System Development Engineer-I

Join Amazon Payments in Japan (JPP) as a System Development Engineer-I, where you'll tackle complex technical challenges in a dynamic environment. This role offers an exciting opportunity to work with diverse customers worldwide while supporting critical payment systems. You'll be part of a team managing payments for JP Stores business, handling everything from credit cards to Amazon-branded payment products.

As a key team member, you'll be responsible for maintaining and improving crucial payment infrastructure, working with technologies like Ruby, Rails, Java, Python, and AWS. You'll handle support tickets, troubleshoot complex issues, and develop tools to enhance operational efficiency. The role requires a deep understanding of technology landscapes and the ability to evaluate new technologies.

The position offers hands-on experience with large-scale systems, where you'll collaborate with development teams and contribute to building a robust knowledge base. You'll work on various aspects of payment processing, including credit cards, Shop with Points (SWP), and Gift Cards (GC), making this an excellent opportunity for someone interested in fintech and large-scale systems.

This role is perfect for someone who enjoys problem-solving, has a strong technical foundation, and wants to grow their career in a fast-paced, innovative environment. You'll have the chance to work with cutting-edge technologies while supporting critical financial systems that impact millions of customers. The position offers both technical challenges and opportunities for professional growth within one of the world's leading technology companies.