Senior Java / BI Developer

• Sep 2021 - Present

Java Consultant

• Oct 2019 - Aug 2021

Migration of web applications, batches and ESB components from Ant-based build system to newer standards using Maven and Spring Boot. Setup of continuous integration in Bamboo as well as deployments jobs. Integration with external systems (Nuxeo, Zoom) Technical dept reduction and full stack development web applications on a multi-tenant environment. Technical environment: Java 11, Spring, Spring boot 2.4, Thymeleaf, JQuery, Nuxeo, OIDC, Maven 3.8, Git, Bitbucket, Sonar, Bamboo, Jira, Oracle 12c

Java Consultant

• Nov 2017 - Sep 2019

Support to the Java development teams of the client helping them to improve code quality and applications performance. My tasks consisted in - Tracking performance regressions during the development phase. - Analysing and correcting performance issues in production. - Developing monitoring tools and automation. - Reducing the technical dept. I have also been involved in several functional or technical projects such as: - Design and implementation of a functional REST Api using Spring Boot 2 - Database optimisation (table partitioning - Oracle) - E-bills batch processing Tooling: Performance monitoring - Introscope - YourKit - JMeter - Eclipse Memory Analyser (core dump analysis) Applications Monitoring - Grafana - Splunk Rest API - Spring Boot 2 - Swagger 2 / OpenApi - OAuth

Java Developer

• Mar 2015 - Oct 2017

In March 2015 I relocated to Vienna, Austria while continuing to work for Tupperware Europe, Africa, and Middle-East (T.E.A.M).In addition to the support and development of Java applications, I took the responsibility of the full development lifecycle of BI applications and reports. In the new role I acquired additional competencies in data processing, data warehousing, OLAP cubes and data visualization.I have participated to several projects such as- Roll-out of a BI sales analysis module for 2 important markets in Europe.- Integrated business planning (IBP) project by providing business performance follow-up and marketing strategy analysis.- WMS project for an important plant by fixing and enhancing a data collection application for mobile scanning devices with connection to the ERP WMS module.

Java Programmer

• Jan 2012 - Feb 2015

Full stack Java development of front and back office Web applications.Environment: Spring, JPA/Hibernate, GWT, Maven, EclipseDevelopment of SOAP web services.Support of Business Intelligence system.Key realisations:Development of a web-based order tracking system including web view of order status and history, real-time processing of order data from different systems and a monitoring daemon to send alerts in case of inconsistencies in the order flow.Adaptation of the spare part web application to new worldwide item codification.

Software & System Engineer

• Dec 2006 - Nov 2011

Web applications developper

• Jan 2005 - Jun 2006