System integration jobs in San Diego, CA

5G/6G System Integration & Test Engineer

San Diego, California

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Today

Company: Qualcomm Technologies, Inc. Job Area: Engineering Group, Engineering Group > Cellular System Test Engineering General Summary: Qualcomm's Wireless R&D group develops the Test Base Station (TBS), a platform used to verify the functionality of QCT mobile chipsets. In this role, you will define, develop, and execute protocol test plans that validate next-generation cellular technologies. You will work closely with development teams to debug complex protocol stack issues, ensure complian

Full-time

USD 93,400.00 - 140,000.00 per year

Senior Engineer, Server System Integration and Debug

San Diego, California

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Today

Company: Qualcomm Technologies, Inc. Job Area: Engineering Group, Engineering Group > Systems Engineering General Summary: Qualcomm's Data Center team develops cutting-edge rack-scale AI inference solutions for next-generation liquid-cooled data centers. As part of our rapid expansion, we are seeking an experienced and highly skilled engineer to drive system-level bring-up, debug, validation, and failure analysis of accelerator cards, servers, and rack-scale platforms. This role will focus on

Full-time

USD 117,800.00 - 176,600.00 per year

System Integration & Test Engineer - Top Secret Clearance Preferred (San Diego CA)

San Diego, California

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Today

Company: Qualcomm Technologies, Inc. Job Area: Engineering Group, Engineering Group > Systems Test Engineering General Summary: QUALCOMM's Government (QGOV) division develops special products based on its wireless terrestrial technologies for the military, federal and local governments. We are seeking a highly skilled and detail-oriented System Test & Integration Engineer to join our engineering team. This role is critical in ensuring the seamless integration and robust performance of complex

Full-time

USD 161,400.00 - 242,200.00 per year

Principal System Integration Engineer

Remote

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Today

About the Role Parallel Wireless is seeking a Principal System Integration Engineer to drive the integration, validation, and performance optimization of our next-generation Open RAN 5G NR base-station solutions. This hands-on technical leadership role works closely with development, product, automation, and customer-facing teams to bring new baseband (L1-L3) capabilities from design through system-level verification and deployment readiness. The position can be based at our headquarters in Nas

Full-time

Senior Cyber Systems Engineer

San Diego, California

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Today

MTSI is seeking a Senior Cyber Systems Engineer to support a key joint development program. The ideal candidate has strong experience in cybersecurity engineering, secure architecture development, and hands-on technology integration within complex, mission-driven environments. This posting is for pipeline needs to support expected future growth. Responsibilities Lead cyber-focused systems engineering activities, including secure architecture development, technical planning, system integration,

Full-time

USD 150,000.00 - 190,000.00 per year

Staff Software Engineer - SubSystem Integration Test (SSIT)

San Diego, California

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Today

Company: Qualcomm Technologies, Inc. Job Area: Engineering Group, Engineering Group > Software Engineering General Summary: As part of the AISW engineering team at Qualcomm, you will be the software system integration test (SSIT) engineer for the Delegates portfolio - ONNX Runtime (QNN Execution Provider), ExecuTorch (HTP/QNN backend), and TFLite / LiteRT. You will own subsystem-level validation at the feature development stage - working side-by-side with software engineers to define test str

Full-time

USD 141,300.00 - 211,900.00 per year

PLC Development Engineer

San Diego, California

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Today

Introduction to the job ASML US, including its affiliates and subsidiaries, bring together the most creative minds in science and technology to develop lithography machines that are key to producing faster, cheaper, more energy-efficient microchips. As a PLC Engineer, you'll help develop and integrate highly reliable industrial automation and control systems that support ASML's advanced EUV lithography platforms. Your work will contribute to the innovation and performance of complex, high-preci

Full-time

USD 109,200.00 - 150,150.00 per year

Skilled Rack Systems HVAC/R Service Technician - Commercial & Industrial

San Diego, California

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Today

Overview: At CoolSys, we offer more than just a job?we provide stability, growth, and industry-leading benefits for our employees. As a large company serving diverse customers, we invest in our team with: Competitive Compensation:Competitivepay from $45.00 hr - $60 hr range and sign-on bonus up to $5,000 DOERelocation Available!Ongoing Education & Training:Access to state-of-the-art facilities and paid online training.Comprehensive Benefits:Medical, Dental, Vision, and Prescription coverage, pai

Full-time

Compensation information provided in the description

Software Systems Integration SME

San Diego, California

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Today

Job ID: 2617944 Location: San Diego, CA, US Date Posted: 2026-10-14 Category: Software Subcategory: SW Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 25% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a highly experienced Software Systems Integration Subject Matter Expert (SME) to provide senior technical leadership for critical software development, integration,

Full-time

USD 160,001.00 - 200,000.00 per year

Senior Software Engineer, Autonomy Integration (R6035)

