Fullstack Software Engineer - Commerce/Partner Success (100% Remote - South Korea)

ABOUT THE ROLE As a Full-Stack Software Engineer within Hopper Technology Solutions (HTS), you will architect the travel commerce engines powering our rapid expansion into APAC markets. This role is critical to building and localized world-class travel portals for major financial institutions and consumer brands (such as CommBank and Trip.com http://Trip.com), directly impacting how millions of users in the region experience travel. You will join a high-velocity team responsible for adapting Hopper’s market-leading fintech and e-commerce stacks to meet the specific regulatory and consumer demands of the world's fastest-growing travel market. WHAT WOULD YOUR DAY-TO-DAY LOOK LIKE - Design and operate full-stack solutions and APIs optimized for high-scale B2B commerce partnerships across APAC. - Collaborate closely with product and engineering teams to localize portal features, ensuring seamless integration with regional payment and distribution standards. - Leverage LLMs and AI tooling to generate production-grade code that accelerates the delivery of partner-specific requirements. - Develop and maintain gRPC and REST-based microservices that power real-time travel inventory and fint