Top QA Engineer Jobs in Spain

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.

Lead the mobile and console QA and deployment organization for Stumble Guys, overseeing functionality, development, live-operations, build distribution, and submissions testing. Manage QA leaders, external vendors, metrics, quality processes, career development, and cross-functional communication. Drive automation and AI-powered testing adoption, improve operational efficiency, manage defect resolution and test planning, and ensure quality across global product releases.

Lead and strengthen software testing across teams by coaching risk-based testing, reviewing test plans and coverage, coordinating integration and end-to-end testing, supporting automation and exploratory testing, investigating defects, and communicating evidence, gaps, and risks for release decisions.

Build and maintain automated API, UI, integration, regression, and data tests across product teams. Integrate testing into CI/CD pipelines, apply AI-assisted testing techniques, improve automation frameworks, monitor quality metrics, and support incident triage and root-cause analysis. Collaborate with developers, Product Owners, DevOps, and QA teams in Agile/Scrum environments while mentoring junior testers and promoting shift-left quality practices.

Build and maintain automated API, UI, integration, regression, and data tests across product teams. Integrate test suites into CI/CD pipelines, use AI-assisted testing tools, improve frameworks, manage quality gates and reporting, investigate defects, and support incident analysis. Collaborate with developers, Product Owners, DevOps, and QA colleagues in Agile teams while promoting shift-left testing and mentoring junior QA engineers.

Develop and implement credit policies and risk assessment strategies, monitor decision-making systems, evaluate changes, automate test scripts, test credit algorithms, and analyze technical implementation to identify and resolve errors. The role supports risk and financial modeling within a fintech product and requires collaboration with stakeholders in a fast-paced startup environment.

Validate embedded software for electric motors and control units by designing functional, integration, and regression tests; developing automation frameworks; building test benches and simulation environments; implementing CI and static analysis; investigating defects and communication issues; and documenting validation results. The role collaborates with software, electronics, quality, product engineering, and manufacturing teams across global locations.

Leads a QA capability and team, defining testing standards, automation strategies, quality metrics, and delivery practices. Oversees engagement quality, advises clients, manages risks, supports proposals and commercial growth, and owns team hiring, development, performance, and retention. Drives responsible adoption of AI tools for test design, automation, and defect analysis while improving service offerings and delivery methods.

Leads the QA capability, defining testing standards, automation strategies, quality metrics, and delivery practices. Manages the employee lifecycle, develops and retains QA teams, and leads AI adoption for test design, automation, and defect analysis. Advises clients, manages delivery risks, supports proposals and pre-sales, and identifies commercial growth opportunities.

Review Basque-language audio recordings against prompt text, correct minor transcription and punctuation errors, identify mispronunciations and audio-quality issues, and apply standardized issue tags. The role requires careful listening, consistent judgment, strong attention to detail, and reliable availability of approximately seven hours per week. Work is flexible and output-based, with payment determined by the number of correctly reviewed utterances.

Lead the technical strategy for quality engineering, automation, AI-driven testing, and quality metrics. Design scalable test solutions, resolve complex automation challenges, build reporting dashboards, identify quality risks, collaborate across engineering and product teams, and mentor QA professionals. The role requires advanced end-to-end and API automation expertise, strong Agile and CI/CD knowledge, and experience applying AI to testing workflows.

Leads internal and client-contracted pharmacovigilance and GCP audits, including planning, execution, reporting, and CAPA review. Provides quality consulting through mock inspections, training, gap analyses, and SOP development. Acts as a primary QA contact for clients, supports regulatory and third-party inspections, contributes to audit strategy, and helps train quality personnel. Requires strong pharmaceutical or biotech pharmacovigilance experience, GVP/GCP auditing expertise, and the ability to manage risk-based quality activities.

Design, develop, and maintain Playwright-based UI and API test automation using TypeScript. Lead software quality activities in an agile team, including test design, risk-based testing, manual testing, test data preparation, regression maintenance, defect management, and audit-ready test documentation. Support testing from development through acceptance, explore databases for test data, and guide team members on quality practices.

Support manual and automated testing for Smart TV and web products. Responsibilities include creating test cases, reporting reproducible bugs, preparing test data, collaborating with engineers and product managers, and learning tools such as Playwright and Postman. The intern will gain practical experience in software quality assurance, test automation, and continuous integration testing.

Embedded QA Automation Engineer responsible for software quality across an Agile team. Designs and executes UI and API tests, automates test cases with Playwright and TypeScript, performs manual testing, manages test data and regression suites, documents audit-compliant testing, and handles defect management. The role requires risk-based testing, test case design, database exploration, and collaboration across development and acceptance testing.

Designs, executes, and maintains manual and automated tests for backend and frontend sportsbook components. The role focuses on API, service, and UI testing; defect tracking; test coverage; automation opportunities; and communicating quality risks. The engineer collaborates with Java and TypeScript developers in an Agile environment to improve reliability and product quality.

As a Quality Assurance Engineer, you will lead game testing, improve quality processes, coordinate with teams, and address game defects.

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.

Lead end-to-end QA for a blockchain-based private-markets platform. Responsibilities include reviewing requirements, defining QA strategies and quality gates, performing manual testing, building backend and integration automation, testing smart contracts and blockchain integrations, validating APIs and distributed systems, integrating tests into CI/CD pipelines, troubleshooting issues, and communicating risks and progress across engineering and product teams.

Supports a pharmaceutical client’s Corporate Quality team by managing the GxP training system, monitoring training compliance, verifying EDMS integration, preparing KPIs and reports, escalating deviations, delivering quality training, and assisting with system implementations. The role requires collaboration with stakeholders and training administrators while developing expertise in pharmaceutical quality assurance and regulated training processes.

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.

Design and build scalable, modular test automation frameworks for web and mobile applications. Develop cross-platform end-to-end coverage, integrate automated testing into CI/CD pipelines, establish quality and code standards, document test systems, and identify high-value automation opportunities. The role requires strong programming skills, parallel test execution expertise, maintainable framework design, and a proactive approach to preventing software failures.

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.

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.

The QA Engineer will own testing processes across hardware, software, and cloud products. Responsibilities include creating test plans and strategies, developing manual and automated tests, identifying defects and risks, supporting CI/CD, improving QA processes, validating test runs, and collaborating with Scrum teams and product development. The role also requires investigating quality issues, suggesting improvements, and communicating product reliability to stakeholders.