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30 network software test engineer jobs at 23 companies in Vallejo, CA

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Software Engineer I, Network
San Francisco or Sunnyvale
$117k-$138k/yr OnsiteFull Time
Crusoe
Crusoe: Provides energy-efficient cloud infrastructure powered by stranded and renewable energy.
1+ YOEEarly-career software engineer with hands-on systems experience, knowledge of Java or Go, Linux fundamentals, testing, source control, and basic CI/CD; bachelor's degree or equivalent practical experience.
Git, Java, Go, Linux, BGP, VXLAN, TCP/IP, Open vSwitch (OVS)
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3w
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Manufacturing Test Automation Software Engineer
San Carlos, California, United States
$89k-$151k/yr OnsiteFull Time
Joby Aviation
Joby AviationNYSE: JOBY: Manufacturer of electric vertical takeoff and landing aircraft.
2+ YOEBachelor's degree in CS/CE/EE (or advanced degree) with 2+ years industry experience; strong Python and asyncio skills, electronics test equipment experience, networking and driver/protocol knowledge, CI/CD familiarity.
Python, asyncio, C++, C, Go, SQL, FastAPI, gRPC, WebSockets, Modbus, I2C, SCPI/VISA, TCP/IP, UDP, Routing, CI/CD, ELT
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3w
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Staff Software Test and Automation Engineer
Menlo Park, California, United States
$140k-$165k/yr HybridFull Time
Mainspring Energy
Mainspring Energy: Manufactures fuel-flexible linear generators for onsite power generation.
9+ YOE10+ years SDET/embedded test or 9+ years with a Master's; strong automation leadership; hands-on Python and C++; experience across cloud, embedded, networking, IoT/RTOS, controls or simulations.
Python, C++, Bash, Docker, Kubernetes, Ansible, Jira, Xray, GitLab
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3w
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Production Test Engineer
San Francisco, California, United States
OnsiteFull Time
Physical Intelligence
Physical Intelligence: Creating foundation models for general-purpose robot intelligence.
Design and build manufacturing and hardware-test software, convert procedures into versioned workflows, integrate inventory, ensure traceability, implement auth boundaries, and develop automated tests; strong Linux, embedded, cloud, networking, and debugging skills expected.
Linux, πBuild, πFab
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1mo
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Embedded Test Automation Engineer
Hayward, California, United States
$130k-$150k/yr OnsiteFull Time
Project Canary
Project Canary: Provides environmental data and software for industrial emissions monitoring.
4+ YOE4+ years experience in embedded systems or test automation; strong Python and Pytest skills; embedded Linux boot/storage knowledge; experience integrating systems and APIs; troubleshooting across hardware/software/networks.
Python, Pytest, LabVIEW, CI/CD, embedded Linux
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2w
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Software Engineer, Serverless Networking
San Francisco, California, United States
$174k-$252k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
5+ YOEBachelor’s degree or equivalent, 5 years of software development, 3 years of software product testing or launch, 1 year of software design and architecture, and 3 years of large-scale infrastructure, distributed systems, or networking experience.
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1mo
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Senior Network Backend Engineer
San Francisco or San Diego
$215k-$266k/yr HybridFull Time
Point One Navigation
Point One Navigation: High-precision positioning for autonomous systems and robotics.
7+ YOE7+ years backend/distributed systems experience, proficiency in Go/Java/Python, networking fundamentals (TCP/IP,TLS,HTTP), cloud (AWS/GCP), observability, testing, and strong design and operational skills.
Go, Java, Python, TCP/IP, TLS, HTTP, gRPC, Kafka, Flink, Spark, Hadoop, AWS, GCP, NTRIP
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2mo
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Software Deployment & Integration Engineer
El Segundo or Hawthorne or Los Angeles or Washington or San Francisco or San Diego or Seattle or London
$145k-$220k/yr OnsiteFull Time
CHAOS Industries
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
3+ YOEBachelor's in STEM or equivalent experience, 3+ years in systems/software integration or test engineering, strong Linux administration, Python/Bash scripting, networking, system bring-up, test automation, and clear technical documentation skills.
