javascript jobs in San Diego

Lead a team of full-stack software engineers building ServiceNow's AI Experience Framework (AIUX) — a platform delivering AI-first, conversation-first user interfaces through modular Lit-based web components. You'll manage product development, set technical direction for framework-level APIs, guide architecture decisions across the request path, and represent AIUX in cross-org discussions.…See more The role requires deep expertise in JavaScript and Java/C++/C#/Go, 10+ years of relevant technology experience, 5+ years managing core engineering teams, and the ability to solve complex problems spanning AI integration, performance at scale, and multi-team coordination.

As a Data Engineer at Booz Allen Hamilton, you will develop and deploy data pipelines and platforms that organize disparate data sources to yield actionable insights for mission-critical applications. You'll work with Python, SQL, or similar languages to build ETL operations, manage relational and non-relational databases, and support analytics workloads on cloud platforms.…See more The role requires 1+ years of data engineering, ETL, or pipeline development experience, proficiency with source control (GitHub/Atlassian), and Linux/Windows scripting. You'll collaborate with analysts, developers, and data scientists in an agile environment to design, develop, and maintain scalable data solutions.

Cloud Engineer III providing technical leadership on cloud architecture, DevSecOps, and infrastructure across AWS, Azure, and on-premises environments. Designs and implements secure, compliant cloud solutions aligned with DoD standards (Impact Levels 4–6+, Zero Trust, RMF) and leads architecture reviews, deployment pipelines, and cross-functional technical planning.…See more Requires 10+ years of cloud architecture, platform engineering, and DevSecOps experience plus Security+ certification; will guide engineers, developers, cybersecurity teams, operators, and government stakeholders on complex infrastructure, containerization, and mission assurance.

Staff Virtualization Engineer responsible for designing, implementing, and maintaining Teradata's on-premises platform infrastructure with deep expertise in hypervisor technologies (VMware, KVM). The role involves software engineering duties including problem analysis, code review, design, development, testing, and troubleshooting of virtualized infrastructure; driving virtualization best practices; optimizing network hardware/software; performing root cause analysis; and collaborating with DevOps teams to build test automation and tools.…See more Requires expert knowledge of VMware (vSphere, vSAN, vMotion, vCenter, vRA), KVM, Harvester, Infrastructure as Code (Terraform), and proficiency in scripting languages (PowerCLI, Python, Go, PowerShell).

CoStar Group seeks a Senior Software Engineer to design, build, test, and deploy scalable applications for their real estate analytics platform, handling large data volumes with AI-assisted development workflows. The role requires full ownership of the development lifecycle from coding and testing through production deployment and support.…See more You'll collaborate with engineers, product owners, and designers on technical architecture and advocate for technical evolution. The position requires 7+ years of software development experience, expertise in C#/.NET and modern front-end frameworks (JavaScript, React), relational databases (SQL Server), and hands-on experience with AI-assisted tools like GitHub Copilot or Claude Code in production.

Senior Full Stack Engineer owning end-to-end manufacturing software platform development across API, frontend, data model, and background jobs. You will design and evolve core domain models (work orders, engineering changes, effectivity, defect records) and ship production-quality features that technicians, supervisors, and quality teams rely on daily.…See more The role requires deep expertise in TypeScript, React, Node.js backends, and Postgres with strong proficiency in schema design, migrations, and transactional consistency. You'll partner with product, design, and manufacturing stakeholders to translate operational needs into maintainable software while raising standards on testing and observability.

Develop and maintain user-facing applications, dashboards, and workflows within Palantir Foundry, building interactive visualizations and analytics tools that transform complex data into actionable insights. Collaborate with Solutions Architects and data engineers to understand data pipelines and surface data effectively; work directly with Navy stakeholders to gather requirements and iterate on designs.…See more Implement frontend components using Foundry's Workshop, Slate, or similar tools; write and optimize SQL and Python queries to retrieve and transform data. Ensure applications meet usability, performance, and security standards while participating in Agile ceremonies and supporting testing and deployment in production.

