Senior QA Engineer (Manual and API Testing) | Yularatech Pvt. Limited | Bengaluru, Remote

We are seeking a highly experienced Senior QA to independently handle manual testing for critical payment systems. This role requires deep expertise in payment processing, transaction validation, compliance testing, and defect management. The candidate will be fully responsible for ensuring the accuracy, security, and reliability of payment transactions, from initiation to settlement.

Required Skills

Strong expertise in financial/ payment systems: Deep understanding of payment processing, authorization flows, settlements, chargebacks, and financial reconciliation.
Standards Expertise (AS2805 & ISO8583): Must have hands-on testing experience with AS2805 and ISO8583 payment message formats.
Scheme Compliance (Visa, Mastercard, Others): Proven experience in executing and validating scheme compliance tests for major card networks.
End-to-End Authorization Flow Understanding: Strong grasp of full payment transaction lifecycle from POS to host, including switch behavior.
Manual Testing Mastery: Ability to design, execute, and document detailed test cases for complex financial transactions.
Defect Lifecycle Management: Proficiency in logging, tracking, and prioritizing issues using JIRA, Bugzilla, HP ALM.
API Testing: Hands-on experience testing payment APIs manually using Postman, SoapUI, or equivalent tools.
Compliance & Regulatory Knowledge: Solid understanding of EMV, ISO 8583.
End-to-End Testing Expertise: Ability to validate cross-border transactions, multi-currency processing, tax handling, and compliance reporting.

Mandatory Requirements

A total of 10 years and a minimum of 3 to 5 years of professional experience working specifically in payment systems or Financial application testing.
Payments domain experience with hands-on POS terminal testing, including ISO 8583 messaging and data element validation, with 12 years of validation experience.
Strong API automation experience using Postman scripting or any standard API automation tool.
Bachelors / Master’s degree in Computer Science, Information Technology or a related field is preferred.
Experience in working for International clients and projects with cross-cultural audiences.
Understanding of the end-to-end payment processing lifecycle, including authorization, authentication, clearing, and settlement.
Experience working in Agile or Scrum environments for iterative development and delivery.
Ability to manage multiple projects, coordinate tasks, and ensure timely delivery of test reports.

Interested candidates can send their updated resume to hr@yularatech.com

Company Profile

Yularatech is an IT Consulting & Services Company offering high quality end-to-end IT solutions to partner clients. We specialise in IT consulting, IT skills resourcing, and outsourced end-to-end application development and support. We offer a competitive salary package and a comprehensive benefits package. You will have the opportunity to work on exciting and impactful projects. You will be joining a collaborative and inclusive work environment. Enjoy continuous learning and professional development opportunities. Candidate is expected to work with the client’s team based in Australia (On split time zones i.e. both IST Or AEST on need basis)

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