Sr. Java Developer

eCommerce BE Java DeveloperAs a Backend Java Engineer, the role will be in charge for design, implementation, and testing of J2EE (Java Platform Enterprise Edition) and SOA (Service Oriented Architecture) middleware and web applications based on HCL commerce version 9.1 framework (formerly known IBM Web Sphere Commerce) or any other enterprise Java based eCommerce (SAP/Hybris, ElasticPath) or CMS (Coremedia, Open CMS)The position requires to be proficient developing with CD/CI Agile methodologies using BitBucket/Jira and Confluence.You will be required to:· Develop and test functionalities based on J2EE and HCL 9.1 framework (or equivalent)· Support Technical Leader and Senior Engineer managing sprint, backlog and documentation inJira/BitBucket/Confluence (Atlassian suite)· Write technical documentations according to development task assigned· Take care of quality, designing and writing test cases for automated testing, participate to code review sessions mentored by Senior Developers and Technical Leader· Take care of performance being aware of caching, CDN Integration, best practice on DB and code optimization· Split between technical writing and development task is supposed to be 20% vs 80%. Required Skills:· Proven experience in implementation of international eCommerce high trafficked sites· At least 3+ years' experience developing with Java, JPA/Hibernate, Spring, SOAP Web Services, JMS/ActiveMQ, REST, JSON, Gradle, Maven, Ant, Spring MVC.· Be passionate in software engineering, Object Oriented programming, code re -use and implementation of distributable API layers· Comfortable with of Docker containers and Kubernetes · Confident developing in a modern CD/CI pipeline based on Agile tools and methodologies (Jira, GitLab, Confluence), cloud based (Azure or AWS) usual with management of merge sessions· Proficient with relational database, mainly Oracle, knowledge of HCL Catalog data model is a plus· Experience with Automated Testing leveraging tools like Cucumber· Experience in HCL Commerce (at least version 8.0, version 9.1 is preferred). In alternative experience in eCommerce enterprise platform like SAP/Hybris or ElasticPath are welcome · Experience in e-commerce Web service development to support Headless Front-End paradigm· Knowledge of Algolia Search and Merchandising tool is a plus