124 software design engineer jobs at 70 companies in Crestline, CA
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Civil Design Engineer
Santa Ana, California, United States
$60k-$80k/yr OnsiteFull Time
1+ YOEB.S. in Civil Engineering, 1–3 years civil engineering experience (entry-level considered), E.I.T. preferred, proficiency with AutoCAD/Civil 3D and hydrology/hydraulics software, strong communication and technical skills.
AutoCAD 2009, Civil 3D, Hydrology Hydraulics
4d
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Design Engineer II - Water Resources
Fullerton, California, United States
$82k-$110k/yr OnsiteFull Time
2+ YOERequires 2+ years of civil engineering experience, an engineering bachelor's degree or equivalent AE experience, EIT/FE or equivalent experience, software proficiency, a California driver's license, and ability to lift 50 pounds.
AutoCAD Civil 3D, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Microsoft Project, ESRI ArcMap, ArcGIS Pro, ArcGIS Online, Bluebeam, Adobe Acrobat
1mo
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Software Development Engineer, Devices Software & Services
Irvine or Los Angeles County
$144k-$194k/yr OnsiteFull Time
3+ YOEBachelor's degree or equivalent, 3+ years professional software development, 2+ years contributing to systems architecture/design, experience programming in at least one language, familiarity with software engineering best practices and agentic tools.
Kiro, Claude, Cursor
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RFIC - PLL Design Engineer
Irvine, California, United States
OnsiteFull Time
Design and validate RFIC phase-locked loops (PLLs) and radio transceivers for wireless SoCs; collaborate across RF/analog, systems, VLSI, verification, test, and firmware/software teams.
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Software Developer IV (Ref: 116.1020.7)
Irvine, California, United States
$185k-$205k/yr HybridFull Time
8+ YOEBachelor's in Computer Science, Software Engineering, or related field and 96 months (8 years) of relevant experience required; experience designing cloud and cybersecurity architecture and mentoring engineers preferred.
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Payload Software Engineer
Irvine, California, United States
$155k-$175k/yr OnsiteFull Time
6+ YOE6+ years in embedded software using C, C++, and Python; experience with SoC/microcontroller design, Embedded Linux/Yocto, ICD development, communication protocols, and full software lifecycle from requirements to test.
C, C++, Python, Embedded Linux, Yocto, FPGA, SoC, Microcontroller
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Design Release Engineer II - Low Voltage Wire Harness
Irvine, California, United States
$96k-$120k/yr OnsiteFull Time
3+ YOEBachelors in electrical/mechanical engineering, 3+ years in automotive EDS/harness design or electrical systems integration, CAD and EDS software proficiency, hands-on harness experience preferred.
CATIA, NX, SolidWorks, Capital, Arcadia
2w
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Bridge Design Project Engineer IV
Orange, California, United States
$130k-$195k/yr HybridFull Time
6+ YOEPE in California, BA/BS plus 6 years experience (or equivalent), 6+ years bridge/transportation structures design preferred, Caltrans/AASHTO knowledge, MVR check, proficiency with bridge design software.
MicroStation, LEAP Concrete/Bridge, PTC MathCAD, CSiBridge, MIDAS Civil, AutoCAD, Civil 3D
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Software Engineer Manager
Irvine, California, United States
$237k-$300k/yr HybridFull Time
6+ YOE6+ MgmtBachelor's in CS or related plus 8 years experience (or Master's plus 6 years). Requires 6 years of technical and people leadership, system design, and engineering delivery experience.
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Sr. Software Developer
Orange or Arizona or California or Florida or Maryland or Maine or Michigan or Missouri or North Carolina or Nevada or New York or Ohio or Oklahoma or Oregon or South Carolina or Texas or Utah or Washington or Wyoming
$120k-$145k/yr RemoteFull Time
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.
ASP.NET WebForms, React, TypeScript, C#, .NET Web API, RESTful API, Claude, Redux Toolkit, Zustand, Playwright, CI/CD, Azure DevOps, AWS, ECS, Lambda, Step Functions, Bedrock, Azure, GCP
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Software and AI Engineer
Pasadena, California, United States
$200k-$300k/yr OnsiteFull Time
Collaborative software/AI engineer to design, build, and operate tools for fault-tolerant neutral atom quantum computers; prior quantum experience not required; hiring across experience levels.
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Flight Software Engineer II
Pasadena, California, United States
$123k-$139k/yr OnsiteFull Time
3+ YOEDesign and develop flight electronics, software/firmware, and test automation for spaceflight hardware; experience with RF/electronics test equipment and programming for test control required.
