159 jobs found in Temecula, CA

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Oct 23, 2026
Full time
Lead, Software Engineer - FPGA 1
$117.00 - $218.00 hourly
L3Harris Carlsbad, CA
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: FPGA EW Design Engineer Job Code: 45926 Job Location: Salt lake City, Utah/ Carlsbad, CA Job Schedule: 9/80, employees work 9 out of 14 days- totaling 80 hours worked- and have every other Friday off   We are seeking...
Oct 23, 2026
Full time
Specialist, Software Engineering 1
L3Harris Carlsbad, CA
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Specialist, Software Engineering Job Code: 46094 Job Location: Salt Lake City, UT/Carlsbad, CA Job Schedule: 9/80: Employees work 9 out of every 14 days- totaling 80 hours worked- and have every other Friday off   Job...
Oct 23, 2026
Full time
Specialist, Software Engineer
$97.00 hourly
L3Harris Carlsbad, CA
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Specialist, Software Engineer Job Code: 45890 Job Location: Carlsbad, CA Job Schedule: 9/80 employees work 9 out of 14 days- totaling 80 hours worked- and have every other Friday off   Job Description: The selected...
Oct 23, 2026
Full time
Associate, Software Engineer
$75,500 - $140,500 yearly
L3Harris Carlsbad, CA
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title:  Associate, Software Engineer Job Code: 46415 Job Location:  Carlsbad, CA Job Schedule: 9/80: Employees work 9 out of every 14 days – totaling 80 hours worked, and have every other Friday off    Job Description: Apply...
Oct 23, 2026
Full time
Scientist, Software Engineer
$161,500 - $257,000 yearly
L3Harris Carlsbad, CA
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Scientist, Software Engineering  Job Code: 43995 Job Location: Carlsbad, CA Job Schedule: 9/80: Employees work 9 out of every 14 days- totaling 80 hours worked- and have every other Friday off   Job Description: We are seeking...
Oct 09, 2026
Full time
Lead, Software Engineering 1
L3Harris Carlsbad, CA
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: E lectronic Warfare (EW) and Digital Communications Engineer Job Code: 45924 Job Location: Salt lake City, UT/Carlsbad, CA Job Schedule: 9/80 employees work 9 out of 14 days- totaling 80 hours worked- and have every other...
Sep 21, 2026
Full time
Sr Associate, Software Engineer
$86,000 - $160,000 yearly
L3Harris Carlsbad, CA
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Sr  Associate, Software Engineer Job Code: 41394 Job Location:  Carlsbad, CA Job Schedule: 9/80: Employees work 9 out of every 14 days – totaling 80 hours worked, and have every other Friday off    Job Description:...
Oct 21, 2026
Full time
Software Engineer II
$108,160 - $135,200 yearly
County of Riverside Riverside, CA
ABOUT THE POSITION The County of Riverside’s District Attorney’s Office is seeking to fill a Software Engineer II to support the District Attorney Office in Riverside. The Software Engineering team within the Riverside County District Attorney’s office has designed and built a sophisticated software platform entirely in-house to support the complex operations of a modern DA legal environment. The system spans multiple modules, including case management, transaction processing, reporting, data management, and real-time integrations with external agencies, all tailored to meet evolving business and compliance needs. As a Software Engineer II, incumbents will play a key role in shaping and scaling this critical platform. Incumbents will work alongside a sharp, collaborative team with strong technical backgrounds in computer science and engineering; people who care deeply about code quality, system architecture, and long-term impact. This is a unique chance to work on...
Nov 02, 2026
Full time
Software Engineer
$99,500 - $170,750 yearly
General Atomics Aeronautical Systems, Inc. Poway, CA
General Atomics Aeronautical Systems, Inc. (GA-ASI), an affiliate of General Atomics, is a world leader in proven, reliable remotely piloted aircraft and tactical reconnaissance radars, as well as advanced high-resolution surveillance systems. As part of GA-ASI, you’ll work on groundbreaking projects that directly support our mission to deliver reliable, high-performance solutions to our customers.  General Atomics is seeking a Software Developer to join the team in Poway, CA. Developer will be involved in planning of application development and deployment as well as responsible for meeting software compliance standards on specific programs or projects. Responsible for documentation, testing, maintenance, and software updates. Communicates with domain experts, outside customers, users, and management throughout the software development lifecycle.   DUTIES & RESPONSIBILITES:    Determine user requirements and specifications and plan for...
