Business Analyst

Business Analyst

Monterrey, Guadalajara, Queretaro, and Mexico City

Looking for an experienced Business Analyst who understands ISO 8583 or BASE 24 message flows for card authorization, clearing, and settlement. Coordinate with LATAM vendors and clients in Spanish and English and support in clearing and settlement reconciliation and exception handling.

• Banking, Cards & Payments domain
• ISO 8583 (Core protocol for building and parsing financial transaction messages between payment systems. Used daily in developing, debugging, and testing card authorization and switching flows.)
• Knowledge of BASE 24 (beneficial)
• Payments clearing & settlement (manages end‑to‑end fund movement – from transaction capture through interbank clearing to final settlement; ensures reconciliation accuracy and resolves discrepancies.)
• Message switching & transactio...