Dayalan TK

AWS, Lambda Cloud, MCP Responsibilities
• Designed and implemented a Playwright-based automation framework from scratch using Java
for UI automation and REST Assured for backend validation.
• Automated key logistics and shipping workflows across parcel, freight, and transportation
management modules.
• Collaborated with functional teams to understand customization scenarios and translate them
into reusable automated test coverage.
• Executed weekly regression suites across functional and stage environments and generated
actionable TestNG reports.
• Performed API validation and Postgres database testing to ensure end-to-end reliability.
• Worked with Jenkins, cloud-based execution environments, and supporting toolchain components
such as JFrog and MCP.
• Logged, tracked, and closed defects through JIRA while contributing to sprint quality discussions.
• Proven experience in end-to-end QA ownership covering UI, API, and workflow validation with
emphasis on automation-first strategies and reliability engineering.
• Strong hands-on expertise in Playwright (Java), Selenium WebDriver, REST Assured, and BDD
frameworks, with focus on reusable architecture, maintainability, and high regression
coverage.
• Extensive experience in AI-assisted software engineering using GitHub Copilot and Copilot MCP,
leveraging AI to accelerate test design, code generation, debugging, and productivity
improvements.
• Hands-on contribution to AI-driven automation solutions, including agent-based orchestration,
prompt-driven workflows, and intelligent validation pipelines for complex business processes.
• in designing data-driven and dynamic automation frameworks, eliminating hardcoded
dependencies and enabling scalable execution across diverse datasets and environments.
• Strong exposure to API testing and service validation, including response verification, schema
validation, and integration testing in distributed systems.
• Working knowledge of CI/CD integration (Jenkins), source control (Git), and quality tracking tools
(JIRA/Rally), enabling seamless automation execution in Agile delivery pipelines.
• Experience working in Agile/Scrum environments, actively contributing to sprint planning,
quality strategy discussions, and continuous improvement initiatives.
• Domain expertise across Banking, Financial Services, E-commerce, Logistics, with experience
delivering highquality solutions for mission-critical systems.
• Recognized for ownership mindset, analytical thinking, and adoption of modern QA and AI
practices, driving efficiency, consistency, and quality excellence. efficiency design flow. Maintained strong delivery credibility with customer-facing teams through reliable quality
outcomes.
• Completed AWS Cloud Practitioner exam
• Got client appreciation for successfully automated AWS authentication using SSO configuration
• Integrated MCP into the automation framework
• Automated the report generation for regression end results and reduced the manual
effort and reduced the time consumption
• Got appreciation from leadership team for making the script 100% efficient.
• Maintained the delivered code in reusable and refactored the code and maintained
stability in framework. Improved reusability.
• Received Star of the Month for Deliverables excellency and Process Improvements
twice
• Received On the SPOT award for Client commitment, Resourcing and Project events.
• Attained 100% Client Portal automation and also automated DB for most of the
modules
• Got internal appreciation for on-time delivery of project within a short span of time and
without any functional and stage defects.

• Led a 5-member QA team and owned end-to-end testing operations, artifacts, and status
reporting.
• Built a Selenium-based automation framework from scratch and implemented automated
coverage for critical business modules.
• Worked closely with functional teams to automate custom business scenarios across finance,
reporting, resource management, and payroll modules.
• Performed monthly regression testing for release validation and supported defect triage through
JIRA.
• Created automated scripts in Java and supported front-end related validations, reporting, and
execution analysis.
• Handled test planning, tracking, execution governance, and stakeholder communication for
project quality delivery.

• Performed end-to-end testing of a web-based travel application including functional and
database validation.
• Designed, developed, and maintained functional and DB test scripts.
• Executed test cases, analyzed results, logged defects, and tracked them through closure.
• Evaluated requirements and assessed automation feasibility for suitable scenarios.
• Validated lower and production environments with strong focus on reliability and defect
prevention.

• Trained more than 25 US-based clients on Java coding and development concepts.
• Supported development activities for an internal CRM application.
• Contributed both as a trainer and developer support resource in a small delivery setup.