Role: Senior QA Engineer

Key Responsibilities:

• Design and implement automated test scripts for web, mobile (Android/iOS), and API layers.
• Build and maintain automation frameworks for functional, regression, and integration testing.
• Collaborate with business analysts, developers, and product owners to understand…

Introduction

About Us

Mercari is a Japan-based C2C marketplace company founded in 2013 with the mission to “Create value in a global marketplace where anyone can buy & sell.” From being the first tech unicorn from Japan before its IPO in 2018 we have come a long way towards becoming a global player an…

ROLE PURPOSE

This role owns iiDENTIFii’s mobile engineering output end-to-end. You are responsible for designing, building, testing, and shipping high-performance mobile applications — primarily on iOS, with Android and cross-platform experience advantageous — that meet the exacting quality, security…

IDX Games / idNerd Studio are looking for a QA Engineer / Developer to grow our dev team. As a QA Engineer / Developer, you will be testing complex software system that involve both hardware and software integration, as well as front end and back end system.

You will work together with project manage…

JD in Japanese follows. 英文の後に和文JDをご覧いただけます。

Software Engineer, iOS - Merpay

• Employment Status:　Full-time
• Work Hours: Full Flextime (no core time)
• Office: Roppongi

For more details, see the Overview of Our Positions section on our Careers site.

About Mercari

Circulate all forms of value to unleash the potenti…

About Integrant

Integrant is a leading software development company partnering with innovative US-based clients to build high-quality software solutions across various industries. We foster a collaborative, growth-oriented environment where engineers work directly with international clients, influenc…