Ispirer Systems, LLC

Healthcare systems are under pressure — aging infrastructure, fragmented data, and rising expectations are making modernization a necessity for every organisation.

We put together a brief guide covering cloud adoption, data architecture, legacy transformation, and migration strategy.

Give it a read if your team is figuring out where to start. 👇https://doc.ispirer.com/healthcare-system-modernization.pdf

60 Java procedures. No automation path. One Ispirer team to figure it out 🥷

We migrated a global retail AI platform from IBM DB2 to PostgreSQL 16 on Azure, with a deadline locked to IBM license renewal dates and a codebase that kept evolving mid-project.

Our team implemented 30+ pipeline improvements and hand-crafted every SQLJ procedure into PL/pgSQL from scratch.

Results:
🛒 7x faster than manual conversion
🛒 Defect rate under 10%
🛒 Performance improvements over the original environment

Planning a similar migration? See how we did it: https://www.ispirer.com/case-studies/demandtec-cuts-sql-migration-time-7x-moving-from-ibm-db2-to-postgresql-on-azure