1,050+ Systems Software Developer Jobs in Costa Mesa, CA

Irvine, CA

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Portal & wsadmin scripting), Apache Tomcat (preferred)Reporting ToolsSystemware, Power BI, Java Web reportingIDE ToolsIntelliJ, Eclipse, RAD Version ControlsGIT, SVNLoad/Performance TestingNeotys NeoLoad, Apache JMeter.Collaboration & ToolsJIRA, Confluence, Microsoft Office/SharePointMethodologySDLC, AgileIncident ReportingService Now SNOW incident tracking OtherIBM MQ and enterprise application support (500+ apps, dealer networks, high-availability architectures).

Programming languages	COBOL II, COBOL
Databases	DB2/UDB, SQL Server, MySQL, Oracle,
Technical Skills	TSO, VSAM, JCL, CICS environments,
Software	MQ Series, Stored Procedures. 24 days ago Los Angeles, California p>The Principal Information Systems Analyst (Lead Electronic Data Interchange – (EDI) Developer) serves as the HSH technical lead for transforming data on homelessness services into Medicaid claims and managing the end-to-end Electronic Data Interchange – (EDI) workflow for claims billing. The position combines hands-on technical oversight with operational leadership, working closely with program partners, clearing houses, finance, and internal data engineering staff to maintain a reliable, auditable, and evolving claims process for non-traditional Medicaid services. 30+ days ago El Segundo, CA $135,600–$169,400 / year p>Overview: KBR is seeking a proactive and technically fluent Technical Program Manager (TPM) with experience in DoD Agile software acquisition, particularly in satellite communications (SATCOM) systems. Support Agile planning and delivery across vendor-led development teams, including backlog alignment, sprint execution tracking, and product increment reviews. 21 days ago Hawthorne, California $110,000–$164,000 / year Leveraging cutting edge AI-driven generative design and automated manufacturing, our ex-MIT, Harvard, and NASA JPL team work to create the most advanced payload-specific spacecraft at scale in weeks over months. Our AI software stack, Zenith, turns raw mission requirements into flight-ready spacecraft using a pipeline of agentic AI systems, embedded simulation, and hardware-in-the-loop validation. 30+ days ago CA Remote $176,700–$190,000 / year A DAY IN THE LIFE: Senior Software Engineer II at Tandem are also responsible for: • Designs, implements, and maintains the embedded firmware build infrastructure, including build orchestration, tool chains, configuration systems, and artifact generation. • Hands-on experience building CI/CD pipelines and build/test/release automation (e.g., GitHub Actions, Azure) • Experience in the field of embedded software for medical device software or related industry preferred. 30+ days ago Irvine, CA $189,884–$242,960 Provide leadership and direct the activities of software engineers focused on the design of new products, enhancement of existing designs and improvement of software architecture design processes and procedures. Headquartered in the United States, TP-Link Systems Inc. is a global provider of reliable networking devices and smart home products, consistently ranked as the world’s top provider of Wi-Fi devices. 7 days ago New Orange, CA $30–$40 / hour div> KORE1, a nationwide provider of staffing and recruiting solutions, has an immediate opening for a Technical Writer: Software / API projects (SOPs, FAQs, How-Tos, Systems Architectural Diagrams, etc) The Technical Documentation Specialist partners closely with product, engineering, and operational teams to create clear, accurate, and user-focused technical documentation. This role is ideal for a detail-oriented communicator who enjoys learning new technologies, collaborating across disciplines, and building documentation that scales with evolving platforms and roadmaps. Documentation & Content Development. Today Irvine, CA li>Provide leadership and direct the activities of software engineers focused on the design of new products, enhancement of existing designs and improvement of software architecture design processes and procedures. Headquartered in the United States, TP-Link Systems Inc. is a global provider of reliable networking devices and smart home products, consistently ranked as the world's top provider of Wi-Fi devices. 30+ days ago Irvine, CA $37.26–$68.93 / hour p>Best known for iconic video game universes including Warcraft, Overwatch, Diablo, and StarCraft, Blizzard Entertainment, Inc. (www.blizzard.com), a division of Activision Blizzard, which was acquired by Microsoft (NASDAQ: MSFT), is a premier developer and publisher of entertainment experiences. This is a unique opportunity to work closely with cross‑disciplinary partners to support both creative and technical goals, leverage platform SDKs, and solve complex challenges that bring immersive, high‑fidelity gameplay to life across a wide range of hardware. 19 days ago El Segundo, CA $128,350–$188,750 / year p>Millennium Space Systems also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. Drug Free Workplace: Millennium Space Systems, a Boeing Company, is a Drug Free Workplace (DFW) where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies. 20 days ago Torrance, CA $141,380–$224,500 / year em>Eligibility to Work Poster (English) \| Eligibility to Work Poster (Spanish). Pay Range $141,380—$224,500 USD What We Offer:. 18 days ago Torrance, CA $163,270–$224,500 / year In this role, you will have the opportunity to work closely with experienced automation and software engineers to develop and implement innovative algorithms for task and motion planning plus computer vision in robotic systems. Products created using DAPS are superior in performance, lower in cost, rapidly customizable to meet mission and customer-specific requirements, faster to market, and scalable on demand to high volume production. 