Oct 26, 2026
Full time
Embedded Software Developer, Avionics
$69,500 - $116,375 yearly
General Atomics Aeronautical Systems, Inc. Poway, CA
General Atomics Aeronautical Systems, Inc. (GA-ASI), an affiliate of General Atomics, is a world leader in proven, reliable remotely piloted aircraft and tactical reconnaissance radars, as well as advanced high-resolution surveillance systems. This position within Avionics Software is responsible for developing real-time embedded software for Remotely Piloted Aircraft. Avionics software applications include distributed real-time fault-tolerant control architectures, electro-mechanical control systems, engine and propulsion system management, power electronics, control networks, datalinks, and other aircraft subsystems and related support equipment. DUTIES AND RESPONSIBILITIES: Design, develop, test, and maintain software for flight-critical real-time embedded systems in accordance with appropriate development processes and standards Communicate with subject matter experts, cross-functional teams, users, and management throughout the software development lifecycle Maintain the...
Oct 26, 2026
Full time
Senior Software Developer (C++/Linux)
$99,500 - $170,750 yearly
General Atomics Aeronautical Systems, Inc. Poway, CA
General Atomics Aeronautical Systems, Inc. (GA-ASI), an affiliate of General Atomics, is a world leader in proven, reliable remotely piloted aircraft and tactical reconnaissance radars, as well as advanced high-resolution surveillance systems. We are currently looking for a Senior Software Engineer (C++ 17, Linux) with a degree in CS or CE to join our Mission Processing Software team group within our Mission Software Development Group in Poway, CA. As a Software Engineer for GA-ASI, you will research, design, develop and/or modify enterprise-wide end–user, system level, and data management software applications that correlate directly to the technologies that are integrated into our Unmanned Aircraft Systems (UAS). DUTIES & RESPONSIBILITIES: Design and develop C++ 17 infrastructure and services for x86 and ARM 9 systems. Use Petalinux build tools for ARM 9 systems. Responsible for unit testing, integration testing, software maintenance, and documentation and meeting...
Oct 26, 2026
Full time
Software Developer
$84,000 - $140,625 yearly
General Atomics Aeronautical Systems, Inc. Poway, CA
General Atomics Aeronautical Systems, Inc. (GA-ASI), an affiliate of General Atomics, is a world leader in proven, reliable remotely piloted aircraft and tactical reconnaissance radars, as well as advanced high-resolution surveillance systems. General Atomics has an exciting opportunity for a Software Developer to join the team in Poway CA.  Under general supervision and with regular review, this position researches, designs, develops and modifies enterprise-wide end-user, system level, and data management software applications.  The Software Developer will contribute to planning of application development and deployment and will be responsible for meeting software compliance standards.  This role will evaluate integration of software applications with the overall computing environment and will be responsible for documentation, testing, maintenance, and software updates.  The selected candidate will communicate with domain experts, users, and management...
Oct 26, 2026
Full time
Software Developer
$84,000 - $140,625 yearly
General Atomics Aeronautical Systems, Inc. Poway, CA
General Atomics Aeronautical Systems, Inc. (GA-ASI), an affiliate of General Atomics, is a world leader in proven, reliable remotely piloted aircraft and tactical reconnaissance radars, as well as advanced high-resolution surveillance systems. Under general supervision and with regular review, this position researches, designs, develops and/or modifies enterprise-wide end-user, system level, and data management software applications. They will contribute in planning of application development and deployment as well as responsible for meeting software compliance standards. The role will evaluate integration of software applications with the overall computing environment. They will be responsible for documentation, testing, maintenance, and software updates. The selected will communicate with domain experts, users, and management throughout the software development lifecycle.  DUTIES & RESPONSIBILITIES: Determine user requirements and specifications and plan for software...
Oct 26, 2026
Full time
Senior Software Developer
$99,500 - $170,750 yearly
General Atomics Aeronautical Systems, Inc. Poway, CA
Job Summary General Atomics Aeronautical Systems, Inc. (GA-ASI), an affiliate of General Atomics, is a world leader in proven, reliable remotely piloted aircraft and tactical reconnaissance radars, as well as advanced high-resolution surveillance systems. DUTIES AND RESPONSIBILITIES: Analyze user needs and requirements, develop software specifications, and contribute to software development planning within the broader organizational and program context. Design, implement, integrate, test, document, and maintain software applications and components. Develop and execute software test plans, test procedures, and test cases in collaboration with stakeholders throughout the software development life cycle. Troubleshoot and resolve software issues, including issues associated with software and hardware integration. Debug, modify, and enhance existing software to support evolving requirements, technologies, and operational environments. Apply sound software engineering practices,...
Oct 26, 2026
Full time
Senior Software Developer
$118,500 - $207,750 yearly
General Atomics Aeronautical Systems, Inc. Poway, CA
Job Summary General Atomics Aeronautical Systems, Inc. (GA-ASI), an affiliate of General Atomics, is a world leader in proven, reliable remotely piloted aircraft and tactical reconnaissance radars, as well as advanced high-resolution surveillance systems. DUTIES AND RESPONSIBILITIES: Analyze user needs and requirements, develop software specifications, and contribute to software development planning within the broader organizational and program context. Design, implement, integrate, test, document, and maintain software applications and components. Develop and execute software test plans, test procedures, and test cases in collaboration with stakeholders throughout the software development life cycle. Troubleshoot and resolve software issues, including issues associated with software and hardware integration. Debug, modify, and enhance existing software to support evolving requirements, technologies, and operational environments. Apply sound software engineering practices,...
