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.

Remote
caret down
Compensation
caret down
Position Level
caret down
Time Posted
caret down
Industries
caret down
Locations
caret down
More
1
caret down

$107K - $204K *

Unlock potential by leading engineering efforts for advanced communication systems. Oversee project execution, manage budgets, and ensure technical compliance while collaborating with multidisciplinar...

6 days ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$140K - $280K *

Oversee the design and development of advanced radar systems, focusing on signal processing algorithms for target detection and tracking. Collaborate with a multidisciplinary team to optimize performa...

1 week ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$134K - $181K *

Collaborate to ensure project design and compliance while leading teams and communicating effectively across departments. Drive innovation and support project development while mentoring less-experien...

Reposted 2 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$80K - $95K *

Transform product and process quality through hands-on analysis and collaboration. Lead corrective actions, drive continuous improvement, and ensure compliance with industry standards across the produ...

2 weeks ago

  •   Less than 5 years exp.  •   Consumer Technology

$167K - $226K *

Join a team that's redefining AI-native products by blending cloud, ML, and hardware. As a Principal Engineer, you'll lead technical direction, influence architecture, and drive innovation across syst...

3 days ago

  •   8 - 10 years exp.  •   Business Services

$140K - $170K *

Empower your career by shaping innovative access control solutions. Collaborate across teams to define architectures, prototype systems, and validate designs, all while tackling real-world challenges...

4 days ago

  •   Less than 5 years exp.  •   Telecommunications & Hardware

$110K - $130K *

Lead the charge in defining and architecting SysOps software solutions for a critical program, ensuring alignment with operational requirements and security standards while fostering collaboration acr...

Ottawa, ONHybrid

Today

  •   8 - 10 years exp.  •   Technical Services

$201K - $220K *

Advance the holistic mission platform integration, ensuring seamless alignment of hardware, software, and operations. Collaborate with cross-functional teams to drive innovation and deliver high-perfo...

Reposted 5 days ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$120K - $145K *

Advance your career by architecting and implementing production-grade software systems for high-stakes operational tools, ensuring clarity and usability for critical decision-making processes...

2 weeks ago

  •   11 - 15 years exp.  •   Aerospace & Defense

$95K - $115K *

Pioneer quality assurance initiatives by leading engineering teams to enhance product quality and compliance. Drive process improvements, develop quality systems, and interface with customers to resol...

2 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$247K - $276K *

Elevate your career by leading a dynamic Systems Engineering team, driving technical excellence and innovation while establishing best practices for developing complex systems from concept to deployme...

3 weeks ago

  •   11 - 15 years exp.  •   Aerospace & Defense

$118K - $224K *

Transform complex training systems as a Principal Software Engineer, leading design and development efforts in a collaborative environment. Drive technical excellence and mentor peers while ensuring h...

1 week ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$118K - $224K *

Champion the development of advanced training systems by leading software design, implementation, and testing. Collaborate with cross-functional teams to deliver high-fidelity simulations, ensuring te...

1 week ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$110K - $130K *

Champion innovative ship construction on the COLUMBIA Program by collaborating with operations supervision and trades, facilitating problem-solving, and driving efficiency to achieve critical project...

Reposted 4 days ago

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$120K - $160K *

Shape the future of mechanical engineering by leading innovative solutions for industrial facilities, ensuring compliance with standards, and mentoring junior engineers while collaborating with multid...

1 week ago

  •   8 - 10 years exp.  •   Staffing

$115K - $155K *

Join our dynamic team to enhance satellite operations through effective systems engineering and integration support, improving efficiency in a fast-paced, multi-satellite environment while collaborati...

3 weeks ago

  •   8 - 10 years exp.  •   Telecommunications & Hardware

$115K - $155K *

Shape the future of satellite operations by leading complex on-orbit testing and integration processes. Collaborate with multidisciplinary teams to enhance operational efficiency and deliver reliable...

3 weeks ago

  •   8 - 10 years exp.  •   Telecommunications & Hardware

$175K - $200K *

Lead advanced systems engineering initiatives to enhance defense capabilities, overseeing Model-Based Systems Engineering (MBSE), requirements management, and integration efforts. Drive technical lead...

3 weeks ago

  •   11 - 15 years exp.  •   Staffing

$134K - $241K *

Innovate solutions as a Systems Engineer, tackling complex challenges in server hardware and software integration. Collaborate with teams to ensure system integrity and security while supporting criti...

2 weeks ago

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

$161K - $184K *

Join a dynamic team to drive the design and development of advanced VLEO spacecraft, ensuring seamless integration and performance through collaboration, analysis, and innovative problem-solving acros...

6 days ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$95K - $115K *

Transform the future of advanced electro-optical systems by leading cross-functional teams to deliver innovative solutions on time and within budget. Drive engineering excellence while mentoring junio...

2 weeks ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$160K - $200K *

Drive the design and implementation of cutting-edge data centers, leading cross-functional teams to support scalable, sustainable solutions that align with operational excellence and compliance across...

3 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$160K - $200K *

Pioneer the design and implementation of innovative, sustainable data centers. Lead cross-functional teams to deliver efficient systems that support massive cloud operations, ensuring compliance with...

3 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$160K - $200K *

Transform large-scale data center projects by leading innovative structural engineering efforts. Collaborate with cross-functional teams to ensure quality and sustainability in design, while managing...

United StatesRemote

3 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$160K - $200K *

Transform the future of data centers by leading sustainable structural designs. Drive innovation, collaborate with cross-functional teams, and deliver high-quality projects on time globally, ensuring...

3 weeks ago

  •   8 - 10 years exp.  •   Information Technology

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.