Top Principal Software Engineer Jobs in Denver & Boulder, CO

As Principal Software Engineer at Gusto, you'll architect scalable payroll systems, lead cross-functional projects, mentor engineers, and drive product strategy.

Lead the development of an AI framework for endpoint security, collaborate with teams, optimize solutions, and ensure model efficiency across various platforms.

The Principal Software Engineer will oversee engineering efforts, mentor engineers, and drive architectural strategies in developing large-scale financial systems, focusing on payments, identity, and risk management.

Lead the architecture and development of a new product, ensuring scalability and high performance while mentoring engineers and driving improvements in development practices.

Lead development teams to build scalable SaaS solutions, mentor peers, and drive technical strategy to enhance restaurant technology offerings.

The Principal Software Engineer I leads the API design and development efforts, mentors teams, and drives engineering excellence while delivering high-quality software solutions.

As a Principal Software Engineer, you will lead software development on data security and governance projects, collaborating with Agile teams and utilizing advanced technologies for prototyping and innovation.

As a Principal Software Engineer - Storage at Wasabi, you'll design and improve storage software, addressing high reliability, security, and scalability in cloud storage services.

The Principal Software Engineer will lead initiatives driving revenue growth, oversee engineering solutions and teams, mentor engineers, and participate in code reviews.

As a Principal Software Engineer, you'll architect and lead complex implementations, collaborate with teams, and mentor engineers while improving developer experience.

As a Principal Full Stack Software Engineer, you will design and develop core modules for an analytics cloud platform, ensuring quality and efficiency throughout the lifecycle.

As a Principal Software Engineer, you'll architect scalable backend systems for mobile applications, mentor teams, and influence tech strategy to support mobile-first growth.

Lead the development of capacity management and load testing capabilities, collaborate with engineering teams, and advocate for innovative solutions.

The Principal Software Engineer will lead teams to enhance Gusto’s Payroll and Tax systems through design, implementation, and mentorship, ensuring quality and compliance across complex software solutions.

The Principal Software Engineer will define technical roadmaps, guide system architecture, mentor leaders, and drive product direction in Capital Supply operations.

As a Principal Software Engineer, you'll enhance customer experience, lead cross-functional teams, innovate code, and mentor others to achieve high-quality solutions.

Design and develop complex AR training systems using C++. Lead a team, mentor engineers, and collaborate on technical design and delivery.

Join Freed as a Principal Software Engineer, leading full stack development with an emphasis on AI technology and improving clinician experiences.

As a Principal Software Engineer, you'll design scalable cloud storage architectures, optimize performance, and collaborate with teams to enhance storage solutions for AI workloads.

Lead a team in developing AI-driven solutions for Spectrum, designing software architecture, mentoring engineers, and enhancing productivity through data-focused initiatives.

The role involves designing AI systems to enhance payroll experiences, collaborating with teams to automate workflows, and iterating on AI features for better customer outcomes.

The role involves supporting design, development, integration, and testing of satellite ground systems, requiring advanced systems engineering skills and leadership in a collaborative team environment.

Lead design, development, integration, and testing of enterprise ground systems. Ensure adherence to technical objectives, budget, and schedule, while collaborating across teams and interfacing with customers.

This role involves designing, developing, and testing ground systems for satellite operations, leadership in projects, and interfacing with various stakeholders.

The Principal Software Engineer will enhance vector similarity search in Elasticsearch, improving features, collaborating globally, and developing algorithms.