Senior Software Developer role focused on React and TypeScript development for a Navy customer. Requires 15+ years of React experience and strong TypeScript skills, with a track record of writing clean, reusable code and delivering at least one major React project.…See more Leadership experience managing development teams and full-stack capabilities (front-end and back-end) are preferred; must be able to obtain a US Secret security clearance.

Software Developer role focused on React and TypeScript development supporting a Navy customer. The position requires strong React experience (15+), TypeScript proficiency, clean code practices, and version control (Git) expertise.…See more Candidates should have completed at least one major React project and be able to obtain a US Secret security clearance.

Sr Principal Software Engineer at Northrop Grumman's Aeronautics Systems sector, leading software design, development, test, and integration for safety-critical embedded real-time systems. The role spans full SDLC phases across flight, mission, lab, and tools software, requiring expertise in C/C++, Python, and RTOS platforms (VxWorks, Integrity, Real-Time Linux), plus hands-on CI/CD, static analysis tools, and Agile practices.…See more Requires 8+ years of software engineering experience with a STEM degree (or 6+ with a Master's, or 4+ with a PhD) and an active Secret clearance.

This is a senior infrastructure and cybersecurity engineering role requiring 10+ years of experience designing, administering, and securing hybrid/cloud infrastructure across Linux, Windows Server, containerized, and private cloud environments. The engineer will implement security controls aligned with NIST SP 800-53, DISA STIGs, RMF, and Zero Trust principles, support DevSecOps pipelines and CI/CD automation, and use scripting, configuration management, and Infrastructure as Code to streamline builds, patching, hardening, and compliance.…See more The role demands collaboration across cybersecurity, software, infrastructure, and mission teams to troubleshoot complex issues, improve security practices, and communicate technical risks and recommendations.

Build and integrate oncology applications across laboratory systems, data pipelines, and enterprise platforms at Eli Lilly. Develop AI-enabled capabilities for data retrieval, extraction, and analysis while owning application reliability, user support, and lifecycle planning.…See more Deploy on Lilly cloud infrastructure using modern server-side frameworks (Python/Django/Flask preferred), front-end technologies (JavaScript/TypeScript), relational databases, and CI/CD pipelines. Mentor junior engineers and collaborate directly with scientific and operational stakeholders.

Build and maintain native iOS and Android applications serving millions of active users, owning end-to-end development, performance, and reliability. Design responsive interfaces and offline-first architectures using Swift and Kotlin, collaborating with product and backend teams to ship features in fast-paced agile cycles.…See more Identify and resolve performance bottlenecks, memory leaks, and concurrency issues using profiling tools, maintain code quality through automated testing and CI/CD pipelines, and mentor junior engineers.

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

This role combines product management with hands-on technical consulting for Trimble's AECO (Architecture, Engineering, Construction, Operations) software solutions. The candidate will own end-to-end product strategy, translate customer requirements into actionable backlogs and sprint plans, and direct technical initiatives involving SQL optimization, JavaScript integrations, and database frameworks.…See more Key responsibilities include leading UAT/release management, conducting customer training, and bridging technical delivery with business strategy across a global construction technology platform. The role requires 7+ years of consulting experience, strong Agile/Scrum fluency, and demonstrated technical capability in SQL, database management, and JavaScript.

Staff Software Engineer at Art of Problem Solving, responsible for driving full-stack web development using TypeScript, React, Next.js, and PostgreSQL. The role involves architecting modern platforms, refactoring legacy systems, mentoring junior engineers, and providing technical leadership on product strategy.…See more Requires 4+ years of professional experience in full-stack web development, deep JavaScript expertise, and a proven track record of owning large projects and building consumer-facing products.

Senior Staff Software Engineer owning end-to-end design, architecture, and delivery of a scalable AWS-based cloud platform integrating backend services, frontend applications, mobile clients, and IoT hardware. You'll make high-stakes architectural decisions independently, write production code across Node.js, React, React Native, Python, Rust, and C++, design infrastructure-as-code with AWS CDK, and work with PostgreSQL at depth.…See more Operating in a flat, autonomous team with no management hierarchy, you'll set engineering standards, drive technical direction, and operate critical systems from design through production support.

