Sr. Platform Technical Lead (Credit Cards / NARP Platforms) for our tier1 banking client

Duration: 6 Months (2 year engagement)

Location: Toronto, Hybrid (2x/week)

Overview:

The Platform Technical Lead will support the North American Retail Payments (NARP) Credit Cards platform, which integrates BMO’s internal ecosystem with multiple external vendors (TSYS/FIS, G&D, Simcor, Mastercard, etc.).

This individual acts as the technical SME for credit‑card platform changes, vendor integrations, batch/API/MQ data flows, and all downstream/upstream impacts. They work across business, technology, vendors, and project teams to design, assess, and deliver complex platform changes, while translating technical impacts into business‑friendly language.

This is not a developer role, but the individual must have strong technical depth, previous dev/engineering experience, or equivalent hands‑on platform knowledge to lead technical conver...