> Markdown version of [/jobs/ext/2916509-qa-automation-engineer-400-a-day](https://www.wearedevelopers.com/jobs/ext/2916509-qa-automation-engineer-400-a-day). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Qa Automation Engineer - €400 A Day - **Company:** Lynx Recruitment - **Location:** Madrid, Spain - **Salary:** €104,000.0 - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Agile Methodology, Automation of Tests, Network Analysis, Github, Strategies of Testing, Web Applications, ReactJS, Delivery Pipeline, Cypress (Programming Language), Backend, Front End Software Development, Api Design, Api Management - **Published:** September 15, 2026 - **Apply:** https://www.buscojobs.com.es/qa-automation-engineer-%E2%82%AC-400-a-day-en-madrid-ID-370758185 ## About the Role readiness within Agile ceremonies? What They're Looking ForStrong experience testing modern web applications (React SPA preferred)Proven hands-on expertise withPlaywright, Cypress, and JestDeep understanding of API testing and integration validationExperience building automation frameworks from the ground upStrong collaboration skills within Agile delivery teamsAbility to support quality governance and release validation in enterprise environmentsThis is a great opportunity for a senior-level automation engineer who enjoys working close to the product, influencing quality strategy, and operating within a structured but innovative enterprise setting. ## Description QA Automation EngineerBarcelona (On-Site)Approx.€400/dayContractWe're partnering with a global consultancy delivering a major enterprise programme for a leading international healthcare organisation in Barcelona.They're looking for aQA Automation Engineerto take ownership of automation quality across a modern digital platform.This is an on-site role working in a fast-paced Agile environment, supporting multiple feature streams and ensuring quality is embedded from refinement through to release.What You'll Be DoingDesigning and implementing automated tests acrossAPI, integration, and end-to-end layersTesting modernReact SPAapplications within API-driven architecturesValidatingREST APIs(request/response contracts, authentication flows, error handling, backend & external integrations)Building and maintaining scalable automation frameworksIntegrating automation intoCI/CD pipelines (GitHub Actions)for early defect detection and regression coverageValidating complex user journeys and ensuring frontend/backend data consistencyDebugging across frontend, backend, and environment layers using logs, network analysis, and automation diagnosticsContributing to test strategy, risk identification, and release readiness within Agile ceremonies? What They're Looking ForStrong experience testing modern web applications (React SPA preferred)Proven hands-on expertise withPlaywright, Cypress, and JestDeep understanding of API testing and integration validationExperience building automation frameworks from the ground upStrong collaboration skills within Agile delivery teamsAbility to support quality governance and release validation in enterprise environmentsThis is a great opportunity for a senior-level automation engineer who enjoys working close to the product, influencing quality strategy, and operating within a structured but innovative enterprise setting.