Top Principal Software Engineer Jobs in Chicago, IL

Lead the development of AI systems, focusing on LLM-based agents and integration with real-world APIs, overseeing design and deployment across products.

The role involves leading the design, development and implementation of software projects, mentoring developers, and driving innovation in Autodesk's AEC data services.

Design and scale systems for personalization and ranking using ML. Mentor engineers and lead initiatives in a consumer-focused environment, leveraging AI tools.

Collaborate with teams to build Reddit's cloud compute infrastructure, focusing on software development and infrastructure automation. Mentor developers and enhance performance.

Lead the integration of AI in cloud-native applications, mentor engineers, build full-stack features, and ensure system reliability and scalability.

The Principal Software Engineer will lead cloud-native transformations of legacy applications, focusing on architecture, implementation, and team mentorship with a strong emphasis on Azure cloud services and best practices.

The Principal Software Engineer will lead architecture and technical initiatives, mentor engineers, deliver scalable systems, and integrate AI into platform solutions.

The Principal Software Engineer leads technical architecture, coding, and mentoring initiatives within a cloud-based EHR environment, enhancing product features and performance across multiple services and technologies.

As a Principal Software Engineer, you will architect WEX's Data-as-a-Service platform, set standards, guide strategy, and mentor teams while driving innovation with modern technologies.

As a Principal Software Engineer, you will lead frontend or full stack development, mentor junior developers, enhance product features, and ensure coding best practices.

The Principal Software Engineer will lead and shape the Data Platform's technical direction, drive architectural standards, mentor teams, and enhance HubSpot's AI-powered CRM capabilities.

The Principal Software Developer will lead technical solutions, mentor team members, design systems, and ensure performance and security standards are met, working closely with cross-functional teams.

Lead the architecture of Commerce Hub by defining core domain models, building intricate systems, and mentoring engineers while influencing product strategy.

The Principal Software Engineer will define the technical vision, oversee platform design, collaborate with stakeholders, mentor engineers, and ensure timely software delivery.

The Principal Software Engineer leads project development, collaborates on architecture, mentors engineers, and contributes to both server-side and client-side coding while enhancing system performance and security.

The Principal AI Engineer will design and build AI-driven systems, applying large language models to enhance educational tools and products. Responsibilities include prototyping workflows, ensuring system reliability, and collaborating across teams while mentoring engineers.

The Principal Software Engineer will lead the Data Discovery and Removal Automation Team, developing automation solutions and web crawlers, providing technical direction, and ensuring system scalability and security.

The Principal Software Development Engineer will innovate and lead Salesforce software solutions, ensuring performance, scalability, and security in healthcare applications while mentoring teams and collaborating cross-functionally.

The Principal Software Engineer will design, develop, and maintain high-performance frontend applications for XR experiences, collaborating with UX teams and leading complex projects within the AEC industry.

Lead the design and evolution of Vultr's global cloud networking platform. Oversee implementation, manage services, and support production systems.

The Principal Software Engineer will lead the unification of identity systems across the Transcarent platform, ensuring secure and scalable architecture while mentoring teams and collaborating with cross-functional leadership on identity strategy.

The role involves designing and developing secure software solutions, focusing on innovative sensor technology for Linux environments, and enhancing customer adoption through collaboration.

Design and develop scalable features for secure software. Advocate for quality standards and engage with customers. Work remotely with a focus on product improvement.

The Principal Software Engineer will build systems for safe software deployment, enhance developer frameworks, and ensure reliability in code delivery.

The role involves designing and developing secure software solutions, maintaining quality standards, and collaborating with leadership and customers to drive product adoption and success.