Julien du MESNIL du BUISSON, CFA

Head of Operations Americas | CFA

New York, New York, United States

About

My experience at Murex, split around Europe and Americas, gave me the opportunity to handle projects in different contexts, managing different streams around Operations, Collateral management and Finance In addition to my projects responsibilities I also worked on presale activities and career management

Experience

  • Murex (12 yrs 6 mos)
    • Head Of Operations - Americas
      Jun 2025 - Present · 1 yr 2 mos

      Team Leadership & Development • Management of a team of 30+ people in the Americas region spread across 4 different location in North America and LATAM. • Drive team members towards achieving the domain’s mission and strategic goals. • Encourage the development of T-shaped profiles to enhance cross-functional expertise • Ensure team capacity is maintained over time through hiring, mentoring, and leveraging interns or external consultants. • Act as an architect of change, structuring the domain teams for optimal efficiency and adaptability. • Provide career coaching, performance evaluations, and learning opportunities for team growth. • Foster collaboration across domains and regions to ensure consistent product positioning. Client Relationship Management & Business Partnership • Build an in-depth understanding of market trends and client portfolio evolution. • Provide consolidated visibility to the Product Division and Business Units (BUs) regarding instance quality and product usage. • Support ecosystem capacity-building initiatives, such as learning programs and partner integrations. Promote the Final Product • Act as the Client Service (CS) representative to the Product Division, ensuring product integration, competitiveness, and continuous evolution. • Influence product roadmap decisions. • Maintain consistent communication with Product Evolution Services (PES) to manage escalations, project status updates, and business requirements • Act as a key decision-maker for the deployment of innovations, ensuring alignment with regional strategies • Keep up-to-date with capital market ecosystems as its relates to operations

    • Consulting Manager | Local Domain Manager for Operations
      Jan 2023 - Jun 2025 · 2 yrs 6 mos

      Management of a Team of consultants in Mexico ◦ Career management, mentoring, recruitment, staffing planning Implementation ◦ Scoping, design, requirement gathering, user stories writing, show sessions, delivery, test campaign assistance of Back office and Collateral modules as a stream lead Product specification and enhancement ◦ Specification of client requirements, follow-up with product team, testing Pre-sales activities ◦ RFI/RFP, demonstration Support ◦ Technical and functional support activity for client in production, go-live and stabilization phase

    • Senior Business Analyst
      Nov 2019 - Jan 2023 · 3 yrs 3 mos

      Implementation ◦ Scoping, design, requirement gathering, user stories writing, show sessions, delivery, test campaign assistance of Back office and Collateral modules as a stream lead Product specification and enhancement ◦ Specification of client requirements, follow-up with product team, testing Pre-sales activities: RFI/RFP, demonstration Support ◦ Technical and functional support activity for client in production, go-live and stabilization phase Training deliveries in Murex or on-site

  • Business Process Analyst at Société Le Nickel - SLN - ERAMET
    May 2012 - Aug 2012 · 4 mos

    Analysis and documentation of current processes and installations

  • Business Intelligence Analyst at Chêne Vert
    May 2011 - Aug 2011 · 4 mos

    Design and build of a solution of business intelligence in order to give to the company an automated solution to monitor and share business insights