Vaibhav K Sah

WORK HISTORY

EDUCATION

ABOUT VAIBHAV K SAH

Senior Software Developer and Test Automation Engineer with 3+ years of experience delivering high-impact solutions across enterprise billing systems and quality assurance automation.Dual Expertise:Test Automation Engineering – Architect and implement enterprise-scale automation frameworks using Playwright (BDD), Selenium, and custom tools. Reduced regression effort by 40%, increased test coverage by 30%, and improved data validation efficiency by 60% through intelligent automation design. Expertise spans functional testing, API testing, database validation, and CI/CD integration.Duck Creek Billing Development – Led system upgrades (5.2x → 7.2.1414) and configured complex billing workflows including Follow-Up Logic, Suspense & Disbursement, Payment Processing, and GL integration. Modernized legacy integrations by building scalable ASP.NET Web APIs and full-stack solutions.Technical Toolkit:C#| Java | Python | JavaScript | Playwright | Selenium | TestNG | Cucumber BDD | ASP.NET Web API | Blazor | Duck Creek Billing & TAC | Oracle SQL | Power Automate | Azure DevOps | JenkinsWhat Sets Me Apart:I bridge the gap between development and quality assurance, bringing a comprehensive understanding of both building robust systems and ensuring their reliability through intelligent automation. Whether it\'s designing frameworks that validate end-to-end data flows or optimizing billing configurations for enterprise clients, I focus on delivering measurable business value.Certifications: Duck Creek Fundamentals | Duck Creek Billing Configurator | SDETOpen to opportunities in test automation, software development, and quality engineering. Let\'s connect and innovate together!