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81 computer systems software developer jobs at 30 companies in Escondido, CA

2w
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Senior Systems Software Engineer
Austin or San Diego
OnsiteFull Time
Saronic
Saronic: Developing autonomous surface vessels for defense and maritime applications.
3+ YOEBachelor’s or Master’s degree in computer science, software engineering, or related field; 3+ years for senior engineers or 8+ years for staff engineers; C/C++ or Rust experience and embedded systems expertise.
NixOS, C, C++, Rust, Embedded Linux, RS-232, CAN, TCP/IP, UDP
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2w
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Software Developer
Poway, California, United States
$72k-$110k/yr OnsiteFull Time
General Atomics Aeronautical Systems, Inc.
General Atomics Aeronautical Systems, Inc.: U.S. private defense contractor designing unmanned aircraft, radars, and mission systems for military, security, and civil customers.
0+ YOEBachelor's degree in computer science, information systems, or related discipline, or equivalent experience; C and C++ proficiency; software development knowledge; and ability to obtain and maintain a DoD security clearance.
C, C++
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1w
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Software Engineer III
San Diego, California, United States
$111k-$185k/yr OnsiteFull Time
Scientific Research Corporation
Scientific Research Corporation: Engineering and information technology services for government and industry.
5+ YOEBachelor's degree or equivalent experience; 5+ years in software, computer design, or networks; 2+ years in systems/software engineering; Security+ and Top Secret/SCI clearance; U.S. citizenship required.
C, C++, Java, JavaScript, VMware vCenter, Ansible, PowerShell, Bash, Bitbucket, Jenkins, Artifactory, Confluence
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2w
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Supervisor Senior Staff Software Developer
Poway, California, United States
$155k-$278k/yr OnsiteFull Time
General Atomics Aeronautical Systems, Inc.
General Atomics Aeronautical Systems, Inc.: U.S. private defense contractor designing unmanned aircraft, radars, and mission systems for military, security, and civil customers.
13+ YOEBachelor's, master's, or PhD in computer science, information systems, or related discipline with 13–18+ years of software development experience; leadership, communication, travel, and DoD clearance eligibility required.
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2mo
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Computer Engineer II
San Diego or Newport
$79k-$109k/yr HybridFull Time
Noblis
Noblis: Nonprofit science, technology, and strategy organization for government missions.
3+ YOEBachelor's in Computer/Electrical/Electronics Engineering or Mathematics with CS concentration, 3+ years computer design/software/network experience, US citizen with DoD Secret or able to obtain, submarine/networked systems experience, familiarity with PEO C4I AI process, proficient with Microsoft Applications.
PEO C4I AI, CANES (AN/USQ-208), SubLAN (AN/USQ-177), ADNS, Tactical Networks Next Generation, Microsoft Applications
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15h
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Senior Software Engineer - Cloud Streaming
Aliso Viejo, California, United States
$177k-$266k/yr HybridFull Time
Sony Interactive Entertainment
Sony Interactive Entertainment: Global leader in interactive entertainment, hardware, and digital network services.
7+ YOEBachelor's degree in computer science, computer engineering, or equivalent experience; 7+ years developing and operating production software, with Rust, Kubernetes, Linux, distributed systems, testing, and infrastructure automation experience.
Rust, Kubernetes, Linux, Git, Docker, Prometheus, Grafana, OTel, OpenSearch, Java, C++, Ansible, AWX, Codex, Claude
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3d
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Software Engineer - Windows on Snapdragon
Tijuana, Baja California, Mexico
OnsiteFull Time
Qualcomm
QualcommNASDAQ: QCOM: Global leader in wireless technology, semiconductor design, and intelligent computing.
5+ YOEBachelor's degree in engineering, information systems, computer science, or related field; 5+ years of software engineering experience preferred. Requires Python and C# expertise plus Windows, database, and software development skills.
Python, C#, ASP.NET, HTML, CSS, JavaScript, SQL, PowerShell, CMD, BAT, Git, Perforce, Windows, Linux, C/C++, Jenkins, Artifactory, Visual Studio, ARM assembly, WinDbg, JTAG, BIOS, UEFI, ACPI
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2mo
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Computer Engineer II
San Diego or Newport
$79k-$109k/yr OnsiteFull Time
Noblis
Noblis: Nonprofit science, technology, and strategy organization for government missions.
