Top Principal Engineer Jobs in Chicago, IL

As a Principal Engineer, you will design, scale, and lead the development of Adyen's financial products while mentoring engineers and collaborating with product teams.

The Senior Principal Engineer will design and maintain cloud infrastructure, mentor teams, and drive technical innovations for SoFi's developer platform.

The Principal Engineer will develop and analyze digital platforms and software applications, solve technical issues, guide projects, and design complex solutions.

The Principal Engineer will lead the technical strategy and architectural decisions for the Endpoint Protection Product, focusing on Windows. Responsibilities include mentoring, performance optimization, and collaboration across teams while staying updated on security trends.

As a Principal Engineer, you'll lead and guide technical strategies for the Policy Management team, developing cloud-based systems and mentoring engineers while ensuring project delivery and system scalability.

The Technology Resilience Principal will lead resilience functions, driving strategies for technical resilience across systems, ensuring service reliability, and disaster recovery.

The Principal Engineer leads as a Global SME in high voltage systems, influencing standards and testing capabilities while ensuring client satisfaction through expert communication and stakeholder engagement.

The Principal Developer Productivity Engineer will enhance GM's developer tools, mentor engineers, and drive system performance through observability and software engineering best practices.

As a Principal Platform Engineer at Avant, you will design and implement cloud-native platforms and infrastructure tools, ensuring scalability and stability of customer-facing products while leading automation and security initiatives.

The Principal Software Engineer at Avant will architect and develop scalable solutions for credit card and loan servicing products, collaborating with various teams to enhance performance and customer experience while driving innovation in digital banking.

The Principal Site Reliability Engineer leads design and implementation of SRE frameworks, enhances system reliability, and mentors junior engineers.

As a Principal Engineer in Production Engineering, you will lead the roadmap, design complex distributed systems, and mentor engineers, driving reliability and performance for GitLab's scalable SaaS platform.

The Principal Systems Engineer leads systems engineering efforts, manages technical risks, oversees enterprise infrastructure, and ensures compliance with standards, while executing and supervising multiple projects.

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.

As a Principal Software Engineer, you'll lead the architectural transformation of GitLab.com into a distributed SaaS platform, focusing on scalability and reliability, while mentoring engineers and aligning infrastructure with business goals.

The Principal Security Engineer will enhance cybersecurity solutions, implement new tools, evaluate security products, and promote compliance and business agility.

The Principal Mission Software Engineer leads Agile teams to develop software for national security missions, ensuring quality and integrating customer needs in secure environments.

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.

Lead and develop Agentic AI solutions, mentor team members, collaborate on AI applications, and tackle complex challenges in cybersecurity.

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.

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 cross-team initiatives, define system architecture, mentor engineers, and engage in critical implementations to enhance reliability and team effectiveness.

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 Engineer will lead the Behaviors team, focusing on ML model development for autonomous vehicle navigation, team management, and project execution.