Top Principal Engineer Jobs in Chicago, IL

Lead design and implementation of enterprise-grade AI systems, architect AI infrastructure, and drive technical strategy for AI-powered products primarily for military applications.

As a Principal Engineer, lead the design of full-stack platforms, focusing on AI integration, scalable architectures, and mentoring engineers. Drive innovation in web, data, and communication systems.

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.

As a Principal Engineer for AI Systems, you will lead AI implementation and integration across the organization, ensuring compliance, enhancing workflows, and managing AI technology platforms while collaborating with various teams to drive efficiency and support AI adoption.

The Principal Engineer at WISEcode will design and oversee complex systems, enhance team capabilities, and integrate AI solutions across the platform, while mentoring senior engineers and shaping engineering culture.

As a Principal Engineer, you'll lead the design and implementation of AI systems, influencing architecture and guiding teams while ensuring reliable and explainable AI solutions.

The Principal Engineer will lead architecture and evolution of the Customer Platform, design scalable systems for e-commerce, mentor senior engineers, and align technical and business strategies.

The Principal Engineer - Configuration Management oversees the development and implementation of configuration management processes for nuclear energy projects, coordinating with teams to ensure compliance and quality deliverables.

As Principal Product Manager, you'll drive the evolution of PagerDuty's developer platform, focusing on API integration and developer experience, while collaborating closely with engineering and AI teams.

As a Principal Security Engineer, you will lead security initiatives, design secure systems, automate processes, and mentor teams, ensuring safe technology usage.

The Principal Machine Learning Engineer shapes the machine learning strategy and architecture, leads initiatives, mentors engineers, and influences technical decisions at SharkNinja.

Lead the development of perception capabilities for self-driving vehicles, focusing on computer vision and deep learning to enhance product impact and safety evaluation.

Lead architectural vision and technical design for D2C platforms, focusing on AI integration, performance, and scalability while mentoring teams and promoting innovation.

The Principal Data Platform Engineer will lead the development of scalable data management systems, focusing on ingestion, processing, and analytics platforms while collaborating with cross-functional teams.

The Principal Engineer will lead technical strategy for ad products, mentor teams, oversee significant engineering projects, and drive innovation in machine learning and advertising technology.

The Principal AI Engineer will lead the design and implementation of scalable AI systems in mental healthcare, ensuring safety and reliability while making AI useful in clinical contexts.

Lead multiple complex projects in Digital Services, Commerce, and Mobile solutions, focusing on architecture, design, and code modernization. Mentor teams and implement new technologies to enhance business processes.

The Principal AI Data Engineer is responsible for designing and operating AI-driven data platforms, focusing on Snowflake and LLM integrations, while leading technical initiatives and mentoring teams.

The Principal Electrical Systems Engineer will lead the development of electrical systems, prototype innovations, and evaluate emerging technologies for SharkNinja products, collaborating with cross-functional teams.

The Principal Electrical Systems Engineer will focus on system architecture, design, and prototyping across electrical and embedded domains, collaborating with cross-functional teams to evaluate emerging technologies and inform product direction.

The Principal Electrical Systems Engineer will lead design and validation of electrical and embedded modules, contribute to system architecture, and evaluate emerging technologies for product innovation.

Lead the design of Xsolla's identity platform, develop Golang microservices for user management, and implement security protocols for compliance.

As a Principal Engineer, you will design and maintain electrical control systems, troubleshoot industrial networks, and manage capital projects spanning multiple phases in food manufacturing.

The Principal Software Engineer will architect and lead the development of scalable systems, drive technical excellence, mentor teams, and promote best practices at a fintech company.

The Principal Software Engineer will lead cross-team initiatives, define system architecture, mentor engineers, and engage in critical implementations to enhance reliability and team effectiveness.