
Hubert
Senior Java Backend Developer, Spring Boot, Microservices, Docker and Kafka
Compétences

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Expérience professionnelle
Self Employed
Freelance • 5 yrs 3 mos
Freelance Software Developer
May 2026 - Present • 3 mos
Designed and developed a Flutter debt-management app (Estingui) from scratch: a custom French/Italian loan amortization engine verified against a real bank contract, TAEG solver, snowball/avalanche debt repayment strategies, revolving credit engine, PDF export, and a local database — currently in closed testing on Google Play, built for Android 16 compliance. Built Python tools for statistical analysis and web scraping, including data-analysis scripts with robust scraping and neural network backtesting, plus a multi-currency crypto tracking tool integrating public blockchain APIs. Designed and live-tested an Expert Advisor (MQL5) for MetaTrader 5, applying rigorous statistical validation to select tradable instruments. Also write short-form video scripts and content plans for TikTok/Reels, focused on hooks and audience engagement.
Java Backend Developer and DevOps
Apr 2022 - May 2026 • 4 yrs 1 mo
Backend Java developer for enterprise consulting projects at Sourcesense. Worked on bug-fixing for TIM, DevOps and infrastructure automation (Bamboo, Atlassian) for Enel, Alfresco CMS integration and server administration, and currently developing microservices for Poste Italiane using Java 17, Docker, Kafka Streams, Spring Batch, JPA, and Swagger. DevOps role since September 2025 until May 2026, working with Ansible, Vagrant, Prometheus, Grafana, and Bash scripting.
Backend & Frontend Developer
Mar 2021 - Feb 2022 • 11 mos
Built a Spring Batch data-processing pipeline integrating SOAP services and Oracle/MySQL databases for Cerved. Also worked on Angular frontend development and bug fixing for a public-sector project for Comune di Roma, in collaboration with NTT DATA.