You have the opportunity to take advantage of the benefits microservices bring immediately by using them as part of a modernization program.
This means you dont have to rebuild immediately but you can use microservices to either replace parts of your application or wrap existing components so they can be reused.
This article from TechTarget that discusses how you can start using microservices gradually without changing the way you work or the technology you use.
EvolveWare’s Intellisys™ allows for the generation of microservices from legacy applications. Microservices are discussed in more detail here.
If you would like to discuss how to take your legacy code to microservices then contact us.