Principal Software Engineer Jobs in Valencia, CA

Shape the future of backend platforms by leading a dynamic team that drives engineering excellence, enhances product reliability, and influences technical strategy to support a scalable, high-performa...

Empower product innovation by leading a key pillar within our B2B SaaS environment. Collaborate across teams to shape strategic decisions that drive customer adoption, revenue, and company growth, mak...

Join a team that's redefining customer platforms by developing scalable, resilient software solutions. You will lead end-to-end delivery, collaborating closely with cross-functional teams to enhance u...

Shape the future of fintech by developing and maintaining core backend services while collaborating in a dynamic, remote-first team that thrives on innovation and independence...

Grow expertise in advanced BAS applications while mentoring peers, troubleshooting complex systems, and supporting projects throughout their lifecycle to drive success and foster innovation in buildin...

Bring your expertise to define and deliver innovative server platforms for AI workloads, driving architecture and design from concept to validation, while collaborating with cross-functional teams to...

Help us design and deploy innovative machine learning solutions for satellite imagery analytics, focusing on computer vision and predictive modeling. Collaborate with experts to enhance ML processes a...

Join a team that's transforming wireless communication through innovative design, simulation, and prototyping. Empower your career in a hybrid work environment, collaborating with top engineers on cut...

Take ownership of our essential pay analytics platform, leading cross-functional teams to enhance customer value, drive innovation, and maintain platform integrity. Shape future-ready engineering prac...

Join our team to shape external developer experiences through impactful APIs and SDKs. You'll evolve documentation and tools while collaborating across teams to enhance our growing platform and delive...

Drive RF circuit design excellence as a technical authority, overseeing full lifecycle for high-reliability aerospace systems. Lead multifaceted RF engineering projects, mentor teams, and resolve comp...

Drive the charge in creating scalable CI/CD systems that enhance developer productivity. Collaborate with cross-functional teams to design efficient integration workflows and mentor CI engineers to up...

Shape the future of Reddit's GraphQL infrastructure by developing scalable solutions and collaborating in a remote-friendly environment. Lead engineering efforts to enhance capabilities and improve us...

Elevate platform performance by owning Workday's technical architecture, integrating applications, and managing security compliance. Collaborate with stakeholders to deliver innovative solutions withi...

Lead the charge in Android experimentation by designing impactful A/B tests, enhancing user engagement, and driving product growth. Collaborate cross-functionally to create innovative solutions and fo...

Join a dynamic team to architect and enhance ML solutions, leveraging your expertise in software development and data analytics to drive innovation and contribute to impactful projects in a collaborat...

Innovate and build resilient cloud infrastructure and CI/CD pipelines at scale, enhancing developer efficiency across multiple teams while ensuring security and compliance in a health tech environment...

Transform enterprise solutions by leading a team of engineers, overseeing project delivery, and integrating high-quality software while ensuring operational excellence and alignment across stakeholder...

Transform spacecraft operations by developing reliable flight software for missions. Lead the entire software lifecycle from design to testing and validation, ensuring peak performance in a collaborat...

Optimize veteran healthcare by integrating technology and systems to enhance operational efficiency. Collaborate across teams, manage federal projects, and drive performance improvements with a focus...

Oversee the operational management of large-scale federal transition services for military personnel and Veterans, ensuring effective coordination across multiple installations and providing leadershi...

Champion the development of cutting-edge dashboards that provide vital insights for risk analysis. Collaborate cross-functionally to build seamless frontend and backend components, ensuring high-quali...

Empower your engineering career by maintaining and enhancing integrations while tackling debugging challenges and driving impactful developments. Join a dynamic team focused on collaboration and conti...

Join a team that's redefining media production by building innovative cloud infrastructure that supports complex post-production workflows, empowering creative teams and transforming the entertainment...

Help us build and maintain critical systems for space and Earth. This multifaceted role combines DevOps and SRE practices to enhance infrastructure resilience, ensuring seamless operation across vario...