Top QA Engineer Jobs in Germany

Owns central quality assurance for banking resilience scenarios, reviewing technical acceptance criteria, test evidence, system dependencies, data, batch processing, recovery arrangements, and operational controls. The role challenges unsupported coverage claims, identifies testing limitations, designs targeted tests, assesses resilience and recovery evidence, and supports risk prioritization and acceptance recommendations. Strong experience in banking system testing, migration, reconciliation, traceability, and operational recovery is required, along with German and English fluency.

Leads central quality assurance for banking resilience scenarios, reviewing technical acceptance criteria, test evidence, system interfaces, batch processing, data reconciliation, recovery arrangements, and operational controls. Challenges unsupported coverage claims, identifies testing limitations, designs targeted tests, evaluates resilience and recovery evidence, and supports risk prioritization and acceptance recommendations. Requires complex banking testing or migration assurance experience, strong analytical and documentation skills, and fluency in German and English.

Test connected rowing machines, apps, and device software through exploratory, regression, and automated testing. Document and investigate bugs, verify fixes, and assess impacts on related features. Coordinate requirements, tasks, dependencies, acceptance criteria, and agile discussions while supporting release progress. The role requires strong English communication, systematic problem-solving, regular on-site work in Konigs Wusterhausen, and openness to AI-assisted testing. Experience is welcome but not required.

Owns QA strategy for complex system landscapes, designs and maintains Java-based automated tests, analyzes architectures and requirements, tests databases and Kafka integrations, prepares test environments and data, integrates tests into CI/CD pipelines, and supports releases. The role independently identifies quality risks and advances testing practices while collaborating with stakeholders in German and English.

Develop and maintain automated tests for backend APIs and microservices across unit, integration, and end-to-end levels. Integrate testing into CI/CD pipelines, analyze failures, improve test frameworks, identify quality risks, and shape testing strategy. Collaborate with developers, product owners, business teams, and QA engineers to embed quality throughout product development.

Own end-to-end quality for Xsolla’s Web3 smart wallet on an Ethereum-compatible ZK rollup. Test account abstraction, signing, smart contracts, token standards, transaction lifecycle, counterfactual deployment, indexer synchronization, wallet security, and partner integrations. Build Playwright and TypeScript automation, use chain forking and transaction tracing, validate testnet-to-mainnet releases, configure AI coding tools, and mentor QA engineers.

Analyze requirements, design comprehensive test documentation, and execute functional, regression, integration, exploratory, end-to-end, mobile, API, and acceptance testing. Validate permission models, Microsoft 365 integrations, configuration, imports and exports, and cross-platform applications. Investigate defects using browser and network tools, support releases, and apply AI assistants to QA workflows. Collaborate with Product and Engineering to improve testing standards and product reliability.

Performs manual exploratory testing and develops automated UI and API tests to ensure product quality. Designs test cases, investigates defects, analyzes CI/CD test failures, verifies data integrity, and documents testing procedures. Collaborates with developers and stakeholders throughout the development lifecycle, contributes to QA process improvements, and supports reliable product delivery using tools such as Playwright, Git, Docker, and observability platforms.

Own quality across mobile and web products by designing test strategies, building end-to-end automation, testing APIs and backend services, running performance and security tests, supporting release sign-off, and monitoring production. The role also requires CI pipeline development, data validation, AI-assisted testing, clear defect reporting, and occasional road testing of the mobility product.

Test consumer mobile apps and a business web platform on real devices, execute release checklists, validate APIs with Postman, and verify acceptance criteria. Create initial automated tests using Appium or Playwright, document reproducible bugs, maintain test data, and use AI agents responsibly while collaborating with experienced engineers.

Lead and improve the company’s quality management system, ensuring compliance with standards, regulations, and customer requirements. Manage audits, quality risks, complaints, non-conformities, root-cause analysis, CAPA, documentation, KPIs, and continuous improvement initiatives. Provide quality guidance and training across departments, prepare management reports, and promote a strong culture of quality. The role is freelance and requires independent work, cross-functional collaboration, and strong organizational and communication skills.

Execute manual and automated tests for A/B tests and landing pages across web and mobile applications. Identify, document, and track defects while collaborating with optimizers, designers, developers, and data analysts to ensure quality outcomes. The role requires QA theory knowledge, at least one year of QA experience, hands-on Playwright or automation testing experience, strong attention to detail, multitasking ability, and excellent English communication skills.

