Principal Software Engineer Jobs in Los Angeles, CA

Champion growth in architecture by leading multidisciplinary teams, driving client relationships, and ensuring high-quality project delivery across diverse sectors while thriving in a hybrid work envi...

Shape the future of architecture with a dynamic role combining strategic client relations, hands-on project management, and leadership to foster growth across diverse building sectors while driving de...

Transform our architecture practice by leading multifaceted projects and driving client relationships. Collaborate with diverse teams while fostering growth across sectors like civic, education, and h...

Lead the charge in federal project management, ensuring effective media monitoring and multimedia production while coordinating with clients, managing risks, and delivering high-quality results under...

Drive impactful quality engineering solutions by leading testing strategies, implementing automation, and collaborating with clients, ensuring measurable business outcomes while mentoring peers in a d...

Pioneer in building robust authentication and authorization services that enhance security and improve user experience. Collaborate with teams to design APIs and deliver scalable solutions vital to ou...

Grow your career with a dynamic team as you lead product engineers and drive innovative solutions, enhancing the developer experience while balancing technical excellence and user needs within a high...

Unlock potential by leading the end-to-end UX design and development of innovative applications in a collaborative team environment, ensuring accessibility and quality in regulated healthcare contexts...

Pirros is seeking a Senior Front-End Engineer to develop intuitive client-side applications for their innovative products in the architecture and engineering industry. The role involves leading fronte...

Lead the development of innovative structural designs for next-gen vehicles, applying advanced engineering techniques and collaborating with cross-functional teams to enhance manufacturing and safety...

Empower innovation by leading the design and integration of subsea engineering solutions. Drive advanced maritime technologies while mentoring a multidisciplinary team to achieve critical defense and...

Drive the development of critical ground segment software, focusing on real-time telemetry, commanding, and mission control solutions. Collaborate with cross-functional teams to optimize operational s...

Optimize data-driven decision-making by architecting robust AI solutions and establishing secure development workflows. This dual-focus role combines software architecture with application development...

Help us manage AHV EPC projects by overseeing financial and contractual obligations, ensuring timely completion within budget, and leading project teams to success through effective communication and...

Accelerate your career by shaping the evolution of large-scale network infrastructure. Join us to drive performance improvements, resolve complex networking challenges, and enhance our cloud platform...

Grow and innovate scalable data platforms for advanced analytics, driving AI quality and system management. Partner across teams to evolve data foundations and ensure reliability, paving the way for h...

Lead Android migration and development initiatives, shaping mobile architecture to enhance product quality and execution speed. Collaborate across teams to deliver impactful mobile solutions and mento...

Join us to enhance production efficiency by creating CAM programs and optimizing manufacturing processes. Collaborate with teams to innovate and ensure timely delivery of parts, driving continuous imp...

Shape the future of AI by leading the development of scalable, efficient systems for LLM workloads, driving performance optimization, and mentoring engineers to elevate technical standards across larg...

Drive innovative technology solutions by architecting robust product pathways, guiding teams from concept to delivery while aligning with business and technical goals across diverse platforms...

Elevate your career by taking ownership of robust payment systems, architecting scalable solutions for global transactions. Own the technical direction to ensure reliability, compliance, and performan...

Join a team that's enhancing infrastructure integrity through expert cloud and networking management. As a key player, you'll ensure reliable, secure systems in AWS environments while collaborating ac...

Drive innovative mechanical designs for defense structures, enhancing manufacturability and scalability while collaborating across teams to deliver high-quality aerospace components and solutions...

Shape innovative power distribution for electrification. Collaborate with engineers to lead product development from concept to prototyping, ensuring integration of high power microwave systems and ad...

Take ownership of architecting a scalable, low-latency ML inference platform while balancing hands-on development and strategic direction across multi-tenant systems, APIs, and observability. Drive en...