●No Japanese require ● Backend Engineer for Japanese Leading Payment Company（期限切れ）

【Company Overview】
Our core mission is to bring a revolution in the ways millions of people to make payments with the speed. Creating and providing the error/bug-free, scalable payment platform is very complex, so things move very fast every day in our company but it is such an encouraging and challenging environment for engineers like you! As our company is jointly created by the top online payment companies, it is a stable environment that engineers can focus on product developments. Our team is composed of people from different culture, background, knowledge and skills mingled and working together to build the best platform from scratch is definitely the excitement.I believe that being able to work on many different components is appealing to new engineers to join us. This is once in a lifetime experience, so give it a try.

【Responsibilities】
• Design large scale systems with high complexity to support our high throughput applications.
• Understand how to leverage infrastructure for solving such large scale problems.
• Develop tools and contribute to open source wherever possible.
• Adopt problem-solving as a way of life – always go to root cause! Support the code you write in production.

【Requirements】
• Strong fundamentals in data structures, algorithms, and object-oriented programming.
• In-depth understanding of concurrency and distributed computing.
• Experience with one or more general purpose programming languages, including but not limited to Java, Python.
• Experience with NoSQL databases and distributed cache.
• Interest and ability to learn other coding languages as needed.
• Degree in Computer Engineering or Computer Science or 5+ years equivalent experience in SaaS platform development.

【welcome to have】
• Software development experience in one or more general purpose programming languages, preferably Scala.
• Experience with implementing platform components such as RESTful APIs,Pub/Sub Systems, Database Clients.
• Experience with AWS services.
• Contribution to open source projects.