java jobs in San Diego

Design and develop mobile applications (iOS/Android) for an Automated Insulin Delivery system that helps patients manage diabetes. Work independently to design, develop, test, and debug complex mobile apps using Android Studio or Xcode, with expertise in Flutter, Dart, Java, Kotlin, C/C++, Objective-C, or Swift.…See more Collaborate with architects to implement requirements, integrate REST/SOAP APIs, manage mobile databases, and work closely with quality and systems teams in an agile/scrum environment. Requires a Bachelor's degree and 2+ years of relevant mobile development experience.

Senior Software Engineer role building full-stack ECG and cardiac monitoring applications for medical devices. Design, develop, and maintain scalable microservices using Java/Spring Boot, JavaScript/Angular, and GraphQL, with deployment on AWS/Kubernetes (EKS).…See more Lead development following IEC 62304 medical device standards, HIPAA compliance, and CI/CD best practices. Requires 5+ years full-stack experience, deep expertise in Java and Angular, microservices architecture, AWS cloud technologies, and familiarity with regulated medical device software development.

As a Software Engineer at Qualcomm, you will design, develop, and validate embedded and cloud edge software applications and utility programs for cutting-edge products. You'll collaborate with systems, hardware, and architecture teams to implement small software features, perform unit testing and debugging, conduct code reviews, and write technical documentation.…See more The role requires proficiency in programming languages such as C, C++, Java, or Python, familiarity with source code management systems like Git or Perforce, and experience with database management and APIs. You will work under supervision on projects requiring multi-step tasks, problem-solving, and cross-functional collaboration to ensure on-time delivery and code quality.

Sr. Staff Software Engineer role designing and developing Multimedia, AI, and Gen AI SDKs/framework components for IoT products including drones, cameras, and media devices.…See more Requires 6+ years of software engineering experience with 3+ years in C, C++, Java, or Python, with strong preference for deep embedded systems expertise, real-time solutions, and AI/ML inference frameworks. Responsibilities include leading architecture and development of GStreamer-based SDKs, driving feature design across diverse product categories, and providing technical leadership on code quality and cross-functional collaboration.

Senior ML engineer role focused on architecting, designing, and deploying on-device AI prototype software at the edge. Requires strong Python and C/C++ skills, deep learning expertise (PyTorch), and embedded software development experience.…See more The role involves model fine-tuning, quantization, hardware acceleration, and inference optimization for deployment on smartphones, autonomous vehicles, IoT, and robotics platforms. Must have 3+ years relevant experience and a strong theoretical ML background combined with modern software engineering practices.

Principal Software Engineer role focused on designing highly complex enterprise-level web applications with deep expertise in microservices, serverless architectures, and cloud platforms. The engineer will serve as an architectural subject matter expert, providing guidance on system design, performance, scalability, and security across multiple teams at CoStar.…See more Requires 10+ years of hands-on experience with expert-level proficiency in C#, Java, Python, or JavaScript/TypeScript, plus significant hands-on experience designing and implementing AWS solutions. Responsibilities include creating architectural documentation, mentoring technical staff, staying current with emerging technologies, and advocating for security and observability best practices.

Lead the design and engineering of enterprise-ready AI agents with retrieval, orchestration, policy-based routing, and lifecycle observability across multiple AI providers. Develop cloud-native abstraction layers, containerized microservices, and serverless architectures to deliver scalable agentic systems.…See more Tailor domain-specific workflows for finance, healthcare, and retail verticals through intelligent automation. Conduct design workshops, POCs, and code sessions with clients to shape data-driven agent workflows while defining metrics, evaluation harnesses, and best practices for agent accuracy, latency, safety, and cost-effectiveness.

As a Senior Engineering Management Specialist, you will lead the design, configuration, and implementation of Oracle Identity solutions including identity governance, provisioning, access management, and authentication across enterprise environments. You'll support client programs to improve joiner-mover-leaver processes, access certification, role management, and privileged access controls, collaborating with business, security, and technology stakeholders.…See more You'll integrate Oracle Identity platforms with enterprise applications, directories, and security tools using protocols like SAML, OAuth 2.0, OpenID Connect, LDAP, and Active Directory. You must have 6+ years in identity and access management and 4+ years implementing Oracle Identity technologies, with a Bachelor's degree in Computer Science, Information Systems, Cybersecurity, Engineering, or Mathematics.

