Case Study: Lombard Odier accelerates banking modernization with MongoDB

Lombard Odier migrates code 50-60x faster with MongoDB

Lombard Odier, a centuries-old private Swiss bank, needed to modernize its legacy banking infrastructure to reduce technical complexity and accelerate innovation while maintaining strict security and compliance standards. To meet this challenge, the bank partnered with MongoDB to leverage its modernization services and generative AI capabilities.

MongoDB's solution involved migrating the bank's applications from a legacy SQL database and Java application server to MongoDB's developer data platform. Using gen AI tools, MongoDB helped automate code migration and testing. The results were dramatic, with code migration becoming 50–60 times faster, small application migrations accelerating by 20 times, and regression testing being reduced from three days to just three hours.

Lombard Odier