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We are interested in retaining Java experienced resources to a long-term product development/maintenance. Our product is a "big data" analytics platform. The current version of the product is 1.3 and we have had four releases (1.0, 1.1, 1.2, and the current 1.3). The product is quite stable. We have plans to take development for 1.5 and 2.0, and we have to let go of our the past vendor.
The current set of technologies include:
Java, Velocity framework (for admin UI), Mandarax rules engine, Postgres SQL, Spring framework, JSP, Jboss and Flex3 (Flash) for the front-end UI.
We want to make the following changes:
1. Remove Velocity framework
2. Remove Flex/Flash
We are thinking of creating a set of APIs to interact with the backend of this system (REST, JSON, etc.) and hookup Jquery based visualization on the front end to replace the FLEX charts and dials.
We are also thinking about replacing Velocity templates in favor of JSP (or perhaps Python, not sure yet, so open to ...
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