p3 days ago Be among the first 25 applicants /ppYOUR MISSIONbrWe are looking for an experienced Senior QA Engineer to elevate the quality, reliability and maintainability of our SaaS ecosystem of NodeJS Microservices and React Web Applications. You'll work on test strategies, guidelines and implementations, and the monitoring thereof. For this you'll contribute your own ideas, process changes and new frameworks to ensure continuous quality improvements to the code base and hence act as a quality guardian across multiple projects and domains. As a QA engineer, you'll also regularly pair up with others, perform code reviews, identify dark spots, plan out tasks and projects, estimate workloads and provide guidance.brYou'll be working closely with Engineering Leadership, Product Managers and Engineers of all disciplines to elevate quality and reliability of our applications.brTo excel as a Senior QA Engineer at Factor-Eleven, you should be an excellent communicator and mediator, have expert knowledge of Typescript, NodeJS based services and React applications, as well as common testing frameworks and their best practices, a solid understanding of CI/CD processes and SAST/DAST tooling and an everlasting urge to raise the quality bar. This is a high-impact role for someone who thrives on elevating engineering standards, and driving a forward-thinking, strongAI-first /strong approach across the organization.brAny experience with Cypress, Playwright, Jest, SonarQube, DataDog and GraphQL is a plus.brstrongYour Responsibilitiesbr/strongulliEnsure reliability of our high-performance applications by writing testable, reusable,



and efficient code /liliOptimize and expand the existing test suites and CI/CD pipelines /liliCollaborate with product people on the test strategy and automation for continuous acceptance criteria validation /liliWork closely with engineers to write efficient and maintainable e2e, integration and unit tests /liliPerform code reviews with a focus on test coverage, quality and efficiency /liliIdentify dark spots and create/adjust test strategies to close them /liliSupervise SAST/DAST tooling and set up strict but reasonable rules to ensure quality alignment between projects /liliHave a great sense for code quality, continuously raising our quality barbr/li /ulstrongRequirementsbr/strongYOUR PROFILEbrulli5+ years of professional experience in software automation High proficiency of NodeJS with TypeScript /liliExpert knowledge in writing tests with Playwright or Cypress or Jest or Vitest /liliExperience in creating test strategies (creating POCs) /liliExperience working with AWS /liliWorking knowledge of SAST/DAST tools such as SonarQube and continuous error tracking solutions, preferably DataDog or similar /liliAbility to write efficient, reliable tests with an eye towards impact and maintainability /liliExperience performing code reviews in a friendly, constructive but strict manner /liliSuperb interpersonal, communication, and collaboration skills /liliExceptional analytical and problem-solving aptitude /liliReact and NestJS expertise in a GraphQL microservice ecosystem (nice to have) /liliExperience with CI/CD processes, such as Gitlab or Docker or Kubernetes (nice to have)



/liliExperience working with AI tools such as Junie/Cursor or equivalent (nice to have)br/li /ulstrongBenefitsbr/strongWHY US?brFactor Eleven's tech department is the inhouse tech scale-up responsible for our SaaS product suite offering localized digital advertising to enterprises of all sizes and shapes. We're powering the engine that Factor Eleven is successfully built upon and elevate the possibilities of our product on a daily basis. We're working together to fulfill our ambitions as a top ad-tech provider by continuously leveling up the quality and expanding capabilities of the entire platform, as well as our engineering and product organization.brJoin our amazing team in our mission to move digital localized advertisement forward and enjoy the freedom, camaraderie and perks of our fully remote operations.brstrongOur Perks Benefitsbr/strongulliTransparent, above-market salaries /lili100% remote within Europe /liliFlexible work-hours and part-time models /liliBe part of a fast-growing, highly-skilled team /liliIn person department and company events /liliHome office, co-working space and work-together allowance /liliPersonal and professional development courses from Udemy /liliCase by case relocation and visa supportbr/li /ulPlease note that you need to be residing in and hold a work permit of a country in the European Union to be considered for this role. /ph3Seniority level /h3ullih3Seniority level /h3Mid-Senior level /li /ulh3Employment type /h3ullih3Employment type /h3Full-time /li /ulh3Job function /h3ullih3Job function /h3Information Technology /lilih3Industries /h3IT Services and IT Consulting /li /ulpReferrals increase your chances of interviewing at F11 by 2x /ppGet notified about new Senior Quality Assurance Engineer jobs in strongBarcelona, Catalonia, Spain /strong. /ppWe’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. /p #J-18808-Ljbffr

📌 Senior QA Engineer (Node.js) - (Spain, Remote, m/d/f)
🏢 F11
📍 Barcelona