7 years as a TechnicalPayments Business Analyst
Strong experience in card issuing acquiring lifecycles
Handson with Visa Base III Mastercard CIS or Amex systems
Deep knowledge of ISO 8583 ISO 20022 and JSON APIs
Experience with authorization clearing settlement and reconciliation flows
Solid understanding of PCIDSS chargebacks and dispute processing
Working knowledge of cryptographicPIN translation requirements
Responsibilities
* Gather and translate business requirements into technical specs user stories
* Map data elements across internal platforms and payment networks
* Support scheme compliance and network certification testing eg Mastercard MAS
* Define and validate end to end payment test scenarios
* Analyze transaction issues using SQL and log analysis
* Work closely with engineering QA and network teams in AgileScrum setups
Tools Tech
* ISO 8583 ISO 20022
* SQL
* Jira Confluence
* Agile Scrum SAFe
Soft Skills
* Strong analytical mindset
* Excellent stakeholder communication technical non technical
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