Automation Tester

Automation TesterSkilled Senior QA Automation Engineer with extensive experience in Telecom Billing domain, Own the architecture, development, and execution of robust automation frameworks using Selenium WebDriver Java) or Playwright and PL/SQL. You will ensure the end-to-end quality of our high-volume billing engines built using PL/SQL, web portals, and microservices while driving continuous testing integrations within our CI/CD pipelines.Key Responsibilities1. Automation Framework Architecture & StrategyDesign, build, and maintain scalable, high-performance automated testing frameworks from scratch using Playwright for modern UI workflows and Selenium WebDriver for legacy cross-browser validation.Implement design patterns like Page Object Model (POM) and Behavior-Driven Development (BDD) using Cucumber or SpecFlow.Architect robust API Automation workflows using libraries like REST Assured, Axios, or Postman to validate core billing microservices.2. Telecom Billing Domain ValidationValidate complex end-to-end BSS/Billing lifecycles, account provisioning, usage rating, tax calculation, discounting, invoicing, and balance management.Perform high-volume data validation across batch billing cycles.Conduct strict database testing (SQL/NoSQL) to verify data integrity, financial ledger accuracy, and transactional consistency.3. CI/CD Integration & DevOpsIntegrate automated test suites into CI/CD pipelines using tools like Jenkins, GitLab CI, or Azure DevOps to enable continuous regression runs.Manage parallel test executions across scalable cloud grids.Leverage modern AI-assisted testing tools for smart test generation, visual regression, self-healing scripts, and accelerated log analysis.4. Leadership & CollaborationLead sprint-level testing strategies, provide accurate automation sizing, and actively participate in Agile/Scrum ceremonies.Establish strict code review practices, and define automation coding standards.Collaborate closely with Developers, Product Owners, and Telecom Business Analysts to transform complex billing requirements into deterministic automation scripts.Required Technical Skills & QualificationsDomain ExpertiseIn-depth knowledge of Telecom Billing System preferably Wholesale Billing.UI Automation ToolsExpert-level proficiency in Playwright (TypeScript/JavaScript) AND Selenium WebDriver (Java/Python).API TestingStrong hands-on experience with REST Assured, Postman, or Newman for microservices testing.Database & BackendAdvanced PL/SQL proficiency for deep backend data reconciliation and database verification.DevOps & InfrastructureStrong experience with Git version control, Docker, and configuring pipelines in Jenkins/Azure DevOps.Must Have SkillsTelecom Billing experiencePL/SQLUnixPerlCI/CDPlaywrightSelenium WebDriverREST Assured / Postman / NewmanGitDockerJenkins / Azure DevOpsExperience Required: 8-10 YearsEssential Skills: Automation Tester with Telecom Billing experience Skills: HiTech : Automation Testing