19 days ago Long Beach, CA $181,000–$248,500 / year li>Implement fault detection and recovery software for communication hardware, along with command, telemetry, and mode management software for each comms subsystem - because a bug in a packet parser or driver can mean a lost downlink pass and science data that sits on disk longer than planned. About the Role: Own the application-level software on the optical terminal processor - thermal control loops, fast steering mirror control interface, and health monitoring - writing the higher-level software that sits on top of FPGA gateware and interfaces to the payload network. 30+ days ago Irvine, CA $121,500–$224,880 / year p>Best known for iconic video game universes including Warcraft, Overwatch, Diablo, and StarCraft, Blizzard Entertainment, Inc. (www.blizzard.com), a division of Activision Blizzard, which was acquired by Microsoft (NASDAQ: MSFT), is a premier developer and publisher of entertainment experiences. In this role, you will lead and support a team of engineers focused on advancing the core technology that powers the game, including streaming, asset loading, job scheduling, performance systems, platform support, and key runtime systems across audio, physics, UI, VFX, and more. 19 days ago Costa Mesa, CA $166,000–$220,000 / year p>ABOUT THE TEAM: Anduril's Maritime Division has assembled a diverse team of experts in software, robotics, artificial intelligence, sensor fusion, and data analysis to create software and hardware solutions that radically evolve the capabilities of our customers. To ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process. 30+ days ago Redondo Beach, CA $160,001–$200,000 / year li>Review acquisition milestone ground systems design documentation for adequacy, accuracy and completeness, and identify cost, schedule and technical risks/opportunities, and provide mitigation strategies through formal and informal comments. Participate in and witness ground systems testing to verify internal and external interfaces; review and correlate post-test data to ensure ground systems requirements are met. 30+ days ago El Segundo, CA $86,800–$198,000 / year You'll collaborate with software developers, cyber engineers, SATCOM operators, systems engineers, and acquisition leads to ensure the software remains aligned with mission needs and integrates effectively with the broader SATCOM enterprise. Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. 24 days ago El Segundo, CA $121,000–$151,000 / year The role focuses on defining, decomposing, and validating requirements for prime contractor software deliverables, and leading system-of-systems software integration back into DoD programs and operational environments, This position is best suited for a senior engineer who can operate as the Governments technical integratordriving interfaces, verification, risk reduction, and deployment alignment across multiple contractors and DoD enclaves. Coordinate software deployment and integration activities with Government teams and primes using DoD-aligned DevSecOps pipelines, including automated testing, security scanning, artifact management, and compliant delivery processes. 30+ days ago Irvine, California $115,000–$170,000 / year div class="content"> FieldAI’s Irvine team is where embodied AI meets real robots, real sensors, and real field deployments. We bring deep experience from organizations such as DeepMind, NASA JPL, Boston Dynamics, NVIDIA, Amazon, Tesla Autopilot, Cruise, Zoox, Toyota Research Institute, and SpaceX, along with a track record of field deployments and strong performance in DARPA challenge segments. . 30+ days ago Costa Mesa, CA $40–$45 / hour The firm provides clients worldwide with customized service and a level of excellence that have become the firm's hallmark in several primary practice areas - ports and harbors; coastal, environmental and water resources; urban waterfronts and marinas; transportation, bridges and rail; inspection and rehabilitation; and energy. As part of the FlexTerm Group, the Software Developer will contribute to the development of simulation models and software tools that analyze processes and layouts within container terminals and other port facilities, working under general supervision with growing independence. 26 days ago Irvine, California $125,000–$155,000 / year div class="content"> FieldAI’s Irvine team is where embodied AI meets real robots, real sensors, and real field deployments. We bring deep experience from organizations such as DeepMind, NASA JPL, Boston Dynamics, NVIDIA, Amazon, Tesla Autopilot, Cruise, Zoox, Toyota Research Institute, and SpaceX, along with a track record of field deployments and strong performance in DARPA challenge segments. . 30+ days ago El Segundo, CA $45–$55 / hour strong> Description: Principal-level technical leader within Mobile organization, owning architectural decisions and driving technical strategy across multiple teams. Own end-to-end technical architecture for cross-team initiatives (provisioning, billing, network, customer/agent facing apps). 30+ days ago Tustin, California div> SchoolsFirst FCU is committed to Diverse, Equitable, and Inclusive Hiring At SchoolsFirst FCU we are dedicated to building and growing a diverse, inclusive, and authentic Dream Team, so if you’re excited about a position or wanting to make a career change but your past experience doesn’t align perfectly with every qualification in the job description, we encourage you to apply anyway. Strong, demonstrable experience with one or more ServiceNow modules such as IT Service Management (ITSM), IT Operations Management (ITOM), IT Asset Management (ITAM), Strategic Portfolio Management (SPM), Financial Services Operations (FSO), or Service Portal / Employee Center. 