Hybris Commerce platform
Endeca & SOLR search engines
Frontend technologies such as Adobe AEM, Hybris WCMS
Messaging and RESTful services
Data modeling and extension to support custom business objects
Integration with external Payment Processors and understanding of related concepts such as hosted payment pages, direct API integration, and tokenization
Extension of commerce sub-systems such as promotions, pricing, inventory, and customer service
Various caching- and in-memory data grid solutions, like EhCache or Oracle Coherence
Various integrations with CDN, social media (Facebook, LinkedIn) and customer experience analysis solutions (Google Analytics, Bazaarvoice), etc.
JIRA, Rally, Git, Confluence