Top Javascript Jobs in Denver & Boulder, CO

As a Software Engineer at Spectrum, you will develop and enhance software solutions, perform testing, provide technical advice, and support business initiatives.

As a Software Engineer II, you will develop APIs and UIs, manage project priorities, write production-ready code, and collaborate across teams.

As a Sr. Software Engineer, you'll enhance user experience, collaborate cross-functionally, and innovate solutions while mentoring junior developers and addressing technical challenges.

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.

Lead the architecture and building of React projects, estimate JavaScript tasks, and mentor engineers while connecting engineering to business objectives.

As a Senior JavaScript Engineer, you'll lead React projects, estimate workloads, review code, and align engineering with client objectives, creating scalable web applications.

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 Senior Software Engineer will develop software solutions, mentor team members, guide architecture decisions, conduct code reviews, and ensure product scalability and performance.

The role involves building user experiences, APIs, and data handling processes in a TypeScript application using React and Remix, while balancing performance and quality.

The TypeScript/JavaScript Engineer will develop a browser-side JavaScript agent, optimize performance in hostile environments, collaborate across teams, and contribute to an open-source project.

The role involves designing and developing the ArcGIS Maps SDK for JavaScript, collaborating with stakeholders, troubleshooting issues, and ensuring high-quality web experiences.

Develop and maintain the ArcGIS Excalibur application, architect solutions, integrate technologies, and resolve software issues. Requires front-end development experience and collaboration with teams.

Seeking a Senior Software Engineer for full-stack development with 6+ years experience, focusing on Ruby on Rails and cloud technologies, in a remote US position.

As a Software Engineer focused on AI training, you'll evaluate AI-generated JavaScript, write solutions, and identify code logic issues to enhance AI systems.

Develop and enhance the core product by writing efficient code for data ingestion, model building, and feature development. Collaborate with the Scaling team to optimize algorithms for performance.

As a Backend TypeScript Engineer, you will build and scale APIs, work with databases, and implement event-driven systems to support performance and growth.

Design and develop scalable backend systems for SaaS applications, mentor engineers, and lead projects while collaborating with cross-functional teams.

Seeking talented Backend Software Engineers to develop solutions for large scale problems and manage project deliverables in machine learning infrastructure.

As a Senior Software Engineer, you'll build and extend web technologies, make key architectural decisions, and mentor junior developers in a fast-paced environment.

The Backend Engineer will develop backend features for a web app, engage with various technologies, and ensure code quality.

Design, develop, and maintain web applications using JavaScript, Node.js, and React. Collaborate on features, resolve issues, and improve engineering standards.

As a Sr. Software Engineer, you'll develop full-stack features for a web product, lead the mentoring of junior engineers, and focus on systems design and architecture.

The Sr. Backend Engineer will develop the core platform and web app using Typescript and Node.js, focusing on performance optimization and UI/UX implementation.