30+ days ago Diamond Bar, California p style="text-align:inherit"/> Employment agencies that have fee agreements with Niagara Bottling, LLC and have been engaged on a search shall submit résumé to the designated Niagara Bottling, LLC recruiter or, upon authorization, submit résumé into this career site to be eligible for placement fees.. This role requires hands-on experience applying machine learning, Generative AI, and intelligent automation techniques to solve real engineering and business problems — including intelligent monitoring, anomaly detection, predictive workflows, AI-assisted development, and intelligent integration patterns. 13 days ago Irvine, CA $115,000–$190,000 / year We bring deep experience from organizations such as DeepMind, NASA JPL, Boston Dynamics, NVIDIA, Amazon, Tesla Autopilot, Cruise, Zoox, Toyota Research Institute, and SpaceX, along with a track record of field deployments and strong performance in DARPA challenge segments. We go beyond typical data-driven approaches or pure transformer-only architectures, combining rigorous engineering with learning systems proven in globally deployed solutions that deliver results today and get better every time our robots run in the field. 30+ days ago Costa Mesa, CA p>Physical Requirements: Most work tasks are performed indoors where temperature is moderate and controlled by office environment systems; Ability to work (sit and/or stand) at a desk for the majority of the workday; walking and/or standing may be required for the remainder of the workday. Length of time performing these physical requirements may vary from day to day and task to task; Requires grasping, writing, sitting, standing, walking, repetitive motions, pulling, pushing, listening and hearing ability, and visual acuity; and. 30+ days ago Irvine, CA $70,000–$300,000 / year With a decade-long track record of deploying solutions in the field, winning DARPA challenge segments, and bringing expertise from organizations like DeepMind, NASA JPL, Boston Dynamics, NVIDIA, Amazon, Tesla Autopilot, Cruise Self-Driving, Zoox, Toyota Research Institute, and SpaceX, we are set to achieve our ambitious goals. We go beyond typical data-driven approaches or pure transformer-based architectures, and are charting a new course, with already-globally-deployed solutions delivering real-world results and rapidly improving models through real-field applications. 30+ days ago CA Agentic & Modern AI Frameworks: Practical experience building solutions using agentic AI patterns, RAG, vector databases, and orchestration frameworks like LangGraph/Google ADK/OpenAI Agent SDK, including prompt engineering and context engineering for production of the agentic workflows. You will define, drive, design, and build/ship end-to-end solutions that not only solve real customer problems but also create automated ML-based solutions to orchestrate our customers' supply chains, including architectural design, relevant design documentation, test planning and execution. 30+ days ago Irvine, CA We are seeking a highly motivated, self-driven Java/MES Developer to deliver innovative digital solutions within our client's Java/MES enterprise platform, supporting various manufacturing sites. To view all the jobs available in the USA and Asia please visit our website at https://www.tekfortune.com/careers/. 30+ days ago CA Design, build, and test at all levels of the stack Consider multiple perspectives like security, testability, maintainability, and performance Collaborate closely with team members and stakeholders across the company Contribute to setting guidelines and good practices. We use artificial intelligence (AI) tools in the initial step of the recruitment process to compare submitted resumes against the job description to identify candidates whose education, experience, and skills most closely match the requirements of the role. 30+ days ago New Torrance, CA Recent awards include HousingWire naming DocMagic a 2025 Tech100 winner for the 13th year in a row, recognizing our innovation in digital lending and our impact on the industry, as well as key employees receiving HousingWire Tech Trendsetter and Vanguard awards. Who is DocMagic DocMagic is the leading provider of digital solutions for the eMortgage industry, including regulatory compliance, document generation, eSignature, and complete eClosings. 2 days ago Norco, California p>Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Job Title: Software Developer (.NET/Angular) Job Category: Information Technology. 20 days ago Newport Beach, CA $50–$51 / hour In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. 30+ days ago CA Remote $40–$60 / hour In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. We are seeking a skilled Senior OutSystems Lead Developer with deep expertise in OutSystems 11 (OS11) and a proven track record of delivering large, complex, and scalable enterprise applications. 26 days ago Redondo Beach, CA p>Basic Qualifications: Software Developer - Level 3: 5 years of software development experience with Bachelors degree; 3 years of stated experience with Masters degree; 1 year of stated experience with PhD; an additional 4 years of stated experience may be considered in lieu of degree. Software Developer - Level 4: 8 years of software development experience with Bachelors degree; 6 years of stated experience with Masters degree; 4 years of stated experience with PhD; an additional 4 years of stated experience may be considered in lieu of degree. 