Principal Software Engineer Jobs

Explore Principal Software Engineer jobs for experienced technologists ready to shape architecture, guide engineering teams, and solve complex technical challenges. Ladders features vetted professional opportunities with salaries of $100,000 or more, helping you find senior roles that match your expertise and career goals.

What Does a Principal Software Engineer Do?

Principal Software Engineers provide technical leadership across products, platforms, or engineering organizations. They design scalable systems, establish engineering standards, evaluate architectural tradeoffs, and partner with product, security, and operations teams. Depending on the organization, the role may involve mentoring engineers and influencing roadmaps without direct people-management responsibilities.

Skills and Qualifications

Employers commonly seek deep software development experience, strong system design and architecture skills, and expertise in one or more programming languages or technology domains. Successful candidates communicate clearly, make sound decisions amid ambiguity, and build alignment across teams. Experience with cloud infrastructure, distributed systems, reliability, security, or data platforms may be valuable depending on the role.

Career Opportunities and Compensation

Principal-level positions are available across industries, including technology, finance, healthcare, retail, and business services. Compensation varies by employer, location, scope, and specialization. Browse Ladders for vetted opportunities paying $100,000 or more, and review each listing for its stated salary range, responsibilities, and requirements.

Find Your Next Principal Software Engineer Role

Use Ladders to discover senior engineering opportunities aligned with your experience. Compare roles by industry, location, and technical focus, then tailor your application to highlight measurable impact, architectural leadership, and the systems you have helped deliver.

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$100K - $120K *

Drive quality assurance as a Senior QA Automation Engineer, enhancing our distributed database platform through designing automated tests, validating features, and improving release processes while wo...

Georgia, USRemote

1 month ago

  •   5 - 7 years exp.  •   Information Technology

$110K - $135K *

Unlock excellence in PCB design and manufacturing by leading DFM initiatives, developing complex multilayer layouts, and shaping best practices across engineering teams to enhance product performance...

United StatesRemote

6 days ago

  •   8 - 10 years exp.  •   Manufacturing & Automotive

$90K - $150K *

Shape the future of our infrastructure by managing legacy systems while advancing cloud architecture and modernization. Optimize critical applications, ensure reliability, and contribute to innovative...

United StatesRemote

4 weeks ago

  •   5 - 7 years exp.  •   Media

$96K - $148K *

Lead the charge in designing and building secure integrations for enterprise ITSM platforms. Analyze data flows, enhance system connections, and ensure compliance while delivering resilient solutions...

United StatesRemote

3 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$147K - $232K *

Advance your expertise by designing and optimizing large-scale model serving systems. You'll tackle everything from distributed infrastructure to deep low-level optimizations, ensuring reliable high-c...

RemoteRemote

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$229K - $258K *

Lead the charge in shaping product security strategy, driving cross-functional initiatives, and embedding security by design into engineering workflows. Collaborate with teams to enhance vulnerability...

United StatesRemote

Today

  •   8 - 10 years exp.  •   Information Technology

$150K - $180K *

Join a team that's redefining product security by leading cross-functional initiatives, embedding security into engineering workflows, and shaping strategies that enhance risk management across major...

CanadaRemote

Today

  •   8 - 10 years exp.  •   Information Technology

$120K - $145K *

Drive the end-to-end execution of Payouts, ensuring reliable payments and enhancing our infrastructure while collaborating closely with cross-functional teams and partners to innovate future solutions...

RemoteRemote

3 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$135K - $160K *

Join us to drive the evolution of agent connectivity on Temporal. You'll shape product strategy, enhance user experiences, and collaborate with engineering to build foundational capabilities that empo...

Seattle, WARemote

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$117K - $234K *

Elevate the developer experience by partnering with external teams to integrate seamlessly with the API ecosystem. Provide technical guidance, troubleshoot issues, and enhance tools while collaboratin...

Sunnyvale, CARemote

1 week ago

  •   5 - 7 years exp.  •   Retail & Consumer Goods

$165K *

Champion innovative solutions as a Platform Site Reliability Engineer, enhancing infrastructure, optimizing deployment pipelines, and ensuring system reliability, scalability, and security in collabor...

United StatesRemote

Reposted 2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$110K - $130K *

Transform client experiences by leading enterprise software implementations. Drive project success with effective stakeholder communication and collaboration across teams while ensuring alignment with...

United StatesRemote

Reposted 3 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$155K - $241K *

Join us to shape the future of platform engineering by driving strategic initiatives, influencing organizational architecture, and enhancing developer experience across a multi-cloud environment. Your...