Software Developer I or II at a defense contractor developing mission-critical software for DoD air defense, counter-drone, secure communications, and C4ISR operations. The role involves full-stack web application development using Java and JavaScript, with responsibilities spanning requirements analysis, design, development, integration, testing, and debugging of large-scale systems.…See more Requires 3+ years of full-stack programming experience, proficiency with Agile processes, and fluency with Git/GitLab/Bitbucket, Jira, and Confluence. Must be a US citizen able to obtain and maintain a DoD security clearance.

This is a full-stack .NET developer role supporting Community Choice Aggregation (CCA) applications at Calpine Energy Solutions. The developer will design, develop, test, and deploy software solutions across presentation, business logic, and data layers using the Microsoft .NET stack and Azure cloud platform.…See more Responsibilities include maintaining and enhancing CCA applications, implementing database solutions, performing QA and unit testing, and providing post-implementation support. The role requires 3+ years of .NET development experience, proficiency in C# and object-oriented programming, and demonstrated ability to rapidly learn new technologies.

This role supports cybersecurity engineering and infrastructure security for enterprise, cloud, and classified environments. The engineer will manage vulnerability assessment, system hardening, patching, secure configuration, and DevSecOps pipeline integration across Linux and Windows Server platforms.…See more Responsibilities include compliance support (RMF, ATO, NIST SP 800-53, DISA STIGs), CI/CD security automation, containerized environment hardening, and infrastructure-as-code implementation. Strong technical depth in cloud platforms (AWS/AWS GovCloud), container orchestration, security tooling, and the ability to communicate complex technical and compliance issues to engineering and mission stakeholders are required.

As a Salesforce Systems Analyst at Qualcomm, you will develop customized solutions within the Salesforce platform (Service Cloud, Sales Cloud, Communities, custom applications) to support critical business functions. You will gather and translate business requirements into well-architected solutions, manage daily support and maintenance of assigned Salesforce applications, and integrate them with on-premise systems using web services or ETL processes.…See more Required experience includes 1+ years as a Salesforce Administrator in a large corporate organization, 1+ years developing Salesforce applications using Apex, Lightning, Visualforce, and JavaScript, and familiarity with object modeling, SOQL, REST/SOAP APIs, and ETL tools like Informatica Cloud. You will work collaboratively with global development teams in an agile environment to deliver solutions on time.

Lead Python Engineer / Senior Software Developer for an insurance tech company. Requires proven professional Python experience, strong JavaScript/React/Node skills, and hands-on technical leadership.…See more The role involves leading a team while contributing hands-on code, with a background in reinsurance or financial services preferred.

G2 Software Systems seeks a Software Developer I or II to perform full-stack software engineering for mission-critical DoD defense systems. Responsibilities include software planning, requirements analysis, design, development, integration, testing, debugging, and deployment of large-scale systems.…See more The role requires 3+ years of Java and JavaScript full-stack web development experience, proficiency with Agile processes and automated development tools (Git/GitLab/Bitbucket, Jira, Confluence), and the ability to obtain and maintain a DoD security clearance.

Lead software testing for web applications and instrument systems, designing and executing both automated and manual test strategies with a focus on C# and TypeScript solutions. Build verification frameworks, integrate test suites into CI/CD pipelines using GitHub Actions, TeamCity, or Jenkins, and partner with developers to define test coverage.…See more Own quality metrics, identify risks, mentor junior engineers, and optimize automation solutions across assigned projects.

SAIC seeks a Principal Software Engineer to design and implement streaming data platforms and machine-learning systems for government clients. The role involves full-stack development in Python, Java, or JavaScript, Kubernetes deployment, ETL/data pipeline work, and direct client collaboration on custom applications.…See more The position requires 9 years of experience (or 7 with a Master's degree), a Top Secret clearance with TS/SCI eligibility, and hands-on proficiency in cloud platforms (AWS/Azure), databases (SQL, Postgres, MongoDB), and Linux.