Banco Internacional has been a trusted financial institution serving millions of customers across Latin America for 50 years. But decades of growth and acquisitions left its technology fragmented and outdated, with over 115 legacy systems struggling to meet modern digital banking demands. Facing operational inefficiencies, compliance risks, and mounting infrastructure costs—particularly from a core application running on obsolete .NET 2.0 code, the Bank sought an agile path to the digital era without disrupting day-to-day operations.
For decades, Banco Internacional operated on an increasingly fragile and costly IT ecosystem. Decades of organic growth and mergers had created a sprawling architecture of over 115 interconnected legacy applications, many of which were undocumented and unsupported. This precarious foundation was compounded by a critical core transaction system locked into obsolete .NET 2.0 code, making it incompatible with modern security standards and browsers. The result was mounting security vulnerabilities, escalating infrastructure costs, and a constant state of "firefighting" that prevented any attempt at innovation.
Specifically, the Bank faced:
“We were firefighting every day. Innovation wasn’t even an option”
— CTO, Banco Internacional,
Our AI-driven, human-in-the-loop strategy runs through three phases: Explorer, Architect, and Coder:
Devsu showcased the modernized transaction running live:
90%
faster analysis of complex systems
40%
reduction in implementation time
Critical transaction secured
and future-proofed
Clear roadmap
for 114 remaining transactions
Lowered infrastructure costs
and improved compliance
Looking Ahead: This success marks the beginning of a long-term modernization journey, with the Bank preparing to migrate all remaining transactions using VelX. The bank is now positioned for faster innovation, stronger security, and a more agile digital future.
