Top Remote Principal Engineer Jobs in Chicago, IL

As a Principal Developer, you will guide technical direction and architectural strategy, mentor engineers, and elevate engineering practices in the Exposure Management product area, focusing on cybersecurity solutions.

The role involves architecting a developer experience for 500+ engineers by integrating CI/CD, testing infrastructure, and AI tools to enhance productivity and reduce friction in the software delivery lifecycle.

As a Security Engineer, safeguard Runpod's GPU cloud platform, conduct security assessments, implement fixes, and foster a security-first culture with development teams.

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

Lead the architectural design and development of a new consumer credit product, focusing on backend systems, distributed services, and integrating AI tools. Mentor team members and influence product direction through engineering insights.

The Principal Software Engineer will lead the modernization of seller applications, set technical strategy, and mentor engineers while driving architecture and engineering practices in a cloud-native environment.

The Principal Engineer leads and collaborates on architectural design, implements solutions, mentors engineers, and drives technology strategy across teams in the insurance portfolio.

The role involves leading architecture and delivery of digital solutions in healthcare, focusing on full-stack development, AI integration, and system design, while mentoring teams and ensuring best practices are followed.

The Principal Engineer will define and build cloud-native platforms, solve complex problems, mentor teams, and align technical vision with business strategy.

Lead systems engineering for infusion medical devices: develop and manage system/subsystem requirements, ensure regulatory compliance (DHF, ISO, IEC, FDA), support risk management, V&V, and cross-functional design activities, investigate root causes, and document system assessments throughout the product lifecycle.

This role leads the ML Acceleration team, focusing on enhancing ML model training efficiency and team management, while driving technical strategy and collaboration.

The Principal Engineer will lead the design and delivery of core platform capabilities, focusing on scalable systems, AI application, and mentoring engineers while driving architectural decisions and improving operational systems.

As Principal Engineer, you will lead the technical strategy for the Phone Numbers Platform, focusing on modernizing systems, integrating AI workflows, ensuring high availability, and mentoring engineers.

As a Principal Engineer, you will design and maintain internal pipeline tools, develop creative applications, and lead on technical projects, ensuring efficient workflows across teams.

The Principal Engineer will lead technical strategy, mentor teams, contribute to codebase, manage cloud infrastructure, and enforce security practices.

Lead photolithography process engineering and team for wafer fabrication. Responsibilities include optimizing processes, troubleshooting, and collaborating on tech development.

Lead design, build, and optimization of Sezzle's large-scale data warehousing and pipelines. Own data infrastructure KPIs/SLAs, improve Redshift performance, evolve the data stack, implement ETL/ELT workflows, and partner with cross-functional teams to deliver reliable, scalable datasets.

As a Senior+ Engineer, you will lead the design and architecture of impactful open-source projects while mentoring teams, coding, and engaging with the community.

The Principal Engineer provides technical leadership for engineering productivity, influences platform direction, and improves developer experience through assessment and implementation of solutions across teams.

As a Principal Database Engineer, you will architect scalable PostgreSQL solutions, ensuring data reliability, performance, and collaborating with teams to build a robust data platform for GitLab's growth.

Lead architecture vision for D2C platforms focusing on AI, define scalable roadmaps, guide technical design, and promote collaboration and innovation across teams.

The Principal Engineer oversees the design and integration of propulsion systems, conducts fluid analysis, develops specifications, and guides engineers.

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.