Oct 26, 2026
Full time
Software Developer
$69,500 - $116,375 yearly
General Atomics Aeronautical Systems, Inc. Poway, CA
General Atomics Aeronautical Systems, Inc. (GA-ASI), an affiliate of General Atomics, is a world leader in proven, reliable remotely piloted aircraft and tactical reconnaissance radars, as well as advanced high-resolution surveillance systems. General Atomics has an exciting opportunity for a Software Developer to join the team in Poway CA.  Under general supervision and with regular review, this position researches, designs, develops and modifies enterprise-wide end-user, system level, and data management software applications.  The Software Developer will contribute to planning of application development and deployment and will be responsible for meeting software compliance standards.  This role will evaluate integration of software applications with the overall computing environment and will be responsible for documentation, testing, maintenance, and software updates.  The selected candidate will communicate with domain experts, users, and management...
Oct 26, 2026
Full time
Aerospace Flight Software Engineer
$99,500 - $170,750 yearly
General Atomics Aeronautical Systems, Inc. Poway, CA
General Atomics Aeronautical Systems, Inc. (GA-ASI), an affiliate of General Atomics, is a world leader in proven, reliable remotely piloted aircraft and tactical reconnaissance radars, as well as advanced high-resolution surveillance systems. We are seeking a highly skilled and motivated Senior Engineer to design, develop, and enhance UAV autopilot software. As part of GA-ASI, you’ll work on groundbreaking projects that directly support our mission to deliver reliable, high-performance solutions to our customers. This position independently determines approaches/solutions for the design, development and/or modifications of embedded software. This position collaborates with domain experts, users, and management throughout the entire software development lifecycle.   Summary: Under general supervision with limited review, this position independently determines approaches/solutions for the design, development and/or modification of specific programs or projects for...
Oct 26, 2026
Full time
Software Developer
$84,000 - $140,625 yearly
General Atomics Aeronautical Systems, Inc. Poway, CA
General Atomics Aeronautical Systems, Inc. (GA-ASI), an affiliate of General Atomics, is a world leader in proven, reliable remotely piloted aircraft and tactical reconnaissance radars, as well as advanced high-resolution surveillance systems. Under general supervision and with regular review, this position researches, designs, develops and/or modifies enterprise-wide end-user, system level, and data management software applications. They will contribute in planning of application development and deployment as well as responsible for meeting software compliance standards. The role will evaluate integration of software applications with the overall computing environment. They will be responsible for documentation, testing, maintenance, and software updates. The selected will communicate with domain experts, users, and management throughout the software development lifecycle.  DUTIES & RESPONSIBILITIES: Determine user requirements and specifications and plan for software...
Oct 26, 2026
Full time
Software Developer
$84,000 - $140,625 yearly
General Atomics Aeronautical Systems, Inc. Poway, CA
General Atomics Aeronautical Systems, Inc. (GA-ASI), an affiliate of General Atomics, is a world leader in proven, reliable remotely piloted aircraft and tactical reconnaissance radars, as well as advanced high-resolution surveillance systems. Under general supervision and with regular review, this position researches, designs, develops and/or modifies enterprise-wide end-user, system level, and data management software applications. They will contribute in planning of application development and deployment as well as responsible for meeting software compliance standards. The role will evaluate integration of software applications with the overall computing environment. They will be responsible for documentation, testing, maintenance, and software updates. The selected will communicate with domain experts, users, and management throughout the software development lifecycle.  DUTIES & RESPONSIBILITIES: Determine user requirements and specifications and plan for software...
Oct 26, 2026
Full time
Software Developer
$84,000 - $140,625 yearly
General Atomics Aeronautical Systems, Inc. Poway, CA
General Atomics Aeronautical Systems, Inc. (GA-ASI), an affiliate of General Atomics, is a world leader in proven, reliable remotely piloted aircraft and tactical reconnaissance radars, as well as advanced high-resolution surveillance systems. DUTIES AND RESPONSIBILITIES: Determine user requirements and specifications and plan for software development within the broader organizational scope. Software development includes end-user, system level, and data management applications. Formulate detailed plans for the implementation of software solutions. In addition to program design this includes determining language, platform, and resource requirements. Implementation of design including coding, testing, and documentation. Deployment of applications across the enterprise including cross- platform compliance and insuring availability of necessary resources. Code maintenance including debugging and updating to keep pace with the evolving environment. Assist in planning for future...