java jobs in San Diego

As a Staff Software Engineer, you will design, develop, and optimize software for Qualcomm's next-generation data center platforms, leading a team of engineers. You will work on critical Linux Kernel subsystems including virtualization (KVM), scheduling, and memory management (IOMMU) for ARM-based systems.…See more Responsibilities include optimizing power and performance technologies like DVFS, debugging complex issues with tools like JTAG, contributing to upstream open-source projects, and performing pre-Silicon development on FPGA and QEMU platforms. The role requires 4+ years of software engineering experience with proficiency in C/C++, Python, or Java, plus strong Linux Kernel development expertise and understanding of ARMv8/ARMv9 architecture.

The Products and Integration team seeks an embedded software engineer to develop and integrate drivers and peripheral software for mobile chipsets. You will debug system-level issues, design scalable build systems, and collaborate with hardware and systems engineering teams to meet power and performance targets.…See more The role requires experience with embedded software development, device drivers, real-time operating systems, C/C++, assembly, and build systems like SCons, along with strong debugging and problem-solving skills.

Software Developer I or II at a defense contractor developing mission-critical software for DoD air defense, counter-drone, secure communications, and C4ISR operations. The role involves full-stack web application development using Java and JavaScript, with responsibilities spanning requirements analysis, design, development, integration, testing, and debugging of large-scale systems.…See more Requires 3+ years of full-stack programming experience, proficiency with Agile processes, and fluency with Git/GitLab/Bitbucket, Jira, and Confluence. Must be a US citizen able to obtain and maintain a DoD security clearance.

Lead the design and development of embedded NPU software frameworks, runtime libraries, and system drivers for Qualcomm's Snapdragon SoC portfolio, optimizing for high-performance AI and multimedia workloads across mobile, automotive, compute, and XR platforms. Architect solutions across the full stack from low-level drivers to high-level frameworks, collaborating with hardware and systems teams to deliver production-grade solutions.…See more Drive technical decisions, mentor engineers, and optimize software using advanced NPU architecture techniques including SIMD, multi-threading, and memory hierarchy optimization. Requires deep expertise in embedded systems, C/C++, NPU architecture, real-time operating systems, and demonstrated ability to lead complex development efforts across cross-functional teams.

G2 Software Systems seeks a Software Developer I or II to perform full-stack software engineering for mission-critical DoD defense systems. Responsibilities include software planning, requirements analysis, design, development, integration, testing, debugging, and deployment of large-scale systems.…See more The role requires 3+ years of Java and JavaScript full-stack web development experience, proficiency with Agile processes and automated development tools (Git/GitLab/Bitbucket, Jira, Confluence), and the ability to obtain and maintain a DoD security clearance.

Lead software testing for web applications and instrument systems, designing and executing both automated and manual test strategies with a focus on C# and TypeScript solutions. Build verification frameworks, integrate test suites into CI/CD pipelines using GitHub Actions, TeamCity, or Jenkins, and partner with developers to define test coverage.…See more Own quality metrics, identify risks, mentor junior engineers, and optimize automation solutions across assigned projects.

SAIC seeks a Principal Software Engineer to design and implement streaming data platforms and machine-learning systems for government clients. The role involves full-stack development in Python, Java, or JavaScript, Kubernetes deployment, ETL/data pipeline work, and direct client collaboration on custom applications.…See more The position requires 9 years of experience (or 7 with a Master's degree), a Top Secret clearance with TS/SCI eligibility, and hands-on proficiency in cloud platforms (AWS/Azure), databases (SQL, Postgres, MongoDB), and Linux.

As a Senior SoC Platform Software Engineer at Qualcomm, you will lead development, debugging, and customer interactions for platform software drivers and modules targeting next-generation automotive solutions. You'll comprehend software product requirements and their relationships to hardware blocks, delivering embedded software for ARM-based SoCs supporting infotainment, telematics, ADAS, and autonomous driving.…See more The role requires 6+ years of software engineering experience with proficiency in C/C++, and preferred expertise across Linux kernel, bootloaders, device drivers, SoC architecture, real-time operating systems, multimedia systems, and automotive safety standards (ASPICE, ISO26262, ISO21434).

