Explore careers with our portfolio companies

Software QA Engineer - Mississauga



Quality Assurance
Mississauga, ON, Canada
Posted on Wednesday, January 18, 2023


For more than 30 years Verifone has established a remarkable record of leadership in the electronic payment technology industry. Verifone has one of the leading electronic payment solutions brands and is one of the largest providers of electronic payment systems worldwide.

Verifone has a diverse, dynamic and fast paced work environment in which employees are focused on results and have opportunities to excel. We take pride in the fact that we work with leading retailers, merchants, banks, and third-party partners to invent and deliver innovative payments solution around the world. We strive for excellence in our products and services and are obsessed with customer happiness. Across the globe, Verifone employees are leading the payments industry through experience, innovation, and an ambitious spirit. Whether it’s developing the next platform of secure payment systems or searching for new ways to bring electronic payments to new markets, the team at Verifone is dedicated to the success of our customers, partners and investors. It is this passion for innovation that drives each one of our employees for personal and professional success.


Our Software QA Engineer is responsible for debugging software products through the use of systematic tests to develop, apply, and maintain quality standards for company products. The engineer is saddled with the responsibility to develop, modify, and execute software test plans, automated scripts and programs for testing. The Engineer analyzes and writes test standards and procedures, maintains documentation of test results to assist in debugging and modification of software. They would analyze test results to ensure existing functionality and recommends corrective action. Expected to consult with development engineers in resolution of problems, providing feedback in preparation of technical appraisals of programming languages, systems, and computation software. And majorly ensures quality computer integration into the overall functions of scientific computation, data acquisition, and processing.

Essential Duties and Accountabilities:

  • Set up System Integrated Test Environment and Maintain it to ensure functionality of products in Petroleum Customer Environment before release/delivery of products:
    • Setup test environment, configure products, including hardware, software, and databases. etc.
  • Perform software validation and verification to ensure that application meets requirements and functions correctly.
    • Design, develop, execute, and maintain test scripts and certification scripts
    • Maintain automated test scripts using automated test tool.
    • Conduct manual, automated and /or semi-automated functional testing.
    • Conduct performance, volume and stability testing identifying unacceptable behavior in response time, throughput, and hardware/software bottlenecks.
    • Conduct compatibility tests with third party software, hardware and network equipment.
    • Conduct usability test
    • Conduct PCI PA-DSS compliance test.
    • Identify, analyze, and report defects, questionable functions, errors, and inconsistencies in the applications.
    • Regress code on defect fixes to confirm resolution.
  • Develop and maintain the automated test tools, test scripts to facilitate and automate product regression test cycle.
  • Perform pre-certification and/or certification test activities with processor.
    • Understand what is required for (pre-) certification and what the merchant will be supporting.
    • Prepare for bank certification by reading all bank specifications and creating certification scripts.
    • Test product using certification scripts through the bank simulator and with the bank.
    • Analyze variances/issues occurred during the (pre-) certification process.
    • Coordinate activities between vendors and authorizes to meet certification deadlines.
  • Perform PCI DSS / PA-DSS Compliance Testing to ensure products compliance.
  • Perform volume/performance and stability tests.
  • Follow internal release management process to ensure quality and consistency between software release versions.
  • Provide support to ensure that delivered products or solutions are functioning as per customer requirements:
    • Provide assistance to Customers and internal resources to investigate UAT or production issues for in-depth problem analysis, determination, and resolution.
  • Maintain required documentation to ensure project information is available to the company and customer.


  • Two- or four-year degree in Computer Science or a related field.
  • 3-5 years of experience in software quality assurance software/product validation.
  • 3-5 years of experience in Manual software testing.
  • 3-5 years of experience with Windows operating system.
  • Basic understanding of Linux Operating System directory structure.
  • Basic understanding of XML.
  • Excellent inter-personal, written, and verbal communication skills.
  • Strong understanding of Agile and different COMM types such as TCPIP, Serial, USB, Wi-Fi.
  • Flexible to work overtime when needed for mission critical customer projects and/or field issues.
  • The Software QA Engineer will work on our Petroleum solution for the Petro Industry.
  • Experience in the Payment Card Industry is highly desired.


Verifone is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. Verifone is also committed to compliance with all fair employment practices regarding citizenship and immigration status.