À propos de Diana
Anglais
Bilingue ou natif
Portugais
Bilingue ou natif
Expériences
- SibsJava Software DeveloperBANQUE & ASSURANCESmars 2023 - août 2025 (2 ans et 5 mois)Lisbon, PortugalEngineered mission-critical Java customizations for ACI Postilion and Postcard core banking systems, taking full ownership of the development lifecycle for complex transaction modules. Operating within a high-volume switching and issuing environment, I ensured system integrity and long-term stability by enforcing strict backward compatibility standards across the distributed architecture.
- Consulting with KWAN *
- BPIFull Stack DeveloperBANQUE & ASSURANCESseptembre 2021 - février 2023 (1 an et 5 mois)Lisbon, PortugalExecuted full-cycle feature design and development of a new banking application, demonstrating proficiency in both backend (Spring Boot, API design) and frontend (ZK, HTML/CSS) implementation. This experience directly relates to building integrated web interface features.
- Consulting with KWAN *
- NTT DATAJunior Software DeveloperAGENCE & SSIIjuin 2020 - septembre 2021 (1 an et 3 mois)Lisbon, PortugalProject : CUF - José de meloIntegrated in the microservices team developing a core health application for CUF, using Java (Spring). Focused on back-end interoperability, implementing both modern (FHIR) and legacy (HL7 v2) messaging for reliable data exchange across systems.Azores GovernmentDelivered secure, scalable web forms for a critical Portuguese government environmental licensing platform, ensuring full compliance and secure data handling using XHTML and Java.
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Formations
- Computer EngineerNOVA School of Science and Technology2020