Senior QA Automation Engineer (AI-enabled Platform) w Warszawa, Polska

We are seeking a Senior QA Automation Engineer to design and develop a scalable, AI-enabled test automation platform for web services and APIs. In this role, you will leverage modern test automation frameworks, JavaScript, Selenium, SQL, and cutting-edge AI capabilities to build intelligent automation workflows that enhance software quality and accelerate delivery. You will create reusable automation solutions, integrate CI/CD pipelines, and implement AI-powered features for test generation, execution, failure analysis, and reporting. Working with cross-functional teams, you will define automation standards and optimize testing infrastructure to support efficient, data-driven quality engineering across multiple projects. Responsibilities Design and develop an enterprise-grade test automation platform using JavaScript, Selenium, SQL, and API testing frameworks Build and maintain reusable automation libraries and components to ensure scalability and maintainability across projects Integrate automated testing solutions into CI/CD pipelines to enable continuous testing and accelerate software delivery cycles Develop and implement AI-powered automation capabilities for intelligent test generation, execution, failure analysis, and reporting Automate Web Service and API validation, ensuring comprehensive coverage and reliability Collaborate with development and QA teams to define and enforce automation standards and best practices Optimize automation infrastructure architecture to support high-quality, scalable testing across multiple projects Analyze test results, identify patterns in failures, and implement intelligent solutions to improve test reliability Create and maintain documentation for automation frameworks, libraries, and processes Mentor team members on automation best practices and emerging technologies in AI-enabled testing Requirements 5+ years of experience in test automation and quality engineering Strong expertise in JavaScript for test automation development Proven experience with Selenium WebDriver for web application testing Solid knowledge of SQL and database testing techniques Hands-on experience with API testing frameworks and tools (e.g., RestAssured, Postman, Axios) Experience designing and building scalable test automation platforms from the ground up Strong understanding of CI/CD concepts and experience integrating automated tests into pipelines (e.g., Jenkins, GitLab CI, Azure DevOps) Experience with AI-powered testing tools or developing AI capabilities for test automation Demonstrated ability to create reusable automation libraries and frameworks Strong analytical and problem-solving skills with attention to detail Excellent collaboration and communication skills in cross-functional team environments English proficiency at B2+ level or higher Nice to have Python programming knowledge for test automation Experience with machine learning concepts applied to quality engineering Knowledge of containerization technologies (Docker, Kubernetes) for test environment management Familiarity with cloud platforms (AWS, Azure, GCP) for test infrastructure Experience with performance and load testing tools Knowledge of test data management and generation techniques Exposure to Behavior-Driven Development (BDD) frameworks (e.g., Cucumber, Playwright) Certifications in test automation or quality assurance (ISTQB, etc.) We offer We gather like-minded people:Top tech minds driving innovation in AI, cloud and digital platform modernizationSupportive team and agile, startup-like cultureHybrid by design mode and opportunity to work remotely within PolandChance to work abroad for up to 60 days annuallyBusiness-driven relocation opportunitiesWe provide growth opportunities:Career development programsThought leadership, mentoring, soft skills and well-being programsCertification (Anthropic, Gemini, GCP, Azure, AWS)English classesWe cover it all:Stable payParticipation in the Employee Stock Purchase Plan with a 15% discountBenefits package (health insurance, multisport, shopping vouchers)Referral bonuses up to $2,000Offices featuring entertainment and relaxation zones, table tennis and football, free snacks, coffee and moreCorporate, social and well-being eventsPlease, note:Benefits listed above are available to employees onlyWe are open for working with Contractors. Terms of B2B cooperation agreements are agreed individuallyWe will reach out to selected candidates exclusively EPAM is global leader in AI transformation engineering and integrated consulting, serving Forbes Global 2000 companies and ambitious startups. With over thirty years of expertise in custom software, product and platform engineering, we empower our clients to become AI-Native enterprises, driving measurable value from innovation and digital investments.