36 software developer jobs at 22 companies in Keyes, CA
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Sr. Software Engineer
Los Gatos, California, United States
$145k-$175k/yr OnsiteFull Time
7+ YOESenior software engineer with 7+ years in C++, Windows, and regulated medical devices; experience with IEC 62304/FDA; strong problem-solving and cross-functional collaboration.
C++, Windows, Visual Studio, Git
1mo
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Senior Software Engineer, Operator Tools
Byron, California, United States
$180k-$275k/yr RemoteFull Time
5+ YOE5+ years software development with strong C++ and/or Python, desktop (Qt/Electron) and web UI experience, telemetry/embedded integration, protocol parsing, and building UIs for operational use.
C++, Python, Qt, Electron, React, Git, GitHub, MAVLink, UDP, serial
4d
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Senior Software Engineer I (Java)
Sacramento County or El Dorado County or Placer County or Yolo County or Alameda County or Folsom
$140k-$160k/yr HybridFull Time
3+ YOE3+ years software engineering experience, expertise in object-oriented design, concurrency, data structures, Java/TypeScript, SQL, EMR not required, experience with high-volume data ingestion and agile methodologies.
Java, Typescript, IntelliJ, Git, Webpack, SQL, OPC-DA, OPC-UA, MQTT, Modbus
2d
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Software Developer-Mid Career
Livermore, California, United States
$176k-$267k/yr HybridFull Time, Contract
Bachelor's degree or equivalent experience; advanced C++, Java, Lua, Python, Linux, Windows, SDLC, Git, and GitLab/GitHub experience; active DOE Q or Top Secret clearance required.
C++, Java, Lua, Python, Linux, Windows, Git, GitLab, GitHub, SDLC
2mo
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Software Engineer, Distributed Systems
San Francisco or Alameda County or Contra Costa County or Marin County or Napa County or San Mateo County or Santa Clara County or Solano County or Sonoma County
$160k-$180k/yr OnsiteFull Time
2+ YOE2+ years building backend systems, experience with distributed systems, operating/maintaining critical tier 0 services, knowledge of monitoring and alerting, familiarity with open source and cloud environments.
Elixir, GCP, AWS, Salt, Terraform, k8s
2mo
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Software Engineer 5 - Ads Eventing
Los Gatos, California, United States
$388k-$619k/yr OnsiteFull Time
Experience with real-time, low-latency distributed systems and data pipelines; ad tech knowledge; JVM languages; strong communication.
Apache Flink, Java, Scala, Kotlin, Distributed caching, APIs and services, Druid
1mo
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Senior Software engineer, Backend
Livermore or California
$180k-$220k/yr HybridFull Time
8+ YOEBachelor's in CS or related; 8+ years building backend integrations with third-party systems; experience with Python and TypeScript/Node.js, event-driven systems, GIS, CJIS/FedRAMP environments, and cloud-native GCP services.
Python, TypeScript, Node.js, MQTT, WebSockets, Kafka, REST, gRPC, Mapbox, ESRI, PostGIS, GeoJSON, GCP, Pub/Sub, Cloud Run, IAM, Jamf, Intune, Kandji, OAuth, OIDC, SAML, mTLS, SCIM, Tyler, Hexagon, Central Square, Mark43, RapidSOS, FirstNet
3d
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Senior Application Developer
Sacramento County or Elk Grove or Sacramento or Lodi or United States
$10k-$13k/mo HybridFull Time
Expert-level software architect required for mission-critical AI systems, with experience in enterprise generative AI, Azure services, application development, security, databases, SDLC, Agile, and Scrum.
Artificial Intelligence (AI), MCP (Model Context Protocol), RAG, WinUI, CoPilot studio, Azure OpenAI, Azure speech services, Microsoft Foundry, GPT-realtime-2.1, GPT-Image-2, GPT 5.1, GPT-Image-1-Mini, PowerPlatform, HL7, Microsoft ASP.NET, MS IIS, MS SSRS, MS SQL Server, MS .Net Framework, C#, Visual Basic, Web Services, MS Visual Studio, MS Windows OS, XAML, JSON, MSIX, RAG API, Terminal Services, PowerShell
3mo
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Software Engineering Manager, Enterprise Supervision
Modesto or Plano
$85k-$130k/yr HybridFull Time
4+ YOE4+ MgmtLead software engineering teams; 4+ years of leadership; AWS cloud experience; hybrid Modesto/Plano; visa sponsorship not available.
AWS, Lambda, SQS, RDS, ECS, PHP, Node.js, MySQL, RESTful API, CI/CD
2mo
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Senior Enterprise Application Developer
Hollister, California, United States
$85k-$125k/yr HybridFull Time
5+ YOE5+ years in enterprise application development; NetSuite, Salesforce, Magento, MasterControl; API integration; Power BI; on-call support; mentoring.
