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I am Isagani Ratuiste Manzo Jr., a results-focused Senior Software QA Analyst with a strong background in backend testing, automation, and data analytics. I have hands-on experience with Unix scripts, Python, SQL, and Power BI, delivering robust testing solutions for enterprise-grade systems. I excel at test planning, cross-team collaboration, and mentoring junior QA analysts, and I actively automate workflows with UiPath and Azure DevOps. I am passionate about clear testing strategies, progress tracking, and driving software quality in fast-paced projects.…I am Isagani Ratuiste Manzo Jr., a results-focused Senior Software QA Analyst with a strong background in backend testing, automation, and data analytics. I have hands-on experience with Unix scripts, Python, SQL, and Power BI, delivering robust testing solutions for enterprise-grade systems. I excel at test planning, cross-team collaboration, and mentoring junior QA analysts, and I actively automate workflows with UiPath and Azure DevOps. I am passionate about clear testing strategies, progress tracking, and driving software quality in fast-paced projects.

Isagani Ratuiste Manzo Jr.

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I am Isagani Ratuiste Manzo Jr., a results-focused Senior Software QA Analyst with a strong background in backend testing, automation, and data analytics. I have hands-on experience with Unix scripts, Python, SQL, and Power BI, delivering robust testing solutions for enterprise-grade systems. I excel at test planning, cross-team collaboration, and mentoring junior QA analysts, and I actively automate workflows with UiPath and Azure DevOps. I am passionate about clear testing strategies, progress tracking, and driving software quality in fast-paced projects.…I am Isagani Ratuiste Manzo Jr., a results-focused Senior Software QA Analyst with a strong background in backend testing, automation, and data analytics. I have hands-on experience with Unix scripts, Python, SQL, and Power BI, delivering robust testing solutions for enterprise-grade systems. I excel at test planning, cross-team collaboration, and mentoring junior QA analysts, and I actively automate workflows with UiPath and Azure DevOps. I am passionate about clear testing strategies, progress tracking, and driving software quality in fast-paced projects.

Available to hire

I am Isagani Ratuiste Manzo Jr., a results-focused Senior Software QA Analyst with a strong background in backend testing, automation, and data analytics. I have hands-on experience with Unix scripts, Python, SQL, and Power BI, delivering robust testing solutions for enterprise-grade systems. I excel at test planning, cross-team collaboration, and mentoring junior QA analysts, and I actively automate workflows with UiPath and Azure DevOps. I am passionate about clear testing strategies, progress tracking, and driving software quality in fast-paced projects.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Work Experience

Senior Software Quality Assurance at Smart Communications Inc.

May 16, 2019 - September 25, 2025

Lead backend testing using Unix scripts, Python automation, and SQL queries to validate system integrity; perform end-to-end testing in Databricks and data visualization verification in Power BI for enterprise reports; review and refine test cases; participate in requirement gathering; generate daily progress reports; utilize JIRA and Azure DevOps to manage tasks and issues; automate workflows with UiPath; design comprehensive backend test plans and present strategies to stakeholders.

Test Analyst / Business Analyst at IT Managers Inc. (Deployed to SMART Communications Inc.)

March 7, 2016 - September 30, 2018

Collaborated with users, developers, business analysts, and fellow test analysts in Agile environments; designed test plans, defined test cases, and produced test reports; conducted functional testing across modules; performed requirement walkthroughs and BRD-like activities; Unix scripting for test data preparation and backend task automation; created and maintained documentation; facilitated defect discovery and resolution.

Test Specialist at Wishland Software Technology Inc.

August 10, 2015 - February 5, 2016

Designed and executed detailed test cases to validate game functionality, user experience, and transactional integrity; tested game clients including in-game transactions and rewards; performed web/UI testing to verify browser compatibility, visual layout, responsiveness, and UX across platforms; logged defects and collaborated with developers to expedite resolutions.

Test Analyst at WeSupport Inc. (Deployed to Smart Communications Inc.)

July 2, 2012 - August 7, 2015

Led testing efforts for assigned projects as Project Lead; coordinated planning, execution, and QA activities; attended walkthroughs with users, developers, and analysts; designed detailed test plans and test cases; performed functional testing across modules; authored test reports and tracked issues via collaborative defect triage; updated ALM/Redmine documentation; Unix scripting for test data preparation; SQL validation for data integrity and business logic.

Junior Associate Quality Assurance Analyst at Synthesis Innovations Incorporated

November 1, 2011 - June 8, 2012

Conducted final testing cycles, authored and executed detailed test cases, managed version control and backups, oversaw software deployments, coordinated with developers to validate updates, maintained release/versioning, and monitored junior programmers’ timelines to meet delivery targets.

Junior Associate Information Technology at Synthesis Innovations Incorporated

April 25, 2011 - October 1, 2011

Provided end-to-end hardware and software support; diagnosed and troubleshot system errors; performed on-site software deployments and hardware installations; conducted pre-installation testing; refactored code to fix issues; developed software applications using VB.NET, contributing to functional enhancements and system performance.