Nordine Bittich

Posted on Jun 3, 2025

** Email:** contact@bittich.be
** Website:** bittich.be
** LinkedIn:** linkedin.com/in/nbittich
** GitHub:** github.com/nbittich

Professional Experience

Full-Stack Developer — ABB / Vlaamse Overheid

Jan 2021 – Present

  • Backend and frontend development for ABB using a microservice based architecture
  • Implementation of an ETL to extract, transform, validate and publish RDF triples from HTML pages (RDFa)
  • Providing support for different teams (pair programming, peer reviews, debugging, implementing features)
  • Working in Agile across multiple projects simultaneously
  • Worked simultaneously on multiple Agile projects
  • Technologies: Node.js, Java, Docker, Ruby, Virtuoso, SPARQL, SHACL, Ember.js, Git, Jena, Elixir, RDF, Rust

Full-Stack Developer — Atos / European Commission

Jun 2020 – Dec 2020

  • Full stack development for the DG EMPL
  • Implementation of a backend service in java that reacts to Kafka messages (Domain-Driven Design)
  • Implementation of a dashboard in Angular for DG EMPL employees to check the state of dossiers, restart failed jobs, etc
  • Maintenance of existing / legacy applications in Java
  • Scrum methodology
  • Technologies: Angular 10, Java 8, Spring Boot, Kafka, Artemis

Tech Lead / Full-Stack Developer — Cognizone

Oct 2019 – May 2020

  • Coaching juniors
  • Setting up Cucumber testing (BDD)
  • Implementation of a back-office based on the RDF specification for the French Cultural Ministry to manage the different languages existing in France (backend and frontend)
  • Implementation of a back-office for the swiss government to manage the different treaties and legislation between Switzerland and the European Union (backend and frontend)
  • Scrum methodology
  • Technologies: Java 11, Spring Boot, Angular 8/9, TypeScript, Docker, Virtuoso, SPARQL, Apache Jena, Elasticsearch, Selenium, Swagger, Cucumber

Java Developer — Atos

Jan 2019 – Sep 2019

  • Built a custom HTTP proxy and ESB (Enterprise Service Bus) for the CIN (Collège Intermutualiste National).
  • Integrated custom monitoring and metrics.
  • Technologies: Apache Camel, Spring Boot, Java 8, Kafka, Prometheus, Grafana

Freelance Full-Stack Developer — BNP Paribas Fortis

Jan 2018 – Dec 2018

  • Development and maintenance of the authentication/authorization mechanism for EasyBanking Web, Mobile, and Business
  • Integration of itsme and Gemalto
  • Bug fixing
  • Technologies: Java 6, Maven, Docker, SVN, Ansible, Keycloak

Senior Full-Stack Developer — Arhs

Jan 2018 – Jul 2018

  • Development of the EURES portal for the European Commission
  • Technical analysis
  • Bug fixing and implementation of new features in spring / angular
  • Technologies: Spring, AngularJS, Maven, Hibernate, Elasticsearch, MongoDB, ActiveMQ, Docker, Java 8

Java Developer — DXC Technology

Jan 2017 – Dec 2017

  • Implementation of a web portal for the Public Services Department of the Walloon Governmen
  • Analysis and development of web forms based on Jway
  • Development of a SOAP web service using Apache CXF
  • Refactoring and maintenance
  • Technologies: Spring, PrimeFaces, Liferay, Hibernate, Apache CXF, PostgreSQL, Maven

Analyst / Developer — Voxbone

Jun 2016 – Dec 2016

  • Maintenance and development of a web portal and its back office
  • Business analysis for the new billing system (documenting, testing, reviewing RFPs)
  • Refactoring, technical reviews
  • Agile/Scrum methodology
  • Technologies: AngularJS, Spring Boot, Java 8, RabbitMQ, Spring Batch, RxJava, MySQL

Backend Java Developer — Adneom

Jun 2014 – May 2016

  • Maintenance and development of an ESB (Talend) for Tecteo/VOO
  • Development of REST and SOAP web services in Spring / CXF
  • Integration of external APIs
  • OSGi modules and EIP patterns
  • Unit tests and integration tests
  • Load testing with Apache JMeter
  • Scrum and Kanban methodology
  • Technologies: Apache Camel, Spring, Talend, Karaf, CXF, ActiveMQ, Redis, Lucene, JMeter

Junior Java Developer — Vadis

Oct 2013 – May 2014

  • Development and maintenance of a search engine based on Spring, J2EE, Hibernate, Solr, and JSF
  • Performance improvements, refactoring, and implementation of new features
  • Technologies: Spring, Hibernate, JSF, Solr, J2EE

Skills

Languages & Frameworks

  • Java: Spring (Boot, Cloud, Data), Quarkus, JPA/Hibernate, JSF, CXF, Maven, Gradle, Java 17+, JSP, OSGi (Karaf), RxJava
  • Frontend: HTML, CSS, TypeScript, JavaScript, Angular, React, Vue.js, Ember.js, Quasar, Webpack, Vite, Node.js, JQuery
  • Go: Echo Web Framework
  • Rust: Tokio, Axum, Cargo

DevOps & Tools

  • Docker, Kubernetes, Jenkins, Ansible, Prometheus, Logstash, Zookeeper, Kibana, Zuul, SVN, Git, IntelliJ, Bash, Linux, Vim

Testing & Quality

  • JUnit, Mockito, Cucumber, Selenium, AssertJ, JMeter, SoapUI

Integration & Messaging

  • Apache Kafka, ActiveMQ, Artemis, Apache Camel, REST, SOAP

Databases

  • PostgreSQL, MySQL, Oracle, H2, Redis, MongoDB, Cassandra, ElasticSearch

Linked Data / Semantic Web

  • RDF, RDFa, SPARQL, SHACL, Virtuoso, Apache Jena, Blazegraph, Communica, N3

Education

Bachelor in Computer Science
IEPSCF, Sept 2010 – June 2013

Personal Projects

Languages

  • French: Native
  • English: Full professional proficiency
  • Dutch: Basic understanding

Interests

Programming, Travel, Martial Arts, Formula 1, Football, Go, Chess, Space