San Diego, California

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Today

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-BAT aircraft, and Aechelon simulation and synthetic reality technologies. With offices and facilities across the U.S., Europe, the Middle East, and Asia-Pacific, Shield AI's technology actively supports operations worldwide. For more information, visit Follow Shield AI on LinkedIn, X, Instagram, and

Full-time

USD 160,000.00 - 249,998.00 per year

Automotive Experience Platform - Senior Engineer

San Diego, California

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Today

Company: Qualcomm Technologies, Inc. Job Area: Engineering Group, Engineering Group > Software Engineering General Summary: Job Overview/Summary: Senior automotive software engineer with 5+ years of experience focused on Android Automotive, software development, system integration testing, debugging, validation, and integration of next-generation automotive experience platforms. As a leading technology innovator, Qualcomm pushes the boundaries of what is possible to enable next-generation exp

Full-time

USD 117,800.00 - 176,600.00 per year

Product Systems Engineer - Unmanned Aircraft Systems

San Diego, California

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Today

TrellisWare launched in 2000 with an innovative culture striving to push technological boundaries in the area of wireless communications. We are now a worldwide leader in highly advanced algorithms, waveforms, and communications systems that range from small form factor radio products to fully integrated solutions. At TrellisWare, we connect passion with purpose and together we make an impact- on our careers, our company, and the world. And you can too. If you love to innovate and collaborate i

Full-time

USD 115,000.00 - 200,000.00 per year

Engineering Program Manager

San Diego, California

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Today

Salary Statement Estimated Starting Salary Range: USD $96,600.00/Yr. - USD $160,850.00/Yr. Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant, internal equity, and alignment with market data. Description SRC is looking for an Engineering Program Manager to support a Naval Information Warfare Center (NIWC) Pacific project. The PM will oversee a group of systems engineers, software developers, trainers, and analysts. They will work directly w

Full-time

USD 96,600.00 per year

Software Engineer

San Diego, California

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Today

Target Range: $95,000.00 /Yr - $125,000.00 /Yr Actual starting pay will vary based on factors including, but not limited to, geographic location, experience, skills, specialty, and education. Eligible for an Annual Discretionary Cash Bonus Target: Eligible for an Annual Discretionary Restricted Stock Units Bonus Target: These discretionary target bonuses may be awarded semi-annually based upon your achievement of performance goals and targets. About This Job We have an exciting opportunity i

Full-time

USD 95,000.00 - 125,000.00 per year

Mechanical Engineer

San Diego, California

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Today

Description Kitchell is seeking an experienced Mechanical Engineer to join our Southern California region in San Diego and build a long-term career at one of the most innovative and growth-oriented Construction Services companies in the United States. Overview As a Mechanical Engineer at Kitchell, you will serve as a technical advisor and trusted partner to clients, focusing on the evaluation, planning, and optimization of existing facilities. This role is ideal for a licensed professional wh

Full-time

Mid Systems Analyst

San Diego, California

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Today

Sellers & Associates is seeking a Mid Systems Analyst (LVCt) to provide analytical, technical, and programmatic support to the Naval Information Warfare Systems Command (NAVWAR) Training System Program Office (TSPO). The Mid Systems Analyst will support Live, Virtual, and Constructive Training (LVCt) initiatives focused on Information Warfare (IW) systems, Fleet training, and operational readiness. Working within a team, the analyst will assist with planning, coordinating, integrating, and asses

Full-time

Mid Radio Frequency Test Engineer

San Diego, California

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Today

Job Number: R0249161 Radio Frequency Test Engineer, Mid The Opportunity: When a user tries new communication systems, they expect it to be intuitive and run smoothly. Functionality, reliability, and user experience are key to successful system development, and that means rigorous testing. That's why we need a knowledgeable test engineer like you who knows how to thoroughly test radio and communication systems in laboratory and operational test environments. As a test engineer on our team, you'll

Full-time

USD 61,900.00 - 141,000.00 per year

FMS Maritime Domain Awareness Systems Engineer

Hybrid in San Diego, California

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Today

Job Number: R0249235 FMS Maritime Domain Awareness Systems Engineer The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact in Security Cooperation? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer focused engineering solution. As a Foreign Military

Full-time

USD 61,900.00 - 141,000.00 per year

Computer Engineer

San Diego, California

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Today

Job ID: 2617940 Location: San Diego, CA, US Date Posted: 2026-10-14 Category: Software Subcategory: SW Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a highly experienced Computer Engineer to provide senior-level technical leadership for the design, acquisition, integration, and deployment of hardware and computi

Full-time

USD 160,001.00 - 200,000.00 per year

FPGA Engineer

San Diego, California

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Today

Voyager is an innovative defense, national security and space technology company committed to advancing and delivering transformative, mission-critical solutions. We tackle the most complex challenges to unlock new frontiers for human progress, fortify national security, and protect critical assets to lead in the race for technological and operational superiority from ground to space. Forge the Future: Join Voyager Technologies The future belongs to those who build it. At Voyager Technologies, w

Full-time

USD 125,000.00 - 185,000.00 per year

System integration jobs in San Diego, CA, USA