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 *

Elevate your career by leading strategic product marketing initiatives, managing high-impact projects, and collaborating cross-functionally to drive value propositions in enterprise technology, includ...

United StatesRemote

2 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$110K - $130K *

Elevate user experience by designing and implementing high-performance UIs. Engage in collaborative architecture decisions while developing scalable, visually stunning applications that empower users...

Menlo Park, CARemote

4 weeks ago

  •   Less than 5 years exp.  •   Finance & Insurance

$100K - $135K *

Transform healthcare by developing cloud-native solutions that enhance radiology workflows. As a Senior Software Developer, you'll lead full-stack projects on AWS, ensuring quality and security while...

CanadaRemote

1 week ago

  •   5 - 7 years exp.  •   Healthcare

$200K - $350K *

Transform complex AI research into scalable, reliable systems. Collaborate across teams to architect and enhance backend services, ensuring robust infrastructure for model training and data collection...

United StatesRemote

Today

  •   5 - 7 years exp.  •   Enterprise Technology

$100K - $120K *

Join a team that's revolutionizing pharmacy operations with AI. As a Software Engineer, you'll independently ship impactful features and fixes, collaborating closely with experienced engineers in a fa...

Orlando, FLRemote

2 weeks ago

  •   Less than 5 years exp.  •   Healthcare

$110K - $130K *

Drive your career forward in a challenging role, supporting critical engineering projects for transmission lines while engaging with diverse teams and clients. Collaborate and innovate to deliver high...

RemoteRemote

4 weeks ago

  •   8 - 10 years exp.  •   Energy & Utilities

$135K - $160K *

Join a team that's redefining AI solutions by leveraging your expertise in designing, building, and deploying innovative AI/ML systems. Be instrumental in delivering enterprise-scale projects from inc...

RemoteRemote

3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$56K - $114K *

Help us advance our secure computing environment by maintaining and optimizing infrastructure, ensuring reliability and performance, and supporting the deployment of new technologies while providing e...

Lansing, MIRemote

Reposted 3 weeks ago

  •   Less than 5 years exp.  •   Finance & Insurance

$80K - $95K *

Unlock technical excellence by providing critical support for product implementations, ensuring seamless installations and troubleshooting for diverse technologies. Collaborate with teams to enhance c...

United StatesRemote

2 weeks ago

  •   Less than 5 years exp.  •   Telecommunications & Hardware

$100K - $130K *

Empower our team by integrating cutting-edge industrial automation solutions. This hands-on role involves collaborating with clients to enhance manufacturing processes through effective PLC integratio...

United StatesRemote

6 days ago

  •   Less than 5 years exp.  •   Staffing

$68K - $131K *

Optimize procurement processes by managing purchase orders and vendor returns. Collaborate with teams to ensure timely deliveries and compliance, while maintaining strong relationships and accurate re...

Mississippi, USRemote

Yesterday

  •   Less than 5 years exp.  •   Aerospace & Defense

$189K - $290K *

Join a team that's redefining autonomous sensing systems, providing technical leadership in sensor suite design and integration. Collaborate across functions to tackle engineering challenges and drive...

RemoteRemote

1 week ago

  •   8 - 10 years exp.  •   Manufacturing & Automotive

$120K - $150K *

Drive product vision and growth at the intersection of AI and science. Leverage strategic and technical expertise to define, prioritize, and enhance cutting-edge product capabilities while collaborati...

RemoteRemote

Reposted 4 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$112K - $179K *

Champion the Agentic AI platform by owning its end-to-end operations, ensuring secure, reliable, and scalable delivery through advanced CI/CD practices, AWS infrastructure, and Kubernetes management...

United StatesRemote

1 week ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$150K - $160K *

Create impactful data solutions by leading a cross-functional team in managing high-priority IT projects for federal clients. Drive collaboration and ensure project success through effective communica...

RemoteRemote

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$130K - $155K *

Lead the charge in ensuring operational stability and incident management across multi-cloud environments. Drive automation and observability improvements while collaborating with cross-functional tea...

CanadaRemote

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$114K - $180K *

Transform infrastructure design by leading complex data center initiatives, driving technical standards, and mentoring teams. Collaborate across functions to enhance operational excellence and innovat...

Tennessee, USRemote

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$114K - $180K *

Shape the future of data center design by leading complex infrastructure initiatives, enforcing engineering standards, and mentoring teams to drive innovation and operational excellence across multipl...

Tennessee, USRemote

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$114K - $180K *

Shape the future of data center design by leading complex infrastructure initiatives, enforcing engineering standards, and mentoring teams to drive innovation and operational excellence across multipl...

Tennessee, USRemote

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$147K - $210K *

Empower your career with a role focused on developing large-scale infrastructure and distributed systems. Collaborate with teams to enhance cloud technologies and deliver critical services for diverse...

Cambridge, MARemote

1 week ago

  •   Less than 5 years exp.  •   Enterprise Technology

$120K - $150K *

Shape the future of specialized federal projects by managing product delivery from inception to completion, ensuring alignment with organizational goals, budgets, and schedules while leading cross-fun...

Alexandria, VARemote

3 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$145K - $175K *

Empower progress at the forefront of semiconductor technology by managing process transfers and product qualifications with cross-functional teams to ensure exceptional yield and reliability standards...

California, MDRemote

3 weeks ago

  •   8 - 10 years exp.  •   Manufacturing & Automotive

$162K - $290K *

Contribute to building cutting-edge software systems that harness AI to solve real-world operational challenges. Drive technical strategy, collaborate across teams, and develop full-stack solutions in...

United StatesRemote

Reposted 3 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$90K - $110K *

Innovate and enhance software solutions in a dynamic SaaS environment. Collaborate with cross-functional teams to design, develop, and maintain high-quality applications while driving continuous impro...

Puerto Rico, USRemote

Yesterday

  •   Less than 5 years exp.  •   Enterprise Technology

$225K - $270K *

Lead the charge in Workforce Transformation by measuring AI’s impact, redesigning roles, and shaping skills for the future. Collaborate with cross-functional leaders to anticipate workforce needs and...

United StatesRemote

3 weeks ago

  •   Less than 5 years exp.  •   Enterprise 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.