152 software developer jobs at 71 companies in Lake Arrowhead, CA
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Sr. Software Developer
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$120k-$145k/yrRemoteFull Time
Aeries Software: Provides student information management software for K-12 school districts.
7+ YOE7+ years professional software development with Microsoft .NET stack, experience with React/TypeScript, RESTful API design, Playwright, cloud deployments (AWS preferred), practical use of Claude or similar LLM agent tools, and demonstrated technical leadership.
VSolvit: Providing technology services and data solutions for government agencies.
0+ YOE0–4 years software development experience; proficiency in C++ for desktop applications; familiarity with OOP, multithreading, Git, CMake, and Python; U.S. Citizenship and active Secret DoD clearance required; CompTIA Security+ required.
EnvistaNYSE: NVST: Manufactures and sells a comprehensive range of dental products.
3+ YOEBachelor’s degree or equivalent practical experience, 3+ years of modern C++ development, and expertise in 3D geometry, linear algebra, numerical methods, and production-quality software.
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
Bachelor's in STEM, experience in C and/or Java, familiarity with software development principles, Microsoft Office and SharePoint proficiency, ability to obtain Secret security clearance, U.S. citizenship required.
C, Java, Microsoft Office Suite, SharePoint, Simulink Test, VectorCAST, VxWorks
Esri: Developing software for digital mapping and spatial data analysis.
5+ YOE5+ years of software development experience; Java or Scala experience; REST and AWS knowledge; strong collaboration, communication, problem-solving, and analytical skills; bachelor's degree in computer science, software engineering, or STEM.
Saalex: Provides engineering, IT, and mission support for defense agencies.
7+ YOE7+ years in systems/software engineering; experience with hardware/software integration; proficiency in C++, Java, Python, or C#; DoD or defense program exposure is a plus.
Monster EnergyNASDAQ: MNST: Developer and marketer of energy drinks and beverages.
5+ YOEBachelor's in CS/Engineering, 5+ years Salesforce development experience (Apex, Lightning, TPM/REX), proficiency with Salesforce tools and CI/CD, strong communication and critical thinking skills.
TMP, TPM, REX, Apex, Lightning Web Components, Flows, Process Builder, Consumer Goods Cloud, Salesforce Developer Console, VS Code with Salesforce Extensions, SFDX CLI, Gearset, Microsoft Azure Dev Ops, Github, Workbench, Postman, Clickup
Customer Relationship Management (CRM) Software Developer II
Fullerton, California, United States
OnsiteFull Time
California State University: Public university system providing higher education and academic research.
2+ YOEBachelor's degree in a related field and two years of relevant experience or equivalent; software development, CRM, database, integration, analytical, communication, and project management skills required.
Customer Relationship Management (CRM), SQL, Microsoft Excel, JSON, ETL, APIs, Dell Boomi, Apex, .NET, Java, XML
Equus Compute Solutions: Designs and manufactures custom computer servers and storage systems.
3+ YOEBachelor's in computer engineering or computer science; 3-5 years Linux, API development/integration; experience with C, Go, Node.js, Python; production Linux experience; manufacturing/tech product development preferred.
RAVE Aerospace: Developing in-flight entertainment and connectivity systems for airlines.
10+ YOEBachelor's in CS/CE or equivalent, 10+ years embedded networking software experience, Layer 2/3 switching and multicast expertise, Linux/kernel and driver experience, advanced C/C++/Python/bash, AV and PCB familiarity, CI/CD/DevOps participation.
ENC: Manufacturer of heavy-duty transit buses and shuttle vehicles.
5+ YOEBachelor's in software engineering or related,5+ years software engineering experience,3+ years Simulink/Stateflow and CANalyzer,EV control experience,knowledge of MISRA/MAAB and ISO26262,JIRA/Confluence familiarity.
MATLAB/Simulink, Simulink, Stateflow, CANalyzer, JIRA, Confluence, GitHub, Simulink Test
MSI: Leading distributor of flooring, countertops, and hardscaping surfaces.
3+ YOE3+ years software development experience; proficiency in C#, Angular (v10+), .NET, RESTful APIs, SQL Server, unit testing, version control and DevOps tools; CS degree preferred.
Pomona Valley Hospital Medical Center: Operates an acute care hospital and regional trauma center.
4+ YOEHigh school diploma or equivalent, 4+ years IT experience; strong Microsoft Office skills; HL7 interface knowledge; development and scripting experience; server administration experience.
MSI: Leading supplier of flooring, countertops, and hardscaping surface products.
3+ YOE3+ years software development experience with C#, Angular, .NET, REST APIs, and SQL Server; degree in Computer Science or related field; familiarity with SDLC, unit testing, version control, and DevOps tools.
C#, Angular, .NET Framework, .NET Core, RESTful Web APIs, Microsoft SQL Server, Unit Testing, JIRA, TFS, GitHub, GitLab
CACINYSE: CACI: Provides information technology and professional services to government clients.
3+ YOEU.S. citizen with active Secret clearance, Security+ certification, Bachelor’s in CS/IT (or related), 3+ years developing with .NET and Angular, SQL experience, Agile familiarity, and ability to attend local on-site meetings in Norco, CA.
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
3+ YOEU.S. citizen with active Secret clearance and Security+; Bachelor’s in CS/IT; 3+ years developing with .NET and Angular; experience with SQL, Agile, strong OOP, communication, and ability to attend local on-site meetings in Norco, CA.
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
4+ YOEActive U.S. Secret clearance, bachelor’s degree or equivalent experience, 3+ years SDLC and embedded/real-time development, proficiency in C/C++/C#/Java/Python, requirements management experience.