System Development Engineer-I, Amazon

Amazon Payments in Japan (JPP) is seeking a System Development Engineer-I to join their dynamic team. This role presents an exciting opportunity to tackle complex technical challenges while working with diverse customers worldwide. As a key member of the JPP team, you'll be responsible for managing payments for JP Stores business through payment acceptance, COP, and customer experience for both credit cards and non-card payments.

The position requires deep understanding of technology landscapes and evaluation of new technologies. You'll work with payment instruments including Amazon branded payment products, co-branded Credit Cards (CBCC), Shop with Points (SWP), and Gift Cards (GC). The role involves handling support tickets, troubleshooting, and maintaining production environments using technologies like Ruby, Rails, Java, Python, and AWS.

You'll collaborate with development teams, contribute to knowledge base building, and work on improving operational excellence across JP Payment Products. The role offers exposure to a portfolio of services with successful merchant and marketplace integrations, making it an ideal opportunity for someone passionate about fintech and large-scale systems.

The ideal candidate will have experience with infrastructure automation, modern programming languages, and Linux/Unix systems. You'll be part of a team that values proactive problem-solving, technical expertise, and customer focus. This role offers significant growth potential within Amazon's global payment systems infrastructure.