Senior Business Analyst – Cards & Card Fraud – Sydney

Delivery Centric is seeking an experienced Senior Business Analyst with strong Cards and Payments domain knowledge to support a Card Fraud squad. The role focuses on understanding end-to-end card payment flows, gathering business requirementsand supporting the delivery of fraud prevention capabilities across authentication, authorisation and clearing.

Key Responsibilities

- Gather, analyse and document business and functional requirements for card fraud and payment initiatives.
- Analyse end-to-end card transaction flows, including authentication, authorisation and clearing.
- Work closely with Fraud, Cards, Engineering, Operations, Architecture and external scheme/vendor teams.
- Identify opportunities to strengthen fraud detection and prevention controls across card payment flows.
- Translate business, regulatory, fraud and technology requirements into clear functional specifications and user stories.
- Define acceptance criteria, support testing and validate solutions against business requirements.
- Analyse impacts, dependencies, risks and process changes across multiple systems and stakeholders.
- Support implementation, production readiness and ongoing optimisation of card fraud capabilities.

Required Skills & Experience

- Strong Business Analysis experience withinCards, Payments, Fraud or Financial Services.
- Good understanding of the end-to-end card payment lifecycle, particularly authentication, authorisation and clearing.
- Knowledge of major card schemes, includingVisa and Mastercard.
- Experience gathering requirements, documenting business processes, writing functional specifications and defining acceptance criteria.




- Ability to translate complex business and payment requirements into actionable technical requirements.
- Strong stakeholder management, analytical and problem-solving skills.
- Experience working across complex technology environments with multiple systems and dependencies.
- Experience with Discover/Diners Club card schemes and payment flows.
- Exposure to card fraud detection, fraud decisioning, fraud rules or fraud prevention platforms.
- Knowledge of real-time transaction monitoring, authentication controls and fraud strategies.
- Experience supporting card-scheme changes, regulatory initiatives or large-scale payments transformation programs.

Delivery Centric is seeking an experienced Senior Business Analyst with robust Cards and Payments domain knowledge to support a Card Fraud squad. The role focuses on understanding end-to-end card payment flows, gathering business requirementsand supporting the delivery of fraud prevention capabilities across authentication, authorisation and clearing.

Key Responsibilities

- Gather, analyse and document business and functional requirements for card fraud and payment initiatives.
- Analyse end-to-end card transaction flows, including authentication, authorisation and clearing.
- Work closely with Fraud, Cards, Engineering, Operations, Architecture and external scheme/vendor teams.




- Identify opportunities to strengthen fraud detection and prevention controls across card payment flows.
- Translate business, regulatory, fraud and technology requirements into clear functional specifications and user stories.
- Define acceptance criteria, support testing and validate solutions against business requirements.
- Analyse impacts, dependencies, risks and process changes across multiple systems and stakeholders.
- Support implementation, production readiness and ongoing optimisation of card fraud capabilities.

Required Skills & Experience

- Strong Business Analysis experience withinCards, Payments, Fraud or Financial Services.
- Good understanding of the end-to-end card payment lifecycle, particularly authentication, authorisation and clearing.
- Knowledge of major card schemes, includingVisa and Mastercard.
- Experience gathering requirements, documenting business processes, writing functional specifications and defining acceptance criteria.
- Ability to translate complex business and payment requirements into actionable technical requirements.
- Strong stakeholder management, analytical and problem-solving skills.
- Experience working across complex technology environments with multiple systems and dependencies.

Desirable Skills

- Experience with Discover/Diners Club card schemes and payment flows.
- Exposure to card fraud detection, fraud decisioning, fraud rules or fraud prevention platforms.
- Knowledge of real-time transaction monitoring, authentication controls and fraud strategies.
- Experience supporting card-scheme changes, regulatory initiatives or large-scale payments transformation programs.

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📌 Senior Business Analyst – Cards & Card Fraud – Sydney
🏢 Delivery Centric
📍 Sydney