Top Javascript Jobs

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.

The Full Stack Engineer will develop features for a dynamic web application, collaborate with team members, enhance performance, and improve automated tests.

The Senior Full Stack JavaScript Developer will build and maintain user interfaces using React and Next.js, integrate with Node.js backends, and guide other developers. Responsibilities include ensuring accessibility, performance, and reliability of features, engaging in code reviews, and collaborating closely with product teams.

The role involves owning product feature development, participating in system design, and maintaining software performance in an agile setting.

Develop back-end features using JavaScript, participate in system design, and take ownership of product development in an agile environment.

Senior-level remote Fullstack JavaScript developer responsible for building and owning frontend and backend features using JavaScript/TypeScript, Node.js, and React. Develop RESTful APIs, work with relational or NoSQL databases, use cloud services (AWS), mentor teammates, and potentially grow into technical leadership. Requires strong English and availability to overlap time zones.

Senior front-end engineer responsible for building complex, interactive web applications using advanced JavaScript, HTML5 and CSS3. Collaborate with UX and product owners, design reusable components, enforce client-side business logic, and lead unit test and automation efforts while working in Agile teams.

Senior front-end developer building complex, interactive web applications using advanced JavaScript, HTML5 and CSS3. Collaborate with UX, product, and backend engineers to design reusable components, enforce client-side business logic, write and automate tests, and continuously improve product and processes.

As a JavaScript Developer, you will design, implement, and maintain web applications, collaborate with cross-functional teams, innovate solutions, and ensure high performance and availability of systems.

Develop and maintain JavaScript-based scripts to enable web data for reporting tools. Understand existing tag management systems and write data manipulation and reporting scripts integrating tag management (Tealium, Ensighten) with analytics platforms (Google Analytics, Adobe SiteCatalyst).

Seeking a JavaScript developer to build and optimize front-end web pages. Responsibilities include advanced JavaScript (objects, prototypes, event-driven patterns, closures, OOP), DOM manipulation for performance, working with an MVC framework, and authoring/optimizing cross-browser CSS3 and HTML. Backbone and Dust experience preferred.

Join a team building a strategic reference data platform for client, account and instrument data. Deliver horizontally scalable, high-performance JavaScript applications, collaborate with senior business and technical partners, and maintain/extend mission-critical software. Requires strong problem-solving, independence, and ability to learn new technologies quickly.

Onsite JavaScript developer responsible for fixing Cross-Site Scripting issues, understanding third-party JavaScript communication, ensuring cross-browser compatibility, debugging across platforms/devices, performance tuning across networks/countries, and writing/using JavaScript unit tests.

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.

Develop and maintain Java and JavaScript applications using Spring and front-end frameworks (Ember). Work on full-stack features, AWS integrations, and collaborate in a fast-paced, evolving environment. Role spans junior to senior levels; training provided. Contract-to-hire, U.S. work authorization required.

Join an Agile R&D team to design and build large-scale client-side web applications. Collaborate with UX and product to create optimal web UIs, lead technical design topics, and implement front-end architecture using modern web standards and frameworks.

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

Maintain and improve the LangChain JavaScript package, enhance documentation, assist users, and build example applications.

The role requires expertise in JavaScript and experience with .NET applications, specifically focusing on Node JS and Amber JS. It's a contract-to-hire position.

The JavaScript Developer will create and modify software applications, requiring 3-5 years of experience in JavaScript, Java, and Oracle, with knowledge of Agile methodology.

Take end-to-end ownership of high-scale backend services powering networking infrastructure. Design, implement, and operate performant, reliable, and secure Node.js services; troubleshoot complex networking issues; participate in architecture, testing, and incident response; collaborate with engineers and stakeholders to deliver scalable solutions.

Seeking a Full Stack Java Developer with 5-10 years of experience in software development and architecture, leading engagements, and driving innovation.

The role requires developing web UIs with proficiency in JavaScript, HTML5, CSS3, and other front-end technologies, ensuring compatibility and following design best practices.

As a Sr. Lead Software Engineer, you will lead a team, develop front end applications, own technical designs, and mentor fellow engineers while delivering cloud-based solutions.