Senior QA Automation Engineer

About the Position

We're looking for a Senior QA Automation Engineer to join our team in Malaga, Spain in a hybrid working mode. This role blends the strengths of a Senior QA Engineer with those of a Software Developer in Test, enhanced for the AI era. You will combine deep testing expertise with strong engineering skills, building automation frameworks, integrating quality into CI/CD pipelines, and designing advanced test strategies for both traditional and AI-powered software systems.

This is your opportunity to lead quality engineering initiatives in a cutting-edge environment where cloud, automation and AI-driven systems intersect, ensuring the reliability and safety of next-generation applications.

Responsibilities

• Analyze requirements and architecture to create comprehensive test plans, cases and data sets across functional, integration, regression and exploratory testing
• Design and maintain automation frameworks using tools such as Cypress, Playwright, Selenium, JMeter, Gatling
• Develop and integrate testing tools into CI/CD pipelines to boost engineering productivity
• Build observability and telemetry solutions for real-time quality monitoring
• Identify and automate repetitive tasks, reducing manual testing effort
• Manage defect lifecycle: reproduce, isolate, document and prioritize issues until resolution
• Apply AI-assisted workflows for test generation, code review and defect triage, while validating AI outputs for accuracy
• Design and execute targeted testing for AI/LLM-powered features, including safety and reliability checks
• Collaborate with developers for quality-first practices across the SDLC and provide leadership in quality strategy
• Work within an agile delivery model, contributing to process improvements and mentoring team members

Requirements

• Strong experience in software quality assurance covering UI/black-box testing and white-box techniques
• Proficiency in at least one programming language (Java, Python, Scala, or TypeScript)
• Hands-on experience with automation tools (e.g., Cypress, Playwright, Selenium)
• Understanding of SDLC, STLC and agile practices
• Proven experience with CI/CD systems (e.g., GitLab, Jenkins, Azure DevOps, Argo CD)
• Knowledge of cloud services and container platforms (AWS, Azure, GCP, Kubernetes, Docker)
• Familiarity with observability tools (Splunk, Grafana, Prometheus, Datadog)
• Practical experience with AI coding assistants (e.g., GitHub Copilot, Claude Code) for test authoring and debugging
• Familiarity with testing AI features, including evaluation harnesses, golden-set tests, prompt injection safeguards, and model regression strategies
• Awareness of responsible AI principles: bias, fairness, privacy and safety considerations
• Experience designing and validating prompts, LLM workflows, and automation environments with AI integration
• Excellent communication abilities for bug reporting, test planning, and explaining quality trade-offs. Strong analytical and problem-solving skills

Nice to Have

• Experience with performance testing (e.g., Gatling, JMeter)
• Prior leadership experience in QA teams or test strategy definition
• Experience in highly regulated or data-sensitive environments

We Offer

• Opportunity to work in a hybrid role in Malaga, Spain
• Be part of a cutting-edge team at the intersection of cloud, automation, and AI
• Lead quality engineering initiatives in a dynamic environment

About the Company

EPAM Systems is a global software engineering and product development company, delivering digital platforms and solutions to the world's leading companies.