Top Front End Developer Jobs in Denver & Boulder, CO

Design, build and maintain web3 applications and SDKs, ensuring a perfect user experience on the Omni platform, while contributing to developer documentation and open source projects.

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.

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 role involves designing and implementing scalable front-end solutions, collaborating with UI/UX designers, and ensuring application usability for the US Navy team.

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

As a Frontend Software Engineer II, you'll develop scalable UI experiences using React and Remix, optimize GraphQL infrastructure, implement tests, and collaborate closely with cross-functional teams.

Lead the evolution of the frontend platform, design complex user interfaces, provide technical leadership, and optimize CI/CD infrastructure for a scalable experience.

Lead the front end vision for product teams, driving architecture decisions, code standards, and mentoring engineers for high-impact web applications.

Responsible for designing, developing, and maintaining backend and web applications using Java and React, collaborating with teams to deliver scalable solutions.

Design and implement frontend components for the Solidity compiler, optimize performance, develop integration layers, and collaborate with researchers to enhance security features.

The Software Engineer (Frontend) at Metabase will develop user-friendly data tools, leveraging React and CSS while ensuring optimal communication and coding practices.

Lead technical direction and contribute to the frontend codebase, building user-facing tools and mentoring team engineers to enhance user experiences.

Design, build, and optimize high-performance TypeScript and React single-page applications, mentor team members, and advocate modern frontend practices while collaborating with cross-functional teams.

As a Senior Front-End Engineer, you'll create and maintain client-side applications, collaborate with teams, and develop scalable solutions using modern web technologies.

Develop and implement UI/UX for a cloud-native data platform, writing production-level code in Typescript, primarily using React, and engage in API development.

Design and build modern front-end systems, SDKs, and components. Collaborate with teams to connect AI capabilities and enhance user workflows. Mentor engineers and influence technical direction.

The role involves leading frontend development to create user-friendly applications, mentoring team members, collaborating with various stakeholders, and architecting solutions. You will ensure technical vision aligns with product strategy.

As a Frontend Engineer, you will build and scale the web platform, optimizing performance and collaborating on UI/UX design. You'll also mentor junior developers and integrate APIs, ensuring high-quality interface development.

As a Senior Frontend Engineer, you will enhance user experiences by building cross-platform solutions, collaborating with product teams, and improving infrastructure and tooling.

Develop and maintain high-impact web applications using React and Next.js, integrating with APIs and ensuring performance and accessibility. Collaborate with cross-functional teams and advocate for user-centered design.

The Senior Frontend Engineer will design and implement high-performance user interfaces, mentor developers, optimize application performance, and ensure accessibility and efficiency in frontend development.

The Frontend Engineer will develop user-friendly interfaces, collaborate with product teams, optimize applications, and mentor other engineers while ensuring ADA compliance.

The Front End Web Developer will implement SEO optimizations, execute website updates across various CMS platforms, and collaborate with an internal SEO team to enhance client websites.

Kinetic seeks a senior frontend engineer to lead the development of a multi-chain DEX aggregator and trading dashboard using modern technologies.

As a Senior Software Engineer, you will lead projects, develop critical consumer flows, mentor other engineers, and improve user experiences in a collaborative environment.