Design, develop, and optimize CPU software architecture and firmware for Qualcomm's custom ARM-based SoCs used in mobile, automotive, cloud, and server products. Participate in hardware-software co-design, system performance optimization, and ARMv9 architecture feature enablement.…See more Conduct code reviews, debugging, and integration efforts while collaborating with hardware design teams to define software architecture and ensure quality standards.

Lead end-to-end AI platform architecture and design for generative AI solutions, including LLMs, RAG systems, and agentic AI. Build MLOps/LLMOps pipelines with automated CI/CD, model serving infrastructure, and vector database integration on enterprise cloud platforms.…See more Establish best practices, mentor engineering teams, and drive seamless AI application integration into production systems while optimizing for scalability, security, and performance.

Software Developer I or II at G2 Software Systems, a defense contractor, developing mission-critical software for DoD air defense, counter-drone, secure communications, and C4ISR operations. Requires 3+ years of full-stack web application development in Java and JavaScript, experience with Agile processes and automated development tools (Git, Jira, Confluence), and the ability to obtain and maintain a DoD security clearance.…See more Responsibilities span software planning, requirements analysis, design, development, integration, testing, and debugging of large-scale systems.

Lead the design, governance, and technical implementation of an enterprise API and AI gateway platform serving internal and external consumers. Define solution standards, security controls, compliance protocols aligned to financial services regulations, and LLM integration patterns across Apigee X, MCP servers, and multiple AI providers.…See more Manage a team through API modernization and AI gateway buildout while actively contributing hands-on engineering on proxies, policies, and MCP integrations when needed.

A software engineer will maintain and extend the C++ codebase for ground station and drone swarm systems, develop new swarming algorithms and communication protocols, and build Python web services and Android frontends. The role requires proficiency in C++, Python, Java/Kotlin for Android, HTML/CSS/JavaScript, Linux development, and object-oriented design, with a mathematical or physics background.…See more Responsibilities include collaborating on software architecture, working with Agile processes, and contributing to autonomous swarm robotics systems that enable one operator to control dozens to hundreds of vehicles in real-time.

NXP seeks an entry-level NFC System Software Validation Engineer to validate and verify NFC components at the system level, developing and executing automated test scripts, test plans, and procedures according to product specifications. The role requires hands-on use of lab equipment (oscilloscopes, logic analyzers, spectrum analyzers, RF tracers) and collaboration with hardware and firmware teams to troubleshoot software defects in embedded NFC systems.…See more The candidate must have strong proficiency in C, C++, Java, or Python, foundational knowledge of wireless communications protocols (NFC, Bluetooth, Wi-Fi, Zigbee), and experience with embedded development tools and debuggers.

Software Developer I or II at a defense software company, performing full-stack web application development using Java and JavaScript frameworks. Responsibilities include software planning, requirements analysis, design, development, integration, testing, and debugging of large-scale systems for DoD air defense, counter-drone, and C4ISR operations.…See more Requires 3+ years of programming experience, proficiency with Agile processes, and hands-on work in automated development environments (Git, GitLab, Bitbucket, Jira, Confluence).

Principal Software Engineer designing, developing, and executing automated software tests for embedded, safety-critical, and mission-critical real-time systems throughout the software development lifecycle. The role requires expertise in object-oriented programming (C/C++, C#, Java, Python), test automation frameworks (GoogleTest, TestComplete, Cucumber, Robot, etc.), CI/CD tools (Atlassian, GitHub, GitLab, Jenkins), and experience qualifying multi-threaded embedded software on real-time operating systems (VxWorks, Integrity, Real-Time Linux).…See more Responsibilities include analyzing software requirements, diagnosing root causes across integration and acceptance testing, collaborating with developers and systems engineers, and developing clear technical documentation in fast-paced, Agile environments.

Design and develop integration interfaces and APIs between SAP ERP and third-party systems using SAP Cloud Platform Integration (CPI). Configure SAP Integration Suite services, IFlows, cloud connectors, and adapters (RFC, OData, SOAP, IDOC, SFTP, JDBC, HTTP, JMS).…See more Perform data mapping, JSON/XML conversions, Groovy scripting, and XSLT transformations. Set up security infrastructure including Keystore, SSL certificates, SSH tokens, and PGP encryption. Requires 5+ years as a software/SAP consultant, 2.5+ years in Java mapping and SAP CPI, and 2+ years in SAP PI/PO.

