software-development jobs in San Diego

Lead Java Developer responsible for designing and maintaining core backend microservices on HummingBird's AI-driven talent platform. The role involves architecting scalable Java services using Spring Framework, managing RESTful APIs and database integrations, leading code reviews and mentoring engineers, and ensuring production system reliability and security.…See more Day-to-day work includes writing testable code, integrating with third-party ATS/VMS systems, conducting technical design reviews, and improving platform architecture. Requires strong Java and microservices expertise, Spring Framework proficiency, hands-on CI/CD and containerization experience, and leadership capability.

G2 Software Systems seeks a Software Developer I or II to design, develop, integrate, and test large-scale software systems for DoD defense applications including air defense, counter-drone, and secure communications. The role requires 3+ years of full-stack web development with Java and JavaScript frameworks, working in Agile environments with Git/GitLab/Bitbucket, Jira, and Confluence.…See more Candidates must be U.S. citizens able to obtain and maintain a DoD security clearance.

Senior Principal Software Engineer leading system-level integration of embedded, real-time, distributed defense systems involving navigation sensors, shipboard networking, and multi-processor platforms. You will conduct advanced debugging and root-cause analysis, develop architectural models and design documentation, mentor engineering teams, advise program leadership on technical trade studies and modernization strategies, and drive CI/CD, DevSecOps, and automated testing initiatives across large organizations.…See more Requires 10+ years of C/C++ embedded systems experience, Linux systems programming, distributed systems architecture, and proven technical leadership.

Senior Software Engineer responsible for advanced debugging and root-cause analysis of complex software issues in mission-critical shipboard systems. You will architect and optimize CI/CD workflows, champion DevSecOps practices, and lead automated testing strategies.…See more You will mentor junior engineers, participate in Agile ceremonies, and coordinate integration across systems, hardware, cybersecurity, and test teams. The role requires 5+ years of software engineering experience, proficiency in C/C++/Python/Java, Linux expertise, and hands-on experience with navigation sensors, distributed messaging, or real-time data fusion.

Develop and customize eCommerce storefronts on the Miva platform using HTML5, CSS3, and vanilla JavaScript (ES6+), building integrations with external systems (ERPs, CRMs, payment providers, shipping, analytics) via REST and SOAP APIs. Scope and execute development tasks against client requirements and SOWs, optimize for Core Web Vitals and SEO, configure GA4 tracking and GTM, and troubleshoot frontend, backend, and configuration issues.…See more Requires 5+ years of professional web development experience including at least 1 year in eCommerce, strong proficiency in HTML5/CSS3/vanilla JavaScript, working PHP experience, and SQL database knowledge.

Senior Developer on Dell's Office of the CTO team responsible for developing new AI applications from concept to production. You'll work across the full stack in small cross-functional teams, rotating through projects involving generative AI, data engineering, and MLOps.…See more The role requires solid programming fundamentals, experience or strong interest in DevOps/XP practices (microservices, CI/CD, containerization), and proficiency in languages like Python, Go, Java, C++, or JavaScript.

Senior software engineer focused on building cloud-based backend services and data platforms for medical device systems at Dexcom. Design and develop end-to-end data pipelines supporting large-scale ingestion, transformation, and storage, while building and maintaining APIs that expose data to internal systems, partners, and mobile apps.…See more Collaborate with Data Engineers, AI/ML Engineers, and Platform teams to integrate AI insights into production systems, ensuring high standards for reliability, performance, scalability, and data quality. Lead through code reviews, design mentorship, and technical guidance while contributing to architecture decisions and long-term platform roadmap.

Senior Software Engineer at Optum designing, developing, and deploying AI-powered applications and scalable software solutions. Requires 3+ years with .NET/C#/Java, React/ASP.NET MVC/JavaScript/Node.js/Angular, Web APIs, Entity Framework, SQL/NoSQL databases, Azure DevOps/GitHub Actions/Jenkins, Kubernetes/Docker, testing frameworks (Selenium/Gherkin/SpecFlow), and Agile/Scrum.…See more Responsibilities include full-stack development, CI/CD pipeline adherence, quality assurance, performance optimization, compliance with SDLC protocols, accessibility standards, and production support.

