Top Front End Developer Jobs in Denver & Boulder, CO

Develop and maintain web interfaces, validate AI-generated code, provide UI/UX feedback, and follow project guidelines in a remote setting.

The Lead Frontend Engineer will drive architecture, set standards, deliver high-performance interfaces, mentor engineers, and collaborate on product design.

The Frontend Engineer will build and enhance the members' portal using React, converting legacy code while collaborating with engineering teams and UX director to create modern UIs.

Join Hypergiant as a Front-End Engineer intern, focusing on software solutions for the DoD. Responsibilities include prototyping, technology research, and application deployment.

As a Frontend Engineer, you will create web applications for managing vehicles and customers, deliver features, and improve user experience following best practices.

Lead and develop features for Risk Cloud platform using Angular and Typescript, ensuring quality through testing and agile collaboration.

The Frontend Engineer will work on UI projects, enhance product sense, and leverage AI to improve engineering workflows. Experience with LLMs and a strong design background is essential.

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

As a Frontend Engineer at Bags, you'll craft user experiences using React, work closely with design and product teams, and optimize performance.

Caliola seeks a Front-End Software Engineer to lead GUI development using TypeScript and Vue.js, with backend expertise. Responsibilities include project milestone delivery, team leadership, and developing production code for software solutions.

Lead the development of user-facing applications, shaping frontend strategy and collaborating with product and design teams to solve healthcare challenges.

As an Intermediate Front End Engineer, you'll collaborate with designers and engineers to develop user-focused features, maintain core products, and ensure code quality and security.

The Senior Front-End Engineer will build and ship products on Verifi’s SaaS platform using Angular and Node.js, ensuring performance and quality while mentoring juniors and collaborating across teams.

Lead the frontend development of new products, collaborating with design and backend teams to enhance user experience and solve problems in a fast-paced AI company.

Design user interfaces and workflows in Figma, implement designs using Vue.js and Next.js, and collaborate with backend engineers on API integration.

The Front-end Engineer will enhance Scribd's document reading experience using React and contribute to backend services. Responsibilities include building features, optimizing SEO, and collaborating with product and engineering teams.

As a Front-End Engineer, you will build and refine user-facing components, ensuring responsiveness, performance, and user experience through collaboration with UI/UX and backend teams.

The Frontend Engineer will collaborate with design and product teams to create responsive user interfaces, write maintainable code, and optimize performance for a financial platform.

As a Front-End Engineer, you will create scalable and accessible UIs using React and TypeScript while collaborating with cross-functional teams to enhance the product's performance and quality.

The Data Insights Engineer will design and develop high-quality UI solutions, collaborate with teams, and focus on data visualization and user experience.

The role involves building modern web applications, collaborating closely with cross-functional teams, and maintaining high-quality code standards.

As a Frontend Engineer, you will develop mobile-first UIs in VueJS, enhance performance, mentor team members, and participate in code reviews and team ceremonies.

The Mobile Front End Engineer will develop mobile applications, create user interfaces, and work with backend data. Responsibilities include collaborating with teams and optimizing performance.

Develop and maintain responsive web and mobile applications using Ionic and Angular. Collaborate with teams, integrate APIs, and optimize UI components.

The role involves leading the frontend platform's evolution, architecting user interfaces, partnering with backend developers, and overseeing testing standards and CI/CD infrastructure.