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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$229K - $299K *

Help us transform our enterprise programs by orchestrating complex cross-functional initiatives and delivering measurable outcomes while driving clarity in ambiguity and fostering strong relationships...

RemoteRemote

Reposted 3 days ago

  •   11 - 15 years exp.  •   Information Technology

$80K - $100K *

Optimize software solutions by developing, integrating, and supporting applications within an ICAM workstream, ensuring high quality and security standards. Collaborate in CI/CD environments and provi...

United StatesRemote

3 weeks ago

  •   Less than 5 years exp.  •   Business Services

$170K - $210K *

Advance your career by leading a dynamic data center electrical design team. Enhance project strategy, design, and deployment, ensuring excellence in performance while collaborating across functions t...

RemoteRemote

Reposted 3 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$110K - $130K *

Innovate robust SaaS platforms by collaborating with cross-functional teams, building and enhancing features, and delivering customer-centric solutions throughout the development lifecycle...

RemoteRemote

Reposted 1 week ago

  •   Less than 5 years exp.  •   Enterprise Technology

$102K - $148K *

Lead the charge in managing Mainframe Systems Programming teams, ensuring project alignment and team development. Drive performance through mentoring, risk management, and effective communication whil...

United StatesRemote

2 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$117K - $177K *

Lead a dynamic Managed Services Engineering team to enhance cloud operations, ensuring exceptional service delivery, compliance, and continuous improvement while driving team development and operation...

RemoteRemote

2 days ago

  •   5 - 7 years exp.  •   Information Technology

$114K - $154K *

Innovate mechanical designs for solid rocket motors, integrating systems and components. Lead complex engineering projects, applying advanced techniques to ensure performance and reliability. Collabor...

Huntsville, ALRemote

3 weeks ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$100K - $153K *

Join our Strategic Customer Success team to guide enterprise clients in deploying IoT solutions, enhancing business value. You'll manage relationships, ensuring a successful launch and continuous enga...

United StatesRemote

Reposted 3 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$287K - $320K *

Join a team that's redefining financial insights through AI. As a senior technical leader, you'll shape the multi-year strategy for Reporting & Insights, guiding engineering teams to innovate and scal...

RemoteRemote

3 days ago

  •   Less than 5 years exp.  •   Enterprise Technology

$111K - $213K *

Champion advancements in nuclear safety analysis by leading critical thermal hydraulic evaluations. Collaborate within a skilled team to ensure compliance, enhance methods, and drive innovative soluti...

Atlanta, GARemote

3 weeks ago

  •   8 - 10 years exp.  •   Business Services

$139K - $174K *

Engineer impactful electrical systems by leading projects, mentoring teams, and ensuring compliance with industry standards. Collaborate to foster innovation and quality in complex building designs, d...

RemoteRemote

Reposted 1 week ago

  •   8 - 10 years exp.  •   Manufacturing & Automotive

$86K - $165K *

Drive strategic sourcing and supplier management for aerospace hardware, optimizing costs and ensuring compliance. Collaborate with cross-functional teams to influence design and enhance supply chain...

Connecticut, USRemote

Today

  •   Less than 5 years exp.  •   Aerospace & Defense

$181K - $226K *

Empower innovation as you develop and optimize networking software, collaborating with cross-functional teams to enhance product features and drive strategic decisions in a fully remote environment...

United StatesRemote

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$242K - $302K *

Develop and enhance networking software as a key member of our engineering team. Collaborate on product ideation, optimize performance, and ensure security throughout the product lifecycle in a fully...

CanadaRemote

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$160K - $200K *

Drive technical excellence by designing systems, setting standards, and mentoring engineers without formal management. Collaborate with Product to ensure alignment and tackle engineering challenges ac...

United StatesRemote

Reposted 3 weeks ago

  •   5 - 7 years exp.  •   Healthcare

$80K - $95K *

Join a team that's shaping the future of AI solutions by deploying and integrating cutting-edge technologies. Collaborate with customers and engineers to enhance system performance and drive innovatio...

United StatesRemote

1 week ago

  •   Less than 5 years exp.  •   Enterprise Technology

$76K - $150K *

Join a strategic team to drive engineering investment returns and create demand through advanced technical support, collaborating closely with sales and customers while promoting innovative solutions...

Ohio, USRemote

4 weeks ago

  •   5 - 7 years exp.  •   Consumer Technology

$140K - $160K *

Drive the development of critical enterprise applications for DoD personnel, enhancing program and financial management capabilities. Collaborate within a product team to modernize technology and deli...

United StatesRemote

Today

  •   5 - 7 years exp.  •   Information Technology

$113K - $188K *

Contribute to the development of embedded software for nuclear systems. Lead a team ensuring design compliance, execute project plans, and enhance operational efficiency. Drive collaboration across di...

Wilmington, NCRemote

Reposted 1 week ago

  •   8 - 10 years exp.  •   Business Services

$238K - $280K *

Lead the charge in developing autonomous attack workflows for external surfaces, leveraging your expertise to enhance reconnaissance capabilities and mentor engineers while driving strategic technical...

United StatesRemote

4 days ago

  •   8 - 10 years exp.  •   Information Technology

$200K - $250K *

Drive enterprise-wide network architecture and modernization for mission-critical systems, ensuring security and resilience across hybrid environments. Collaborate on technical designs, implement solu...

United StatesRemote

3 weeks ago

  •   11 - 15 years exp.  •   Information Technology

$92K - $154K *

Drive your career by developing integrated power conversion solutions for diverse industries. Leverage your technical expertise to create innovative applications and enhance business opportunities in...

RemoteRemote

Reposted 1 week ago

  •   5 - 7 years exp.  •   Business Services

$120K - $145K *

Grow with us as you manage and scale cutting-edge infrastructure, ensuring optimal performance for a rapidly expanding system serving millions of requests daily. Collaborate in a hands-on role where y...

United StatesRemote

Reposted 3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$118K - $180K *

Join a team that's modernizing nuclear power plants with cutting-edge control technologies. Lead and support diverse projects, ensuring effective execution and client satisfaction while collaborating...

United StatesRemote

1 week ago

  •   8 - 10 years exp.  •   Technical Services

$120K - $195K *

Take ownership of developing and delivering software for packet forwarding engines, collaborating with engineers to design, implement, and test solutions for complex networking systems in a fast-paced...

Vancouver, BCRemote

2 weeks ago

  •   Less than 5 years exp.  •   Telecommunications & Hardware

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.