typescript jobs in San Diego

Senior Software Engineer supporting next-generation tools and systems development at a defense/intelligence contractor. Responsibilities include designing and implementing AI-assisted web-based applications that integrate with custom embedded systems, writing requirements and test documentation, executing tests, and interfacing with customers on requirements and design reviews.…See more Requires 6+ years of software engineering experience, proficiency in Python, C# or Rust, JavaScript/TypeScript, HTML/CSS, Linux systems expertise, web-based UI development skills, and network software engineering knowledge (TLS/HTTPS). Must hold or be able to obtain a DoD SECRET clearance.

Lead Veracyte's Quality Engineering Platform team as Manager of Software Test Automation, defining quality strategy and building scalable automation frameworks that enable product teams to own software quality. Manage a team of SDETs, Automation Engineers, and Quality Platform Engineers to develop self-service testing platforms, reusable automation libraries, and AI-assisted quality tools supporting unit, integration, API, UI, end-to-end, regression, performance, security, and compliance testing.…See more Establish modern engineering practices, quality standards, and reference architectures across the organization while fostering a culture of innovation and continuous improvement. Drive Veracyte's strategy for AI throughout the software testing lifecycle, including automated test generation, regression analysis, defect classification, and synthetic test data creation.

Design, develop, and maintain robust backend APIs and services for Speechify's text-to-speech platform, including public TTS APIs, payment, subscription, auth, and consumption tracking systems. Oversee the full backend API landscape, optimize for performance and maintainability, and collaborate on B2B solutions for enterprise clients.…See more Requires proven TypeScript/Node.js backend development experience, direct GCP expertise, and knowledge of AWS or Azure. Preferred experience with Docker and Kubernetes for high-availability deployments.

HII Mission Technologies seeks a Software Engineer 2 to support Navy software modernization and integration within the NIWC Pacific portfolio. You will design, develop, test, and maintain mission-critical software applications using C# and Angular, implement front-end features and UI components, and troubleshoot issues in distributed Navy systems.…See more The role requires strong C# fundamentals, experience with modern object-oriented frameworks, secure coding practices, and collaboration with government engineers and cross-functional teams. You'll work on a hybrid schedule (1–2 days onsite per week) in San Diego, supporting command-and-control, data management, and mission-support functions.

HII Mission Technologies is seeking a Software Engineer 2 to support Navy software modernization and integration efforts for NIWC Pacific. You will design, develop, test, and maintain mission-critical applications using C# and Angular, working closely with government engineers and cross-functional teams to build secure, reliable software systems for command-and-control and data management.…See more Responsibilities include implementing front-end features, troubleshooting issues, following secure coding practices, participating in code reviews, and supporting integration across distributed Navy systems. This hybrid role requires strong C# fundamentals, experience with web-based applications, and an interest in Navy technology programs.

Join Singular Genomics' core software team as a generalist Software Engineer contributing to the sequencing analysis pipeline, operational tooling, and field support. You'll work across Python development, CI/CD infrastructure (Jenkins, Bitbucket), HPC job execution, and diagnostic troubleshooting of production failures on genomic sequencers.…See more Responsibilities include pipeline bug fixes and features, build system maintenance, field triage, data handling logic, and developing lightweight web services and internal APIs. You need 2–5 years of professional experience, solid Python fundamentals, Linux/HPC familiarity, and the ability to debug and move fast across a large, real production codebase.

NET Core in Fremont, California (onsite). Responsibilities include developing and maintaining REST APIs, building responsive Angular UIs, designing microservices, optimizing SQL queries, and integrating caching (Redis) and event-driven messaging (Kafka).…See more , optimizing SQL queries, and integrating caching (Redis) and event-driven messaging (Kafka). Requires 3–5 years of .NET experience with enterprise applications and distributed systems.

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.

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).