Software Engineer Jobs in Sunnyvale, CA

As a Wireless Software Engineer, you will design, implement, and maintain software for the Starlink wireless communication network, collaborating with cross-functional teams to integrate systems and optimize performance.

The Software Engineer will develop and enhance enterprise software products, collaborate with cross-functional teams, and resolve client integration issues.

As a System Software Engineer at NVIDIA, you'll develop GPU architecture, improve performance testing, and enhance workflows for chip designers, working closely with both software drivers and GPU simulations.

Lead technical strategy and architecture for Developer Experience: build scalable build/test/delivery systems, improve CI/CD throughput, design internal platforms/APIs/SDKs/CLIs, integrate LLM/agentic tooling safely, mentor senior engineers, and drive cross-team initiatives to increase engineering velocity, reliability, and maintainability at organizational scale.

Design, build, and operate production-grade Java and Python microservices for AI-native features. Own APIs, distributed systems, Kubernetes deployments, AI model integrations, observability, and technical leadership across cross-functional teams.

The role involves developing, testing, and deploying embedded software for vehicle systems, focusing on the Body domain, while collaborating with an agile-scrum team and following software best practices.

Lead embedded software test planning, execution, and reporting for platform/system-level features. Create and run manual and automated tests, develop automation scripts, validate platform and system designs, log and track defects, produce test metrics, and collaborate with architects, developers, and program managers to ensure delivery and quality.

Develop and maintain on-vehicle services and frameworks that provision, execute, monitor, and instrument autonomous driving software across vehicles, simulations, and hardware. Build configuration and monitoring tooling, collaborate across teams, mentor developers, and deliver production-quality embedded software with a focus on testability.

Design, implement, and own full-featured software for on-prem and cloud platforms. Troubleshoot and fix functional and performance issues, perform root cause analysis, collaborate with support/QA/field teams to deliver patches, and build tools to reduce time-to-resolution. Participate in design discussions, backlog refinement, and deliver high-quality distributed systems.

Design and implement systems software to enable NVIDIA GPUs as first-class resources in container orchestrators. Work on cloud-native container runtimes and Kubernetes integrations, collaborate across engineering teams, and optimize performance, security, and reliability in distributed systems.

Design and implement foundational data systems for AI, focusing on efficiency and performance at scale. Collaborate on systems that optimize data handling and contribute to research advancements.

Seeking a Senior Software Engineer for Observability to enhance logging, tracing, and metrics systems, ensuring optimal performance and reliability at scale.

Design and implement data platforms, manage data infrastructure, develop streaming architectures, improve performance, and ensure data compliance.

As a Senior Software Engineer, you'll develop C++ software for the Secondary Driving System, focusing on motion planning and controls, collaborating with various teams to ensure robust and safe autonomous vehicle operation.

Join a small Applied Training team building Kubernetes-native research cluster and sandbox infrastructure for large-scale ML training. Design and implement cluster experiences (CLI, job schemas, operators), own Python SDKs for RL rollouts, work directly with customers and infra teams, document OSS training frameworks, and ship production-grade ML infrastructure solving distribution, scheduling, and isolation at scale.

Build and ship Kubernetes-native ML research cluster and sandbox infrastructure. Design operators, CRDs, CLIs, Python SDKs, and orchestration for large-scale distributed training. Work directly with customers to productionize training workflows, improve developer productivity, document OSS training frameworks, and integrate compute, storage, and networking primitives.

Lead technical strategy and architecture for CoreWeave's orchestration platform (SUNK). Own critical orchestration components, drive cross-org initiatives in scheduling, quota enforcement, and hyperscale scaling. Mentor senior engineers, establish reliability and observability best practices, and ensure workloads run reliably and efficiently for large GPU ML training and inference clusters.

Senior back-end engineer for CrowdStrike Identity product. Build and scale cloud-deployed, distributed systems, design architecture, mentor junior engineers, collaborate with UI and Sensor teams, manage priorities, drive data-informed decisions, and communicate effectively across the organization and with senior leadership.

The Software Developer will perform inspections, set quality assurance testing models, debug software, and integrate systems while relying on established guidelines. Requires a bachelor's degree and experience in software development.

As a backend-focused Software Engineer, you will build scalable features, collaborate with cross-functional teams, and improve platform reliability in a collaborative environment.

Design and implement safe services and systems that power OpenAI's core products. Collaborate across teams and participate in architectural planning.

The role involves designing and implementing backend systems and APIs, ensuring performance and reliability, and collaborating on architectural planning.

Design, develop, and optimize embedded software for AI-enabled devices. Integrate AI algorithms with hardware, improve system performance, validate and test AI features, document designs, maintain version control, and support deployment and troubleshooting of embedded AI systems.

The role involves developing diagnostic software for hardware validation in high-speed digital designs, working closely with engineering teams and participating in project management activities.

Design, develop, and document software for Applied Materials tools; troubleshoot software issues, define specifications, and communicate with customers.