Top QA Engineer Jobs in Spain

As a QA Intern at Mondelēz International, you will engage in stimulating projects and gain exposure to industry experts while enhancing your skills in a collaborative environment.

Lead quality assurance for medical devices and combination products across development and sustaining lifecycles. Provide risk-based design control and quality system oversight, review complaint investigations, support post‑market activities, partner with cross‑functional teams, and drive process improvements to ensure regulatory compliance and patient safety.

The role focuses on leading product safety and quality initiatives within supply chains, collaborating cross-functionally while providing expertise and thought leadership in compliance and sustainability.

Designs and maintains C#/.NET automation frameworks for web applications and APIs; develops UI, API, integration, regression, and performance tests; integrates testing into CI/CD pipelines; investigates failures; documents test strategies and cases; supports QA best practices and Agile ceremonies; and collaborates with development and DevOps teams to improve product quality.

Conducts risk-based Good Clinical Practice audits across investigator sites, studies, suppliers, and third-party collaborations. Prepares audit reports, communicates findings, supports corrective and preventative actions, manages deviations, escalates significant quality issues, and provides quality oversight for assigned studies. Uses analytics dashboards and quality metrics to identify trends and prioritize audit activities. Also supports clinical quality capacity planning and audit assignments. Travel is required 50%–70%.

Review and proofread Kazakh localized content for grammar, spelling, formatting, and cultural accuracy. Execute test cases, identify and report localization bugs using bug-tracking systems, verify fixes, and occasionally translate English to Kazakh. Follow project style guides, troubleshoot basic issues, and ensure quality and consistency across digital products.

Reviews Lithuanian localized content for grammar, spelling, punctuation, consistency, formatting, cultural accuracy, and contextual quality. Executes test cases across software, mobile apps, and documentation; identifies, prioritizes, and reports localization defects through bug-tracking systems; and verifies fixes. The role also supports occasional English-to-Lithuanian translation, researches linguistic questions, follows client style guides and glossaries, troubleshoots basic issues, and escalates testing problems.

Review and refine Bulgarian localized content for grammar, spelling, punctuation, consistency, formatting, cultural accuracy, and contextual correctness. Execute software and mobile app test cases, identify localization and functional defects, report bugs through client-specific tracking tools, and verify fixes. Research linguistic issues, follow style guides and glossaries, troubleshoot basic problems, prioritize tasks, and escalate testing concerns while completing assignments accurately and on time.

Quality-check ocean freight contracts, rates, surcharges, and master data against source documents. Correct discrepancies, document QA work, communicate fixes to vendor partners, identify recurring errors, and improve QA checks and documentation. The role requires careful work in high-volume structured workflows, strong spreadsheet skills, independent ownership, and the use of AI tools to improve process efficiency.

Design, build, and maintain scalable automated test frameworks for web, mobile, API, contract, and end-to-end testing. Integrate automated testing into CI/CD pipelines, evaluate AI-powered QA tools, manage test environments and data, monitor production systems, and promote quality practices across development teams. Mentor QA engineers and support continuous delivery through reliable, maintainable automation and fast feedback cycles.

QA Engineers contribute to product quality and testing within an innovative manufacturing and technology environment. The provided description contains no specific responsibilities, required qualifications, tools, or testing methodologies.

QA Engineers support quality assurance activities for GMS products and solutions. The description provides no specific testing responsibilities, tools, qualifications, experience requirements, or work-location details.

Design and integrate ISR mission systems for military aircraft and UAS: capture functional requirements, develop subsystem specs and ICDs, model and prototype, steer suppliers, and support V&V including lab, ground and flight testing to achieve qualification and certification.

Design, build, maintain, and evolve automated testing frameworks and reusable tools for backend, API, frontend, integration, regression, and end-to-end testing. Integrate automated tests into CI/CD workflows, collaborate with QA engineers and developers, apply software engineering best practices, and use AI-assisted tools to improve testing, debugging, documentation, and delivery processes.

The QA Engineer will perform functional, regression, exploratory, integration, API, backend, and end-to-end testing for cloud-based healthcare software. Responsibilities include designing test plans and scenarios, maintaining automated tests, analyzing defects, supporting releases, collaborating with engineering and product teams, and improving QA practices through automation and AI-assisted tools. The role requires experience with REST APIs, API testing tools, automation frameworks, Agile/Scrum, AWS services, GitHub, and CI/CD workflows.

Proofread, edit, and occasionally translate localized content into Bulgarian. Test software, mobile apps, user interfaces, and documentation for linguistic and functional issues; report defects using client tools; follow test cases, style guides, glossaries, and quality standards; research linguistic questions; troubleshoot basic problems; and complete assignments accurately and on time.

Proofread, edit, and evaluate localized content in Lithuanian for linguistic accuracy, consistency, cultural appropriateness, and adherence to style guides. Test software, mobile apps, UIs, and documentation; identify and report linguistic and functional defects using client bug-tracking tools. Research and resolve language questions, troubleshoot basic issues, prioritize tasks, and complete assignments accurately and on time.

Proofread, edit, and evaluate localized content for linguistic accuracy, cultural appropriateness, consistency, and adherence to style guides. Test software, mobile applications, user interfaces, and documentation by following test cases, identifying functional and linguistic defects, and reporting bugs through client tools. Research and resolve language questions, troubleshoot basic issues, prioritize tasks, and complete assignments accurately and on time.

Designs and improves project test strategies, including automation approaches; derives, maintains, and executes test cases; analyzes test results; defines QA processes; promotes quality best practices; and collaborates with QA, development, and DevOps teams to improve automation tools and coverage. The role also requires understanding business, technical, and operational requirements and using AI tools to optimize QA processes.

Build an API-first automation framework and expand UI coverage for critical web and mobile flows. Lead exploratory testing, monitor releases, track QA metrics, identify product risks, and drive continuous improvement. Mentor QA colleagues and collaborate with developers, designers, and product managers to establish shared ownership of quality, improve unit testing, and strengthen release confidence.

Own quality assurance across multiple software projects, participate in design and requirements reviews, lead automation testing, and execute database, integration, functional, API, and UI/UX tests. Analyze results, recommend process improvements, maintain automation frameworks, and mentor junior colleagues within agile teams. The role requires strong programming, testing methodology, automation framework, API testing, database, analytical, and communication skills.

The QA Engineer will develop test scripts, execute tests, review requirements, track QA metrics, and support troubleshooting in a Salesforce environment.

The QA Engineer designs and implements tests, debugs, reviews system requirements, conducts pre-launch tests, and monitors software development stages to ensure product quality.

Design and execute comprehensive test plans for dApps and smart contracts, perform unit/integration/end-to-end testing, run security audits and vulnerability assessments, automate tests within CI/CD pipelines, monitor quality metrics, debug issues, and collaborate with developers and product managers to ensure reliable DeFi/EVM-compatible applications.

Provide hands-on GMP quality assurance support across pharma/biotech/MedTech projects: batch review and release, deviations/CAPAs, change controls, sterile manufacturing exposure, audit/inspection support, and stakeholder communication while progressing toward QP responsibilities.