Top Principal Engineer Jobs in Boston, MA

Lead the research and development of algorithms for motion planning in autonomous driving, integrating predictive systems and mentoring team members.

The Vice President – Senior Principal Engineer will drive technology innovation, architecture, and mentoring across teams in building next-generation software solutions.

The Principal Packaging Engineer will oversee lab operations, manage packaging development projects, ensure compliance with standards, and provide strategic direction to teams.

The Principal Software Engineer will lead the vision and execution for Developer Productivity, enhancing workflows and integrating AI tools to streamline software delivery across Dropbox's multi-product stack.

The Principal Software Engineer will lead technical initiatives, define architecture, prototype ideas, and foster an innovative engineering culture, working cross-functionally to turn visions into execution.

The Principal AI/ML Engineer will develop machine learning models for campaign optimization in AdTech, collaborating across engineering and product teams to enhance advertising capabilities.

The Principal Engineer will architect and build scalable payments applications, mentor engineers, and collaborate on technology solutions while ensuring code quality and best practices.

The Principal Engineer will architect and develop scalable payment applications, mentor engineers, and ensure best practices in payments engineering.

Lead a team to develop large-scale data analysis frameworks and ML models for autonomous vehicles, driving project execution and innovation.

Lead design and deployment of AI systems, develop agentic components, optimize performance, and mentor others in AI Engineering.

Develop algorithms for autonomous driving and create software for safe and intuitive motion planning. Collaborate with perception and control components, and mentor team members.

The role involves planning and developing verification environments for FPGAs, mentoring junior engineers, and driving process improvements. Requires strong communication skills and experience with design verification methodologies.

Oversee complex projects for public sector and commercial clients, ensuring delivery, managing risks, and leading teams in digital transformation using Salesforce.

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.

This role requires leading a software development team to build high-performance web applications, driving architectural decisions, and mentoring engineers. The position emphasizes collaboration with Product Management and presents solutions for enhancing the tech stack.

Lead the technical direction of Checkmate's Voice AI platform, overseeing architecture, development, and integration of LLM technologies to enhance drive-thru automation.

As a Principal Engineer, you will architect complex systems, mentor engineers, and drive strategic technical direction for the PaaS team.

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.

The Principal Security Engineer will drive security solutions, perform vulnerability research, and contribute to application security practices ensuring high quality software for GitLab's products.

The Principal Cloud Support Engineer leads technical support, manages escalations, provides customer advisory, and enhances support operations in a cloud storage environment.

Lead the design, development, and delivery of Genesys App Foundry applications, collaborate across teams to enhance solutions, and ensure compliance with data regulations.

Develop and productionize a next-gen Dispatch System, build predictive models, automate processes, and lead a small team in optimizing operations.

Lead architectural vision and technical execution across engineering; design and scale complex systems, mentor engineers, and spearhead Generative AI projects.

The Principal Engineer will architect scalable data pipelines and systems for high-volume cost data, ensuring reliability and simplicity, while mentoring engineers and influencing innovation across teams.

The Principal Engineer will architect scalable data pipeline systems, mentor engineers, drive innovation, and simplify complex designs for better performance and reliability.