À propos de Éric
Fullstack Developer – Java / React | Atoti & ActivePivot Expert | Data-Driven Applications ✨
Building a complex dashboard, a high-performance data application, or an in-memory aggregation engine — and need someone who can deliver fast and well?
Who I am ?
I’m a senior fullstack developer specializing in Java, React (TypeScript), and real-time analytics using Atoti and ActivePivot.
I help teams build robust, scalable, and maintainable applications — from business dashboards and analytics platforms to aggregation engines and simulation tools.
🚀 Modern fullstack development: Java + Spring Boot on the backend, React + TypeScript on the frontend
📊 In-memory analytics expert: Years of experience with Atoti / ActivePivot, delivering performant, multidimensional aggregation engines and dashboards.
🤝 Collaborative & autonomous: Used to working with cross-functional teams.
Tech Stack
- Languages: Java, Python, TypeScript, SQL, VBA
- Frameworks: Atoti, ActivePivot, Spring Boot, NextTS, Streamlit
- Best Practices: Clean Code, Agile
- Languages spoken: French (native), English (TOEIC 930), Spanish (B1), Italian (A2)
📬 Need a senior developer to bring structure and expertise to your data application?
I’m available for remote freelance missions — and I respond quickly.
👉 Let’s schedule a quick call on Malt to discuss your project and how I can help move it forward.
Looking forward to hearing from you,
Éric
Français
Bilingue ou natif
Anglais
Capacité professionnelle complète
Italien
Notions
Espagnol
Capacité professionnelle limitée
En télétravail uniquement
Travaille majoritairement à distance
Expériences
- CommerzbankFullStack Atoti | FRTB ConsultantBANQUE & ASSURANCESjanvier 2022 - Aujourd'hui (4 ans et 5 mois)Francfort-sur-le-Main, Allemagne-> Designed from scratch an application and its data model for market risk reporting built in Python using Atoti framework.-> Leading the migration of an analytics software for the Fundamental Review of the Trading Book (FRTB) Standardised Approach, built using Atoti (Java) an in-memory aggregation framework, to compute market risk capital for trading.-> Developed risk measures in Java/Python for EBA reporting and tradingportfolios; performed unit testing and UAT validation.-> Collaborating with the Oracle Database team and Business Analysts to define and to implement new interfaces.-> Implemented high-performance ETL pipelines in Java and Python to process largescale financial data, optimizing data flow from trading systems to risk reporting platforms.-> Performance monitoring and Memory improvements.-> Maintenance of the Kerberos Authentication UI layer in React and Typescript
- MunichReFullstack Java/ReactTS - ConsultantBANQUE & ASSURANCESavril 2021 - janvier 2022 (9 mois)Munich, Allemagne-> Front End development on ActiveUI 5 - as solo developer - a reporting interface for Atoti:
- Implemented MDX requests for reporting
- Custom UI widgets for data analysis - coded in React TS
- In charge of software upgrades and deployments across test environments
-> Fullstack development for WhatIf simulation dashboard for dynamic portfolio simulations-> Implementation of ActivePivot back-end services to support reporting activities - ALTENAssistant Project ManagerAUTOMOBILEmars 2020 - août 2020 (6 mois)Munich, Allemagne-> Implementation of VBA Macros to monitor projects - used by project leaders-> Contributed to the enhancement of the open-source project management sofware RedMine-> Created SQL queries for data manipulation-> Implementation of Python scripts to import data from JIRA and SAP
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Formations
- Master of Science and Management with Computer Science specialityÉcole Nationale Supérieure des Mines de Saint-Étienne2021Top French Engineering School - Master of Science and Management -> Computer Science & Microelectronics courses -> Minor in Cybersecurity
- Scientific Baccalaureate with honoursBalzac High School2016Scientific Baccalaureate with honours (equivalent to British A-level)