Leads the global Design Quality Assurance organization for medical device development and change projects. Oversees design controls, verification and validation, design reviews, design transfer, traceability, DHF completeness, quality gates, regulatory compliance, remediation, and inspection readiness. Develops global DQA strategy, harmonizes processes, guides complex technical decisions, and partners with R&D, Regulatory Affairs, Manufacturing, Product Quality, and Supplier Quality. Provides disciplinary and functional leadership across international teams.

Lead quality assurance across DataGrip’s shared ecosystem, coordinating testing across teams and components. Investigate complex integration issues, analyze logs and user reports, define risk-based test strategies, improve QA processes, and guide release decisions. The role requires testing distributed systems, databases, APIs, CI/CD environments, and cross-product integrations while collaborating with developers, DevOps, and product teams.

Test and validate Microsoft Dynamics Business Central ERP developments, integrations, and business processes. Execute functional, performance, stress, and user acceptance testing; automate test processes; develop QA standards; investigate and report defects; maintain test documentation; and collaborate with ERP specialists and international stakeholders.

Performs manual QA for web and mobile applications, including regression, release validation, production issue investigation, test design, bug reporting, and risk communication. Collaborates with product, development, and UX teams while using DevTools, APIs, logs, databases, and SQL to localize defects. Requires expertise in Steam trading mechanics, REST API testing, mobile compatibility, Agile/Kanban practices, and test data setup. Preferred experience includes marketplaces, payments, KYC/AML, anti-fraud, CI/CD, Git, performance testing, and security testing.

Leads claims quality assurance and governance across Continental Europe. Responsibilities include independent claims-file reviews, J-SOX control monitoring, regulatory compliance, fraud and sanctions controls, complaint oversight, audit coordination, KPI dashboards, claims analytics, process documentation, and continuous improvement. The role partners with claims, Compliance, Finance, ERM, Operational Risk, Internal Audit, and senior management to identify control gaps, reduce leakage, and strengthen claims processes.

Evaluates customer support interactions, leads QA calibration, audits AI-powered quality tools, and translates grading data into actionable coaching. Maintains knowledge-base documentation, training materials, and macros, delivers refresher training, supports onboarding, and handles a limited number of Zendesk tickets during regular and peak periods. Requires strong feedback and communication skills, target orientation, customer support experience, and fluency in Dutch or German plus professional English.

Define organization-wide quality strategy, risk models, release gates, test architecture, rollout practices, and automation standards for a multi-platform streaming service. Partner with engineering, product, SRE, and tooling teams to improve reliability, incident response, production feedback, and AI-assisted testing. Influence teams without direct authority, establish quality standards, and mentor engineers while ensuring scalable, trustworthy testing across backend, middleware, web, TV, and mobile clients.

Validate wireless RF and addressable RS485-based communication systems across devices, gateways, control panels, and backend systems. Execute performance, robustness, protocol, and installation tests; support test automation; prepare EN 50131 compliance evidence; document test plans, reports, and defects; and collaborate with R&D, product management, and compliance teams.

Develop and maintain automated UI and API tests using C#, enhance front-end and back-end testing frameworks, conduct performance and manual testing, monitor QA results, support UAT, estimate QA efforts, and help define automation strategy. The role also includes coaching QA colleagues, collaborating within a Scrum team, and testing cloud-based microservice applications on Microsoft Azure.

Reviews and proofreads Lithuanian localized content for grammar, accuracy, consistency, formatting, and cultural appropriateness. Executes software, mobile app, and documentation test cases; identifies, prioritizes, and reports localization defects using bug-tracking systems; verifies fixes; researches linguistic questions; and follows client style guides, glossaries, and quality standards.

Test web applications across frontends and APIs, validate AI-driven and asynchronous outputs, identify and document defects, maintain test documentation, and advocate for quality throughout the development lifecycle. The role involves collaborating with product, development, and customer support teams, using SQL and CLI tools, and contributing to test automation and software architecture discussions.

Leads EMEA quality assurance and regulatory compliance operations for clinical laboratory services. Oversees QA/QC activities, vendor audits, client audits, inspections, document retention, risk reviews, quality planning, and configurable systems validation guidance. Advises management and operational teams on GCP, GxP, GDPR, and regulatory requirements while supporting inspection readiness and continuous compliance. Requires leadership experience, clinical trial or laboratory quality expertise, German and English fluency, and strong organizational and communication skills.

Provides quality control and compliance consulting for pharmaceutical, biotech, and medical device clients. Responsibilities include reviewing product complaints, managing reconciliations and retrievals, supporting GxP projects, audits, QMS, CAPA, deviations, non-conformances, training, regulatory compliance, and client consulting. The role may also support Qualified Person or Responsible Person activities, project delivery, and CQA marketing initiatives.