It jobs in IT - Quality Assurance

This role is responsible for ensuring software quality through a combination of manual testing and test automation. It suits a bilingual QA professional who wants to deepen automation skills while working closely with global development teams.

This role focuses on designing, building, and operating scalable front-end systems for a large-scale e-commerce marketplace. You will lead architectural decisions while collaborating closely with designers and engineers to deliver high-quality, user-facing features.

This role focuses on ensuring the quality and reliability of mobile SDKs, web SDKs, and large-scale analytics services used by millions of users. You will drive test strategy, automation, and quality standards within a highly technical, data-driven environment.

This role leads User Acceptance Testing for regular system releases, coordinating closely with business users and development teams to ensure high‑quality outcomes. It focuses on test planning, execution tracking, defect management, and clear communication to support smooth and reliable releases.

This role focuses on delivering high‑quality functional and automation testing for advanced consumer technologies, including analyzing defects, creating automation scripts, and ensuring product reliability. It offers the chance to work in a fast‑paced, innovative environment at a leading global tech company, contributing to products used worldwide.

This role offers the opportunity to ensure the quality of large-scale mobile, web, and backend products within a global FinTech environment. You will combine automated and manual testing while working closely with international engineering teams to deliver reliable, user-focused solutions.

Join a forward-thinking organization in the business services industry as a Data QA professional.

This role drives quality assurance for complex web applications by designing test strategies, improving processes, and ensuring reliable delivery. You will work closely with developers and stakeholders to enhance efficiency, automation, and overall product quality.

We are hiring a Manual QA Engineer with experience in ecommerce or retail systems to execute manual testing, identify defects, and support product quality. This role requires low business‑level Japanese for communication and collaboration with cross‑functional teams.

This role involves performing both manual and automated testing, analyzing defects, and ensuring high product quality through detailed reporting and troubleshooting. You'll design and maintain automation scripts while working in a fast‑paced environment that values technical growth, collaboration, and strong communication skills.

This role focuses on software validation, automation, and debugging for next‑generation automotive audio systems. You will contribute directly to improving embedded audio performance by working closely with local and offshore engineering teams.

The role is responsible for ensuring the accuracy, integrity, and performance of complex ETL pipelines and data warehouse environments through rigorous testing, SQL-based validation, and end‑to‑end data quality checks. It also involves working with modern data platforms and ETL tools while contributing to automation, performance testing, and CI/CD‑driven data quality processes.

Join a growing team in the technology and telecoms industry as a QA Tester in Tokyo. This role requires a detail-oriented professional to ensure high-quality software testing and contribute to the success of the development process.

This role involves ensuring the quality, reliability, and security of core membership and fraud‑prevention features through comprehensive test planning, execution, and automation. It also requires collaborating with global teams to enhance QA processes and deliver high‑quality products efficiently.