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Romain L.RL

Romain L.

Consultant Data Analyst Banking

€444/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Romain

Data Analyst Consultant specialized in banking, financial, and insurance environments, I support business, data, and compliance teams in the reliability, analysis, and automation of their data processing.

I have worked on several missions in the banking sector concerning data quality, regulatory reporting, control automation, database structuring, and indicator production.

I am involved in:
— data analysis, cleaning, and structuring;
— implementation of quality and consistency controls;
— automation of reporting with Excel, VBA, SQL, or Python;
— production and monitoring of business indicators;
— support on regulatory, compliance, risk, or GDPR topics;
— technical and functional documentation of processes.

My experience in banking and cybersecurity allows me to work in demanding environments where reliability, traceability, confidentiality, and the quality of deliverables are essential.

Available for data, reporting, data quality, or automation missions in the banking, insurance, and financial services sectors.
  • French

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • Headmind Partners Belgium
    Consultant Data Quality Analyst
    CONSULTING AND AUDITS
    January 2025 - October 2025 (9 months)
    Bruxelles, Belgium
    ▪ Implementation of quality control processes to improve data integrity and security.
    ▪ Detection, analysis, and correction of anomalies affecting the reliability of information systems.
    ▪ Development of dashboards for incident monitoring and data-related risk indicators.
    Collibra Abinitio SQL Microsoft Excel Python
  • Headmind Partners Belgium
    Consultant Cyber Risks
    PUBLIC SECTOR
    July 2024 - January 2025 (6 months)
    Bruxelles, Belgium
    ▪ Deployment of a web platform (WordPress, OVH servers) dedicated to raising SME awareness of cyber risks.
    ▪ Design and integration of an AI chatbot (Python, open-source model) with machine learning.
    ▪ Implementation and security of an OVH infrastructure with server hardening, DNS management, WordPress integration, SSL/TLS, monitoring, and backups to ensure availability and data protection.
    Python LLM OVH Wordpress
  • C-LEVEL Advisory
    Consultant Cyber
    BANKING AND INSURANCE
    November 2023 - December 2023 (1 month)
    Paris 15 Vaugirard, France
    ▪ Security audit and diagnosis on Active Directory and MS Exchange.
    ▪ Log analysis (MS Exchange) and production of automatic reporting for constant monitoring (via Tale Of Data ETL).
    ▪ Organization of various workshops with business teams for prevention, aiming to inform about different cyber threats and best practices to adopt in companies, specifically in banking.
    Active Directory Microsoft Excel Tale Of Data ETL Processes

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Education

  • Computer Engineering Degree specializing in Cybersecurity
    CY TECH (formerly EISTI)
    2023
    Diplôme d'Ingénieur informatique spécialisé en Cybersécurité

Skill set

Categories