Python developer role focused on building and maintaining serverless AWS applications using Lambda, S3, and DynamoDB, with responsibilities spanning infrastructure automation, security (IAM, credential rotation), monitoring (CloudWatch, Splunk), and test automation using BDD frameworks. Requires 2 years of Python/Django development experience, 2 years as a software engineer or consultant, and familiarity with Social Capital Report Platform maintenance.…See more The role involves cross-regional failover implementation, legacy codebase refactoring, and API quality assurance across multiple environments.

Design and develop embedded software stacks for complex Qualcomm SoCs, optimizing for Edge AI and multimedia use cases. Architect system-level software solutions across multiple processor cores, memory hierarchies, and specialized accelerators (CPU, NPU).…See more Collaborate with systems, hardware, and test engineers to define software architecture and enable best-in-class performance/power characteristics. Lead cross-functional teams to build SDKs and open-source libraries for customer and community development.

Senior Technical Lead role managing a development team building enterprise applications with Spring Boot, React.js, and Java. Responsibilities include leading technical architecture and design, mentoring developers, conducting code reviews, ensuring best practices, and collaborating with stakeholders to deliver scalable, secure solutions.…See more Required skills include proficiency in Spring Boot for backend development, React.js for frontend work, Java programming, RESTful services, microservices architecture, and cloud technologies.

Lead multiple engineering teams building social experiences on the PlayStation platform, translating product objectives into technical plans across client applications, APIs, distributed services, and cloud infrastructure. Establish standards for software design, testing, deployment, and operations while managing 24/7/365 service reliability, incident response, and observability.…See more Coach engineers across career stages, partner cross-functionally with Product, Design, Data, and Security leaders, and evaluate responsible AI integration across development, testing, and customer-facing capabilities.

Staff Engineer responsible for developing and extending Linux kernel driver code for Qualcomm's QCR-100 AI accelerators, with focus on PCIe device setup, firmware loading, MHI bus, DMABUF importation, and DMA transfers. Requires strong experience with Linux kernel driver development, C programming, and low-level implementation.…See more Desirable qualifications include PCIe stack expertise, DMA/IOMMU understanding, and familiarity with SoC-as-a-Device architectures and embedded Linux systems.

Design, build, and maintain scalable batch and streaming data pipelines on AWS and Databricks, developing reusable data engineering frameworks and standardized patterns for ingestion, transformation, and validation. Leverage AI-based techniques to automate data quality checks, anomaly detection, and pipeline self-healing.…See more Define SLIs/SLOs, participate in on-call rotations, and mentor junior engineers while driving adoption of data frameworks and best practices across analytics, reporting, and AI/ML teams.

Senior Windows audio software engineer responsible for end-to-end feature development of Voice AI capabilities on Windows, including wake-on-voice, on-device ASR, translation, transcription, and TTS. The role requires designing and implementing Windows audio and driver stack solutions that leverage Qualcomm SoC CPU/DSP/NPU capabilities while meeting strict latency and power targets, with work spanning user-mode and kernel-mode boundaries (UMDF/KMDF).…See more Responsibilities include gathering technical requirements, optimizing low-power audio architecture for always-on use cases, and debugging complex multi-threaded and multi-processor issues across hardware/software boundaries. The engineer will collaborate with cross-functional teams (hardware, DSP, systems, ML, product) and communicate status, risks, and roadmap contributions to technical leads.

Qualcomm seeks a CPU Software Architecture Staff Engineer to design and develop low-level firmware for CPU bootstrapping, power management, and debug systems on Snapdragon chipsets. The role involves defining short- and long-term software architecture roadmaps aligned with ARM and RISC-V ISA evolution, coordinating debugging of high-performance microarchitecture issues, and engaging with partners like Google and Microsoft.…See more The candidate will work across multiple SoC technology domains—memory consistency, coherency, virtualization, security, and heterogeneous compute platforms—requiring 10+ years of embedded systems experience with deep C/C++ expertise and comprehensive knowledge of ARM or RISC-V architectures.