Top Principal Engineer Jobs in Boston, MA

The Principal Software Engineer at Dropbox leads technical strategy and execution on critical software systems, focusing on AI integration and product development across teams. The role requires deep technical expertise and a collaborative approach to shaping company objectives and long-term strategies.

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

As Principal Software Engineer, lead the design and implementation of the Identity Platform, focusing on security, scalability, and user experience. Collaborate with stakeholders to define technical direction and innovate within the team.

The Principal Engineer will develop AI tools for scientific authoring, enhance document workflows, and collaborate with scientists for AI integration in regulatory and manuscript submissions.

Technical leader defining architecture and implementation for agentic AI in clinical workflows. Decompose workflows into multi-agent systems, select orchestration tools, drive productionization, partner with product and data science, ensure alignment with reference architecture, and maintain documentation and evaluation practices to deliver clinical value.

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 Principal Engineer will design, develop, and implement SAP Analytics solutions, focusing on reporting tools and data integration while collaborating with cross-functional teams.

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

The Principal Electrical Engineer will lead system-level architecture for electrical designs, mentor engineers, drive engineering best practices, and ensure high-quality product delivery from concept to production.

The Principal Engineer will oversee post market surveillance processes, lead complaint trending programs, mentor team members, and ensure compliance with quality regulations while collaborating on data analysis and reporting.

The Principal Software Engineer at DigitalOcean will lead the design and innovation of the Gradient AI platform, focusing on architecture, operational excellence, and cross-functional collaboration, while mentoring and guiding engineering teams.

As a Principal Software Engineer on the SRE team, lead best practices adoption, mentor engineers, and improve system reliability and user experience through automation and collaboration.

Lead and manage a team developing ML models for self-driving vehicles, define motion planning projects, and collaborate with cross-functional teams to enhance performance.

The Principal Engineer, Physical Design Verification is responsible for leading physical verification signoff processes for digital SoCs and ensuring successful tapeouts, utilizing advanced methodologies and tools.

As a Principal Security Engineer in Data Security, you will spearhead Upstart's data security program, architect software solutions, partner cross-functionally, and mentor teams while ensuring effective protection of sensitive data.

As a Principal Software Engineer, you will architect AI-enabled systems, mentor teams, and guide technical decisions for scalable products.

The role involves developing and verifying SoCs using ASIC and FPGA technologies, creating test plans, and debugging with team collaboration.

The role involves delivering AI-powered capabilities to enhance operational efficiency and educational outcomes, while mentoring engineers and driving technical strategy.

Lead AI safety strategies for autonomous vehicles, ensuring compliance with safety standards, mentoring teams, and guiding technical projects in AI/ML development for safety-critical applications.

The AI Principal Engineer will drive the AI product vision, collaborate closely with the CEO, design key features, and lead a team of AI engineers in a fast-paced startup environment.

The Principal Backend Engineer will architect and enhance real-time collaborative systems while guiding ClickUp's engineering culture and practices.

Lead the development of GenAI solutions for an AI-powered location intelligence platform, overseeing full-stack architecture, LLM integration, and scalable deployments.

We are seeking a distinguished IT professional with extensive experience to provide strategic value to our organization in a dynamic work environment.

The Principal Engineer in QA Manual will lead initiatives in quality assurance, leveraging extensive IT experience and offering strategic insights within a collaborative and non-hierarchical environment.

Nagarro seeks a Principal Engineer to contribute extensive IT experience and strategic insights in a dynamic, non-hierarchical work culture, focusing on product and service development.