- Junior QA Engineer – 1–2 years

- Assist in developing and implementing testing strategies and processes to ensure high-quality software products

- Work closely with team members and mentors to understand business objectives and translate them into practical quality requirements

- Identify, document, and track defects while collaborating with cross-functional teams to resolve issues

- Support the creation and maintenance of test plans and test cases to ensure adequate test coverage

- Perform acceptance testing for web applications, mobile apps, and API integrations

- Assist in the design and development of automated test scripts

- Communicate effectively within the team to align QA objectives with overall business goals

- Identify risks under supervision and contribute to mitigation strategies

- Mid QA Engineer – 3+ years

- Design and implement testing strategies to ensure product quality across web, mobile, APIs, and data pipelines

- Build and maintain automated testing frameworks and expand test coverage across critical product areas

- Own QA responsibilities for specific product features and ensure high reliability in releases

- Develop and maintain end-to-end automated tests for UI, APIs, and data workflows

- Collaborate with product managers, engineers, and data teams to translate business requirements into effective quality validation

- Analyze quality metrics and test results to identify risks and recommend improvements

- Participate in root cause analysis and debugging of complex production issues

- Improve CI/CD quality processes and contribute to scalable test infrastructure

- Contribute to performance, load, and reliability testing strategies

- Senior QA Engineer – 5+ years

- Define and drive QA strategy across multiple product areas to ensure scalable and reliable testing practices

- Design and maintain advanced automation frameworks for UI, APIs, and data pipelines





- Own quality standards and enforce best practices for test automation, CI/CD integration, and release validation

- Lead QA efforts for major product initiatives and coordinate testing across multiple teams

- Design and implement comprehensive testing strategies including functional, integration, performance, and reliability testing

- Collaborate closely with engineering, product, and data teams to ensure quality is embedded in the development lifecycle

- Analyze production incidents and establish preventive quality mechanisms

- Drive improvements in test coverage, monitoring, and observability

- Mentor QA engineers and guide the team in adopting automation and AI-assisted testing practices

- Advocate for quality at the product level and influence engineering decisions that improve reliability

Benefits

- Integral company and culture

- Fast growth path
- Hybrid working model- Basic knowledge of automation frameworks such as Playwright or Appium

- Familiarity with testing web applications (ReactJS) and mobile applications (React Native)

- 1–2 years of experience in manual and automated testing of data-driven applications

- Some experience with testing API endpoints

- Good problem-solving skills and eagerness to learn debugging and log analysis

- Basic coding experience in Python

- Interest in end-to-end data testing and data analysis methodologies

- Interest in performance and load testing

- Basic knowledge of SQL databases

- Experience testing modern web and mobile applications





- 3+ years of experience in software testing (manual and automation)

- Strong knowledge of SQL and data validation techniques

- Solid coding experience in Python/Javascript for automation development

- Strong experience with automation frameworks such as Playwright, Appium, or similar tools

- Experience testing REST APIs and backend services

- Ability to independently deliver testing tasks and own QA responsibilities for features

- Familiarity with CI/CD pipelines and test automation integration

- Strong debugging, root cause analysis, and log analysis skills

- Understanding of test strategies for data pipelines and analytics-driven applications

- Ability to translate product and business requirements into scalable quality strategies

- 5+ years of experience in software quality engineering

- Experience with performance testing, monitoring, and reliability engineering

- Strong experience testing complex distributed systems, APIs, and data pipelines

- Strong leadership and mentoring capabilities

- Advanced Python programming skills for automation tooling

- Expertise in test automation architecture and framework design

- Deep understanding of CI/CD pipelines and quality gates
- A problem solver who investigates root causes and ensures reliable solutions
- An engineer mindset who enjoys building scalable test frameworks and improving development workflows

- Ready to lead boldly by ensuring reliable AI-driven products that empower businesses to make confident decisions

- Someone who thrives at the intersection of product quality, automation, and data-driven systems
- A strong communicator who collaborates effectively with engineering, product, and data teams

- Someone with a startup mindset—proactive, adaptable, and ready to take ownership of quality

- Applicants must already have the legal right to work in Spain or Romania

📌 Senior/Mid QA Engineer (Madrid)
🏢 Aily Labs
📍 Madrid