Available to hire
Hi, I’m Arunkumar V.V, a Software QA Tester with 10+ years of hands-on experience across Digital Banking, E-commerce, Telecom, and AML domains. I’m ISTQB CTFL and Tosca-certified, with extensive experience in functional and automation testing, API testing with Postman, and test management using JIRA, Zephyr/Xray, ALM/HPQC, and TestRail. I design and maintain Tosca automation suites and have hands-on automation with Selenium WebDriver and Cypress to deliver reliable, regression-proof releases.
I enjoy collaborating with product owners and developers to understand requirements, create robust test designs, and drive quality through end-to-end testing, UAT, and production support. I’ve led Pega upgrade testing (OneILS), ISO 20022 migration for MAS SCRIPS, and FPX integration testing, and I even piloted a Pair Chat AI-based QA workflow to improve test coverage.
Skills
Language
English
Fluent
Work Experience
Software Tester Engineer at Persolkelly Singapore Pte Ltd
February 1, 2024 - February 1, 2026Extensively performed end-to-end testing across digital banking and core banking interfaces, including Pega-based workflows. Created and maintained test plans, test design/cases, and regression suites; conducted SIT and UAT engagements with end users and ITD teams. Managed defects via HPQC/ALM and Jira Xray/TestRail, and supported production and BAU. Contributed to Tosca- and API-focused automation efforts and collaborated with offshore/onshore teams to improve test coverage.
Senior Software QA at Screening Eagle Singapore
March 1, 2022 - January 1, 2024Led test activities for iOS native app and web applications, including functional, API (Postman), regression, and BAU testing. Participated in PI planning and sprint planning, collaborated with Product Owner, UI/UX, and Dev teams, and assisted UI test automation teams. Created and updated test designs/cases, managed defect lifecycle, and produced test progress/status reports.
IT Consultant (QA) at Capgemini Malaysia
June 1, 2021 - March 1, 2022SDET on PIB (Personal Internet Banking) automation program for UOB Bank (APAC). Planned automation timelines, developed and maintained Tosca test modules, created test designs, converted tests to Tosca templates, executed Tosca scripts, and raised defects. Coordinated with Singapore team to achieve at least 60% automation coverage across APAC, and performed API scripting/debugging in Tosca as needed.
Senior Test Engineer at Pan Asia Software Solutions
July 1, 2019 - April 1, 2021AmAce LOS project (loan origination) for JomCom and JCredit. Conducted test design and execution, EAI testing across LOS interfaces, and BAU support. Managed defect lifecycle and coordinated with onshore/offshore teams. Supported automation efforts and prepared/test data for testing across core banking interfaces.
Senior Test Engineer at Xchanging Malaysia
March 1, 2016 - December 1, 2018E2E testing across multiple telecom and e-business applications, including FPX payment gateway integration and SCM. Performed functional, SIT, UAT, and regression testing; managed defects via JIRA; supported production releases and BAU. Contributed to Selenium-based automation initiatives and integration testing with core systems.
Senior Test Engineer at Maveric Systems LTD
July 1, 2013 - February 1, 2016Citi APAC AML/UAT engagement, testing DIS/FOT and FOTP data validations in backend Mantas and Citi CMT UI. Led test design, script creation, execution, and HPQC defect management. Involved in offshore/onshore coordination, weekly status meetings, and end-to-end regression for AML projects.
Senior QA Engineer at Persolkelly Singapore Pte Ltd
February 1, 2024 - February 1, 2026Extensive end-to-end testing for MAS SCRIPS ISO 20022 migration and OneILS Pega upgrade projects; SIT and UAT engagements with MAS end users and ITD teams; planning testing activities, creating test designs, and uploading test cases into Jira Xray; producing test progress and closure deliverables.
Senior Software QA Engineer at Screening Eagle Singapore
March 1, 2022 - January 1, 2024Testing iOS native app on iPad/iPhone devices and web applications; participating in PI planning, sprint planning, and design walkthroughs; end-to-end testing, API testing via Postman, regression, and BAU support; coordinating with UI/UX and automation teams; creating test runs for regression and production smoke tests.
Education
Bachelor of Computer Application (B.C.A) at D.G Vaishnav College affiliated to Madras University, Chennai
January 11, 2030 - April 22, 2026Bachelor of Computer Application (B.C.A) at D.G Vaishnav College affiliated to Madras University, Chennai
January 11, 2030 - April 22, 2026Qualifications
ISTQB CTFL
January 11, 2030 - April 22, 2026ISTQB CTFL -AT (Agile Tester)
January 11, 2030 - April 22, 2026Tosca Tricentis AS1
January 11, 2030 - April 22, 2026Tosca Tricentis AS2
January 11, 2030 - April 22, 2026Tosca Tricentis TDS1 & TDS2
January 11, 2030 - April 22, 2026Tosca Tricentis API
January 11, 2030 - April 22, 2026ISTQB CTFL
January 11, 2030 - April 22, 2026ISTQB CTFL-AT Agile Tester
January 11, 2030 - April 22, 2026Tosca Tricentis AS1 Automation Specialist Level 1
January 11, 2030 - April 22, 2026Tosca Tricentis AS2 Automation Specialist Level 2
January 11, 2030 - April 22, 2026Tosca Tricentis TDS1 & TDS2 Test Design Specialist Level 1 & 2
January 11, 2030 - April 22, 2026Tosca Tricentis API Automation Specialist for API
January 11, 2030 - April 22, 2026Industry Experience
Financial Services, Telecommunications, Software & Internet, Professional Services, Other
Skills
Hire a QA Engineer
We have the best qa engineer experts on Twine. Hire a qa engineer in Singapore today.