Top Front End Developer Jobs in Rio de Janeiro

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

Lead frontend architecture and development using TypeScript, React, and Next.js. Architect AI-integrated, scalable frontends, design spec-driven solutions for AI agents, mentor engineers, integrate composable platforms and GCP services, ensure accessibility/performance/SEO, and partner with product, design, and clients to deliver production-ready experiences.

The Senior Frontend Engineer will develop and maintain microfrontend applications, collaborate on backend integration, and enhance the architecture of Cobre's financial platform while ensuring performance and security standards are met.

The Software Engineer will design and maintain payment processing systems, mentor other engineers, and ensure security in client transactions within the crypto ecosystem.

Lead the Pro team to design, develop, and deliver frontend systems for Kraken's trading interface, focusing on user experience and mentoring engineers.

As a Frontend Software Engineer, you will build user interfaces for Amplemarket's sales platform, collaborating with co-founders and cross-functional teams to enhance product usability and user experience.