We recommend use of Service-Oriented Architectures (SOAs), which allow front-end interface development to decouple from business services—all through a well designed interface.
We have extensive experience in working with the the following frameworks.
C# and WCF service oriented frameworks
Scala – Play framework
HTML 5 / CSS3
Automated Testing | Test Driven Development
Search – Apache Solr/Lucene
Shopify and Ruby
Hybris and Java
Salesforce, lightning and visualforce