Reposted 4 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$157K - $242K *

Join a team that's shaping groundbreaking hardware solutions by defining system architecture, integrating cross-functional requirements, and leading technical direction for complex, production-ready d...

United StatesRemote

Reposted 4 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$157K - $242K *

Pioneer system architecture and integration across multiple engineering domains. Drive the design and validation of complex hardware systems, ensuring cohesive production readiness by collaborating wi...

Scottsdale, AZRemote

Reposted 4 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$129K - $193K *

Empower your career by leading complex IT initiatives, ensuring disciplined execution and governance across cross-functional projects. Drive operational readiness and enhance delivery rigor while coll...

United StatesRemote

3 days ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$106K - $198K *

Lead the transformation of 1LMX product solutions across the enterprise, collaborating with stakeholders to align capabilities with business needs, manage risks, and ensure successful deployment while...

Three Rivers, TXRemote

1 week ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$88K - $147K *

Oversee project financial performance and analytics, ensuring effective management across complex contracts. Collaborate with teams to enhance processes and deliver actionable insights, driving operat...

United StatesRemote

2 days ago

  •   5 - 7 years exp.  •   Information Technology

$130K - $155K *

Engineer cutting-edge mechanical systems for revolutionary aerospace projects. Collaborate across disciplines to design, test, and iterate on flight hardware while empowering hands-on engagement with...

Texas, USRemote

4 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$72K - $115K *

Join a dynamic team as you collaborate on innovative electrical designs, progressing from basic tasks to complex projects while ensuring quality and efficiency in a supportive environment...

CanadaRemote

6 days ago

  •   Less than 5 years exp.  •   Information Technology

$88K - $154K *

Unlock potential by joining a dynamic team as you craft and execute comprehensive software test plans for mission-critical applications, ensuring quality and reliability in a fast-paced, innovative en...

United StatesRemote

3 weeks ago

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

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.