Design, develop, and maintain advanced software solutions for Tactical C4I military systems, ensuring scalability, security, and reliability of complex defense operations software. Analyze user requirements, develop software specifications, integrate hardware and software systems, and maintain databases within application areas.…See more Review and evaluate software/hardware engineering documents, perform software development reviews, and apply modern development methodologies including Agile, DevOps, and DevSecOps in a professional environment.

Senior Developer role focused on developing new AI applications from concept to production within Dell's Office of the CTO. You'll work on small cross-functional teams using pair programming and agile methodologies, rotating through different projects and technologies across the full stack.…See more Required: strong programming fundamentals, proficiency in Go, Python, Java, JavaScript, C++, Bash, or similar languages, plus interest in DevOps practices (microservices, CI/CD, containerization), generative AI, and MLOps. Desired: 5+ years of software development experience, data engineering skills, and familiarity with GenAI frameworks like LangChain.

Senior Software Engineer at Collins Aerospace responsible for advanced debugging and root-cause analysis of complex software issues in mission-critical shipboard systems. Will architect and optimize CI/CD workflows, champion secure coding and DevSecOps practices, and mentor junior engineers.…See more Requires 5+ years of professional software engineering experience with proficiency in C, C++, Python, or Java; Linux development; and experience integrating navigation sensors, timing signals, or distributed messaging frameworks in real-time systems.

Senior Principal Software Engineer leading system-level integration of embedded, real-time, distributed defense systems with deep expertise in C/C++, Linux, and mission-critical architecture. Responsibilities include conducting advanced debugging and root-cause analysis on large distributed components, developing high-fidelity design documentation and architectural models, and providing technical leadership and mentoring to engineering teams.…See more Will advise program leadership on architecture, system feasibility, technical trade studies, and modernization planning while recommending improvements to engineering processes, CI/CD workflows, and DevSecOps practices across multi-team organizations.

Design and develop SAP S/4HANA interfaces and integrations for a CDC Greenfield modernization initiative, transitioning legacy CRM logic into the S/4HANA Customer Management framework. Architect and optimize custom code, manage integrations using EDI (IDOCs), SOAP, REST, and BizTalk middleware, and deploy SAP Fiori applications with role-based access controls.…See more Conduct impact analysis, remediation, unit testing, and deployment support while maintaining technical documentation and compliance with federal standards.

Staff Engineer on Qualcomm's CPU software architecture team responsible for designing, developing, and optimizing firmware and software for ARM-based SoCs across mobile, laptop, automotive, cloud, and server products. The role involves hardware-software co-design, system optimization, and participation in ARMv9 architecture enablement.…See more Responsibilities include writing and reviewing code, debugging, integration testing, and collaborating with hardware design teams to define software architecture across embedded and cloud-edge platforms.

Senior Software Engineer responsible for designing, developing, and deploying AI-powered applications and features using modern web and cloud technologies. Will work across the full stack (.NET/C#, React, JavaScript, Node.js, Angular) and cloud infrastructure (Azure, Kubernetes, Docker) to build scalable, high-performance solutions that meet privacy, security, and accessibility standards.…See more Requires 3+ years of hands-on experience with the specified technology stack, CI/CD pipelines, testing frameworks, and Agile practices.

Senior Staff Software Engineer leading technical strategy and problem-solving across software, systems, electrical, and quality functions for regulated medical-device products. Responsible for architecting embedded, connected, network-enabled systems; resolving cross-functional technical challenges; mentoring engineers; and ensuring compliance with FDA, IVDR, and international regulatory standards.…See more Requires 12+ years of professional software development experience with embedded or software-intensive products, deep proficiency in C/C++, embedded Linux or RTOS, and proven expertise in networked device design, secure communications, and design-control processes for medical devices or safety-critical systems.

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 will collaborate with systems, hardware, and test engineers to implement small software features, participate in coding, unit testing, debugging, and code reviews.…See more The role requires analyzing user needs, writing technical documentation, and ensuring code quality through regression testing and issue triage. You will work under supervision on tasks requiring multiple steps, planning, and problem-solving to meet project schedules.

