Cloud-native compilers

for mainframe legacy systems

The most effective way of deploying your IBM mainframe legacy code on Microsoft’s Azure platform.

Raincode compilers embrace the latest technologies for cloud-based deployment:

Kubernetes, Service Fabric, Docker, and .NET core.

  • Migrate your IBM Mainframe applications to a modern, distributed architecture as part of your legacy modernization strategy.

  • Reduce the number of MIPS on your mainframe and reduce operating costs by moving your workloads to the cloud.

  • Rehost your mainframe on Linux or Windows, and leave your source code untouched.

  • Speed up your modernization and create new functions in C# that interact gracefully with your COBOL applications.

  • Cloud-optimize your current portfolio without changing your code for a more modern, future-proof mainframe system.

  • Reap all of the benefits of cloud-computing while preserving your valuable mainframe logic.

  • Deploy CICS out-of-the-box without an emulator, significantly reducing costs and giving you unlimited flexibility, unlimited horizontal scalability, and total freedom as to how you distribute workloads.

  • Native support for static or dynamic SQL, targeting DB2® (through Microsoft’s HIS®) and SQL Server® or PostgreSQL®

Contact us to try out a virtual machine with support for PL/I, ASM, CICS, JCL and IMS.

Try out our

COBOL compiler

 on Azure Marketplace!


 Fully configured virtual machine

Try out our COBOL compiler

On premise