Python, Bash, Linux, Ubuntu, Docker, Microsoft Azure CLI, Jsonnet, Ansible, Playwright, Selenium, Cypress, chrony, linuxptp, timemaster, PTP, NTP, GNSS
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1mo
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Software Engineer
San Francisco, California, United States
OnsiteFull Time
Pantograph
Pantograph: Building generally intelligent, affordable robots using internet-scale video training.
Strong generalist programming, shipping product features, excellent communication, pragmatic problem solving, effective use of AI tools; Rust, Embedded Linux, testing, networking, and distributed-systems experience are a plus.
Rust, Embedded Linux, AI tools
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1w
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Senior Software Engineer - Android
United States or San Francisco or Los Angeles or Chicago or Dallas or New York City or London
$165k-$250k/yr RemoteFull Time
Nextdoor
NextdoorNYSE: NXDR: Hyperlocal social networking platform for neighborhood communication and services.
5+ YOE5+ years of engineering experience or advanced domain expertise; strong Android development skills, testing experience, mentoring ability, and familiarity with Kotlin, networking, UI architecture, and modularization.
Kotlin, Jetpack Compose, GraphQL, Claude, Gemini, ChatGPT, Glean, JUnit, MockK, Roborazzi, OkHttp, Retrofit, Apollo GraphQL, MVI, Coroutines, Mavericks, Gradle, Metro, Android
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2w
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Embedded Software Engineer, Validation
South San Francisco, California, United States
OnsiteFull Time
Zipline
Zipline: Operates an autonomous drone delivery system for medical supplies.
Embedded or systems software experience; Rust or Python; embedded Linux; concurrency, networking, IPC, and distributed systems; automated test framework design; debugging across software and hardware boundaries.
Rust, Python, Embedded Linux, Hardware-in-the-Loop (HIL), Continuous Integration/Continuous Deployment (CI/CD)
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1mo
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Software Engineer, C++
San Francisco or Sofia or North America or Europe or Australia
HybridFull Time
LucidLink
LucidLink: Cloud-native file streaming for real-time remote collaboration.
3+ YOE3+ years C++ development, system and network programming, multithreading, C++ standard library and Boost, algorithms and data structures, familiarity with CI/CD and testing, TypeScript a plus, fluent English.
C++, Boost, TypeScript
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1w
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Optical Engineer, RTP, Test Software Architecture and Optics NPI
Menlo Park, California, United States
$173k-$245k/yr OnsiteFull Time
Meta
MetaNASDAQ: META: Develops social networking platforms and virtual reality technologies.
8+ YOEBachelor's degree or equivalent practical experience, 8+ years developing optical networking hardware, production-quality Python test software, high-speed optical/electrical testing, and optical transceiver NPI leadership.
Python, Git, Mercurial, NumPy, pandas, SQL, SCPI, VISA, PyVISA, C/C++, MATLAB, Rust, BERT, OSA, QSFP-DD, OSFP, QSFP112, CMIS, FPGA, CI/CD, EVT, DVT, PVT, RFI, RFP, PRD, BKC, DFT, BER/FEC, TDECQ, OSNR, OOK, PAM-4, QPSK, 8-QAM, 16-QAM
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3w
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Senior Software Engineer, iOS
Sunnyvale or San Francisco
$131k-$285k/yr HybridFull Time
DoorDash
DoorDashNYSE: DASH: Local food delivery and on-demand logistics platform.
5+ YOE5+ years of industry experience; expert Swift and iOS SDK skills; AI coding tool proficiency; mobile app, API, networking, storage, CocoaPods, systems, OOP, and testing experience.
Swift, iOS SDK, Claude Code, Codex, Cursor, CocoaPods, Gem, Covey
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1mo
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Senior Software Engineer, Embedded Networking
Detroit or Dearborn or Pittsburgh or Palo Alto
$179k-$269k/yr OnsiteFull Time
Latitude AI
Latitude AI: Developing automated driving technology for next-generation Ford vehicles.