NetSuite, Salesforce, Magento, MasterControl, Power BI, SuiteScript, REST APIs, SOAP, .NET, Node.js, Python
2mo
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Full Stack Engineer, Senior (Azure)
Oakland or California or Long Beach or El Dorado Hills or Huntington Park or Lodi or Rancho Cordova
$116k-$174k/yr HybridFull Time
4+ YOE4+ years enterprise app/cloud experience, 4-7 years software development with API focus, 3+ years Microsoft Azure (API Management, Functions/App Services, Azure AD) experience, REST/OpenAPI/MuleSoft, C#/.NET/Java/Python, CI/CD and IaC (Ansible), Docker; healthcare domain preferred.
Microsoft Windows, Linux Server, Remote Desktop Services, Microsoft Azure, Microsoft Azure API Management, Microsoft Azure Functions, Microsoft Azure App Services, Microsoft Azure AD, REST, HTTP, JSON, OpenAPI (Swagger), MuleSoft, C#/.NET, Java, Python, Service Bus, Event Grid, Bitbucket Pipelines, GitHub Actions, Ansible, Docker, AWS, GCP, Citrix
4w
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Project Engineer I (Land Development)
Livermore, California, United States
$75k-$104k/yr OnsiteFull Time
0+ YOEBachelor's in civil engineering, 0–5 years land development experience, EIT preferred, proficiency with AutoCAD Civil 3D and design software, Microsoft Office familiarity.
AutoCAD Civil 3D, Bluebeam, Microsoft Office, Adobe, Agtek, Hydrology/Hydraulic Software
1w
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R&D Engineering, Staff Engineer
Livermore, California, United States
$120k-$180k/yr HybridFull Time
4+ YOE4+ years developing computational mechanics or HPC simulation software; strong Fortran/C/C++ and parallel programming (OpenMP,MPI); GPU experience (CUDA/OpenACC) preferred; BS/MS in relevant field.
Fortran, C, C++, OpenMP, MPI, CUDA, OpenACC, OpenMP Offload, LS-DYNA
1w
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Project Engineer
Livermore, California, United States
$100k-$110k/yr OnsiteFull Time
5+ YOEBachelor's degree, minimum 5 years progressive project delivery experience, ability to obtain DOE clearance, strong written/oral skills, software proficiency, and ability to work full-time onsite.
Newforma, NTESS, Computer Aided Drafting
3mo
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PMP Engineer
Bakersfield or Stockton or Ontario or San Diego or Costa Mesa or Fresno or Concord or San Jose or Los Angeles
$80k-$125k/yr OnsiteContract
2+ YOEElectrical engineering/tech background; 2+ years in maintenance planning/scheduling for BESS/energy; solar and battery storage experience; strong communication and collaboration; planning software and analytical tools; data-driven decisions; electrical safety; MS Office.
Planning software, Analytical tools, Microsoft Office
1mo
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Senior/Principal R&D Systems Engineer - Special Programs, Onsite
Livermore, California, United States
$140k-$281k/yr OnsiteFull Time
5+ YOEBachelor's degree + 5 years relevant experience (or equivalent); ability to obtain DOE Q-level security clearance with SCI; systems engineering, requirements, testing, IT/software architecture, and data analysis skills; ability to work onsite in Livermore, CA.
2mo
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Compliance Engineer
Livermore, California, United States
$102k-$116k/yr OnsiteFull Time
3+ YOEBachelor’s degree in Electronics, Information Systems, Engineering, or related field; 3+ years in compliance, security engineering, risk management; familiarity with CE, RED, FCC, ANATEL; cybersecurity and certification experience.
Hardware, Software, Cybersecurity, Risk Assessment, Documentation
2mo
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Staff Engineer Firmware
Pleasanton, California, United States
$163k-$214k/yr OnsiteFull Time
8+ YOE8-12 years embedded systems with ARM, C/C++, Rust; BS/MS or PhD in EE/CE/CS; strong leadership and mentoring; hardware-software integration; experience in real-time control and embedded Linux.
C, C++, Rust, ARM, UART, TCP, MMAP, Linux, Embedded Linux, Python, CI/CD, Oscilloscopes, Function generators, Voltmeters, Development tooling
1d
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Fintech Co-Founder / CTO (100 % remote) (m/f/d)
Modesto, California, United States
€500k/yr RemoteFull Time
Entrepreneurial experience, willingness to own and scale a startup to €100M+ in revenue, excellent English communication skills, and residence in or willingness to relocate to Europe or the Americas.
1mo
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Postdoctoral Scholar in Computational Biophysics
Merced, California, United States
$71k-$86k/yr OnsiteFull Time
PhD in a related field, experience with Linux, programming (Python/Perl/C/Fortran), molecular dynamics software (CHARMM/OpenMM/NAMD/GROMACS), and a record of peer-reviewed publications.
Linux, Python, Perl, C, Fortran, CHARMM, OpenMM, NAMD, GROMACS
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