QA Engineer

Summary

Accomplished QA Engineer with over * years of experience specializing in manual and automated testing. Proficient in Agile methodologies and skilled in Selenium, Apache JMeter, Appium, and REST API testing. Successfully conducted load testing to ensure performance for payment processing systems under peak conditions. Demonstrates strong problem-solving and analytical skills, leveraging tools like JIRA for defect tracking, resulting in timely bug resolution and enhanced software quality. Skills

Automation Testing Tools

Selenium JMeter Appium Postman Testim

Testing Methodologies and Practices

REST API Testing Agile Scrum Java SQL End-To-End Testing Functional Testing Integration Testing Load Testing Manual Testing STLC SDLC AI Testing Work Experience

QA Engineer 04/2022 - 03/2025

Incredible Visibility Solutions

Developed manual test cases for banking apps, addressing security challenges, achieving 100% compliance with standards.

Ensured application stability by executing Alpha & Beta testing, overcoming instability issues, improving performance by 100%.

Ensured robust payment processing by validating 90% of transactions across diverse vendor options, enhancing transaction reliability.

Executed regression testing on banking software post-releases, addressing stability challenges and enhancing application integrity by 95%.

Utilized JMeter to simulate 1000 concurrent transactions, verifying system performance under peak traffic conditions and ensuring 100% uptime.

Enhanced API reliability by addressing testing challenges, executing extensive Rest API testing via Postman, and achieving 100% test coverage.

Addressed defect resolution challenges by implementing JIRA for transparent bug tracking, boosting reporting efficiency.

Automated repetitive testing for a Web application, addressing inefficiencies by creating scripts with Selenium WebDriver and TestNG, improving test coverage.

Facilitated cross-team collaboration with Dev teams to enhance QA efficiency. QA Automation Tester 03/2020 - 04/2022

KloudOne Technology Pvt Ltd

Identified application performance issues through functional and regression testing, enhancing reliability. Facilitated test plan and test case reviews to enhance QA processes, improving defect identification. Executed Rest API tests via Postman to overcome reliability challenges, achieving a 99% reduction in bugs. Integrated automation frameworks with Selenium, overcoming inefficient testing processes and improving test coverage.

Executed load testing with JMeter to identify performance issues, enhancing system reliability. QA Automation Tester 05/2018 - 02/2020

Arivista Digital Private Ltd

Executed comprehensive GUI and functional testing, overcoming inconsistent user interface issues to enhance quality assurance.

Engineered a robust Mobile Automation Infrastructure with Appium to enhance testing efficiency by 99%. QA Engineer Selenium JMeter Agile API Testing Appium 908-***-****, 948-***-**** ********@*****.*** linkedin.com/in/thilak-geo/ Nagercoil, Tamil Nadu, India Conducted comprehensive Rest API testing using Postman, addressing integration challenges and enhancing system reliability.

Engineered an Automation infrastructure using Selenium, enhancing test efficiency. Executed load testing with JMeter to address performance issues, enhancing system efficiency by 99%. QA Tester 04/2017 - 04/2018

ADHYAS

Executed functional, regression, smoke, and sanity testing addressing inconsistencies, ensuring application reliability.

Engineered a robust Mobile Automation Infrastructure leveraging Appium, overcoming integration challenges to enhance testing efficiency.

Enhanced API performance by overcoming functionality issues through extensive REST API testing with Postman, achieving 99% test coverage.

Enhanced automation infrastructure by developing test scripts with Selenium, improving test efficiency. QA Tester 09/2015 - 12/2016

TIBS LLC

Identified and logged defects, improving bug closure rate through effective tracking and verification. Executed testing types, enhancing software reliability by identifying issues, leading to a 100% reduction in post- release defects.

Developed clear and comprehensive test plans for JIRA, resulting in a 100% reduction in bug resolution time and increase in overall test efficiency.

Projects

DGP Projects

Ensured functionality of a digital currency POS system, overcoming integration challenges to improve real-time payments.

Ensured POS system stability across multiple devices and environments, implementing load and automation test scripts, which resulted in uptime and reduction in testing time. Broadcom & Docker container monitoring Websites

Validated Docker container monitoring on a web-based dashboard, ensuring uptime and reduction in error reports.

Ensured system functionality, performance, and security by testing scalability, achieving accuracy in alerts. Ascend, BSD, Epidermis, Targeting Obesity Websites Conducted comprehensive testing on websites to address usability and security challenges, achieving an improvement in accessibility compliance.

Enhanced website functionality by identifying defects, ensuring seamless user experience on desktop and mobile platforms.

Language

English

Proficient

Certification

Java, Selenium & ITIL

Tamil

Native

Certification in Web technologies using Java from NIIT Certification in Selenium Web Automation Tool

Certified in ITIL best practices for delivering IT services that align with business needs. Education

B.Tech in Information Technology 08/2008 - 05/2012 Francis Xavier Engineering College

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