javascript jobs in San Diego

Design, develop, and deploy end-to-end generative AI solutions including GenAI agents, LLMs, and applications to solve complex business challenges. Build data pipelines, design APIs for AI accessibility, and collaborate with cross-functional teams (developers, data scientists, business) to implement enterprise GenAI solutions.…See more Requires 4+ years of full-stack application development (Java, Python, JavaScript) and 3+ years with data structures, algorithms, and data stores. Stay current with AI research and communicate technical concepts to non-technical stakeholders.

Staff Software Developer who will design, develop, and maintain AI-enabled knowledge management and decision-support platforms for environmental and engineering applications. Responsibilities include building data ingestion workflows, implementing retrieval-augmented generation (RAG) systems with vector embeddings and semantic search, developing backend services and APIs, creating secure web-based UIs, and working with cloud services (Azure AI Search, Blob Storage, PostgreSQL).…See more The role requires strong software development skills demonstrated through a public code portfolio, familiarity with LLMs and prompt engineering, and the ability to collaborate across technical teams to translate project needs into practical features.

Join Brandes Investment Partners' Software Engineering team to design, develop, and support business applications throughout the full SDLC. You'll collaborate with teammates and business users to build web applications, APIs, integrations, and data-driven solutions using C#/.NET, SQL Server, and modern web frameworks like Blazor.…See more Responsibilities include developing and enhancing applications, maintaining production systems, troubleshooting issues, and identifying process improvements. The role requires a bachelor's degree or relevant technical certification and professional software development experience appropriate to the level.

Staff Software Engineer supporting Sony Engagement Platform Services, designing and building secure, scalable full-stack applications with hands-on contributions to both front-end and back-end systems. Responsibilities include architecting RESTful APIs, collaborating with product and design teams, defining data models and database schemas, and mentoring junior engineers.…See more Required experience includes 8+ years with complex codebases, full-stack development, proficiency in Java/Go/Python, REST API design, and modern web technologies (HTML, CSS, JavaScript, React/Angular, TypeScript).

Join Brandes Investment Partners' Software Engineering team to design, develop, and support business applications using modern Microsoft technologies. You'll participate in the full SDLC—from requirements analysis through production support—collaborating with teammates and business users to deliver web applications, APIs, integrations, and data-driven solutions.…See more Core technical skills include C#/.NET, SQL Server, Blazor, REST APIs, Entity Framework Core, and Git; helpful experience includes Azure DevOps, CI/CD pipelines, GitHub Copilot, Power BI, and cloud-based application development.

ISS is seeking a Level III Software Developer with 5+ years of professional software development experience and 3+ years of Python expertise to join a new team building custom applications for their Security Operations Center. The role focuses on coding primarily in Python and JavaScript, developing feature enhancements, addressing bugs across multiple applications, and modernizing legacy code while transitioning the team from waterfall to agile-based development.…See more The position requires a Secret clearance and IAT Level II certification (CySA+, Security+, CCNA Security, GICSP, GSEC, or SSCP). This is a 100% onsite role.