Top QA Engineer Jobs in Japan

Oversee quality review of sterile injectable batches, technology transfers, validations, NPI projects, analytical/method transfers, and SOPs. Approve change controls, investigations, and validation documents to ensure compliance with cGMP/GxP and Pfizer quality standards.

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.

Act as Safety Management Officer under the PMD Act to ensure GVP compliance and post-market product safety. Maintain and improve QMS (ISO 13485), manage complaints, vigilance, recalls, and shipment disposition. Lead or support regulatory inspections and CAPA, analyze field feedback, coordinate with global R&D/manufacturing for root-cause and corrective actions, and review promotional materials for regulatory and safety compliance.

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.

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.

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.

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

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

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

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

Prepare and monitor QA investigation reports, maintain product specifications and procedures, review promotional labeling, assist compliance risk mitigation, prepare supplier/contractor quality agreements, and schedule audits for compliance.

Supervise the Production Support Quality team at the Fukushima plant, overseeing document release, nonconformance and complaint investigations, change control, incoming/finished product inspection, and QC laboratory testing. Ensure compliance with ISO standards and PMD Act, support stable production and supply, manage resources and people development, and promote continuous improvement across cross-functional initiatives.

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.

The QA Specialist ensures linguistic and technical quality of English subtitles from Japanese content, collaborating with teams and managing translators to uphold standards and resolve issues.

Conduct functional, performance, security, and automation testing for blockchain products and DApps. Participate in requirements and architecture reviews, build automation test cases and tools, design performance and stability tests (including chaos engineering), and establish blockchain testing frameworks. Include browser testing for blockchain-enabled browsers.

The Quality Assurance Architect will develop and manage QA strategies, oversee testing frameworks, mentor teams, and ensure quality governance for robotics systems across agile teams.

As a Quality Assurance professional, you will analyze product issues, create reports, explain root causes to customers, conduct investigations, and ensure compliance with regulations.

The QA Consultant will support the implementation of test automation, propose solutions for quality issues, and help improve QA processes using Autify.

Lead end-to-end QA for Fiat/BigPay: plan tests, design and execute cases across App/Web/Backend/Admin, maintain Python pytest+k6 automation framework, drive feature and edge-case testing, and collaborate cross-functionally to close quality loops.

Lead plant Quality Assurance and QMS for a medical device manufacturing site: ensure regulatory compliance, audit readiness, CAPA and supplier audits, manage QA team, drive continuous improvement, and interface with corporate and regulators.

Join the Product Regulatory Engineering team to evaluate product environmental impact, ensure compliance with RoHS/REACH/WEEE/PFAS/TSCA/Prop65, perform XRF material testing and manage XRF lab, maintain compliance databases (IPC-1752A, BOMcheck, IMDS, SCIP, GDX), engage suppliers for sustainability data, and support regulatory filings and cross-functional teams.