United StatesRemote

Today

  •   11 - 15 years exp.  •   Information Technology

$171K - $269K *

Collaborate with cross-functional teams to analyze data, develop strategies, and influence product roadmaps. Use technical expertise to solve business challenges and communicate insights effectively t...

Seattle, WARemote

1 week ago

  •   Less than 5 years exp.  •   Information Technology

$79K - $109K *

Unlock your potential by providing technical support and guidance for products aimed at combating online child exploitation. Collaborate across teams to enhance workflows and tooling, leveraging emerg...

United StatesRemote

3 weeks ago

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

$210K - $300K *

Transform technical landscapes by leading architecture design, ensuring scalable solutions, and mentoring teams. Collaborate with stakeholders to align technology with business goals while evaluating...

New Jersey, USRemote

1 week ago

  •   Less than 5 years exp.  •   Business Services

$250K - $350K *

Empower enterprise clients by leading executive technology strategy, driving transformation initiatives that connect business priorities with major technology shifts, and building long-term, trust-bas...

United StatesRemote

3 weeks ago

  •   11 - 15 years exp.  •   Information Technology

$140K - $180K *

Transform product management by owning the roadmap, prioritizing customer needs, and leveraging data to drive impactful AI-powered solutions. Collaborate closely with design and engineering to deliver...

Ontario, CARemote

3 days ago

  •   5 - 7 years exp.  •   Enterprise Technology

$135K - $160K *

Lead the development and deployment of cutting-edge AI infrastructure programs, coordinating cross-functional teams and managing complex schedules to ensure successful execution from planning to produ...

Bellevue, WARemote

Reposted 4 weeks ago

  •   5 - 7 years exp.  •   Staffing

$150K - $200K *

Unlock potential by transforming workflows and enhancing team capabilities through AI. Collaborate across departments to implement innovative solutions that streamline operations and drive sustained a...

CanadaRemote

Today

  •   5 - 7 years exp.  •   Finance & Insurance

$165K - $210K *

Drive the technical vision for complex systems, leading cross-team initiatives and enhancing engineering standards. Own reliability and scalability of core infrastructure while mentoring engineers and...

RemoteRemote

Yesterday

  •   5 - 7 years exp.  •   Finance & Insurance

$109K - $197K *

Lead the charge in delivering high-quality technical project management, collaborating with teams to enhance customer web performance and security. Drive integration efficiency and foster strong clien...

Ottawa, ONRemote

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$101K - $206K *

Join a team that's redefining AI product development by leading high-performing engineering teams. Drive innovation and collaboration across functions to deliver scalable AI solutions, while fostering...

United StatesRemote

2 weeks ago

  •   Less than 5 years exp.  •   Healthcare

$185K - $195K *

Transform the future of fitness by defining and leading the product vision for AI Agents. Collaborate across teams to innovate solutions that enhance customer experiences and drive business growth in...

Ontario, CARemote

6 days ago

  •   8 - 10 years exp.  •   Business Services

$217K - $303K *

Advance the Android Platform by leading technical direction and cross-team initiatives, focusing on client health, developer experience, and app architecture to enhance performance and reliability for...

United StatesRemote

1 week ago

  •   5 - 7 years exp.  •   Media

Frequently Asked Questions (FAQ)

  • What does a Principal Software Engineer do?question toggle

    A Principal Software Engineer leads technical direction across significant systems or teams, making architecture decisions, solving complex engineering problems, and helping establish standards. The role is often an individual-contributor position, though responsibilities differ by company.

  • What qualifications are needed for Principal Software Engineer jobs?question toggle

    Employers typically look for extensive software engineering experience, advanced system design skills, proficiency in relevant technologies, and a record of delivering reliable, scalable systems. Communication, mentoring, and cross-functional influence are also commonly important.

  • How much do Principal Software Engineers earn?question toggle

    Pay varies based on location, industry, employer, specialization, and role scope. Ladders focuses on vetted professional jobs paying $100,000 or more; check individual listings for compensation details.

  • Are Principal Software Engineer roles management positions?question toggle

    Not necessarily. Many Principal Software Engineers are senior individual contributors who influence technical strategy and mentor colleagues without managing direct reports. Some companies combine technical leadership with management duties.

  • Where can I find Principal Software Engineer jobs paying $100,000 or more?question toggle

    Browse Principal Software Engineer listings on Ladders to explore vetted opportunities with salaries of $100,000 or more and compare roles by their requirements, responsibilities, and location.