SAIC seeks a Principal Software Engineer to design and deploy streaming data platforms and machine-learning systems for defense/mission clients. You will perform full-stack development (Python, Java, JavaScript) with cloud technologies (AWS, Azure), manage Kubernetes deployments, build data-driven applications with ETL pipelines, and provide client technical support and documentation.…See more The role requires 9 years of experience (or 7 with a Master's), a Top Secret clearance with ability to obtain TS/SCI, and hands-on expertise in cloud, databases, Linux, and big-data tools.

As a Senior Staff Software Engineer, you will design, develop, and optimize software solutions for Qualcomm's next-generation data center platforms, with a focus on Linux Kernel development in virtualization (KVM), scheduling, and memory management. You will lead a team of engineers, collaborate across functions, and contribute to upstream open-source projects while optimizing power and performance for ARM-based systems.…See more Key responsibilities include debugging complex software issues, pre-silicon development on FPGA and QEMU platforms, and driving system software improvements for ARMv8/ARMv9 architectures. The role requires 6+ years of software engineering experience (or equivalent with advanced degree) and 3+ years with C, C++, Java, or Python.

Design, develop, and validate embedded and cloud edge software for cutting-edge Qualcomm products. Leverage C, C++, Java, Python, or similar languages to build sophisticated software subsystems for complex, large-scale systems, collaborating with hardware, systems, and test engineers.…See more Lead code reviews, regression testing, and technical documentation while working independently with minimal supervision and providing guidance to junior team members.

Design and develop embedded and cloud edge software applications focused on AI/GenAI, multimedia, and computer vision SDKs and frameworks for IoT products including drones, cameras, and AI boxes. Collaborate with systems, hardware, and architecture teams to build high-performance, real-time embedded software solutions.…See more Lead GenAI LLM/VLM inference workflows, multi-stream AI pipelines, and multimedia frameworks across Android, Linux, and embedded systems. Requires 2+ years of software engineering experience with C/C++, Python, or Java, plus preferred expertise in PyTorch, TensorFlow, ONNX Runtime, LangChain, LlamaIndex, Android architecture, Linux system programming, and graphics/GPU pipelines.

Senior architect and developer responsible for designing, developing, and maintaining enterprise Oracle CPQ solutions, including BML scripts, configuration, commerce rules, and document logic. Will develop and support Java/Java EE applications, middleware components, REST/SOAP APIs, custom web services, and enterprise integrations.…See more Requires 8+ years of hands-on Oracle CPQ development, 8+ years of Java application development (Spring, Tomcat, JDBC, Maven), 8+ years of web development (HTML, JavaScript, CSS, JSON, AJAX), and 8+ years of database experience (Oracle, SQL, PL/SQL, data modeling, ETL). Will perform platform upgrades, security patching, production support, root-cause analysis, and contribute across the full SDLC.

Software Developer I or II at a defense contractor focused on mission-critical DoD software for air defense, counter-drone, and C4ISR operations. The role involves full-stack web application development using Java and JavaScript, with responsibilities spanning requirements analysis, design, development, integration, testing, and debugging of large-scale systems.…See more Requires 3+ years of Java/JavaScript experience, familiarity with Agile processes and automated development environments (Git, Jira, Confluence), and the ability to obtain and maintain a DoD security clearance.

Staff Engineer role driving Generative AI transformation across embedded software and engineering infrastructure at Qualcomm. Responsible for executing GenAI workstreams—converting engineering use cases into production-ready AI-enabled workflows for code generation, review, debugging, test automation, and documentation.…See more Will build reusable agents, prompts, MCP integrations, and evaluation flows; partner with embedded, platform, and software teams to onboard and increase adoption of secure, measurable GenAI solutions. Requires 4+ years software engineering experience, 3+ years hands-on GenAI/LLM application development, and strong proficiency in Python, C, C++, or Go with embedded systems familiarity.

Software Developer I/II at a defense contractor developing mission-critical DoD software for air defense, counter-drone, and C4ISR operations. The role involves full-stack web application development using Java and JavaScript, with responsibilities spanning requirements analysis, design, development, integration, testing, and debugging of large-scale systems.…See more Requires 3+ years of hands-on programming experience, familiarity with Agile processes and automated build tools (Git/GitLab/Bitbucket, Jira, Confluence), and the ability to obtain and maintain a DoD security clearance.

