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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$110K - $130K *

Join a dynamic team as a Senior Design Manager, overseeing design delivery, coordinating projects, and leading a talented team to ensure high-quality results while fostering strong relationships with...

Indianapolis, INRemote

4 weeks ago

  •   5 - 7 years exp.  •   Real Estate & Construction

$170K - $220K *

Take ownership of the entire algorithm development lifecycle. Collaborate across multidisciplinary teams to design, implement, and optimize machine learning models for analyzing biosignal data in heal...

Boston, MARemote

1 month ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$110K - $130K *

Develop innovative web applications and AI-enhanced tools to streamline workflows, supporting the launch of up to 100 companies monthly. Contribute to open source projects and enhance internal systems...

RemoteRemote

4 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$82K - $87K *

Join a team that's dedicated to advancing research through technology. Lead and mentor a talented group of professionals in delivering high-performance computing solutions that support innovative rese...

Indiana, USRemote

3 weeks ago

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

$250K - $362K *

Drive innovation and develop cutting-edge technology solutions that impact a global market. Collaborate with teams to shape product strategies, mentor experts, and influence industry standards while e...

RemoteRemote

Reposted 1 month ago

  •   11 - 15 years exp.  •   Telecommunications & Hardware

$118K - $216K *

Transform premium user experiences by owning the development and maintenance of features that drive revenue growth. Collaborate with cross-functional teams to deliver high-quality, AI-enhanced solutio...

RemoteRemote

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$120K - $145K *

Build robust data platform capabilities to enhance enterprise data usability across applications, analytics, and AI. Collaborate with teams to ensure reliability and performance in data processing and...

San Jose, CARemote

Reposted today

  •   Less than 5 years exp.  •   Enterprise Technology

$195K - $236K *

Optimize our identity and access platform by leading a skilled engineering team. Drive technical direction, manage architecture decisions, and enhance security practices while fostering collaboration...

San Francisco, CARemote

1 week ago

  •   Less than 5 years exp.  •   Finance & Insurance

$119K - $180K *

Lead the development of innovative web platforms, collaborating with cross-functional teams to enhance content management systems. Drive technical decisions and foster a culture of growth while ensuri...

United StatesRemote

1 week ago

  •   Less than 5 years exp.  •   Telecommunications & Hardware

$151K - $251K *

Drive the planning and execution of Flight Software development programs, ensuring seamless coordination between engineering and program management for timely delivery of spacecraft software systems...

Palo Alto, CARemote

Reposted 1 week ago

  •   11 - 15 years exp.  •   Aerospace & Defense

$125K - $160K *

Elevate your career by owning electrical application engineering for prefabricated platforms. Collaborate across disciplines to deliver scalable solutions, ensuring design integrity and execution read...

United StatesRemote

2 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$100K - $125K *

Champion the development of healthcare marketing tools by guiding cross-functional teams through the product lifecycle, driving innovative features and optimizing user experiences to enhance HCP engag...

RemoteRemote

Reposted 6 days ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$153K - $213K *

Elevate your career by designing scalable backend systems that enhance customer engagement and streamline growth. Leverage your expertise to shape impactful solutions in a collaborative, remote-first...

CanadaRemote

Reposted 2 weeks ago

  •   5 - 7 years exp.  •   Finance & Insurance

$155K - $180K *

Drive the evolution of cloud-native infrastructure, leading initiatives in AWS, Kubernetes, and Terraform. Enhance automation, optimize costs, and enforce security while mentoring teams to elevate Dev...

United StatesRemote

Reposted 4 weeks ago

  •   8 - 10 years exp.  •   Hospitality & Recreation

$110K - $130K *

Join a dynamic team as you lead mechanical design and performance, bridging engineering and product teams. Drive innovation in HVAC and cooling solutions, ensuring optimal integration and customer sat...

United StatesRemote

2 weeks ago

  •   5 - 7 years exp.  •   Energy & Utilities

$131K - $205K *

Engage in the design and evaluation of electric power generation projects. Provide technical support and owner’s engineering services, focusing on thermal power systems. Collaborate on project develop...

United StatesRemote

2 weeks ago

  •   11 - 15 years exp.  •   Technical Services

$120K - $145K *

Join a team dedicated to building innovative backend solutions in Python. Take ownership of features, optimize data flows, and contribute to architectural decisions that enhance a powerful platform, a...

Houston, TXRemote

Reposted 4 weeks ago

  •   Less than 5 years exp.  •   Energy & Utilities

$120K - $145K *

Shape the future of operational excellence by leading engineering initiatives, driving program execution, and fostering cross-functional collaboration to enhance performance and deliver key operationa...

United StatesRemote

2 weeks ago

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

$170K - $243K *

Transform product innovation by leading AI-driven strategies and experiments, collaborating across teams to enhance software solutions and improve employee experiences in a dynamic, fast-paced environ...

United StatesRemote

2 days ago

  •   8 - 10 years exp.  •   Consumer Technology

$135K - $160K *

Transform infrastructure by designing and building scalable GPU systems for AI cloud platforms, focusing on virtualization, Kubernetes, and automation to enhance performance and reliability across mul...

Bellevue, WARemote

2 weeks ago

  •   Less than 5 years exp.  •   Staffing

$150K - $180K *

Drive the vision for a high-impact Data Engineering Practice, leading strategy, P&L, talent, and client engagement to transform enterprise data into strategic assets and AI-ready infrastructure...

RemoteRemote

Reposted 1 week ago

  •   11 - 15 years exp.  •   Information Technology

$135K - $160K *

Transform product security by leading strategy, conducting threat modeling, and collaborating across teams to ensure secure design and compliance. Drive innovation in security practices while mentorin...

United StatesRemote

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$173K - $233K *

Unlock innovative solutions as you collaborate across teams to enhance user experiences on mobile and web platforms. Drive impactful projects, support product development, and contribute to a thriving...

United StatesRemote

1 week ago

  •   Less than 5 years exp.  •   Finance & Insurance

$130K - $153K *

Unlock potential by driving the development and integration of Salesforce solutions, managing technical aspects across multi-cloud environments, and ensuring quality through hands-on coding and mentor...

RemoteRemote

Reposted 3 weeks ago

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

$150K - $180K *

Shape the future of product management by leading complex engagements, defining vision, and ensuring seamless collaboration across teams to deliver exceptional results and drive product success...

United StatesRemote

2 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

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.