3+ YOEBachelor's in engineering or mathematics (CS concentration), 3+ years in computer design/software or networks, US citizen with DoD Secret clearance (or able to obtain), experience with submarine/networked systems and PEO C4I AI, proficient with Microsoft Applications.
Microsoft Applications, CANES (AN/USQ-208), SubLAN (AN/USQ-177), ADNS, PEO C4I AI
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1mo
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Senior Software Engineer
Carlsbad, California, United States
$130k-$180k/yr OnsiteFull Time
Nordson ASYMTEK
Nordson ASYMTEKNASDAQ: NDSN: Global manufacturer of precision technology for dispensing and coating.
7+ YOEBS in Computer Science,7+ years software experience,expert C#/.NET for Windows,WPF desirable,motion systems and hardware interface experience,EM/vision knowledge and Python/C++ are a plus.
C#, .NET, WPF, C++, Python, MS Windows
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3w
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Systems Integration Developer
Redwood City or Austin or Boston or Ann Arbor or Los Angeles or New York City or San Diego
$150k-$180k/yr HybridFull Time
Gunderson Dettmer
Gunderson Dettmer: Private international law firm advising startups, venture capital investors, and emerging companies.
Bachelor's degree in computer science, information systems, or related technical field; proficiency with Boomi, C#, .NET, PowerShell, and SQL Server; experience with enterprise integrations, automation, AI agents, and Azure services.
Dell Boomi, Microsoft Copilot Studio, PowerShell, SQL, Microsoft SharePoint, Microsoft 365, SSIS, SSRS, SQL Server, C#, .NET, Power Automate, Dataverse, Microsoft Teams, Dynamics 365, Azure Logic Apps, Azure AD, Azure Data Factory, Azure App Services, Azure DevOps, Application Insights, Intapp, Aderant Expert, iManage Work, Litera Compare, Clean, Peppermint (CRM product)
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2w
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Software Engineer
Sunnyvale or Washington or San Diego or Fort Walton Beach or Ann Arbor or London or Stuttgart or Munich or Stockholm or Bangalore or Seoul or Tokyo
$183k-$244k/yr OnsiteFull Time
Applied Intuition
Applied Intuition: Providing digital infrastructure for physical AI and autonomy.
1+ YOEBachelor’s in computer science or related field; 1+ year experience; Python, Go or C++, scalable systems, data pipelines, deep learning, SQL, Git, cloud, containerization, and orchestration.
Python, Go, C++, SQL, Git, Cloud infrastructure, Containerization, Orchestration tools
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2mo
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Software Build Engineer
San Diego, California, United States
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designing and manufacturing consumer electronics, software, and digital services.
Collaborating across software, hardware, localization, QA, and PM teams to integrate features and deliver production build systems; experience with distributed computing, cloud services, and virtualization; support for macOS, iOS, watchOS, tvOS, and Xcode.
distributed computing, cloud services, virtualization technologies, macOS, iOS, watchOS, tvOS, Xcode
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4d
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Engineer Embedded Software
San Diego or Rancho Santa Fe
$92k-$138k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Global aerospace and defense technology.
2+ YOEBachelor's in Computer Engineering or STEM with 2 years' related experience, or master's with 0 years; C/C++, object-oriented programming, embedded real-time systems, software lifecycle, Agile, and Secret clearance required.
C, C++, Rust, Jira, Bitbucket, Git, Xilinx, Zynq, Ultrascale+, VERSAL, Yocto, Petalinux, I2C, SPI, UART, PCIe, Ethernet, TCP/IP, Linux, VHDL, Verilog, FPGA, PowerPC, IBM Rhapsody, IBM DOORS, IBM Clearcase, Green Hills AdaMulti, Vitis, Vivado, HAIPE, OTNK, IKEF
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4d
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Engineer Embedded Software
San Diego or Rancho Carmel
$92k-$138k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Global aerospace and defense technology.
2+ YOEBachelor's in Computer Engineering or STEM with 2 years' related experience, or master's with 0 years. Requires C/C++, object-oriented programming, embedded real-time systems, software lifecycle, Agile tools, and Secret clearance.
