Frontend Engineer
APEXX Global, Lisbon
The role
APEXX is pioneering payment orchestration, transforming the global payments landscape with cutting-edge technology and innovation. As a leader in Fintech, we're committed to excellence, driving forward-thinking solutions that empower businesses worldwide.
We're looking for a Frontend Engineer to build and evolve the customer-facing surfaces of our payments platform. Your work will span lightweight, embeddable JavaScript SDKs and payment components used within merchant checkout experiences, as well as sophisticated web applications that enable enterprise customers to understand, configure, and manage their payments.
This is a hands-on engineering role combining deep frontend expertise with exceptional attention to performance, accessibility, and visual craftsmanship. You'll solve demanding engineering challenges ranging from lightweight, resilient checkout components to rich, data-intensive applications that need to remain fast, intuitive, and responsive while working with complex payment data at scale.