System Test Engineer ZooxSystem Test EngineerSan Diego, CA$150,000–$186,000 / yearYou will be responsible for designing and developing test efforts at the highest level of integration, including feature validation, functional, and regression testing, toward the successful execution and reporting of these efforts. 3+ years of industry experience in testing complex systems (integration of cloud tools, cloud and cloud networking, mobile applications, application UI, and operational workflows).
Software QA Engineer HMESoftware QA EngineerCarlsbad, CA$75,200–$100,300 / yearThis role focuses on ensuring high-quality product delivery through comprehensive testing, automation, and collaboration. Perform black-box and gray-box testing on released products and products under development.
Sr. Software Engineer - Mixed Portfolio Foundation AppFolioSr. Software Engineer - Mixed Portfolio FoundationSan Diego, CA$138,400–$173,000 / yearDevelop scalable, robust, and simple web-based solutions to solve complex business problems - this will involve some combination of leveraging our existing technology, refactoring, integrating with partners, or starting from scratch when it makes sense. This is an ideal opportunity for someone who has a passion for building leading-edge software and solving problems with long term solutions in order to build a scalable successful SaaS product used by thousands of happy businesses.
Process Engineer II Johnson Service GroupProcess Engineer IICarlsbad, CA$95,000–$105,000 / yearReporting to the Director of Technical Operations, the Process Engineer II is responsible for providing technical expertise in reagent formulation, filling, and finishing processes within a molecular diagnostics and life sciences manufacturing environment. Johnson Service Group (JSG) is seeking a Process Engineer II for our CMO life sciences, molecular diagnostics, and medical device manufacturing client in Carlsbad, CA .
Staff Software Engineer - Investor/Owner AppFolioStaff Software Engineer - Investor/OwnerSan Diego, CA$167,200–$209,000 / yearWho we are looking for: We are looking for a pioneering technical leader to join a young, high-growth, cross-functional product development team, and to help drive the engineering growth and evolution of our Investor segment. You have a track record of leading high-stakes projects from initial ambiguity to successful launch-aligning stakeholders, making tough technical trade-offs, and ensuring long-term system health.
Failure Analysis Engineer Iii, Temporary (3 Months) HMEFailure Analysis Engineer Iii, Temporary (3 Months)Carlsbad, CA$45.58–$60.77 / hour5 + years of experience in designing, providing test solutions, or performing failure and root cause analysis for electrical PCBs. Works with Manufacturing Engineering and the analysis technicians to feedback failure root cause information into our Manufacturing Execution System.
Software Engineer Gamma ScientificSoftware EngineerSAN DIEGO, CA$100,000–$130,000The ideal candidate is a hands-on engineer with strong software development skills, excellent problem-solving abilities, and a passion for developing reliable, user-friendly applications in a collaborative engineering environment. Gamma Scientific is seeking a talented and motivated Mid-Level Software Engineer to develop innovative software solutions for advanced optical measurement, imaging, and test systems.
Quality Engineer Technician LeidosQuality Engineer TechnicianVista, CaliforniaThis role is essential to perform 1st shift final operational test/verification (system), support Factory Acceptance Testing (with/without customer), final paperwork/packaging review prior to shipment and perform supplier audits/qualification. We provide automated threat detection for weapons, narcotics, explosives, contraband, and undeclared goods, as well as nuclear and radioactive materials, by leveraging industry leading screening technologies, AI/ML capabilities and advanced biometric tools.
Sr. Software Engineer - Property & Programs AppFolioSr. Software Engineer - Property & ProgramsSan Diego, CA$138,400–$173,000 / yearDevelop scalable, robust, and simple web-based solutions to solve complex business problems - this will involve some combination of leveraging our existing technology, refactoring, integrating with partners, or starting from scratch when it makes sense. This is an ideal opportunity for someone who has a passion for building leading-edge software and solving problems with long term solutions in order to build a scalable successful SaaS product used by thousands of happy businesses.
Sr. Machine Learning Engineer AppFolioSr. Machine Learning EngineerSan Diego, CA$167,200–$209,000 / yearAt its core, Realm-X is built on a structured domain ontology and a set of shared business primitives-such as transactions, actions, reports, metrics, and skills-that enable AI systems to deeply understand and operate across the full context of property management workflows. Voice stack: Hands-on with Voice-to-Voice models and traditional TTS / STT pipelines; understands the trade-offs between end-to-end voice models and modular STT LLM TTS architectures.
Staff Machine Learning Engineer - Leasing AppFolioStaff Machine Learning Engineer - LeasingSan Diego, CA$200,000–$250,000 / yearOwn the ML Strategy for Leasing: Define and drive the machine learning roadmap across Leasing products - identifying where ML creates the most leverage, making the right model and architecture bets, and working closely with Product and Engineering leadership to align the team around a coherent technical vision that reflects real customer outcomes. Translate Research into Product: Partner with Voice & Agents and Research ML to evaluate new capabilities - fine-tuning approaches, retrieval strategies, agentic patterns - and make the call on what's ready to ship and what needs more hardening before it reaches customers.
