Learn how Deutsche Telecom moved from cascading monolithic application development to agile microservices-based architecture.
The launch of the 10-year monolithic Oracle BPEL system has been a nightmare (see note *) for Deutsche Telekom IT GmbH. With the time-to-market exceeding one year and the vendor limiting the introduction of new features, Deutsche Telekom IT needed to change quickly. Find out how this leading IT service provider moved completely from monolithic waterfall to microservices architecture in just eight months, working with Camunda and agile.
As of today, Telekom IT has completely updated its systems and now:
- Renders complex logic in one place
- Easily reconciles employee assignments and automated tasks
- Uses the same language for business and development, including native Java support
- Camunda
- Camunda Cockpit,
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For those thinking of following in Deutsche Telekom IT's footsteps, Willm Tüting advises: “Choose your stack wisely, don't start with a complete set, choose the things that will benefit your needs the most. Think big, start small, don't try to get the Holy Grail on the first try - develop where you want to be. "
* Note: It took a long time to translate the article, because of the slides. When we started translating,
the original article had a paragraph about "nightmare" (see web archive ), but then Camunda deleted it.
** Note: The translated PDF slides of the press release can be downloaded here .
