java jobs in San Diego

G2 Software Systems seeks a Software Developer I or II to perform full-stack software engineering on mission-critical DoD defense systems, including planning, requirements analysis, design, development, integration, testing, and debugging. The role requires 3+ years of Java and JavaScript experience for full-stack web applications, proficiency with Agile processes, and hands-on work in automated development environments (Git/GitLab/Bitbucket, Jira, Confluence).…See more The developer will work independently and collaboratively on large-scale software systems supporting air defense, counter-drone, secure communications, and C4ISR operations.

Sr. Director leading Qualcomm's next-generation AI accelerator platform software strategy, architecture, and delivery.…See more Manages multiple engineering organizations spanning system software, firmware, device drivers, AI runtimes, compilers, ML frameworks, SDKs, and validation. Defines performance and reliability goals, drives cross-functional hardware-software co-design, and partners with customers and hyperscalers. Requires 15+ years software engineering experience with 8+ years leading large, globally distributed teams; deep expertise in AI/ML stacks, compilers, runtime systems, or heterogeneous computing architectures.

Software Engineer II providing on-site development for the Ship's Signal Exploitation Equipment (SSEE) Family of Systems. Responsibilities include refactoring legacy Java/JavaScript code, building modular and reusable code, orchestrating software branch integration, developing and integrating RESTful APIs, and researching new system features and improvements.…See more Requires 2+ years of software development experience in Java, Python, or Node.js, hands-on experience with CI/CD tools (Jenkins, Artifactory, SonarQube, BitBucket), and a DoD 8570-compliant security certification (SSCP or Security+ CE).

Software Engineer III will provide on-site development and support for the Ship's Signal Exploitation Equipment (SSEE) Family of Systems, including refactoring legacy Java/JavaScript code, building modular and reusable components, and orchestrating integration of competing software branches. The role requires 5+ years of professional experience in software development or computer networks, 2+ years in systems or software engineering, and proficiency with Java, C, C++, scripting languages (Ansible, PowerShell, Bash), virtualization platforms (VMware vCenter), and DevOps tooling (Bitbucket, Jenkins, Artifactory).…See more Responsibilities include researching and implementing system integrations, troubleshooting existing code, designing new systems, and recommending innovative features. Security+ certification is required within 6 months of hire, and the role demands ability to analyze specifications, ensure code quality, and work across the full SDLC.

This is an entry-level software engineering role (less than two years of experience) at Intuit where candidates will be aligned with teams based on their skills and interests across frontend, backend, fullstack, or mobile engineering tracks. Responsibilities include developing scalable web and mobile applications, working with modern frameworks (React, Vue, Angular, React Native, Flutter), server-side languages (Java, Python, Node.js), databases (MySQL, PostgreSQL, MongoDB), and RESTful APIs.…See more The role emphasizes hands-on mentorship, cross-functional collaboration with designers and engineers, and practical experience launching products that serve millions of consumers and small businesses.

Lead multiple UI engineering teams building modern, scalable, AI-first user experiences for Teradata's cloud analytics platform. Own frontend architecture strategy using React and TypeScript, mentor engineering managers and senior engineers, and partner with product, design, and platform teams to translate AI capabilities into intuitive workflows.…See more This hands-on leadership role requires 12+ years of software engineering experience with 5+ years in engineering leadership, deep React expertise, and demonstrated ability to drive execution across organizational boundaries in fast-paced, platform-oriented environments.

A security-focused software engineer will perform vulnerability research against software stacks, design and implement security tools and embedded software solutions, and conduct code reviews and regression testing. The role requires deep expertise in reverse engineering, memory management, and low-level debugging across x86 and ARM architectures, with hands-on experience in tools like IDA Pro, Ghidra, gdb, and JTAG.…See more Candidates should have 3+ years of embedded software engineering experience, strong Linux fundamentals, and demonstrated ability to identify and remediate security vulnerabilities. LLM experience to augment reverse engineering and vulnerability discovery is preferred.

Founding Product Engineer to build a greenfield physical AI product at Netradyne, working across full-stack infrastructure, product UX, and agentic AI features. You'll design multi-tenant cloud and edge systems on AWS with real-time dashboards, compliance analytics, and AI-powered agent orchestration for safety operations.…See more Expected to own end-to-end problems—from device to cloud to customer—with 7+ years of software engineering across backend (Go, Python, Java), cloud infrastructure (containers, CI/CD, distributed systems), and modern frontend (TypeScript/JavaScript). Direct customer collaboration and rapid iteration in the field required; fluency with AI-assisted development tools (Claude, Cursor) expected.