4+ YOEBachelor's in engineering/computer science and 4+ years (or advanced degree with less experience). Strong C++ and embedded/networking experience (TCP/IP, Ethernet, CAN); SoC and time-sync knowledge; test-first mindset.
C++, TCP/IP, Ethernet, CAN, Marvell, Broadcom, IEEE802.1AS, Linux PTP, Yocto/OpenEmbedded, buildroot, Linux, GPU, PCIe, UFS, eMMC, NVMe, SoC
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2mo
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Software Infrastructure Engineer (Starlink)
Palo Alto or Redmond
$135k-$185k/yr OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
1+ YOEBachelor's in CS/IT/engineering or equivalent experience; 1+ years SRE/DevOps experience; Linux, Terraform/Ansible, Docker/Kubernetes, Bash/Python/C/C++ experience; strong CI/CD, testing, and networking knowledge. Must meet ITAR eligibility.
Linux, Terraform, Ansible, Docker, Kubernetes, Bash, Python, C++, C, Bazel
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1w
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Conflict Simulation Software Engineer and Technical Trainer
Livermore, California, United States
$122k-$186k/yr OnsiteFull Time
Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory: Develops science and technology for United States national security.
Bachelor's degree in computer science, engineering, mathematics, or related technical area; knowledge of networking, configuration, data management, Linux, software testing, training, and military operations.
Linux, C++, OpenGL
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3w
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Lead Platform Software V&V Engineer
Palo Alto or Long Beach
$150k-$284k/yr HybridFull Time
Ford Motor Company
Ford Motor CompanyNYSE: F: Ford manufactures, sells, and services vehicles and mobility solutions.
Experienced engineer with B.S./M.S. in STEM, hands-on microcontroller debugging, automotive networking (Ethernet/CAN FD/LIN/UDS), ISO 26262 knowledge, Python and C proficiency for test automation and low-level inspection.
ESP32, ARM Cortex-M, Automotive Ethernet (100BASE-T1/1000BASE-T1), CAN FD, LIN, Unified Diagnostic Services (UDS / ISO 14229), Realtek, STM, Python, C, C++, Rust, Intrepid Control Systems RAD-Gigastar, Vector VN5610A, Vector VN5640, Keysight IxNetwork, Spirent TestCenter, Scapy, Lauterbach Trace32, dSPACE (ControlDesk/ConfigurationDesk), Vector VT System, QA Systems Cantata, Parasoft C/C++test, QA-MISRA, Helix QAC, Synopsys Coverity, iperf, CANoe
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2w
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Senior/Staff Software Engineer, Distributed Systems
Emeryville or Santa Clara
$180k-$230k/yr OnsiteFull Time
Atomic Machines
Atomic Machines: Develops AI-powered robotic platforms for autonomous micro-scale manufacturing.
5+ YOE5+ years building or debugging hardware, embedded, networked, or similar systems; strong Python and one of C++, Rust, or Go; distributed systems and architecture experience; CI/CD, testing, or observability experience; bachelor's degree or equivalent.
Python, C++, Rust, Go, CI/CD, API, AI, ML
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3w
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Lead Platform Software V&V Engineer
Palo Alto, California, United States
$150k-$284k/yr HybridFull Time
Ford Motor Company
Ford Motor CompanyNYSE: F: Designs, manufactures, and sells cars, trucks, and SUVs.
Lead validation of embedded automotive ECUs to ISO 26262 ASIL, expertise with microcontrollers, automotive networking, test automation (Python) and low-level C/C++/Rust development; leadership and distributed team mentorship.
Python, C, C++, Rust, iperf, CANoe, Keysight IxNetwork, Spirent TestCenter, Scapy, Lauterbach Trace32, dSPACE, ControlDesk, ConfigurationDesk, Vector VT System, QA Systems Cantata, Parasoft C/C++test, QA-MISRA, Helix QAC, Synopsys Coverity, UDS (ISO 14229)
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