Software Engineer Jobs in Sunnyvale, CA

Build and own an onboard live-map estimator for autonomous vehicles, fusing HD map priors with live perception in real time. Develop map change detection, trust semantics, evaluation and regression pipelines, and degraded-mode behavior. Ship modern C++ estimation software on embedded compute while defining interfaces with planner and consumer teams. Extend the system into fleet-based map freshness and correction pipelines.

Own the onboard live-map estimator for autonomous vehicles by fusing HD map priors with perception and sensor data. Develop real-time C++ estimation and map-change detection, define planner trust and degraded-mode semantics, and build evaluation, ground-truth, metrics, and regression pipelines. The role requires production state-estimation expertise, embedded performance optimization, uncertainty modeling, system interface definition, and collaboration with consumer teams. Nice-to-have experience includes live mapping, HD map semantics, factor-graph frameworks, integrity monitoring, and advanced study in estimation or SLAM.

Lead technical strategy and architecture for autonomous navigation, localization, mapping, and pose-estimation systems. Develop sensor-fusion and visual/lidar odometry algorithms using camera, lidar, IMU, GNSS, and wheel-speed data. Define navigation metrics, evaluate sensor performance and calibration, resolve complex localization issues, mentor engineers, and build reliable production software for autonomous vehicles.

Develop autonomy algorithms for semantic understanding, edge-case detection, data mining, and causal modeling of autonomous vehicle behavior. Design onboard systems, manage sensor dependencies, optimize large evaluation datasets, and define performance metrics. Collaborate with platform, product, and security engineering teams to deploy machine learning techniques into production.

PhD intern will develop uncertainty-aware algorithms for transformer-based multi-task classifiers, implement model and data changes end-to-end, evaluate experiments, and ensure modeling implementations are correct. The role requires strong Python programming, deep learning framework experience, machine learning theory, transformer debugging with TensorBoard, and software development best practices.

Design and develop embedded Linux platform infrastructure for TeraWave satellite communications systems. Responsibilities include process management, IPC frameworks, kernel modules, device drivers, kernel optimization, hardware integration, system debugging, networking performance tuning, secure boot, runtime security, credential management, and full software lifecycle ownership across LEO satellites, terminals, and gateways.

Build and maintain embedded Linux platform infrastructure for TeraWave satellite communications systems. Responsibilities include developing kernel modules, device drivers, operating-system services, and inter-process communication frameworks; optimizing scheduling, memory, I/O, and networking performance; integrating custom hardware and SoCs; implementing secure boot and runtime security; debugging system performance; and owning software from architecture through deployment on LEO satellites.

Lead the development of onboard real-time beam control systems, integrating control software with mission requirements, while managing interfaces and conducting performance analyses.

Build and maintain scalable AI Search software across the full development lifecycle, including Java and front-end development, ServiceNow administrative tools, search UI components, GraphQL APIs, analytics dashboards, and machine-learning functionality. Own design, coding, testing, deployment, reliability, and performance optimization. Develop automated and manual tests using Jenkins, JUnit, Playwright, Selenium, and related frameworks. Collaborate with Product Owners and engineering teams in Agile Scrum processes while supporting customer-reported search UI and UX issues.

Build and operate low-latency, reliable platform infrastructure for AI model evaluation, including APIs, AI gateways, streaming systems, serving layers, observability, authentication, rate limiting, usage metering, and audit logging. Integrate multiple LLM providers, handle failures and response normalization, support enterprise requirements, and contribute across backend evaluation and leaderboard platforms. This hands-on role requires strong Go expertise and experience with distributed systems or developer-facing infrastructure.

Develop system software, runtime components, testing infrastructure, and workflows for deploying embodied AI on humanoid robots. Optimize performance across compute, memory, networking, sensors, and actuators; build simulation and hardware-in-the-loop validation; debug issues across software and hardware layers; and lead system bring-up, root-cause analysis, architectural decisions, and production deployment.

Develop onboard C++ software governing autonomous vehicle interactions with traffic controls. Validate changes through large-scale simulation, evaluate safety and compliance metrics, and produce clean, tested, production-grade code for a safety-critical autonomous driving system.