A software security engineer will perform vulnerability research against software stacks, design and implement security tools and embedded software solutions, conduct code reviews and regression testing, and write technical documentation on vulnerabilities and mitigations. The role requires 2+ years of software engineering experience with languages like C, C++, Java, or Python, plus strong knowledge of Linux fundamentals, x86/ARM architectures, and reverse-engineering tools.…See more Candidates should have experience with debugging tools (gdb, strace, objdump), IDA Pro or Ghidra, Android platform tools, and familiarity with LLMs for augmenting vulnerability discovery.

Lead Qualcomm's GenAI transformation for embedded and software engineering, building reusable AI agents, agentic workflows, and developer productivity tools that scale across teams. Partner with platform and engineering teams to establish secure AI practices, governance models, and metrics while serving as a technical thought leader who shapes the organization's transition to AI-native engineering workflows.…See more Requires Principal-level technical leadership with deep expertise in generative AI, LLM-based systems, and hands-on experience deploying GenAI solutions in complex engineering environments. Collaborate on code generation, code review, test automation, and release readiness use cases while driving measurable productivity and quality improvements.

Qualcomm seeks an embedded software engineer to design and develop core software frameworks across the Snapdragon processor stack, with focus on AI/ML acceleration, inter-processor communication, memory management, and DSP optimization. You will work on low-level system software powering machine learning inference, computer vision, multimedia, automotive, and IoT applications.…See more The role requires strong C/C++ skills, deep understanding of operating systems, RTOS, multicore architectures, and performance optimization techniques across Linux, Android, and Windows platforms.

Build and enhance features across a full-stack accounting platform using Angular, C#/.NET, and SQL Server. Design performant, scalable solutions from front-end SPAs to back-end services and distributed messaging systems; troubleshoot production issues; and collaborate with product, analysts, and engineers throughout the Agile delivery lifecycle.…See more Strong fundamentals in .NET, JavaScript/TypeScript, SQL Server, RabbitMQ, and CI/CD tooling required; experience with financial domain applications (accounting, payments, deposits) preferred.

Embedded software engineer responsible for driving mobile chipset technology through device driver development, software integration, and system-level debugging. The role involves collaborating with cross-functional teams to verify software stability, design scalable build systems, and ensure Core Platform software meets power and performance KPIs.…See more Requires hands-on experience with embedded software development, real-time operating systems, build systems, and debugging tools like JTAG, with proficiency in C, C++, assembly, and scripting languages.

Prescient Edge seeks a Computer Engineer I to support a federal government client in San Diego. The role involves researching, designing, developing, and testing computer hardware and software programs, with responsibilities spanning system design, algorithm development, technical problem-solving, and software evaluation.…See more The position requires a bachelor's degree in Computer, Electrical, Electronics Engineering, or Mathematics with computer science concentration. Strong programming skills in languages like C, C++, and Java are essential, with focus on algorithm development and programming problem-solving rather than code writing alone.

Computer Engineer II will research, design, develop, and test computer hardware and software systems for a federal government client. The role involves designing and developing software systems, analyzing user needs, and solving technical problems using strong programming fundamentals.…See more Requires 3 years of professional experience in computer design, software development, or computer networks, with a Bachelor's degree in Computer, Electrical, Electronics Engineering, or Mathematics with computer science concentration.

Prescient Edge seeks a Computer Engineer IV with 10+ years of experience in computer design, software development, or computer networks to support a federal government client. The role involves research, design, development, and testing of computer hardware and software systems, including algorithm development, systems analysis, and technical problem-solving.…See more Requires a Master's degree in Computer, Electrical, Electronics Engineering, or Mathematics with computer science concentration. Must hold or be able to obtain a Secret security clearance.

Lead Oracle EBS Financials and Oracle Cloud ERP implementations for tax clients, with primary focus on direct tax engines, compliance, and reporting solutions. Design and implement technology solutions addressing corporate tax needs across compliance, reporting, and planning functions.…See more Manage cross-functional teams, mentor staff, and drive business development while maintaining a hybrid work model with 2–3 days per week in-person co-location and up to 50% travel.