EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.We are looking for a Lead JavaScript Automation Test Engineer to join our team and play a crucial role in ensuring the reliability and accuracy of our software systems. This role leads a team of testers, implements and manages automated testing processes, and contributes to the continuous improvement of our test automation framework. The ideal candidate will design scalable automation solutions, drive quality engineering practices, mentor teams, and leverage Generative AI and Agentic AI technologies to accelerate software testing and delivery.ResponsibilitiesLead and mentor a team of testers, providing guidance and support in testing activitiesCollaborate with cross-functional teams to gather and analyze system requirementsDevelop comprehensive test plans, test cases, and test strategiesCoordinate and prioritize testing activities to ensure efficient and thorough testing coverageDesign, develop, and execute automation scripts using advanced automation toolsIdentify, report, and track defects, and ensure their thorough validation and resolutionDefine and enforce quality standards and ensure adherence to best practicesDesign and implement API automation solutions for REST and SOAP servicesValidate XML and JSON payloads through serialization and deserialization techniquesIntegrate automation suites with CI/CD pipelines using Jenkins and GitHub ActionsDrive in-sprint automation initiatives, shift-left testing practices, and Test Pyramid principlesMentor team members on automation frameworks, design patterns, and quality engineering practicesRequirements9 to 14 years of experience in software test automation and quality engineeringBachelor's or Master's degree in Computer Science, Information Technology, Engineering, or a related fieldExpertise in authentication and authorization mechanisms including Basic Authentication, Bearer Tokens, OAuth, and NTLMKnowledge of software design patterns including Singleton, Factory, Decorator, Page Object Model (POM), and Page FactorySkills in establishing coding standards, branching strategies, and version control best practicesProficiency in configuring static code analysis, quality gates, and publishing automation reports and dashboardsFamiliarity with Definition of Ready (DoR), Definition of Done (DoD), Confirmation Testing, Regression Testing, and Change Impact TestingHands-on experience with LLMs such as GitHub Copilot, Claude, and CursorUnderstanding of Prompt Engineering, Context Window Management, Tokenization, and Model Selection StrategiesExperience generating and utilizing embeddings for semantic search applications, including similarity search and retrieval mechanismsCapability to design and implement AI-driven solutions for automated test case generation, test script generation, code reviews, linting validation, and API-driven automation workflows using tools such as Claude, GitHub Copilot, Cursor, and OpenAI AssistantsNice to haveExperience building multi-agent workflows and designing collaborative agent systems for End-to-End Testing, Automated Reporting, Failure Recovery and Fallback Handling, and Workflow OrchestrationKnowledge of RAG architectures and experience integrating LLMs with enterprise knowledge sourcesUnderstanding of Model Context Protocol concepts and frameworks, with the ability to orchestrate agent interactions, task delegation, and workflow monitoringUnderstanding of Attention Mechanisms and Transformer-based model architecturesWe offerOpportunity to work on technical challenges that may impact across geographiesVast opportunities for self-development: online university, knowledge sharing opportunities globally, learning opportunities through external certificationsOpportunity to share your ideas on international platformsSponsored Tech Talks & HackathonsUnlimited access to LinkedIn learning solutionsPossibility to relocate to any EPAM office for short and long-term projectsFocused individual developmentBenefit package:Health benefitsRetirement benefitsPaid time offFlexible benefitsForums to explore beyond work passion (CSR, photography, painting, sports, etc.)