Leads electrical software testing for TeraWave spacecraft avionics, from requirements and test planning through qualification, acceptance, integration, and flight support. Develops procedures, automation, instrumentation, data acquisition infrastructure, and scalable ground support equipment. Leads electrical and RF test campaigns, anomaly investigations, root-cause analysis, and corrective actions while coordinating across engineering, manufacturing, and production teams. Drives production readiness through test-time, yield, and anomaly metrics.

Leads electrical software testing for TeraWave spacecraft avionics from requirements through qualification, acceptance, integration, and flight support. Develops test strategies, procedures, verification matrices, automation, instrumentation, and scalable ground support equipment. Coordinates cross-functional test campaigns, investigates anomalies, drives corrective actions, and improves production readiness through metrics such as test time, first-pass yield, and anomaly rates.

Lead end-to-end electrical and avionics testing for TeraWave spacecraft systems, including test strategy, requirements, procedures, qualification, acceptance, integration, and flight support. Develop test infrastructure, automation, instrumentation, and scalable ground support equipment. Lead electrical test campaigns, anomaly investigations, root-cause analysis, corrective actions, cross-functional coordination, and production-readiness efforts for repeatable, high-throughput vehicle testing.

Leads electrical software test strategy, requirements, procedures, automation, instrumentation, and verification for TeraWave spacecraft avionics. Directs bench, vehicle-level, qualification, acceptance, EMI/EMC, and pre-launch test campaigns; investigates anomalies and drives corrective actions. Partners with manufacturing and production engineering to develop scalable ground support equipment, modular test infrastructure, and production-ready processes. Coordinates cross-functional technical teams and supports spacecraft integration and flight operations.

Build and scale AI medical scribe features using LLMs, develop responsive web and iOS experiences, and maintain audio-processing, cloud, and EHR integration infrastructure. Lead projects from concept to production, collaborate with product and design teams, and work directly with customers to gather feedback and rapidly improve the product.

Build backend services and real-time voice pipelines for AI agents handling healthcare calls. Responsibilities include call orchestration, conversation state, tool execution, EHR write-back, telephony and AI integrations, scheduling workflows, APIs, data models, observability, reliability, and production releases. The role partners with AI, product, operations, and senior engineering teams to deliver patient-access features.

The role involves designing and developing core features for the Linux sensor in CrowdStrike's security platform, collaborating with teams across the company, and maintaining software quality for cross-platform delivery.

Lead the architecture and long-term roadmap for GM’s vehicle Core OS platform, including hypervisors, virtualization, safety partitioning, boot and secure boot, container runtimes, and workload orchestration. Define multi-OS platform interfaces across Linux, Android, and QNX; drive performance, reliability, and safety strategies; guide technology selection and supplier relationships; mentor senior engineers; and lead complex cross-functional investigations and architecture decisions.

Lead the architecture and development of GM’s vehicle Core OS virtualization platform. Build hypervisor capabilities, guest OS enablement, secure boot, container runtime, resource governance, health monitoring, and fault recovery across embedded Linux, Android, and QNX. Optimize and debug system performance across hardware and software boundaries, establish CI/CD and HIL validation, and mentor engineers while collaborating with safety, cybersecurity, BSP, and silicon teams.

Design, develop, and debug GPU power and performance management software, including P-state management, DVFS, and power-management controllers. Build real-time control policies, collaborate on hardware-software interfaces, validate pre-silicon and production systems, support silicon bring-up, and resolve complex cross-layer issues involving firmware, drivers, hardware, thermals, telemetry, and workloads.

Provides technical leadership for securing GPU kernel drivers, embedded software, and next-generation platforms. Designs and verifies security and systems features, conducts hardware and software security reviews, resolves complex low-level issues, and develops long-term security roadmaps. The role requires strong C programming, driver development, operating-system kernel knowledge, computer architecture expertise, and cross-functional leadership across hardware, software, and security teams.

Design, develop, test, document, troubleshoot, and debug complex software for semiconductor equipment components and devices. Define software specifications and test plans for simulators, test benches, and laboratory environments. Analyze requirements, implement bug fixes, communicate with internal and external customers, and contribute to machine learning and AI-driven software solutions.

Design and develop core components and performant frameworks for an autonomous driving platform, interfacing with vehicle sensors, optimizing parallel/GPGPU code (CUDA), performing in-vehicle tests and data collection, writing production C++ code, and ensuring quality and safety compliance.