Principal Software Engineer Jobs in Pittsburgh, PA

Join a pioneering team to enhance the reliability, security, and scalability of cloud services in a critical environment. Collaborate with diverse engineering teams to establish excellence in operatio...

Elevate your career by building quality, scalable applications that enhance the hotel customer experience. Collaborate with a talented team, innovate product solutions, and drive operational excellenc...

Join a team that enables innovation and creativity by building robust Android solutions. Collaborate with cross-functional teams to enhance user experience and drive technical excellence across the pl...

Empower innovation by building end-to-end full-stack features that enhance customer support experiences using React, TypeScript, and Go, while driving measurable outcomes through collaboration and exp...

Champion customer success by leveraging your expertise in cloud, networking, and Linux technologies to provide exceptional technical support, enhance operational efficiencies, and mentor team members...

Drive the design and execution of robust production GenAI systems that enhance automation, deliver reliable performance, and support real user interactions through end-to-end ownership while ensuring...

Join a team that's shaping the future of data architecture and analytics. Lead and develop high-performing engineers in creating scalable data solutions and innovative platforms that drive customer va...

Join our team as a Principal System RAMS Engineer to drive safety and reliability strategies for railway systems. Collaborate across teams to develop RAMS documentation, perform analyses, and ensure c...

Unlock potential by driving the technical direction and excellence of our stack. In this Staff Engineer role, you'll develop, mentor, and innovate within our Containers team, ensuring product quality...

Contribute to the evolution of a major content platform by leading software design, enhancing system efficiency, and mentoring backend engineers to support scalable growth and developer velocity while...

Join us as you lead cross-functional teams in engineering, driving innovation while balancing rapid experimentation and scalable solutions across mobile, web, and backend products that shape the futur...

Empower students through technology by crafting intelligent systems that enhance the student journey. Design AI-driven experiences that provide personalized guidance, ensuring effective engagement for...

Create innovative software solutions supporting mission-critical applications, ensuring compliance with DoD guidance. Leverage expertise in C++ and embedded systems within collaborative teams to enhan...

Join the AI Engineering team to create Reddit-native LLMs, enhancing model safety and performance through innovative evaluation and fine-tuning pipelines, while collaborating with expert engineers to...

Join a team that's redefining software solutions for complex business needs. Lead technical design and development while providing guidance and support. Embrace innovation and modern methodologies to...

Unlock potential by leading complex, cross-functional programs in autonomy development, ensuring alignment with strategic objectives in agriculture and construction sectors. Drive innovation and opera...

Deliver reliable, scalable cloud infrastructure while automating CI/CD processes for healthcare applications. Collaborate with development teams to enhance deployment pipelines and strengthen system s...

Unlock potential by driving technical direction and collaboration across complex systems, shaping the engineering team's approach to software development, prioritizing effective problem-solving, and e...

Pioneer the customer journey by leading technical onboarding and support, resolving complex issues, and enhancing team capabilities to ensure seamless deployment and client satisfaction across a range...

Unlock potential by building AI-driven music production features end-to-end. Join a dynamic team to shape audio ML experiences that empower creators, ensuring quality while moving quickly from concept...

Transform CI/CD processes while managing Azure Cloud workloads and automation. Collaborate with development teams to enhance infrastructure, optimize performance, and ensure seamless release cycles, f...

Take ownership of software quality by designing test plans, executing manual and automation tests, and collaborating with engineering teams to ensure reliable, production-ready releases while tracking...

Empower your career by providing engineering support for electric power projects. You'll engage in design reviews, due diligence, and project analysis, leveraging 12+ years of experience to shape the...

Shape the future of autonomous driving by leading ML initiatives that enhance vehicle behavior and safety in complex traffic scenarios, working alongside top engineers in a dynamic and fast-growing en...

Design, develop, and maintain high-performance POS payment integrations, guiding architecture decisions across teams. Collaborate with stakeholders to leverage customer insights for impactful improvem...