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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1
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$100K - $152K *

Unlock your potential by working in a collaborative team to design, analyze, and improve complex control systems in nuclear power plants, focusing on innovative solutions and critical project executio...

United StatesRemote

3 weeks ago

  •   5 - 7 years exp.  •   Technical Services

$135K - $145K *

Elevate your career by overseeing technical operations and project management for battery energy storage systems. Drive cross-functional initiatives, mentor teams, and lead strategic improvements to o...

United StatesRemote

1 month ago

  •   Less than 5 years exp.  •   Energy & Utilities

$110K - $130K *

Shape the future of laboratory informatics by leading technical delivery and customer engagements. Collaborate with cross-functional teams to optimize solutions, enhance customer experience, and drive...

RemoteRemote

4 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$110K - $130K *

Help us lead complex New Product Introduction projects, driving cross-functional teams to achieve project goals in scope, schedule, and quality while ensuring compliance with industry regulations and...

Hillsboro, ORRemote

2 weeks ago

  •   8 - 10 years exp.  •   Manufacturing & Automotive

$90K - $110K *

Drive technical solutions and client satisfaction as you partner with internal teams, enhancing client engagement through innovative use of our solutions, troubleshooting complex integrations, and fos...

United StatesRemote

4 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$150K - $350K *

Build advanced inference systems to enhance RL research, optimizing throughput and enabling scalable model updates. Collaborate with researchers to balance efficiency and quality in cutting-edge AI ar...

San Francisco, CARemote

1 week ago

  •   Less than 5 years exp.  •   Information Technology

$170K - $190K *

Shape the enterprise architecture landscape by aligning technology across core platforms, establishing standards, and driving strategic initiatives. Collaborate with cross-functional teams to enhance...

RemoteRemote

2 weeks ago

  •   8 - 10 years exp.  •   Healthcare

$205K - $285K *

Transform the on-premises CI/CD landscape by enhancing reliability, simplifying installations, and driving technical strategy. Collaborate with teams to build tools that empower engineers and ensure s...

RemoteRemote

6 days ago

  •   8 - 10 years exp.  •   Enterprise Technology

$95K - $115K *

Drive the development of advanced control systems for energy projects, leading technical initiatives and collaborating with clients to enhance manufacturing processes through innovative automation sol...

Irvine, CARemote

2 days ago

  •   Less than 5 years exp.  •   Technical Services

$89K - $148K *

Shape the future of integrated power systems by leading innovative solutions and ensuring seamless integration of complex technologies. Collaborate with cross-functional teams to deliver exceptional o...

United StatesRemote

2 weeks ago

  •   5 - 7 years exp.  •   Business Services

$107K - $204K *

Champion Global Supply Chain Management activities for the Evolved SeaSparrow Missile portfolio, driving material strategies, forecasting, and supplier assessments to ensure timely delivery and operat...

Rhode Island, USRemote

Today

  •   5 - 7 years exp.  •   Aerospace & Defense

$107K - $204K *

Join us to develop and maintain advanced HR data architecture in Snowflake. Lead data governance and ensure high-quality data through optimized ETL/ELT processes while collaborating with cross-functio...

Farmington, CTRemote

Reposted 3 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$120K - $145K *

Lead the charge in defining and executing a comprehensive value stream vision, driving cross-industry adoption through innovative workflows and AI-enabled experiences, while collaborating with industr...

United StatesRemote

Today

  •   8 - 10 years exp.  •   Enterprise Technology

$110K - $130K *

Lead multidisciplinary engineering efforts for substation projects, ensuring technical direction, quality, and successful delivery. Collaborate with teams to manage complex projects from design throug...

United StatesRemote

Reposted 4 weeks ago

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

$118K - $180K *

Build a safer, more efficient future by overseeing electrical systems in power plants. Collaborate with teams to ensure optimal performance, reliability, and compliance while driving maintenance and t...

United StatesRemote

1 week ago

  •   11 - 15 years exp.  •   Technical Services

$80K - $95K *

Partner with us to deliver tailored solutions and in-depth demos, supporting a dynamic sales pipeline. Leverage your technical expertise to drive customer success and collaborate with teams to enhance...

United StatesRemote

Yesterday

  •   Less than 5 years exp.  •   Enterprise Technology

$115K - $158K *

Drive the commissions forecasting process, ensuring accurate modeling and analysis. Collaborate across teams to design scalable sales compensation programs that align with business objectives and enha...

United StatesRemote

3 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$152K - $273K *

Elevate infrastructure innovation by architecting automated, resilient multi-cloud environments, driving AI-first operations, and implementing Zero Trust security protocols across enterprise systems f...

United StatesRemote

Reposted today

  •   11 - 15 years exp.  •   Information Technology

$132K - $251K *

Unlock potential by leading a portfolio of forecasting and analytics products. Collaborate with cross-functional teams to define product vision, prioritize features, and drive measurable business outc...

Connecticut, USRemote

6 days ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$166K - $200K *

Champion innovative solutions by leading cross-functional teams to enhance operational efficiency and drive project success across multiple departments, ensuring alignment with strategic goals and fos...

United StatesRemote

1 week ago

  •   Less than 5 years exp.  •   Enterprise Technology

$100K - $120K *

Lead the charge in resolving critical network outages by engaging with customers, troubleshooting Ciena products, and collaborating with teams to enhance recovery outcomes and document root cause anal...

CanadaRemote

2 weeks ago

  •   Less than 5 years exp.  •   Telecommunications & Hardware

$100K - $120K *

Champion database and server excellence by managing SQL Server and Windows environments. Ensure optimal performance, security, and availability across development, test, and production systems while s...

Albuquerque, NMRemote

2 days ago

  •   Less than 5 years exp.  •   Technical Services

$92K - $154K *

Unlock potential by leading complex, cross-functional projects in a fast-paced infrastructure environment, driving execution among diverse technical and business teams, while adapting to evolving prio...

Colorado, USRemote

3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$125K - $150K *

Transform software delivery by architecting a secure, automated platform that empowers development teams to ship compliant code effortlessly. Collaborate across systems to ensure operational readiness...

RemoteRemote

2 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$80K - $95K *

Champion the qualification and validation of pharmaceutical manufacturing systems, ensuring compliance with FDA and GMP standards. Engage in commissioning, testing, and documentation while collaborati...

North Carolina, USRemote

1 month ago

  •   Less than 5 years exp.  •   Staffing

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.