Sr. Database Engineer LeidosSr. Database EngineerSan Diego, CaliforniaOur talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. July 31, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
SD-WAN Network Engineer, Lead Booz Allen HamiltonSD-WAN Network Engineer, LeadSan Diego, CaliforniaYou will analyze network activity and performance to identify potential network issues and inefficiencies and develop and implement automated configuration management software solutions, including automated configuration management, software defined wide area networking, and White Box networking solutions for a reliable network to support global critical missions. Additionally, you will provide Tier IV network support while maintaining responsibility for analyzing and developing solutions for networking issues by monitoring all operational communications systems and circuits, direct troubleshooting, and restoring all actions for unscheduled outages.
Senior Software Engineer - C++ GPU Performance ZooxSenior Software Engineer - C++ GPU PerformanceSan Diego, CAIn this role, you will: Build real-time instrumentation for performance monitoring (CPU, GPU, latency, memory) and develop offline benchmarking frameworks, tools, and scripts to evaluate & analyze performance at scale in CI/vehicle, and establish budgets for next-gen architectures. Experience with GPU kernel development in a real-time environment, including PTX-level programming, CPU SIMD instructions (e.g., AVX intrinsics), and custom CUDA layers with frameworks like TensorRT & XLA.
Systems Engineer, Senior Booz Allen HamiltonSystems Engineer, SeniorSan Diego, California$86,900–$198,000 / yearOnsite : 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. Ability to collect information to define system requirements and develop concept of operations, develop key performance parameters and derived requirements, analyze customer capabilities, and support mission through detailed processes and requirements traceability.
Sales Engineer I ESETSales Engineer ISan Diego, CA$120,000–$135,000 / yearKnowledge: Ability to assess the security posture of an enterprise environment and recommend and implement appropriate security solutions; monitor and secure hybrid environments, including cloud, mobile, and IoT; operate with an awareness of applicable laws and policies, including principles of governance, risk, and compliance; identify, analyze, and respond to security events and incidents. As a subject matter expert in cybersecurity solutions, this role is responsible for identifying customer needs, delivering compelling product demonstrations, conducting technical evaluations, and designing solutions that address complex security challenges.
Software Engineer - C++ GPU Performance ZooxSoftware Engineer - C++ GPU PerformanceSan Diego, CA$168,000–$239,000 / yearIn this role, you will: Build real-time instrumentation for performance monitoring (CPU, GPU, latency, memory) and develop offline benchmarking frameworks, tools, and scripts to evaluate & analyze performance at scale in CI/vehicle, and establish budgets for next-gen architectures. Experience with GPU kernel development in a real-time environment, including PTX-level programming, CPU SIMD instructions (e.g., AVX intrinsics), and custom CUDA layers with frameworks like TensorRT & XLA.
Embedded Software Engineer - Networking Webster & Webster AssociatesEmbedded Software Engineer - NetworkingSan Diego, CaliforniaRemoteThis role is ideal for an experienced engineer who excels at building and optimizing the core networking components that ensure reliable, high-integrity data communication across complex embedded platforms. What Sets This Opportunity Apart Impact on Mission-Critical Systems: Your code will directly power some of the world's most advanced, high-integrity applications in sectors like aerospace, automotive, and industrial control.
Computer Engineer III NoblisComputer Engineer IIISan Diego, California$127,100–$198,575 / yearFull timeNoblis MSD’s mission is to support the Naval Undersea Warfare Center (NUWC) in their missions to enable research, development, test and evaluation, acquisition, engineering, systems integration, in-service and fleet engineering with cybersecurity, comprehensive logistics, and life-cycle savings. Compensation at Noblis is determined by various factors, including but not limited to, the combination of education, certifications, knowledge, skills, competencies, and experience, internal and external equity, location, clearance level, as well as contract-specific affordability, organizational requirements and applicable employment laws.
Senior Systems Engineer- 3644436 CTCSenior Systems Engineer- 3644436San Diego, CaliforniaAssigned tasks may include analysis of needs, the development of Concepts of Operations (CONOPS), working with customers and other team members, preparing user interface mock-ups, technical documentation in Jira and confluence, generation of agile capabilities & user stories, backlog prioritization and management, sprint planning, customer engagement, close interaction with software and system test engineers on the team to achieve program objectives. With offices in Washington DC and San Diego, CA, CTC is a leading technology company providing lifecycle IT, data analytics, cloud, agile software development, DevOps, Test Automation, Cyber Security, and infrastructure solutions.