Top Remote Javascript Jobs in San Diego, CA

Design and scale high-performance Ethernet and InfiniBand fabrics for hyperscale AI training clusters. Develop ROCE transport and congestion-control mechanisms, topology and routing strategies, telemetry and observability, cluster bring-up, benchmarking, tuning, and cross-vendor co-design to enable low-latency, lossless networks at 10k–100k+ GPU scale.

Work with customers and cross-functional teams to design, build, and deliver cloud-based solutions. Lead design, identify dependencies, mentor engineers, act as DRI and on-call, and improve availability, reliability, observability, and performance. Contribute to open-source assets and collaborate with Microsoft product teams to produce extensible, maintainable code and scalable solution patterns.

Senior Full Stack Engineer building scalable, high-performance web applications. Own feature design through delivery, write clean reusable code, optimize databases, work with CI/CD, containers, cloud, distributed systems, mentor teammates, and maintain zero customer-reported bugs.

Design, develop, test, and maintain ServiceNow solutions including business rules, client scripts, UI policies/actions, Flow Designer flows, ACLs and API integrations. Consult with users to gather requirements, produce technical designs and test plans, lead coding/debugging activities, and ensure alignment with enterprise standards and high-availability requirements. Support enterprise deployments, integrations, and process automation across ITSM, SPM, and ITOM/CMDB.

Lead quality strategy for an AI-first platform: define testing standards, metrics, and automation; validate AI models and data pipelines; design API and UI tests; coach teams on shift-left quality and release gates; improve observability and performance practices to ensure scalable, data-driven quality outcomes.

Part-time frontend developer (mobile-first) working primarily in React Native and secondarily on a Next.js website. Implement new features, translate designs into components, estimate tasks, address performance and technical debt, and use Claude Code/agentic tools while critically reviewing AI-generated code. Collaborate with 3-4 frontend engineers in a US-timezone, fully remote, 3-day weekly schedule.

Own and modernize end-to-end Workday-to-Talent integrations: design, build, deploy, and operate integrations; define standards; implement transformation logic; ensure observability, reliability, and vendor delivery; document and coach partners.

As a Senior Shopify Developer, you will lead e-commerce solutions by customizing Shopify, collaborating with clients, and ensuring high-quality delivery of projects.

Design, develop, deploy, and support integrations using Oracle SOA Suite and WebMethods. Build SOAP/REST services, handle EDI X12, perform SQL/PLSQL data work, troubleshoot production incidents, create technical documentation, and work in an agile team to deliver integration solutions.

The Test Lead oversees manual and automated testing of enterprise applications, managing testing activities, developing test plans, and maintaining quality metrics, with significant client interaction and travel involved.

The Senior SRE Engineer will design, build, and maintain resilient infrastructure systems, manage infrastructure-as-code, and write tooling in various languages.

The Functional Test Lead will manage a team to develop and execute test strategies, ensuring software quality through functional testing and test automation.

As a Full-Stack React Developer, you'll develop a new SaaS product, balancing user and technical requirements while working remotely and collaboratively.

As a Staff Product Engineer, you'll lead the design and delivery of Vitable's financial systems, ensuring reliability, compliance, and scalability, while collaborating with cross-functional teams in a fintech environment.

As a Senior Software Engineer at Medallion, you'll lead projects, mentor team members, and work with technologies like Python, Django, React, and TypeScript to impact healthcare operations.

The Staff Software Engineer will lead projects, mentor team members, write code using Python, Django, React, JavaScript, and TypeScript, and impact the healthcare system with software solutions.

Lead a team of engineers in building AI-native music experiences, ensuring quality delivery, managing sprint execution, and developing team skills.

Administer and maintain IRIS for Health integration platforms on AWS EC2 and Linux, manage network security and PaloAlto VPNs, build CI/CD with CodeFresh/GitLab, integrate and troubleshoot EHR interfaces (Epic, Cerner, Allscripts), automate provisioning with scripting (Python, ObjectScript, Bash, JavaScript), implement infrastructure automation, monitor systems, participate in on-call support, and optimize performance and reliability.

The Full Stack Software Engineer will develop, innovate, and maintain features for a SaaS platform using technologies like React and Python, contributing to a collaborative team to enhance product performance.

The PowerApps Administrator will manage installations, enhance user experience, develop solutions, provide support, and ensure alignment with IT strategies.

Develop and maintain web application user interfaces using Vaadin and front-end technologies. Apply UI fundamentals (including Fitts' law), refactor enterprise applications, collaborate with clients, and mentor/train other front-end developers.

Migrate and operate customer experience applications on Google Cloud. Perform lift-and-shift to GCP, deploy and validate releases, manage containerized microservices (GKE/Docker/Terraform), query and configure apps, use Jenkins/git for pre-staging, and troubleshoot Linux/Unix systems with scripting.

Design, implement, and transition Genesys Cloud contact center solutions. Build call flows/IVR in Genesys Architect, develop integrations using APIs/JSON/JavaScript, execute test plans, and follow change control processes while ensuring clear communication and ownership.

Build and maintain full-stack features for Cengage Learning Platforms using Java/Spring backends and React frontends. Integrate AI/LLM services, design APIs, improve platform architecture, troubleshoot cross-stack issues, write testable code, and collaborate with product, UX, and QA on accessible, high-quality learning experiences.

The Staff Engineer will leverage over 5 years of experience in Java, JavaScript, and frameworks to develop robust solutions, mentor teammates, and enhance client outcomes while utilizing agile methodologies and cloud development tools.