Software Engineer, Backend

Mercari is a Japan-based C2C marketplace company looking for a Software Engineer, Backend to design, develop, and operate APIs using Go, Java or PHP, and improve services using quantitative and qualitative analysis.

Requirements

• 2-8 years of experience in backend design, development, and operation of APIs using Go, PHP, or Java
• Experience developing and operating systems for large-scale products, selecting technologies, and improving their codebase
• Experience in designing and developing databases (MySQL or similar RDBMS)
• Ability to design and develop products while considering performance and scalability
• Experience selecting middleware and designing software architecture
• Ability to take ownership and lead the software development process
• Good communication skills to collaborate with stakeholders and teammates on product development