With over 150 million global active users and 2 million transactions per day, Klarna is on the way to becoming the world’s favorite way to shop. To help us get there, we’re assembling an unparalleled global talent team—accelerating individual careers, and disrupting entire industries. We’re looking for people ready to achieve the extraordinary and embrace our bold ambitions as we shape the future of payments and fintech. Will you join us? As a Senior React Native Engineer, you will play a vital role in creating a seamless NFC Tap To Pay experience within the Klarna app. Your key responsibilities will include: - Building and optimizing the React Native UI in TypeScript for Klarna’s Tap To Pay functionality. - Ensuring efficient performance by optimizing loading times of React Native screens/architectures - Conducting thorough testing for mobile contactless payments to ensure secure and reliable transactions. - Collaborating closely with the vendor team to integrate Klarna’s functionalities with their SDK, handling technical questions and support.