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Fabien GasserFG

Fabien Gasser

IT Project Manager: Payments, payment processing, e-commerce

€900/day
Paris, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Fabien

IT Project Director | Payments & Payment Processing Expert | Acquiring / Issuing

20 years of experience in banking, fintech, and e-commerce. I support banks, PSPs, and online retailers with their strategic payment projects: e-commerce payment processing, POS terminals, acquiring, issuing, SEPA, and high-availability environments.

I manage complex, high-stakes business and technical programs, ensuring the reliability, scalability, and compliance of delivered solutions.

**Recent References**:
  • **Payplug**: Acquiring for the Paris 2024 Olympic Games ticketing and In Stadia project for approximately 3,000 payment terminals.
  • **Estreem**: BPCE customer interface for integration with the One processing platform, covering issuing and acquiring.
  • **HSBC**: Project management for SEPA and securing EVPS platforms.


**Key Areas**:

Project Management, Acquiring / Issuing, SEPA Payments, Payment Processing, Compliance, IT System Reliability, Digital Transformation.
  • French

    Native or bilingual

  • English

    Native or bilingual

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

Experience

  • Estreem
    Customer Delivery Manager
    BANKING AND INSURANCE
    August 2025 - February 2026 (6 months)
    Paris, France
    Integration of BPCE group with the Estreem payment processing platform for issuing and acquiring:
    • Organization of steering committees with BPCE PS management
    • Sharing of the Estreem roadmap, focusing on related work.
    • Risk management: Identification, internal mitigation plans, and customer/supplier facilitator role.
    Customer Relations Payment Processing Steering Committee
  • Payplug
    Project Director
    BANKING AND INSURANCE
    September 2021 - August 2025 (3 years and 11 months)
    Paris, France
    Manage strategic company projects on behalf of the Executive Committee (primarily the CPTO, Strategy & Transformation Director, and COO). My role is to ensure these projects are delivered in accordance with time constraints, established quality requirements, and sponsor expectations.
    Responsible for strategic projects:
    • 2024/2025 - Convergence: Unification of the product and platform from the Dalenys and Payplug legacy
    • 2023/2024 - Paris 2024 Olympic and Paralympic Games: Ticketing and In Stadia acquiring offer for ~3,000 payment terminals
    • 2023 - Tap to Pay on iPhone: Launch of the offer in France as a pioneer on November 14, 2023
    • 2022 - Fit to Scale: Adapting the Dalenys platform to new volumes and making it compatible with growth objectives
    Project Management IT Strategy Supplier Relations Payment Processing
  • Groupe BPCE
    Project Manager
    BANKING AND INSURANCE
    October 2017 - August 2021 (3 years and 10 months)
    Paris 13, Île-de-France, France
    For BPCE SA, managed projects for the creation or evolution of regulatory reporting (ECB and SRB), as well as securing the accounting platform.

    18 projects managed with a budget of 7,200 person-days, with implications for the bank:
    - Securing the Accounting Platform: For the integration of new banking activities (EuroTitres and BPCE Financement), securing the Accounting IT system to handle tenfold volume increase, accounting system version upgrade, infrastructure migration to a new outsourcing zone, and addition of new recycling and audit trail functionalities.
    - SMITH: 2 priority projects to integrate Natixis's specialized financial services (SFS) into BPCE SA's IT system within 4 months.
    - Financial Communication: Taking over the project for industrializing the Reference Document to get it back on track one month before production.
    - Interest Rate Benchmark Reform: Launching a project to map business and IT impacts in anticipation of the emergence of the new Ester benchmark.
    Accounting IT Project Management

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Education

  • Engineer
    EFREI
    2001

Skill set

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