A Software Engineer will design, build, test, and deliver secure, mission-critical software solutions for the U.S. Department of Defense, working with cross-functional teams to develop front-end and back-end features.…See more The role requires proficiency in multiple programming languages (C++, Python, Java, JavaScript), version control (Git), containerization (Docker, Kubernetes), relational databases (SQL/Postgres), and Linux systems, with additional value from front-end frameworks like React, DevSecOps practices, cloud/virtualization expertise, and scripting automation. The engineer will maintain CI/CD pipelines using Jenkins, integrate third-party software, and adhere to DoD and industry security and reliability standards.

Entry-level software engineer role at BAE Systems supporting C4ISR and geospatial intelligence platforms for defense customers. Candidates must hold or be able to obtain a security clearance and have a Bachelor's degree in Computer Science or related field (or Master's for Associate II level).…See more Required skills include Java, Object-Oriented Programming (OOP), and Object-Oriented Analysis & Design (OOAD); preferred experience includes full-stack development, multiple programming languages (C/C++, C#, Python, JavaScript), cloud platforms (AWS, Azure), containerization (Docker, Kubernetes), CI/CD pipelines, and familiarity with frameworks like Spring, REST APIs, and microservices architecture.

Develop high-quality software and web applications, design scalable and testable code, and maintain existing systems. Responsibilities include analyzing applications, discovering and fixing bugs, and implementing robust solutions.…See more The role requires a Bachelor's degree in Computer Science or equivalent experience, with hands-on development experience and SQL/relational database skills.

Software Developer I/II role at a defense software company focused on DoD air defense, counter-drone, secure communications, and C4ISR systems. Requires 3+ years of full-stack web development with Java and JavaScript frameworks, experience with Agile processes and automated build/version control tools (Git, GitLab, Bitbucket, Jira, Confluence).…See more Responsibilities include software planning, requirements analysis, design, development, integration, testing, and debugging of large-scale systems. US citizenship and ability to obtain/maintain a DoD security clearance are required.

LPL Financial seeks a Senior Full Stack Software Engineer with 7+ years of experience designing and developing complex systems using .NET, C#, Angular, and AWS. The role involves building scalable, cloud-native web applications and services for advisor self-service platforms, with responsibilities spanning end-to-end solution design, API development, database optimization (PostgreSQL/SQL Server), and collaboration across architecture, product, DevOps, and QA teams.…See more The engineer will own code quality, apply software engineering best practices, and support platform modernization initiatives.

Amazon is hiring a Software Development Engineer for their Leo for Government division. The role requires 3+ years of professional software development experience and 2+ years of systems design and architecture expertise.…See more You will design and develop large-scale, multi-tiered, distributed software applications using C#, C++, Java, or Perl, with strong emphasis on object-oriented design, code reviews, and full software development lifecycle practices.

Staff Engineer role focused on CPU design, RTL development, and physical design for next-generation high-performance, low-power SoCs. Responsibilities span microarchitecture definition, Verilog/SystemVerilog RTL coding, synthesis, physical implementation (floorplanning, placement, routing, timing closure), and PPA optimization.…See more Will collaborate across architecture, verification, DFT, and post-silicon teams, and develop automation scripts in Python, Tcl, Perl, or Shell. Requires 4–10 years in ASIC/SoC, CPU, RTL, or physical design, strong digital design fundamentals, and hands-on experience with CPU microarchitecture and design closure flows.

Staff-level full-stack engineer responsible for designing, building, and delivering high-quality features for ServiceNow's Lux admin configuration framework and AI-native platform experiences. You will own the complete development lifecycle from architecture through testing and deployment, mentor engineers, and architect modular, reusable component systems.…See more The role requires 8+ years of JavaScript/web experience with advanced proficiency in modern UI frameworks (Lit, React, Vue, Angular), object-oriented design, algorithms, and relational databases, plus experience integrating AI into workflows and serving as a technical lead.