127 system software engineer jobs at 68 companies in Stockton, CA

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System Software Engineer (HPC)
Milpitas, California, United States
$136k-$232k/yr OnsiteFull Time
KLA
KLANASDAQ: KLAC: Provides process control and yield management for semiconductor manufacturing.
2+ YOEDesign and build system software for large-scale deep learning/image-processing clusters; 2+ years core-product software experience; strong OOP in Java or C++; Linux and distributed systems experience.
Java, C++, Linux
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System Software Engineer (HPC)
Milpitas, California, United States
$136k-$232k/yr OnsiteFull Time
KLA
KLANASDAQ: KLAC: Provides process control and yield management solutions for semiconductors.
2+ YOE2+ years building core-product software or Masters degree; strong OOP in Java or C++, Linux experience, distributed and multithreaded systems, and building software for large-scale deep learning/image processing workloads.
Java, C++, Linux
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Robotics System Engineer
Fremont, California, United States
$120k-$160k/yr OnsiteFull Time
Anyware Robotics
Anyware Robotics: Develops autonomous mobile robots for warehouse and logistics automation.
2+ YOEBachelor's or master's in engineering, 2+ years with complex robotic or electromechanical systems, system-level hardware/firmware/software understanding, hardware integration and debugging, prototyping, familiarity with communication protocols, Python/C++ experience preferred.
Python, C++, Altium, KiCAD, Autodesk Eagle, ROS, ROS 2, UART, I2C, CAN, RS232, Ethernet, multimeter, oscilloscope, logic analyzer, PLC
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Software Developer
Sacramento County, California, United States
$7k-$11k/mo OnsiteFull Time
State Controller's Office
State Controller's Office: California's fiscal controller managing state financial operations and assets.
Perform software engineering tasks including planning, developing, and implementing system software projects; must clear background investigation and meet IT Specialist I minimum qualifications.
SDLC, Agile/Scrum, ASP.NET, .NET Core, MVC, C#, HTML, SQL (SSMS), Visual Studio, jQuery, CSS, LINQ, Entity Framework, Microsoft Windows
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Senior Engineer, System Automation (Device Interfaces)
Milpitas, California, United States
$180k-$210k/yr OnsiteFull Time
PsiQuantum
PsiQuantum: Builds fault-tolerant quantum computers using silicon photonics technology.
5+ YOEBS/MS/PhD in EE/CE/CS/Physics/Optical Engineering or related; 5+ years systems engineering or hardware automation experience; strong Python skills; hands-on firmware/software/hardware integration and test experience; strong communication.
Python
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Senior Software Engineer
Austin or Fremont
$154k-$278k/yr HybridFull Time
Siemens
SiemensXETRA: SIE: Manufactures industrial automation, infrastructure, and energy technology systems.
15+ YOE15+ years software engineering experience; expertise in architecting large-scale systems, C/C++, compiler concepts, UNIX/Linux, strong problem-solving and independent delivery skills.
C, C++, UNIX, LINUX
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Software Engineer
Fremont, California, United States
$140k-$160k/yr HybridFull Time
Nova
NovaNASDAQ: NVMI: Provider of metrology and process control solutions for semiconductors.
3+ YOE3+ years OO software development with C#.NET and Microsoft .NET stack (Visual Studio 2019+). Experience with WinForms/WPF/WCF/EF, multi-threading, SQL, real-time systems and hardware-software integration. GIT, JIRA, Jenkins familiarity preferred.
C#.NET, Microsoft .NET, Microsoft Visual Studio 2019, WinForms, WPF, WCF, EF, MS Unit Test, SQL, GIT, JIRA, Jenkins, SEMI standards, SECS/GEM
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Staff Software Engineer
Seattle or Denver or Rancho Cordova or Durham
$164k-$235k/yr RemoteFull Time
Cisco
CiscoNASDAQ: CSCO: Develops and sells networking hardware and cybersecurity software.
8+ YOEBachelor's or equivalent, 8+ years software engineering experience, distributed systems and cloud expertise, proficiency in Go/Python/Java, CI/CD and Kubernetes experience, on-call and mentoring experience, familiarity with LLMs/RAG.
Go, Python, Java, CI/CD, Kubernetes, AWS, GCP, Azure, LLMs, RAG, MCP
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Software Engineer Sys 3
Fremont, California, United States
$99k-$220k/yr HybridFull Time
Lam Research
Lam ResearchNASDAQ: LRCX: Designs and manufactures wafer fabrication equipment for the semiconductor industry.
5+ YOEBachelor’s/Master’s/PhD in engineering or equivalent experience; 3–5+ years software engineering experience; strong C/C++/Java/Python, embedded and real-time systems, multithreading, OOP, debugging, and communication skills.
C, C++, Java, Python, GitHub Copilot, Jira, Confluence, Smalltalk, VisualWorks
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Senior System Engineer – OS Kernel
Walnut Creek, California, United States
$130k-$160k/yr HybridFull Time
Aptiv
AptivNYSE: APTV: Engineers electrical architectures and safety software for vehicles.
Experience with OS kernel and RTOS development, proficiency in C and embedded systems, familiarity with assembly/C++/Python, experience with device drivers/BSP and industry safety standards (DO-178C, ISO 26262, ASPICE) preferred, strong communication and project ownership.
