Payments Systems Analyst: Authorization & SWITCH Specialist

Capco; Warszawa; Hybrid; PLN 120,000 - 180,000; Full time

Job summary

Capco Poland is seeking a System Analyst to support the analysis, design and implementation across the Authorization Host, SWITCH, POS Handling and E-commerce domains. You will work on critical acquiring transaction processing systems supporting authorization, routing and payment acceptance across multiple channels.

You will collaborate with business stakeholders, architects, developers, security teams and payment organizations to deliver reliable, scalable and secure payment processing

Qualifications

• Minimum 5 years of experience as a System Analyst, Business-System Analyst or Solution Analyst in banking, payments or fintech.

Responsibilities

• Gather and analyze business and system requirements for Authorization Host and SWITCH platforms.
• Prepare system analysis documentation, transaction flow diagrams and interface specifications.
• Design and document authorization, capture, routing and settlement transaction flows.
• Analyze transaction routing, stand-in processing, timeout and fallback scenarios.
• Support POS terminal handling, device integrations and terminal management processes.
• Analyze Payment Gateway and PSP integrations.
• Support e-commerce payment flows including card-not-present transactions and 3-D Secure authentication.
• Prepare ISO8583 and ISO20022 message mappings.
• Analyze Host-to-Host integrations and communication models.
• Support initiatives related to Visa, Mastercard, American Express and BLIK.
• Define payment security requirements including HSM, cryptographic keys and PCI PIN.
• Prepare test scenarios and support integration testing, UAT and production rollout.
• Collaborate with business, IT, Operations, Security teams and external vendors.

Skills

System Analysis

Banking/Payments domain knowledge

Stakeholder management

Documentation

Tools

ISO8583

ISO20022

HSM

PCI PIN

Job description

Capco Poland is seeking a System Analyst to support the analysis, design and implementation across the Authorization Host, SWITCH, POS Handling and E-commerce domains. You will work on critical acquiring transaction processing systems supporting authorization, routing and payment acceptance across multiple channels.

You will collaborate with business stakeholders, architects, developers, security teams and payment organizations to deliver reliable, scalable and secure payment processing