Top Front End Developer Jobs in Rio de Janeiro

The Frontend Engineer will develop user-friendly web applications for a telemedicine platform, optimizing performance and collaborating with cross-functional teams.

The Frontend Developer will create scalable web applications using ReactJS and NextJS, collaborate with teams, and optimize performance and SEO.

Develop and maintain high-performance web applications using React and Next.js. Focus on performance optimization, scalability, and collaboration with design and backend teams.

The Senior Front-End and System Engineer is responsible for leading front-end engineering studies, system design, and support for subsea projects while maintaining client relationships and ensuring project compliance with quality management systems.

The Senior Frontend Engineer will develop and maintain a frontend for AI-driven simulation software, focusing on optimizing user experience and driving innovation through modern tools and architectures.

As an AI Frontend Developer at Yuno, you will design user interfaces for AI workflows, integrate server-side logic, and collaborate with various teams to enhance payment solutions.

As a Senior Frontend Engineer, you will manage core user experiences on the Made platform, using Flutter and React. Your role includes feature ownership, collaboration with teams, mentoring junior engineers, and contributing to technical standards and architecture.

The Tech Lead Frontend Software Engineer will oversee a team, develop software features, manage technical debts, and mentor team members. Responsibilities include ensuring code quality, participating in architectural decisions, and enhancing team collaboration in a remote setting.

The role involves designing and maintaining Shopify e-commerce components, implementing complex features, optimizing performance, and collaborating with design and growth teams while mentoring junior developers.

As a Frontend Developer, you'll design and implement user-facing features using React, collaborating closely with backend developers to enhance UI and functionality.

Lead frontend development and architecture at Wellhub, mentoring engineers and ensuring scalable, user-centric solutions while partnering with product and design teams.

In this role, you'll drive frontend development excellence, mentor engineers, and shape architecture for a scalable platform focusing on user-centric solutions.

Develop and maintain web interfaces, validate AI-generated code, and provide feedback on UI/UX. Collaborate with project coordinators for task delivery.

Join Hubstaff as a Senior Frontend Engineer, owning the frontend architecture using Astro and Vue 3, collaborating with teams to enhance workflows and user experience.

As a Senior Frontend Engineer, you will develop large-scale web applications, collaborate with teams, address performance issues, and optimize user experience.

As a Mid-Level Frontend Engineer, you'll develop responsive web applications with React, collaborate with teams, and optimize performance while ensuring UI accessibility and usability.

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

Join ilia as a Senior Frontend React.js Engineer to develop a modern investment web application, working closely with cross-functional teams and handling complex integrations to enhance client experience.

Join an AI-driven research project as a Frontend Developer, designing and building user-friendly web applications using modern JavaScript frameworks and strong UI/UX principles.

As a Senior Front-End Software Engineer, you'll design and implement services, contributing to the architecture and product strategy in a fast-paced environment.

The Lead Frontend Engineer develops high-quality, scalable frontend applications using React and Next.js, collaborating with teams to optimize user experiences for eCommerce platforms.

As a Senior Full Stack Engineer, you will lead end-to-end feature development, drive engineering planning, and collaborate across teams to launch a new AI-enabled product.

As a Senior Frontend Engineer at Wordly, you'll lead frontend engineering projects, create user experiences, and mentor other engineers while ensuring high-quality software delivery.

The role involves designing, building, and implementing new services, working closely with the product team, and taking ownership of projects from 0 to 1.

As a Senior Frontend Engineer, you will design and build web applications, owning major UI projects, collaborating with cross-functional teams, and optimizing performance for a seamless user experience.