Staff engineer leading architecture and evolution of Qualcomm's Ambient Perception Platform for always-on, context-aware AI on power-constrained edge devices. Responsibilities include designing low-power AI runtime platforms, multimodal sensing systems, secure data architectures, and heterogeneous computing frameworks across Android, Linux, Windows, XR, automotive, and IoT.…See more Requires 4+ years software engineering experience (or equivalent with advanced degree), 2+ years with C, C++, Java, or Python, and expertise in embedded systems, ARM/DSP/NPU optimization, and edge AI workload efficiency. Strong preference for 8–12+ years in software architecture, platform frameworks, and heterogeneous SoC development.

Staff-level software engineer responsible for supporting and customizing EDA (Electronic Design Automation) tools used in printed circuit board development at Qualcomm. The role requires deep expertise in PCB design tools (Cadence Allegro, Siemens Xpedition), schematic entry software, and DFM analysis workflows.…See more Candidates must develop automation scripts to customize these tools using languages like Python, VB Script, Java, Perl, or Cadence Skill, and maintain technical coordination between PCB design and mechanical/engineering teams to resolve design issues and meet fabrication requirements.

Staff Software Engineer to architect and lead Intuit's next-generation One Logging system, designing high-scale, mission-critical logging pipelines for on-premise and public cloud (AWS, GCP) deployments. Own end-to-end platform evolution from log ingestion through routing, storage, and cost optimization, including components like FELS, Kinesis/CloudWatch integrations, and Log Router.…See more Lead modernization of legacy tooling, design edge collection agents (Fluent Bit, OIL sidecar), and drive automation initiatives using MCP Server capabilities. Provide technical leadership, mentorship, and cross-functional collaboration to align logging platform capabilities across the organization.

Senior Software Engineer responsible for developing scalable, resilient web-based solutions for AppFolio's SaaS leasing platform. You will lead technical projects end-to-end, mentor engineers, optimize algorithms and database queries for performance, and drive engineering excellence through TDD and CI/CD practices.…See more The role requires 5+ years building and scaling web applications, proficiency in modern languages (Ruby, Java, or Python), and experience leading cross-functional technical initiatives. You'll work across the full development stack while championing clean architecture, automated testing, and continuous improvement.

As a Sr. Staff Software Engineer on Teradata's Database Query Optimization team, you will lead the design, development, and testing of advanced features for the Teradata SQL Engine, a leading cloud-based query optimization platform.…See more You will own all phases of the software development lifecycle, research and establish technical direction for complex feature development, and lead groups of engineers during feature implementation. Key responsibilities include designing and maintaining the LLVM-based query parsing engine, conducting competitive analysis of database management systems, and driving technical planning for large-scale initiatives across on-premises and hybrid cloud environments. You must have 10+ years of industry experience with deep expertise in C/C++, strong proficiency in Java, Python, R, and SQL, and demonstrated ability to design large-scale distributed systems and debug complex software in parallel processing environments.

Staff Software Engineer driving significant technology initiatives end-to-end across multiple architectural layers at Intuit. Architect and develop scalable, secure, maintainable applications using microservices, containers, and cloud platforms while proactively integrating AI technologies.…See more Mentor junior engineers on software engineering best practices, AI integration, and technical expertise. Launch AI integrations in production, evaluate impact using metrics, and stay abreast of industry best practices to solve critical customer problems.

Senior Software Engineer building foundational services and SDKs that power Speechify's cross-platform product experience. Responsibilities include collaborating with product teams on API design, optimizing existing functionality for performance and parsing efficiency, and shipping cloud functions and backend services in Kotlin.…See more The role requires systems thinking, rapid execution, and ability to navigate technical/UX tradeoffs across multiple product teams.

As a Sr. Staff Software Engineer on Teradata's Database Query Optimization team, you will lead the design, development, and testing of advanced features for the Teradata SQL Engine—a cloud-based query optimization platform supporting massively parallel processing (MPP).…See more You will own all phases of the agile development lifecycle, establish technical direction for complex feature development, conduct competitive analysis of database management systems, and lead engineering teams during feature delivery. Required expertise includes 10+ years of experience (or equivalent with advanced degree), deep C/C++ proficiency with strong Java, Python, R, and SQL skills, and demonstrated ability to design large-scale, elastic, cloud database services and distributed systems. You will design, implement, and maintain the LLVM-based query parsing engine while partnering with feature managers on technical planning for large-scale initiatives.

Staff Software Engineer driving significant technology initiatives end-to-end across multiple architecture layers at Intuit. Responsible for architecting and developing scalable, secure applications using microservices and cloud technologies, with a focus on integrating AI models (LLM prompting, AutoML) into production systems.…See more Will mentor junior engineers on software best practices and AI integration, evaluate AI performance metrics, and stay current with emerging technologies. Requires 7+ years delivering enterprise-class applications with strong full-stack capabilities spanning front-end (JavaScript), mid-tier (Java), databases (SQL/NoSQL), and cloud/container platforms (Kubernetes, cloud environments).