30+ days ago El Segundo, CA Internet Brands' award-winning consumer websites lead their categories and serve more than 250 million monthly visitors, while a full range of web presence offerings has established deep, long-term relationships with SMB and enterprise clients. Internet Brands, headquartered in El Segundo, Calif, is a fully integrated online media and software services company focused on four high-value vertical categories: Health, Automotive, Legal, and Home/Travel. 30+ days ago CA $134,300–$189,900 / year ul> Design, implement, and maintain robust, high-performance software drivers using Python and/or C#/.NET for a diverse range of lab automation hardware (e.g., robotic arms, liquid handlers, plate readers). About the Role: We are seeking a highly motivated and skilled Senior Software Engineer to join our core engineering team to work on Catalyst, our software stack that runs our robotic lab systems. 30+ days ago Anaheim, CA You will work with the Software Development Manager and a team of internal and outside software engineers to ensure that robust software solutions and supporting databases are defined, implemented, and maintained. All active employees must be able to satisfactorily perform the essential functions of the position and that, if requested, reasonable accommodations may be made to enable employees with disabilities to perform the essential functions of their job, absent undue hardship. 30+ days ago Newport Beach, CA p>Benefits: Vacation, Health Insurance, Dental Insurance, Vision Insurance, Disability Insurance, Profit-Sharing Plan, FSA, HSA, Dependent FSA, Supplemental Insurance plans (Short term disability, long term disability, voluntary life insurance, hospital indemnity, accident, and cancer, Group term life insurance), and Paid Sick Leave (Minimum of 40 hours per year). The Software Developer is responsible for designing pension plan software solutions to support the administration of governmental pension plans by gathering requirements, designing solutions, coding, testing, and deploying applications. 30+ days ago Manhattan Beach, CA $114,000–$171,000 / year The Western Region Software Engineering organization comprises over 600 highly skilled professionals (for Manhattan Beach, CA) and Central Region Software Engineering organization comprises over 200 highly skilled professionals (for Aurora, CO), including Software Engineers, DevOps Engineers, Database Administrators, Systems Administrators, and Network Engineers, at all levels-ranging from early-career engineers to senior chief engineers and architects. Level 3: Bachelor's degree in a STEM (Science, Technology, Engineering, and Mathematics) discipline with 5+ years of software development experience; Master's degree in a STEM discipline with 3+ years of experience. 30+ days ago CA We are looking for an experienced Software Engineering Program Manager to lead highly cross-functional technology efforts designing, building, optimizing, and shipping software in all phases of development from pre-silicon simulation, to sample bring-up, to already-shipping systems. In this role you will be the central hub bringing together different teams from SW Engineering, Quality, Development Operations, and Build and Test platform organizations, with the goal of improving the operational effectiveness of the organization. 30+ days ago Irvine, CA p>We are looking for a motivated and skilled Embedded Software Engineer team member who will be responsible for working with a cross-disciplinary team of engineers developing and maturing our rapidly growing family of counter drone technologies. Physical Demands: The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job: Must have the ability to stoop, stand, climb, occasionally lift a minimum of 25 lbs. 30+ days ago New Brea, CA $111,095–$130,700 / year In addition, certain positions may also be subject to the requirements of FINRA, NMLS registration, Reg Z, Reg G, OFAC, the NFA, the FCPA, the Bank Secrecy Act, the SAFE Act, and/or federal guidelines applicable to an agreement, such as those related to ethics, safety, or operational procedures. Consistently creates optimal design adhering to architectural best practices; considers scalability, reliability and performance of systems/contexts affected when defining technical designs. 6 days ago Long Beach, CA $6,492–$9,458 Under minimal supervision, the Software Developer will be a hands-on, technical member of the Student Administration Systems team responsible for implementing and maintaining software systems and interfaces to various student information systems, predominantly in Hyland OnBase and Oracle Peoplesoft Campus Solutions. They work successfully with software vendors to troubleshoot issues, develop enhancements, and manage upgrade projects, while possessing the ability to program in object‑oriented languages such as Java, C#, or VB and develop web applications using XML, XSL, HTML, and JavaScript. 26 days ago 1 2 3 4 5 6 7 8 9 10 Similar Job Searches Software Engineer Jobs Build Engineer Jobs Software Design Engineer Jobs Software Development Manager Jobs Test Automation Engineer Jobs Software Specialist Jobs Staff Software Engineer Jobs Systems Software Developer Jobs Systems Software Developer Jobs Systems Software Developer Jobs Stand out to leading employers. Upload your resume and let employers find you for new Systems Software Developer job openings. Plus, receive relevant job matches delivered straight to your inbox. Create A Free Account We extracted this information from the job description. 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Systems Software Developer Jobs in Costa Mesa, CA

