Patrick Fratczak is an experienced Ingénieur Informaticien with 13 years building and modernizing internal IT systems across finance, search, and R&D environments. He combines full-stack Java/Angular development with strong DevOps and tooling expertise—Git/GitLab CI, RabbitMQ, Artifactory, SonarQube, Azure AD/OpenID—and a pragmatic focus on unit and E2E testing. Comfortable in cloud and data-heavy stacks (Docker, OpenStack, Hadoop, HBase, Elasticsearch), he also administers SQL and NoSQL databases and operational services. Patrick practices agile methods (Scrum, Kanban, pair programming) and brings cross-domain technical leadership honed from roles in R&D, web administration and consultancy. Notably, his background blends formal training in Earth Sciences with deep software craft, giving him a data-aware analytic mindset. Based in Épinal, France, he pairs a Learner/Achiever orientation with strong responsibility and relational strengths to drive reliable delivery.
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