Ranga Jayasinghe
Enterprise Transformation & Program Delivery Leader | Banking, Cards & Payments
Transformation is easy to say and hard to deliver well.
📄 Download ResumeEnterprise Transformation & Program Delivery Leader with 25+ years across banking, cards and payments — leading regulated platform modernisation, large-scale account migration, cutover readiness and technology delivery across Australia and APAC.
Delivered a 19.2M+ account migration with zero downtime, grew Attra's global Fiserv VisionPlus engagement 400% (USD 3.5M → USD 14.5M) across 20+ clients and 350+ staff, and scaled the GE Capital account 600% (USD 1.5M → USD 10.5M). Record extends to 18+ Visa and Mastercard scheme compliance releases across PCI DSS and SOC 2 environments, with zero production defects across the final 12 programs.
Brings executive governance, vendor control, financial oversight and delivery recovery discipline — strengthening operational resilience and regulatory confidence on multi-year transformation programs. Treats data security as a moral obligation, not a compliance checklist — takes calculated risk only when backed by proven rollback and recovery, and applies the same test to AI adoption — no automation ships into a regulated environment unless its logic can be explained in plain language.
Delivery at Scale
"I turn high-risk, business-critical challenges into structured, secure, and commercially sound outcomes across banking, cards, payments, and regulated financial services."