C, C++, Jira, Bitbucket, Git, Rust, Xilinx, Zynq, Ultrascale+, VERSAL, Yocto, Petalinux, I2C, SPI, UART, PCIe, Ethernet, TCP/IP, Vitis, Vivado, HAIPE, OTNK, IKEF, Linux, PowerPC, VHDL, Verilog, FPGA, IBM Rhapsody, DOORS, Clearcase, Green Hills AdaMulti
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3mo
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Software Engineer, Embedded Linux - Uncrewed Aircraft Systems
San Diego, California, United States
$115k-$185k/yr HybridFull Time
TrellisWare Technologies
TrellisWare Technologies: Private U.S. defense-communications developing tactical radios and resilient waveforms for military and public-safety users.
4+ YOEBachelor’s degree in Electrical/Computer Engineering or Computer Science; 4+ years embedded Linux; C++/Python; 2+ years Yocto; SDRs and C2 links; lab tools; ARM processors.
Yocto Project, C++, Python, HTTP/HTTPS, TCP/UDP, SSL/TLS, Embedded Linux, Oscilloscope, Logic Analyzer, Git, Compilers, Linkers, Debuggers
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1w
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Wireless Embedded Software Developer, Simulation Foundations, Amazon Leo
San Diego or Redmond
$144k-$194k/yr OnsiteFull Time
Kuiper Systems
Kuiper SystemsNasdaq Global Select Market: AMZN: Developing a low Earth orbit satellite network to deliver high-speed, low-latency broadband internet connectivity.
3+ YOERequires 3+ years of professional software development, 2+ years designing or architecting systems, and programming experience. Bachelor's degree in computer science or equivalent preferred.
RTOS, bare-metal, source control management
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1d
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AI Software Developer Intern
San Diego, California, United States
$62k-$141k/yr OnsitePart Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Global firm providing management, technology, and engineering consulting services.
Current student pursuing a bachelor's degree in computer science, cybersecurity, information systems, engineering, or STEM; Python and Git experience; programming fundamentals; ability to obtain Secret clearance.
Python, Git, REST APIs, web services, scikit-learn, TensorFlow, PyTorch, LLM, AWS, Azure, GCP, Docker
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1d
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Senior Software Engineer (Full Stack)
Aliso Viejo, California, United States
$200k-$370k/yr HybridFull Time
StubHub
StubHubNYSE: STUB: Global secondary ticketing marketplace connecting fans and sellers for sports, music, theater, and other live events.
3+ YOEMaster’s in computer science or related field plus 3 years’ experience, or bachelor’s plus 5 years. Requires .NET, C#, TypeScript, React, SQL Server, APIs, microservices, and distributed systems experience.
.NET, C#, TypeScript, React, SQL Server
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3mo
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Software Engineer Intern (2026 Summer)
San Diego, California, United States
$5k-$7k/mo OnsiteInternship
Whova
Whova: Private event-management software serving event organizers with registration, networking, and marketing tools.
Currently enrolled as a junior/senior, master’s, or doctoral student in a computer science/engineering field; strong understanding of data structures, algorithms, and computer systems.
JavaScript, TypeScript, HTML, CSS, REST APIs, Front-end development, Back-end development
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2d
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GenAI Python Systems Engineer – Senior Associate
Chicago or Raleigh or Charlotte or Cincinnati or Cleveland or Columbia or Columbus or Dallas or Baltimore or Richmond or Rosemont or Sacramento or Boston or St. Louis or Salt Lake City or San Antonio or San Diego or San Francisco or Seattle or Albany or Stamford or Tampa or Atlanta or Toledo or Austin or Tulsa or Washington or Denver or Des Moines or Detroit or Buffalo or Florham Park or Fort Worth or Greensboro or Hartford or Houston or Indianapolis or Grand Rapids or Irvine or Jacksonville or Kansas City or Las Vegas or Little Rock or Los Angeles or Louisville or Birmingham or Fayetteville or Miami or Milwaukee or Minneapolis or Nashville or New Orleans or New York City or Oklahoma City or Philadelphia or Phoenix or Pittsburgh or Portland
$77k-$202k/yr OnsiteFull Time
PwC
PwC: Global professional services network providing audit, tax, and consulting services.
3+ YOEBachelor's degree and 3+ years of experience required. Preferred fields include data science, AI, computer science, information systems, or engineering. Python, machine learning, NLP, and cloud or data platform credentials preferred.
Python, AWS, Google Cloud, Microsoft Azure, Databricks, Snowflake, machine learning libraries, NLP
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