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# Senior QA Automation Engineer

- **Company:** Infatica
- **Location:** Spain (Remote available)
- **Contract:** Permanent contract
- **Skills:** JavaScript (Programming Language), Application Programming Interfaces (APIs), Artificial Intelligence, Automation of Tests, Software as a Service, Continuous Integration, Data Infrastructure, Distributed Systems, Domain Name System (DNS), Python (Programming Language), Log Analysis, Software Product Management, Smoke Testing, Systems Integration, TypeScript, Performance Testing, Grafana, Caching, Kubernetes, Data Pipelines, Api Management, Docker, Microservices
- **Published:** July 22, 2026
- **Apply:** https://es.indeed.com/viewjob?jk=db9e60491da01d62

## About the Role

6+ years of experience in QA / Quality Engineering.

 * Strong hands-on manual testing experience with complex web and SaaS products.
 * Test automation experience in Python and TypeScript/JavaScript.
 * Solid understanding of API testing, microservices, and distributed systems.
 * Experience with CI/CD and Docker.
 * Experience with Grafana, Jaeger, OpenTelemetry, or similar observability tools.
 * Performance testing experience.
 * Comfort working with logs, metrics, and production incidents.

Nice to Have

 * Understanding of HTTP, DNS, TLS, proxy networks, caching, queues, retries, and rate limiting.
 * Experience testing scraping, data platform, or high-load API products.
 * Experience with Kubernetes.
 * Experience integrating automated tests into CI/CD pipelines.
 * Practical experience using AI in test automation.
 * Experience with SLI/SLO.
 * Experience testing AI functionality, eval pipelines, or golden datasets.

## Description

Product Testing

 * Conduct functional, integration, regression, and smoke testing of web products.
 * Test APIs, integrations, and microservice interactions.
 * Create and maintain test cases, checklists, and regression suites.
 * Write and maintain automated tests in Python and TypeScript/JavaScript.
 * Integrate automated checks into the CI/CD pipeline.
 * Collaborate with product managers, developers, and designers on implementation quality.

Data, Scraping & AI Product Testing

 * Test scraping processes, data pipelines, and distributed services in live environments.
 * Test retries, rate limits, partial failures, degradation of external sources, and process recovery.
 * Perform load and performance testing of critical services.
 * Contribute to automated quality gates and quality metrics.
 * Apply AI tools for test generation, log analysis, edge-case discovery, and regression automation.


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