Top Javascript Jobs

Build and lead across Tetrix’s SaaS product, data pipelines, AI agents, and telemetry infrastructure using Python and JavaScript. Set technical direction, make architectural decisions, shape product strategy, collaborate with clients, establish secure and scalable engineering practices, mentor engineers, and help build a high-performing team.

Design, build, and configure web applications to meet business and application requirements. Join the engineering team full-time onsite to implement JavaScript-based front-end features, RESTful integrations, AJAX, rich data visualizations, and mapping solutions (e.g., Google Maps). Collaborate with team members and apply visualization expertise to deliver interactive, data-driven interfaces.

Develop prototype web GIS applications and visualizations using JavaScript/TypeScript, ArcGIS web technologies, and modern frameworks. Build UI components, experiment with WebGL/3D rendering, collaborate with SDK teams, and support early-stage innovation and demos.

Build and prototype web-based GIS applications and visualizations using JavaScript/TypeScript and ArcGIS tools. Develop UI components with modern frameworks, experiment with WebGL/3D mapping, collaborate with SDK teams, and support early-stage innovation and developer experience testing.

Develop and maintain prototype web applications and demos using JavaScript/TypeScript and Esri web technologies. Build interactive 2D/3D cartographic visualizations and reusable UI components with modern frameworks, collaborate with SDK teams, experiment with WebGL and real-time browser rendering, and contribute to prototyping and developer experience.

Build and maintain prototype web GIS applications and demos using JavaScript/TypeScript and ArcGIS web tools. Design interactive 2D/3D cartographic visualizations, reusable UI components with modern frameworks, collaborate with SDK teams, and experiment with WebGL and real-time browser visualization to explore novel geospatial experiences.

Develop and maintain prototype web GIS applications using JavaScript/TypeScript and ArcGIS Maps SDK, build interactive 2D/3D cartographic visualizations with modern frameworks, experiment with WebGL and real-time browser rendering, collaborate with SDK teams, and support CI/CD and code management.

Build and maintain prototype web GIS applications and visualizations using JavaScript/TypeScript and web frameworks. Prototype novel 2D/3D map experiences, collaborate with SDK teams, and apply WebGL and modern UI frameworks to explore geospatial workflows.

Build and maintain prototype web mapping applications and visualizations using JavaScript/TypeScript and ArcGIS web SDKs. Create interactive 2D/3D cartographic UIs with modern frameworks, collaborate with SDK teams, experiment with WebGL and real-time browser visualizations, and support early-stage geospatial innovation.

Build and prototype web-based GIS applications and interactive cartographic visualizations using JavaScript/TypeScript and modern web frameworks. Collaborate with SDK teams, experiment with WebGL and real-time browser visualizations, and contribute to developer experience, APIs, and documentation.

Build and maintain prototype web GIS applications using JavaScript/TypeScript and ArcGIS Maps SDK. Create interactive 2D/3D map visualizations, reusable UI components with modern frameworks, collaborate with SDK teams, and explore WebGL and real-time browser visualization techniques.

The Software Systems Engineer designs, codes, analyzes, tests, debugs, and implements complex software applications, focusing on frontend development using JavaScript and database management.

Looking for a JavaScript developer with strong database skills to design and code applications, implement solutions, and troubleshoot software issues.

The Sr JavaScript (React) Developer will make software design decisions, mentor team members, and develop, test, and deliver project tasks using Agile methodology.

Develop applications for a top financial institution focusing on front-end development and participating in the full software lifecycle.

Join a team of JavaScript developers focusing on browser-based JavaScript development without frameworks. Knowledgeable in various technologies is necessary.

The JavaScript Developer will create high performing front-end applications, test them, and collaborate within an Agile team environment.

The role involves leading the development of a high-performance Web SDK for fraud detection and risk management, implementing algorithms for device fingerprinting, and ensuring security and performance optimization.

Develop and improve a software system, utilizing modern frameworks and patterns while collaborating in a team environment. Requires API and data handling expertise.

Develop full-stack web features using JavaScript and CoffeeScript, focusing on modern web applications and open-source projects. Engineers contribute to the company’s open-source frameworks, including KD and Kite, while maintaining existing products and pushing new frameworks. The role requires deep JavaScript expertise and strong software engineering ability across front-end and back-end development.

Take end-to-end ownership of backend features and SaaS services in a microservices architecture. Design, implement, deploy, and operate scalable, reliable Node.js services. Work with Redis Streams, MongoDB, Kubernetes, and ensure test coverage, performance tuning, and collaboration with cross-functional teams.

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, 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.