On behalf of our client, Affinity is seeking a treasury‑savvy Project Manager to lead the delivery of a complex Treasury Management System (TMS) implementation supporting a multi‑billion‑dollar debt portfolio. This is a highly visible, hands‑on engagement partnering directly with senior Treasury & Finance leadership and coordinating across a system integrator (SI), the TMS software vendor, and multiple upstream/downstream enterprise platforms. The successful consultant will bring deep familiarity with treasury and debt operations, confidently bridge business and technology teams, and drive end‑to‑end execution across integrations, data conversion, testing, and go‑live readiness. This is a part‑time contract role based in Toronto, Canada, aligned to the program timeline.