Senior .NET Developer Jobot

Embedded Software Engineer Jobot

Preconstruction Manager Jobot

Salesman - Closers - Commercial Roofing Jobot

Software Developer CPS Air Inc.

Junior Data Scientist/Java full stack developer SynergisticIT

Mainframe Developer / Business Systems Analyst Tekfortune Inc.

Principal Information Systems Analyst - Lead EDI Developer (N387) Heluna Health

Technical Task Lead - DoD SATCOM Software Systems KBR Inc

AI Space Systems Software Engineer Oligo Space

Sr. Software Engineer II - Embedded C Build Systems and Tools Tandem Diabetes Care Inc

Senior Manager, Embedded Systems Software (Omada Networking) TP-Link Systems Inc.

Technical Writer: Software / API projects (SOPs, FAQs, How-Tos, Systems Architectural Diagrams, etc) KORE1 Technologies

Senior Manager, Embedded Systems Software (Omada Networking) TP-Link Corporation Ltd

Software Engineer, Engine Systems Blizzard Entertainment Inc

Ground Software Engineer (Mid Career) - Millennium Space Systems The Boeing Co

Robotics Systems Software Engineer Divergent

Robotics Systems Software Engineer Divergent Technologies, Inc.

Staff Embedded Software Engineer, Communications Systems Relativity Space Inc

Lead Software Engineer, Engine Systems Blizzard Entertainment Inc

Mission Software Engineer, Systems Anduril Industries Inc

Ground Systems Software Integration Engineer Science Applications International Corp

Software Systems Engineer Booz Allen Hamilton Inc

Senior Software Systems Engineer KBR Inc

Software Engineer, Developer Infrastructure FieldAI

Software Developer - Junior Level Moffatt & Nichol

Software Engineer, ROS Developer FieldAI

Software Developer III Apolis

Senior ServiceNow Developer (Senior Software Developer) SchoolsFirst Federal Credit Union

Software Developer II (GenAI-Agentic AI) Niagara Water

Software Engineer, Developer Infrastructure Field AI Inc

Junior Software Developer Griswold Industries Co

Software Engineer, ROS Developer Field AI Inc

Staff Software Developer, Machine Learning Kinaxis Inc

Java Developer - Solumina Manufacturing Execution System (MES) Tekfortune Inc.

Software Developer, Data Ingestion, Developer Framework Kinaxis Inc

Software Developer- Angular DocMagic, Inc.

Software Developer (.NET/Angular) CACI

Software Developer I StratAcuity Staffing Partners Inc

COSD Software Developer V StratAcuity Staffing Partners Inc

Software Developer - Level 3/4 Northrop Grumman Corp

Senior Ruby on Rails Software Developer MH Sub I LLC

Senior Software Engineer - Driver Developer Autonomous Lab Ginkgo BioWorks Inc

Software Developer - MultiValue Ganahl Lumber Company

Software Developer Public Agency Retirement Services

Full Stack Software Developer Level 3 or 4 Northrop Grumman Corp

CoreOS Engineering Program Manager - Software Developer Productivity, Dev Experience & Operations Apple Inc

Senior Embedded CAN Software Developer DZYNE Technologies

Software Engineer 2 - Salesforce Developer U.S. Bancorp

Software Developer California State University

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