后端就是提取数据这种吗? 我的理解是后端是做优化,整合,研究怎么提升效率速度。比如aws, gfs这种。就像二 爷说的那样。 偶贴一段linkedin上一个人的summary大家帮忙看看这是哪种后端。如果是前者貌似也 没啥意思。我只写C++对这些不太懂。 Consumer and enterprise software professional with expertise in Java, Webservices, JMS, JSP, JBOSS, Cache, Flex, Database technologies, ORM, ETL Tools and Oracle Applications Development Tools. Techno-Functional experience in Customer Experience Management, Oracle Applications, Supply Chain Management, Procurement, Order Management, Document management and Product lifecycle management applications. Web/Platform/Data Warehouse/Business Intelligence software design, development and implementation. Specialties Java, Security and Caching, User Interface Development using HTML/JSP/GWT/ Flex, Oracle Database, Oracle Application Development Tools, Data model and Data Warehouse designs.