VxWorks, RTOS, C, Assembly, C++, Python, CI/CD, BSP, DO-178C, ISO 26262, ASPICE, MIL
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Senior Software Engineer
Fremont, California, United States
$135k-$150k/yr OnsiteFull Time
Fiery
Fiery: Provider of digital front ends and print workflow solutions.
5+ YOE5+ years system/software development experience; strong C/C++ skills; expertise in Windows and Linux, OS internals, networking, debugging, and performance optimization.
C, C++, Windows, Linux, TCP/IP, sockets, CI/CD
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Software Engineer III, Site Reliability Engineering
Sunnyvale or Fremont or Mountain View or San Bruno or San Francisco or San Jose
$147k-$211k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
2+ YOEBachelor's in CS/Engineering or equivalent,2+ years software development experience,ability to design and troubleshoot large-scale distributed systems preferred.
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(Senior) Software Engineer - Evaluation
Fremont, California, United States
$120k-$250k/yr OnsiteFull Time
Pony.ai
Pony.aiNASDAQ: PONY: Develops autonomous driving technology for passenger and freight transportation.
Strong programming in C/C++, Python; strong math/CS; experience in large-scale systems; pursuing BS/MS or PhD in CS; large data processing; fast-paced engineering environment; full-stack preferred; statistics preferred.
C++, Python, Distributed systems, Software design
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Software Engineer
Milpitas or Redwood City
RemoteFull Time
TigerGraph
TigerGraph: Scalable graph database platform for enterprise analytics and AI
5+ YOEBachelor's in Computer Science or related field, 5+ years experience, deep hands-on experience with vector/similarity search, graph databases and Cypher, distributed systems, proficiency in C++ or Go, familiarity with Kafka and etcd.
Cypher, C++, Go, Kafka, etcd, Docker, gRPC, REST
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Software Engineer Sys 3
Fremont, California, United States
$99k-$220k/yr HybridFull Time
Lam Research
Lam ResearchNASDAQ: LRCX: Manufacturing equipment used to fabricate advanced semiconductor microchips.
3+ YOEDesign and develop embedded and distributed software; strong OOP skills; proficiency in C/C++/Java/Python; experience with multithreading, real-time systems, and source control; bachelor\u0002s+ with relevant experience.
C, C++, Java, Python, GitHub Copilot, Jira, Confluence, Smalltalk, VisualWorks
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Principal Software Engineer, Endpoint Platform
Milpitas or Vancouver
$240k-$250k/yr HybridFull Time
Saviynt
Saviynt: Provides AI-powered identity governance and cloud security platforms.
2+ YOEPrincipal-level systems software engineer with 2+ years principal experience; strong C++, Rust, or Go; deep OS internals and endpoint security knowledge; experience with EDR/XDR/DLP/PAM/PEDM, ETW/eBPF, AI-assisted development tools, and AI/agent architectures.
C++, Rust, Go, EDR, XDR, DLP, PAM/PEDM, ETW, eBPF, GitHub Copilot, Cursor, Claude Code, Windsurf, ChatGPT, CI/CD, MCP, LLM
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Software Engineer ||
Santa Clara or San Jose or Fremont or Mountain View or Newark or Fairfield
$124k-$171k/yr OnsiteFull Time
Applied Materials
Applied MaterialsNASDAQ: AMAT: Produces equipment and services for chip and display manufacturing.
2+ YOEBachelor's degree in related field, 2+ years' related experience, proficiency in C/C++, .Net, C#, operating systems, networking, algorithms, multithreading; strong communication and critical thinking.
C/C++, .Net, C#, Operating Systems, Networking, Algorithms, Multi-threading
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Senior Software Engineer, Autonomous Lab
Boston or Emeryville or West Sacramento
$134k-$190k/yr HybridFull Time
Ginkgo Bioworks
Ginkgo BioworksNYSE: DNA: Designs custom microorganisms and cells for industrial manufacturing.
5+ YOE5+ years software development experience, strong Python proficiency, production software experience, bachelor’s/master’s in CS/EE or equivalent experience, strong communication, and ability to own complex systems.
Python, C#/.NET, TypeScript/React, LangChain, MCP, Catalyst, RACs, RS-232, USB, TCP/IP, OPC-UA, SiLA2, HL8, Terapagos, Stratum v2, PostgreSQL, Kubernetes, GCP, AWS, Azure, CI/CD, Git, Kafka, Temporal, ClickHouse, BigQuery, Snowflake
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Staff Software Systems Engineer
Pleasanton, California, United States
$100k-$200k/yr OnsiteFull Time
Abbott
AbbottNYSE: ABT: Manufactures medical devices, diagnostics, and nutritional health products.
6+ YOEBachelor's in software engineering or related field; 6+ years' relevant experience (or 8+ with BS); strong requirements, risk management, regulatory compliance, and cross-functional leadership skills.
AWS, Azure, GCP, DOORS, JIRA
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Staff Software Systems Engineer
Pleasanton, California, United States
$100k-$200k/yr OnsiteFull Time
Abbott
AbbottNYSE: ABT: Provides medical devices, diagnostics, and science-based nutritional products.
8+ YOEBachelor's in software engineering/computer science, 8+ years relevant experience (or 6 with MS), experience translating requirements, risk management, regulatory compliance, and cross-functional technical leadership.
AWS, Azure, GCP, DOORS, JIRA