Top Javascript Jobs

Design, build, and maintain secure, scalable front-end applications using React and JavaScript. Produce production-quality code and architecture artifacts, implement responsive UI/UX, use state management (Redux), validate AI-assisted outputs, apply CI/CD and security best practices, analyze data visualizations for improvements, and collaborate in agile teams.

Build and maintain full‑stack web applications using Vue/Nuxt, TypeScript, Node.js and AWS. Implement SSR/SSG apps, reusable components, APIs, integrations with CMS and third‑party services, and improve performance, accessibility, SEO, monitoring, and AI-enabled marketing workflows. Participate in reviews, debugging, and cross‑functional collaboration.

Build and maintain FareHarbor.me, a managed WordPress site platform. Develop PHP and JavaScript features, craft themes/plugins and Gutenberg blocks, collaborate with design and product, review PRs, write docs, and improve accessibility, performance, and editor UX across thousands of client websites.

Lead Software Engineers will manage diverse technology projects, mentor teams, collaborate with product managers, and deliver cloud solutions, utilizing various programming languages and AWS tools.

Build and maintain a TypeScript/JavaScript SDK for IP video playback across web, smart TVs, and set-top boxes. Design clean APIs, implement video playback components (MSE/EME/DRM), optimize reliability and performance, collaborate with cross-functional teams, and support operations to ensure high-quality streaming for millions of users.

Lead backend engineering efforts to design, build, test, and deploy cloud-native, AI-enhanced microservices. Mentor engineers, drive architecture and technical direction, integrate LLMs and advanced AI tooling, and ensure scalable, performant omnichannel messaging platforms.

Lead a team and portfolio building scalable, cloud-based back-end microservices for omnichannel marketing. Mentor engineers, collaborate with product managers, design solutions using Java/Python/Go/Node/Scala, containers, Kafka, and AWS, and drive regulatory-compliant, high-impact consumer experiences.

Designs, develops, debugs, and delivers secure, high-quality UI applications using JavaScript/TypeScript and React. Leverages enterprise AI-assisted tools, produces architecture artifacts, improves resiliency, and analyzes data to drive system improvements within agile CI/CD workflows.

Design and build AI-centric full‑stack TypeScript web applications (SPAs and APIs). Collaborate on product and architecture, own technical decisions, mentor peers, perform code reviews, and manage project priorities and deliverables.

As a Senior Full-Stack Software Engineer, you will build AI-centric web applications in TypeScript, manage project priorities, and make technology decisions while collaborating with Product and Design teams.

Lead engineering projects, mentor developers, collaborate on cloud-based solutions, and create software that meets regulatory needs at Capital One.

Build end-to-end features in a JS/TS stack, designing scalable backend services and responsive real-time frontends. Improve observability, performance, and reliability, collaborate with product/design, and own full-stack implementation from APIs and data models to UI.

Design and build full-stack applications that expose AI/ML insights. Develop backend services in Python, RESTful APIs, and containerized microservices. Build high-performance front-end interfaces with React/Vue/Angular. Implement cloud-native solutions on Google Cloud or Azure, manage relational and NoSQL databases, apply testing and CI/CD, and participate in Agile development and architecture sessions.

Develop and enhance classification marking and M365 web-based tools using JavaScript and modern frameworks. Implement features, write unit/functional tests, perform code reviews, containerize apps with Docker, integrate via GitLab CI, troubleshoot, and work directly with customers. Must hold TS/SCI with FSP.

The Software Engineer II develops and maintains applications, ensuring system stability and performance while collaborating with business units on technical solutions.

Build responsive, accessible React frontends and Node.js backend services; use AI-assisted development tools responsibly to accelerate implementation, testing, and refactoring; follow TDD, CI/CD, and automated testing; collaborate with UX, product, and QA; contribute to hiring and knowledge sharing for the London engineering team.

Join a remote talent community for Full-stack JavaScript developers. Candidates should have 4+ years JavaScript experience, proficiency with modern frameworks (React, Node.js, Angular, Next.js, Vue.js), TypeScript, HTML5/CSS, Git, familiarity with Unix-like platforms, a Bachelor’s degree or equivalent, strong English communication, and an interest in AI integration for web applications.

Design, build, and optimize responsive React-based user interfaces. Translate designs into reusable components, integrate with RESTful APIs, ensure cross-browser performance, participate in code reviews, deploy/manage front-end apps on GCP, and troubleshoot front-end issues to deliver scalable, high-quality web applications.

Build, maintain, and promote a robust JavaScript/TypeScript client library and related front-end components. Integrate native libraries (N-API/node-addon-api/Wasm), develop responsive React apps, contribute to backend REST APIs (Python/Rust), manage CI/CD and npm publishing, document components with Storybook, and collaborate with design for production-ready components.

As a Senior Full-Stack Software Engineer, you will develop AI-centric web applications, participate in architectural decisions, and mentor team members while managing project priorities and deliverables.

Maintain and extend long-term supported forks of major JavaScript frameworks. Develop and secure code in JavaScript/TypeScript, backport fixes, triage and patch CVEs, build CI/CD and automation, collaborate with security and OSS contributors, and drive platform reliability and architecture decisions.

Develop user-centric, accessible front-end web applications in collaboration with UI/UX designers and back-end developers using JavaScript and React. Ensure cross-browser/platform compatibility, meet accessibility and security requirements, participate in code reviews, mentoring, and support back-end development as needed.

Design, develop, test, deploy, and maintain enterprise applications and APIs. Analyze system flows, automate processes with scripting, create tests and architecture/data-flow diagrams, and work in an Agile team using DevSecOps and container orchestration to meet stakeholder requirements and tight deadlines.

Design and implement robust backend architectures using Node.js and TypeScript, focusing on scalable services and pipelines, while ensuring code integrity and optimizing performance.

Develop and extend policy-driven classification and M365 web tools using JavaScript/TypeScript and Node.js. Participate in full software lifecycle: requirements elicitation, design, implementation, testing, documentation, code reviews, and customer support. Use AWS, Docker, Git/GitLab, Jest, and Cypress; follow team coding standards and troubleshoot production issues.