Software Engineer Jobs in Santa Clara, CA

Seeking a Sr. Java Engineer with experience in Java, Node JS framework, and NoSQL (especially MongoDB) for delivering enterprise projects. Strong communication, team collaboration, and self-learning skills are essential.

Build scalable backend systems, develop LLM agents, and ensure fast adaptation in a dynamic environment at Sentra.

Build scalable backend services and APIs (Python/Go) for enterprise AI deployments. Work on distributed systems, databases, cloud integrations, observability, and production reliability while collaborating with product and AI teams.

Build and operate internal AI platform services: chat/agent frontends, retrieval over code/docs, AI-native developer workflows, sandboxed execution, model routing, telemetry, and compliance-minded design for regulated aerospace environments.

As a Software Engineer II, you will design and develop backend services and frontend applications, collaborate with teams, and improve development processes.

Lead end-to-end full-stack engineering initiatives for Project Simulation and Asset Operations. Build scalable frontend and backend systems, ensure code quality, collaborate cross-functionally, debug production issues, and participate in on-call rotation.

Lead end-to-end engineering initiatives for customer-facing features in a fast-paced startup. Build and maintain backend and frontend systems, design and evolve GraphQL APIs, debug production issues, participate in on-call rotation, and collaborate cross-functionally with product, policy, and commercial teams to deliver high-quality, scalable software for battery asset operations and project simulation.

Own and extend multi-cloud AWS/GCP infrastructure, networking between cloud and field devices, Kubernetes clusters with Istio, Terraform IaC, and CI/CD pipelines. Drive reliability, on-call incident response, and mentor teams to improve platform operability and delivery.

Design and develop software validation frameworks for SOC systems, improve software efficiency, and conduct debugging for complex system failures while collaborating cross-functionally.

Own and build backend services that provision, update, and communicate with a global fleet of printers. Design resilient cloud-to-device networking and Linux bring‑up/update systems, drive end-to-end initiatives, participate in on-call/incident response, and provide technical leadership and mentorship across backend, infrastructure, and device teams.

Design and develop Multi-Physics System Analysis software, debug errors, implement features, and write tests.

Build and operate cloud-native, large-scale data pipelines and scalable services for the Mist platform. Develop AI-driven routing intelligence to detect, troubleshoot, predict, and mitigate network issues in multi-tenant data centers, collaborating across teams and leveraging AI-assisted development tools.

Lead architecture and delivery of Dialpad's agentic AI platform: build scalable multi-agent orchestration, real-time conversational and voice reasoning, retrieval and memory systems, inference/fine-tuning pipelines, observability and safety frameworks, and mentor engineering teams while partnering cross-functionally to productionize autonomous workflow execution.

Leads embedded software development for electrosurgical and robotic surgery systems. Responsibilities include guiding a small technical team, designing C/C++ software and firmware for bare-metal and Linux systems, developing real-time energy data processing, supporting manufacturing and testing, performing hardware bring-up, and tuning control systems. The role requires multidisciplinary collaboration and independent problem-solving in a medical device environment.

Lead architectural-to-implementation work for Optical PHY products by prototyping firmware/software from high-level specs, embedding with product teams, merging designs into codebases, documenting handoffs, and propagating best practices. Provide technical leadership, customer-facing support, and cross-discipline insight across protocol, software, hardware, and human interactions.

Supports manufacturing and new product introduction for software running on DNA sequencing instruments. Designs and executes functional, integration, system, regression, and exploratory tests; owns software verification activities; troubleshoots software, firmware, hardware, server, cybersecurity, and system issues; performs root-cause analysis; documents defects and results; and collaborates with quality, manufacturing, development, regulatory, supply chain, and systems teams in a regulated environment.

Integrate autonomy software with vehicle platforms from architecture and interface definition through on-vehicle validation and handoff. Design compute, networking, power, sensor, and actuation systems; configure Linux and real-time platforms; develop drive-by-wire and sensor integrations; build test benches and automation; debug software-to-actuator issues; establish integration standards; mentor engineers; and support vehicle and test-track testing with approximately 10% travel.

Design and develop embedded software/firmware for network platforms, creating high-complexity modules and collaborating on implementations with multi-disciplinary teams.

Develops EDA and CAD tools that improve custom circuit design productivity. Responsibilities include software development across the tool lifecycle, GUI and database design, testing, deployment, maintenance, silicon data and timing analysis support, infrastructure improvements, and collaboration with backend, hardware, and design automation teams.

Build production-grade agentic AI systems for Cisco Security’s SOC, including agent execution, orchestration, governed tool use, memory, evaluation, telemetry, and trace analysis. Design secure capabilities for cloud, on-premises, sovereign cloud, and air-gapped environments. Own features end to end, improve AI quality and reliability through experimentation and production evidence, collaborate across Cisco and Splunk, contribute to architecture, and mentor engineers.

Designs, builds, and maintains real-time surgical visualization and augmented reality software for the da Vinci robotic surgical system. The role involves prototyping clinical concepts, architecting distributed-system interfaces, collaborating with multidisciplinary teams, conducting hazard analysis, and supporting regulated verification, validation, and documentation. Required expertise includes production C++, computer graphics, graphics APIs, system integration, software testing practices, and Linux. Preferred experience includes surgical robotics, medical imaging, Qt/QML, Unity, CUDA, computer vision, and machine learning.

Own and evolve Kubernetes networking for GPU superclusters spanning multiple clouds and thousands of nodes. Design and operate CNI data planes, overlay meshes, VPNs, gateways, load balancers, and tunnels. Identify scale limitations, build network validation environments, diagnose distributed networking failures, and partner with cloud providers on topology. Provide technical leadership while using strong Linux networking, systems programming, and large-scale debugging expertise.

Design and build rendering infrastructure to run GPU-accelerated, physically-based sensor simulation at cluster scale. Integrate the renderer with AV stacks and ML training, ensure deterministic execution and timing fidelity, optimize GPU memory and throughput, implement multi-world execution and asset delivery, reduce cold-starts, and maintain profiling, testing, and cross-team collaboration.

Own Picarro’s Android and iOS mobile experience for field-facing apps connected to physical instruments and cloud systems. Design offline-first applications, synchronization architecture, Bluetooth and sensor integrations, and reliable background data collection. Manage production performance, crash rates, sync failures, releases, monitoring, and root-cause fixes. Collaborate with backend engineers on field-ready APIs and mentor engineers on mobile architecture and platform best practices.

Design, develop, and maintain scalable capabilities across on-premises and SaaS platforms. Architect resilient distributed systems, optimize performance, uphold engineering quality and reliability, and collaborate with Product Management and engineering teams on technical strategy and roadmap planning. Provide technical leadership, foster ownership and continuous improvement, and participate in Agile development while delivering enterprise-grade solutions for demanding scalability and performance requirements.