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Kylian GuillezKG

Kylian Guillez

Project Manager Payment Systems

€650/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Kylian

Project Manager and Functional Analyst specializing in payments and banking systems. International experience (Europe & Asia) in managing payment projects, functional analysis, IT/business coordination, and go-live of critical solutions. Strong ability to frame needs, optimize processes, manage cross-functional teams, and deliver reliable solutions in complex and regulated environments.
  • English

    Native or bilingual

  • French

    Native or bilingual

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

Experience

  • BRED IT Thailand
    E-Payment Project Manager
    BANKING AND INSURANCE
    August 2024 - Today (1 year and 10 months)
    Bangkok, Thailand
    • Management of payment projects (Issuing).
    • Functional analysis, writing specifications, and framing needs.
    • Cross-functional coordination: IT, compliance, security, business, support.
    • Management of testing campaigns (UAT, end-to-end).
    • Continuous process improvement and workflow standardization.
    IT Project Management Business Analysis Payments Project Management
  • Société Générale
    Functional Analyst Consultant – Finance & Compliance
    BANKING AND INSURANCE
    February 2024 - July 2024 (5 months)
    Paris, France
    • Design of a stock market anti-fraud tool used by control teams.
    • Business analysis, functional framing, and writing user stories.
    • Collaboration with IT teams (Bangalore) and functional architects.
    • Functional validation, UAT testing, anomaly tracking, and reporting.
    • Change management and user support.
    Business Analysis Workshops Facilitation Jira
  • Nickel (BNP Paribas Group)
    Payment Project Manager Europe
    BANKING AND INSURANCE
    January 2023 - January 2024 (1 year)
    Paris, France
    • Deployment of Instant Payment in 4 European countries.
    • CSM compliance testing (RT1, TIPS) & SEPA certification.
    • Implementation of Payconiq payment in Belgium (specifications + vendor negotiation).
    • Cross-functional management of 5 teams (IT, products, operations).
    • Monitoring of operational performance (SEPA, INST, top-up, online payments).
    Payments Agile Methodology Business Analysis IT Project Management Project Management

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Education

  • MSc Financial Data Management
    EM Normandie
    2021
    Financial Data Management
  • Academic Exchange
    National Cheng Kung University
    Échange académique

Skill set

Categories