The client's legacy Angular codebase took 8s to load, causing a 40% drop-off rate. They needed to migrate to a modern stack without disrupting $50M in daily transaction volume.
We utilized the 'Strangler Fig' pattern to migrate routes incrementally to Next.js 14. We built a parallel static-first frontend that communicated with their legacy backend via a new GraphQL mesh layer.
"We were terrified of touching the legacy code. Finnitrex not only migrated us safely but improved our site speed by 400% in the process."