LabVIEW, Python, C, C++, Windows, Linux, Bash Shell, AWR Microwave Office, ADS, PSpice, HFSS, PolarFire, Xilinx, Altera, Zynq, Snapdragon, LTspice, TINA-TI, OrCAD, Altium, KiCad, Vector Network Analyzer, Spectrum Analyzer, Oscilloscope, Phase Noise Measurement System, AI
4d
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C++ Software Engineer I – Maps SDKS
Redlands, California, United States
$79k-$133k/yr OnsiteFull Time
1+ YOERequires 1+ years of software development experience, modern C++ expertise, object-oriented design, algorithms, design patterns, communication skills, and a bachelor's degree in a related field.
C++, C++11, STL, Boost, Clang, MSVC, ArcGIS, Linux, Windows, macOS, iOS, Android, Qt, OpenGL, DirectX, RESTful web services
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Full Stack Software Engineer
Irvine, California, United States
$130k-$170k/yr OnsiteFull Time
5+ YOEBachelor's in CS or related (or equivalent),5+ years software engineering,3+ years modern JavaScript frameworks,2+ years PHP plus Go or Java,experience with responsive web,SEO,accessibility,and design handoffs.
PHP, Go, Java, React, Vue, Angular, Figma, Adobe Photoshop, Google Analytics, Adobe Creative Cloud
4w
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LoopNet - Senior Software Engineer
Irvine, California, United States
$124k-$187k/yr HybridFull Time
7+ YOEBachelor's degree,7+ years production C#/.NET development,AWS experience,unit and automated testing,API/backend design,mentoring experience,experience with AI coding tools (Claude Code or GitHub Copilot).
C#, .NET, .NET Core, Claude Code, GitHub Copilot, Vue.js, React, TypeScript, Microsoft SQL, MySQL, AWS, S3, SQS, DynamoDB, ElastiCache, Apache Kafka, Datadog, Docker, Kubernetes, CI/CD, BigQuery, Databricks, Snowflake, Python
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AI Software Engineer
Lake Forest, California, United States
$104k-$173k/yr HybridFull Time
Experience building cloud-native AI services, LLM deployment and tooling, Python and ML framework experience, API design, Azure platform experience, and strong problem-solving skills.
GitHub Copilot, Python, PyTorch, TensorFlow, Model Context Protocol (MCP), Agent2Agent (A2A), Microsoft Azure, Azure Functions, AKS, API Management, AWS, GCP, .NET
2mo
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Staff Software Engineer - Cloud Platform and Azure
Irvine, California, United States
$140k-$170k/yr OnsiteFull Time
9+ YOE9+ years software engineering experience, expert Microsoft Azure and IaC (Terraform, Bicep, ARM), CI/CD (GitHub Actions/Azure DevOps), REST API design, relational databases (PostgreSQL/SQL Server), strong communication and systems modernization experience.
Microsoft Azure, .NET, TypeScript, PostgreSQL, SQL Server, Terraform, Bicep, ARM, GitHub Actions, Azure DevOps, GitHub, Azure Functions, App Services, API Management, Entra ID, Key Vault, Storage Accounts, Azure Monitoring, React, C#
3w
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Senior Design Quality Engineer for Connected Products
Orange, California, United States
HybridFull Time
5+ YOEBachelor's in engineering or STEM,5+ years in design quality/V&V for electro-mechanical products,experience with hardware/firmware/software lifecycle,DFMEA/Design for Reliability,risk management,root cause analysis,and working with global manufacturers.
DFMEA, Design for Reliability (DfR), ISO 9001
1mo
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Senior Software Engineer, Full-Stack (Power Packs)
California or San Francisco or Oakland or Berkeley or Santa Ana or New Jersey or Texas or Florida or Japan or Shanghai or Hong Kong or Canada or Mexico or Germany or France
$141k-$229k/yr HybridFull Time
5+ YOE5+ years engineering experience with strong backend focus, 3+ years Java and Spring Boot, frontend experience with Javascript/Typescript/React/NextJS, database and containerization experience, API design, and familiarity with Agile and AI tooling.
Javascript, Typescript, React, NextJS, Java, Spring Boot, PostgreSQL, DynamoDB, Docker, Kubernetes, ECS, Claude, Apache Kafka, Python, pytest, unittest, AWS, AWS Lambda, Svelte, SvelteKit, Twitch
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Staff Embedded Software Engineer
Irvine, California, United States
$160k-$190k/yr OnsiteFull Time
8+ YOERequires 8+ years developing C/C++ embedded systems, bare-metal or RTOS designs, MCU architectures, serial protocols, embedded debugging, and U.S. person or permanent resident status.
C, C++, FreeRTOS, embedded Linux, oscilloscopes, logic analyzers, hardware debuggers, CAN, RS-232, RS-422, RS-485, I2C, SPI, PCI, ARM, Texas Instruments, Linux, GNU toolchains, make, GCC, GDB, Bash, Python
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