Andrea Bittau is a Java developer with 14 years of software experience and over a decade focused in the finance and regulated sectors, delivering backend and full-stack solutions from legacy Java EE to Spring Boot microservices. Comfortable both mentoring juniors and working independently, he has repeatedly bridged BE-to-FE gaps (including PrimeFaces/XHTML and AngularJS) and maintained production services running on Kubernetes and AWS. His background includes transforming complex data flows (XML/JSON via SAXON and Camel) for tax and payroll systems, plus hands-on deployment and pipeline work with Rancher and Jenkins. Andrea’s pragmatic approach favors incremental modernization—migrating to microservices and newer Java versions while minimizing database disruption—and he pairs that with a steady record of bug fixes, code reviews and team enablement. Based in Italy, he brings a blend of legacy-system fluency and modern cloud-native practices that helps teams evolve large, mission-critical applications without risky rip-and-replace moves.
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