AWS Cloud Architect & Lead Cloud Platform Engineer | IoT | DevOps | Team Leader

Part of the Data Platform Team, in charge of: defining and implementing the AWS Cloud Governance; setting up DevOps practices; defining the new Data Platform (Data Lake) and developing some components; cloud operations. Environment: AWS (S3, CodeCommit, RDS, Redshift, ECS, Fargate), Microsoft SQL Server, MongoDB, Python, Docker, Kubernetes, Kafka, Terraform, Ansible, GitLab CI/CD, GitHub Actions, Airflow, Grafana.

Full Stack developer on the Fund-D and Summit projects. Environment: Java 11, AWS (S3, CodePipeline, CodeCommit, CodeBuild, CodeDeploy, RDS, Elasticsearch), Spring, Spring Boot, GWT, JPA, OAuth, Oracle, PostgreSQL, REST microservices, Docker, Kubernetes, JSON, Git, Maven, Gradle, TDD, Flyway, Liquibase, Eclipse, IntelliJ.

Full Stack developer on the NCP to QCP migration project, aiming to migrate all LuxTrust customer certificates from the Normalized Certificate Policy (NCP) class to the Qualified Certificate Policy (QCP) class. Responsible for: evaluating and testing the Secure Remote Password (SRP) library developed by Cryptomathic (PoC development and performance testing); developing scripts to transparently generate and persist SRPs for all customers; defining and implementing a completely new microservices architecture to replace all LuxTrust core services; rewriting all the legacy backend services based on this architecture; deploying the new architecture in production and optimizing performance. Environment: Java 8, 11, Spring, Spring Boot, JPA, OAuth, SAML, Grafana, Prometheus, Dynatrace, Oracle, Git, Maven, Jenkins, JMeter, JUnit, SonarQube, Docker, bash, Jira, Confluence, IntelliJ.

Responsible for requirements gathering, functional/technical analysis, design and project management of a production studio core legacy system (accounting, time management, inventory management and production management modules). Environment: UML, Scrum.

Back-end developer in the OSS-ISS fulfilment team, working on the ESBDT project acting as a mediation platform between the Comptel SRI platform (Nokia) and technical platforms (VoIP, IPTV, high-speed Internet). Responsible for the migration of new customers to the SRI platform. Environment: Java 8, Spring, Spring Boot, Spring Batch, JDBC, Web services (SOAP, REST, CXF), Microservices, Docker, Ansible, Backbone.js, JavaScript, JSON, bash, JBoss ESB, SOA, UML, Oracle, PostgreSQL, Git, Maven, Jenkins, JUnit, Jira, Scrum, Eclipse.

Full Stack developer on the new BGL BNP Paribas Web Banking solution. Also the liaison person between the development team and the testing team, in order to set up BDD practices. Environment: Java 8, Spring, Spring Boot, Web services (SOAP, REST), Microservices, Angular 2, Backbone.js, JavaScript, GWT, Oracle, Git, Maven, JUnit, Jira, Scrum, BDD, Kibana, IntelliJ.

For B2Group Luxembourg: Java JEE back-end developer in the financial domain; development of data migration scripts to load new customer data into the B2Group core system. For POST Technologies Luxembourg: Java JEE back-end/front-end developer in the telecommunication domain; in the EOI (Equivalence Of Input) project, responsible for implementing the migration of customer data between multiple systems using web services in a multithreading context. Environment: Java 8, Spring (Batch, MVC), HTML5, JavaScript, Web services (SOAP), Docker, Ansible, Multithreading, Hibernate, JPA, JMS, Oracle, MySQL, JBoss, Git, Maven, JUnit, Eclipse.

In charge of the implementation of Agile methodologies at Société Générale Security Services. Responsible for: training users, developers and business analysts; scoping of projects; managing offshore developments (India); change management and coaching. Environment: Agile/Scrum/Kanban, Jira.

Leading a team of 5 people in Belarus, responsible for the FreightCentral project, a SaaS solution for freight operations. Environment: Java 5, GWT, Hibernate, Spring, Web services (SOAP), Weblogic, Oracle, Unix, Linux, SVN, Agile/Scrum/XP, JUnit, Ivy, Continuous Integration, Jira, Jenkins, Eclipse.

