MOONTASIR FUAD PLABON
Roswell,GA
Summary
Software Quality Engineer with 4+ years of experience in manual and automated testing across web, API, mobile application and payment systems. Proven ability to design and maintain scalable test strategies that improve product quality and release confidence. Experienced in validating complex integrations, transactional workflows, and high-volume fintech systems with strong analytical mindset and passion for building stable, secure, high-performing software.
Overview
4
4
years of professional experience
1
1
Certification
Work History
Software Engineer - Test Automation / Payments Platform
DGePay (DG Infotech Ltd.)
10.2021 - 11.2025
- Worked as a Software Quality Engineer for a fintech merchant payments platform (DGePay), supporting merchant onboarding, KYC, payment authorization, settlements, refunds, reporting, and customer-facing payment flows.
- Designed and maintained automated test frameworks using Selenium, TestNG, and Python for regression and transaction validation.
- Collaborated with cross-functional teams through Agile/Scrum to align testing with development priorities and sprint planning.
- Created test strategies for high-risk payment paths including onboarding, transactions, refunds, and settlement cycles.
- Performed comprehensive testing (Smoke, Regression, E2E, UAT) across staging and production environments.
- Validated integrations with banks and payment gateways using Postman for API testing and system verification.
- Tested POS and ticketing systems for large-scale events ensuring reliable payment acceptance under high traffic.
- Conducted performance testing using JMeter to assess API reliability and worked with teams to resolve bottlenecks.
- Managed defect lifecycle using Jira and produced test reports supporting release readiness decisions.
- Ensured compliance with security, data integrity, and financial transaction validation requirements.
- Developed and maintained backend services using Java and Spring Framework.
- Collaborated with cross-functional teams to design and implement scalable software solutions.
- Documented technical specifications to facilitate knowledge sharing across development teams.
- Tested methodology with writing and execution of test plans, debugging and testing scripts and tools.
Education
Bachelor of Science - Computer Science & Engineering
North South University
01.2021
Skills
- Python & Test Automation
- Selenium, TestNG
- REST API Testing (Postman)
- Agile/Scrum, CI/CD
- Performance Testing (JMeter)
- Software development life cycle (SDLC)
- SQL & Database Management
- Git & Version Control
- Jira, ClickUp, Bugzilla
- AI-Assisted Testing Tools
- Javascript
Websites
Accomplishments
- Collaborated with team of 12 in the development of DGePay Merchant and Customer application, web portal and DGePay Admin Portal..
- Resolved product issue through consumer testing.
- Mentored 6 new employees to bring them up to speed on projects, resulting in quicker overall completion milestones.
AI TESTING TOOLS
GitHub Copilot, Mabl, Testim, Applitools, Diffblue Cover, Sentry + AI insights, Postman AI, Jira with AI
Certification
- Google Prompting Essentials
- AI in Test Automation - TAU
- Prompt Engineering - DeepLearning.AI
- Test Automation Fundamentals
Languages
Bengali
Native or Bilingual
English
Native or Bilingual