Staff-level software engineer developing power and limits management firmware for Qualcomm SoCs across multiple subsystems. Responsibilities include designing and optimizing software for power efficiency, analyzing execution performance, developing profiling and debugging tools, and coordinating with system, power, hardware, and software teams from pre-silicon through commercialization.…See more The role requires deep expertise in embedded systems, real-time operating systems, and low-level optimization across ARM architectures, with exposure to machine learning applications on silicon data sets and integration with Android HLOS.

Staff Software Engineer role focused on designing, developing, and integrating hypervisor and System Memory Management Unit (SMMU) firmware for Qualcomm's SoC platforms used in mobile, automotive, compute, and IoT devices. The engineer will work on low-level firmware that interfaces with bootloaders, Linux, and TrustZone, requiring deep expertise in ARM CPU architecture, virtualization, kernel development, and secure coding.…See more Responsibilities include firmware feature design, cross-team collaboration with hardware and ASIC teams, debugging and verification, code review, and technical documentation. Requires 2+ years of C/C++ programming with 4+ years total software engineering experience and strong background in OS/kernel development, computer architecture, and embedded systems.

Design, develop, and optimize Linux platform enablement for Qualcomm's next-generation SoCs, focusing on image generation, packaging, integration, and CI/CD automation across major Linux distributions (Debian/Ubuntu, RHEL/Fedora). Debug complex issues spanning kernel, boot, and userspace; architect and build infrastructure supporting compute, server, embedded, and IoT platforms.…See more Collaborate across hardware, firmware, and software teams to bridge silicon enablement with modern open-source distribution standards. Use Bash, Python, and C/C++ to automate tooling and maintain upstream-oriented Linux platform workflows.

Qualcomm seeks a Staff Engineer to develop Linux device drivers for machine learning inference accelerators (AI 100). The role involves Linux kernel driver development, PCIe virtualization (SR-IOV), hardware simulation, and upstreaming code contributions.…See more Required expertise includes kernel modules, HWMon, sysfs debugging, RTOS, SoC architecture, DMA, and embedded C development. Candidates should have 4+ years of relevant experience and familiarity with high-speed interfaces, virtualization (KVM), and security-related kernel subsystems.

Staff-level embedded software engineer responsible for designing and developing AI, GenAI, and multimedia SDKs/frameworks for IoT edge devices (drones, cameras, AI boxes, appliances). The role requires architecting high-performance inference pipelines, multi-stream AI processing, and GStreamer-based plugins for Qualcomm hardware platforms.…See more Must have 5+ years of C/C++ experience in embedded systems, strong knowledge of AI inference frameworks (PyTorch, TensorFlow, ONNX Runtime, LiteRT), GenAI orchestration tools (LangChain, LlamaIndex), and multimedia/HAL integration across Android, Tizen, and Linux. Ownership spans architecture, design, implementation, and deployment of production-quality SDK components.

Lead full-stack software engineering across Northrop Grumman NGAS programs, championing tools, processes, training, and metrics for systems using modern front-end and back-end technologies. Establish a cross-program Community of Practice to spread best practices, improve software reuse, and align subsystems with DoD strategic objectives (JADC2, Anywhere C2, multi-vehicle swarm).…See more Serve as Subject Matter Expert in front-end frameworks (React, TypeScript, HTML/CSS), back-end languages (Python, Java, Node.js), API design (REST, GraphQL, gRPC), databases (SQL, NoSQL, MongoDB), cloud platforms (AWS, Azure), and containerization, plus core competencies in geospatial engineering, cybersecurity governance, interoperability standards, or open systems architectures. Requires 14+ years software engineering experience with Bachelor's in STEM, active Secret clearance, and ability to attain TS/SCI and Special Program Access.

A software security engineer focused on vulnerability research, reverse engineering, and embedded software development for government customers. The role involves performing end-to-end vulnerability research against software stacks, designing and implementing security tools, developing embedded software solutions, conducting code reviews, and writing technical documentation.…See more Required skills include proficiency in C/C++/Java/Python, deep Linux knowledge, x86/ARM architecture expertise, reverse engineering tools (IDA Pro, Ghidra), and debugging utilities (gdb, strace, ltrace). Experience with Android, Trace32/JTAG, Git, and LLMs for augmenting reverse engineering workflows is preferred.

Build production AI features and services using foundation model APIs, retrieval-augmented generation (RAG), and agentic workflows. You will implement scalable microservices in Python or Java, develop evaluation and quality frameworks for AI systems, and collaborate across teams to integrate AI capabilities into enterprise workflows.…See more The role requires hands-on applied AI experience, strong backend or platform engineering skills, and familiarity with vector databases, LLM orchestration tools, and cloud infrastructure.