Eight-month intensive training as Aeronautical Products Designer at the Wallonie Aerotraining Network (WAN), followed by an eight-week internship in the propulsion department of Techspace Aero (Belgium). Main topic: initial study of a new concept for blade fixation on the jet engine low-pressure compressor, based on the Silvercrest Engine. In charge of design (blade, spool), structural analysis, functional tolerancing, drafting and tolerance stack-up analysis. Environment: Catia V5 (Part Design, Generative Shape Design, Assembly, Drafting, Generative Structural Analysis), Visual Basic.

Scrum Master and ATM Expert at Eurocontrol on the DDR, ESSIP, LSSIP and STATFOR projects. Main mission: implement and adapt Scrum on these projects; second mission: industrialize the development process in continuity with Agile methodologies (Scrum training and coaching of Product Owners, Scrum Masters and technical teams; adapting Scrum processes by project; choosing and customizing tools; defining the tools/frameworks for continuous integration environments). Also Scrum Master, Team Leader and ATM Expert on the AMAS (Aircraft Monitoring & Assessment System) project for SIPRI: proof of concept of an Internet-based air traffic risk management software to help investigate illicit use of EU airspace based on flight patterns. Environment: Java EE, Struts2, Hibernate, Spring, PL/SQL, Glassfish, Oracle, Unix, Linux, SVN, Agile/Scrum/XP, JUnit, Continuous Integration, Maven, Jira, IceScrum, Hudson, UML, Eclipse.

Project Weight & Balance: RIA Java/Web application used to manage and optimize the loading of different types of cargo aircraft (Boeing 747-F, Airbus, MD11). Involved in all phases: requirements definition, technical architecture, development, project coordination, Scrum mastering, tests, user training, release management and product demonstration to customers worldwide. Developed mainly in India (Bangalore); set up a team in the Philippines (Manila), organized the knowledge transfer and implemented Scrum. Project Etravel: Java/Web application used to book Cargolux flights; joined the technical support team, then became technical team leader in charge of defining and implementing the new architecture. Environment: Java EE, JMS, Web services (SOAP), JSP, JSF, RichFaces, Struts, Hibernate, Spring, JUnit, JSFUnit, Acegi, JBoss, Glassfish, Oracle, Unix, Linux, CVS/SVN, Maven, Agile/Scrum/XP, Continuous Integration, Jira, IATA messages, UML, MyEclipse.

Project for the European Parliament (External Translation Service). Project FLUID: Java/Web application; responsible for its maintenance, then "opened" it to other systems using technologies such as EJB and JMS. Project E-Step: Java/Web application used by European Parliament external translators to facilitate communication with the External Translation Service (ETS). Environment: Java EE, EJB, JMS, Web services, Servlets, JSP, Struts, Hibernate, Spring, XDoclet, JBoss 4.0.3, Oracle, Aris, Unix, JUnit, Jira, MyEclipse.

Development of the Babel product for international banks (investment funds sector). Environment: Java EE, Servlets, JSP, Web services, Hibernate, WSS4J, Oracle, SQL Server, CVS, Eclipse.

Project MDM (Mobile Data Management): design, technical architecture and maintenance of a Pocket PC (Java) application used for the follow-up of goods in different cargo centers. Project "eChamp Pilot": single sign-on module (Java) allowing Cargolux users to log on to different platforms from a single entry point. Project "ERFS" (Electronic Road Feeder Service): design and technical architecture of a Java application used to manage the arrival/departure of trucks from the Luxair cargo center. One of the first Java developers at Champ, Java becoming the strategic choice for all new developments. Environment: Java EE, Servlets, JSP, Struts, HTML, XML, JavaScript, JBoss 3.2.5, JRun, Tomcat, Apache, Oracle, Ant, CVS, Unix, UML, Eclipse.

Development of a Java project for a European Institution in Alicante, in a 5-person team. Environment: Java EE, Servlets, JSP, Velocity, HTML, XML, JavaScript, JBoss, Tomcat, Informix, Oracle, Linux, JBuilder 6.0, JUnit, UML, Eclipse.

Consultant for Clearstream, RTL Group, Moventum and Saios. Environment: Java, Java Web Server, ASP, SQL Server.