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Ozlem AtiganOA

Ozlem Atigan

Senior Product Owner Data | Lead Business Analyst

€700/day
Paris, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Ozlem

Avec plus de 16 ans d’expérience dans le domaine de la Data, je maîtrise la gestion complète des projets, du recueil des besoins à la mise en production, en passant par le cadrage, la conception, la stratégie de recette, et la recette elle-même. En plus de mon expertise technique, mes atouts résident dans ma communication, ma réactivité, ma capacité de coordination, mon esprit innovant, ainsi que mon goût pour les défis.
  • French

    Native or bilingual

Can work on-site
Paris (up to 50km)

Experience

  • SG Brique Calcul du risque (BOP/SGRF)
    Product Owner/Business Analyst
    BANKING AND INSURANCE
    September 2022 - December 2025 (3 years and 3 months)
    Fontenay-sous-Bois, France
    Evolution, anomaly) as well as on a new project for risk calculation SGRF (formerly BDDF)

    For PRIVATE clients: risk calculation
    • Coordinator
    • Run monitoring
    • Implementation of redesigns
    • Treatment optimization
    • Anomalies / Client evolution PRIV For BDDF clients, New project FINANCIAL COACH SGRF:
    • Coordinator, Project management – Entry point
    • Business workshops
    • Contributor workshops for collecting application data
    • Monitoring, coordination, and communication with various contributors
    • MCD design
    • Writing functional specifications
    • Writing technical-functional specifications
    • Monitoring and coordination of activity with developers
    • Testing strategy/Testing
    • Demo/Mockup for the business
    SQL PL/SQL Postman Putty backlog
  • BForBank
    Business Analyst / Incident Manager
    December 2019 - August 2020 (8 months)
    Context: Within the DATA/DPA Application Domain, responsible for the RUN/BI Project consisting of extracting T24, Cactus, MNX_29 data, Life Insurance Subscription Reload Process, Data Load Application Optimization.

    The service provided consists of acting as a "BI Incident Manager" to ensure:
    ◼ Coordinator, Incident management and piloting – Entry point – (Incident Manager)
    ◼ Application and Technical Support.
    ◼ Analysis of business needs and proposal of technical solutions
    ◼ Writing technical specifications
    ◼ Development of ETL processes to support the proposed solutions
    ◼ Performing unit tests
    ◼ Data restitution: creation of BO reports
    ◼ Creation of delivery packages
    ◼ Management and resolution of testing, pre-production, and production anomalies
    Technical environment: Oracle, Informatica PowerCenter
    Proficiency in Informatica ETL
    Proficiency in relational database modeling and SQL language
    Proficiency in SAP Business Objects BI4 (reporting and universe modeling)
    QlikSense, configuration management tools (Git), and Jira
  • BNP Paribas Personal Finance
    Business Analyst
    July 2018 - November 2019 (1 year and 4 months)
    Context: Technical migration of processes feeding a Data Warehouse (from Informatica to DataStage)

    ◼ Implementation and monitoring of a testing strategy
    ◼ Functional testing of DataStage, Shell, and SQL processes feeding a Data Warehouse
    ◼ Documentation writing

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Education

  • Engineering Degree from EISTI, BI specialization
    Engineering Degree from EISTI, BI specialization
    2008
    Diplôme d'ingénieur à l'EISTI, option BI

Skill set

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