Top QA Engineer Jobs in Japan

Join Micron as a Semiconductor Engineer to improve production processes and workflows in a team-focused, supportive environment. No prior experience needed.

Seeking motivated interns at manufacturing sites in Japan to gain experience in engineering roles such as Analytical, Quality, Process, or Manufacturing Engineering. Applicants should have an engineering background and a strong interest in the Semiconductor industry.

The Head of Business Operations for Safety and Quality at Woven by Toyota drives strategy, governance, and transformation initiatives, ensuring operational excellence and risk management across the Safety & Quality organization while engaging with stakeholders globally.

Senior QA Engineer responsible for designing and implementing scalable test automation frameworks, executing automated and exploratory testing, driving defect management and root cause analysis, integrating QA into the development lifecycle, planning test strategies, and participating in continuous improvement to maintain product quality for PayPal/Paidy products.

Join Binance Accelerator Program as a QA Automation intern to design and execute functional, regression, and automated tests. Develop test cases, review test plans, identify and track bugs, and build automation scripts to increase testing efficiency while collaborating closely with engineering teams to ensure timely, high-quality deliveries.

Manage local quality systems and GQP for cell therapy in Japan, oversee product importation, deviations, change controls, complaints, audits, inspections (PMDA), and coordinate with regional/corporate and manufacturing sites to ensure compliance.

Monitor company drug and medical device surveillance programs, prepare and maintain MDR and ADE reports, review and analyze clinical databases to extract and integrate ADE data, ensure unified safety databases and high-quality safety summaries, and act as liaison with internal and external collaborators to develop regulatory reporting programs and processes.

Support the Aprimo platform by gathering and documenting business requirements, writing user stories and acceptance criteria, and assisting configuration. Develop and execute test plans (functional, regression, UAT), track defects in ticketing tools, validate post-change performance, and collaborate with stakeholders and senior configurator to ensure timely resolution and high-quality delivery.

Manage in-process quality control for power transformer manufacturing and site installation. Coordinate with factory manufacturing and quality teams, review documents and products, join design reviews, support qualification of overseas factories, and implement quality control procedures across the value chain to meet project quality standards.

Oversee QA and QC activities for manufacturing and testing of power transformers for the Japanese utility market at overseas factories. Lead and instruct the TR JP2408 quality control team, troubleshoot legacy and new products, and manage HSE responsibilities in coordination with HE-J and HUB APMEA.

The Senior Quality Assurance Engineer will enhance test automation, analyze test results, develop QA strategies, and support bug analysis for automotive software.

Perform and report QA study, internal systems, location, process, and vendor qualification audits; communicate findings to project teams, operations, vendors, and clients; follow up on audit resolutions; assemble audit documentation and train operations staff on quality management.

Test games developed by PlayStation Studios, document bugs, and ensure games function correctly according to specifications. Support and training provided for beginners.

The role involves testing PlayStation games, reporting bugs, creating checklists, and managing progress. Training is provided for beginners.

Ensure compliance with VISHAY quality standards by establishing inbound/in-process/lab QC routines, managing non-conformances and root cause analysis, conducting production audits, reporting quality performance, and supporting improvement projects and process ownership.

The Sr Manager, Quality Assurance oversees quality management operations, ensures compliance with regulatory standards, leads projects, and manages quality system enhancements.

The role involves quality assurance of game features, test planning and execution, risk management, and QA documentation maintenance.

Lead QA strategy and execution across web and mobile product suites: define test plans, drive automation, oversee release readiness, track quality metrics, mentor QA team, and partner with Product, Engineering, DevOps, and Security to ensure reliability, performance, and security.

Design, build, and maintain automated test suites for smart contracts and UI; integrate testing into development; identify, document, and track bugs; improve automation frameworks; analyze results and ensure comprehensive coverage for new features.

Manage quality assurance processes and ensure adherence to regulatory requirements, maintain the Quality Management System, and drive continuous improvement in quality projects.

The QA Engineer will design tests for automotive/mobile projects, automate testing processes, analyze defects, and improve development workflows while collaborating with project teams.

Serve as the central quality contact for Elanco Japan affiliate: manage product quality issues (complaints, recalls, counterfeits), implement and monitor quality systems and Product Quality Manual, ensure GQP/GMP and local regulatory compliance, assess and manage GMP service providers and quality agreements, lead CAPA and self-assessments, oversee affiliate quality training, and collaborate/escalate to regional or corporate quality leadership as needed.

The QA Lead will establish quality engineering practices, define standards, train engineers, and embed quality in the development lifecycle to enhance product reliability and performance across the organization.

Lead end-to-end QA for connected vehicle mobile apps (Android/iOS): design and execute test cases, prepare test environments, collaborate with hardware teams, run functional and non-functional tests, report and verify defects, and represent the global QA team locally in Japan.

Responsible for maintaining and improving product quality in manufacturing, leading quality control efforts, handling customer complaints, and collaborating cross-functionally on quality projects.