You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Zakari ZégaïZZ

Zakari Zégaï

Senior Business Analyst

€750/day
Brussels, BE
15+ years

Average response time: 1 hour

About Zakari

Former Big 4 Manager with over 10 years of experience leading strategic and operational projects in banking, utilities, and public institutions. I help organizations analyze, optimize, and secure their business and IT processes — from defining requirements to implementing solutions and ensuring compliance.


  • French

    Native or bilingual

  • English

    Native or bilingual

  • Dutch

    Conversational

  • Spanish

    Fluent

  • Arabic

    Fluent

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

Experience

  • Institut pour l'égalité des femmes et des hommes,
    Senior Business Analyst
    October 2024 - Today (1 year and 8 months)
    Brussels, Belgium
    • • Specify functional (user stories) and technical requirements.
    • • Specify legal, procurement, budget, and planning requirements.
    • • Document technical specifications for public tenders (IT services, e.g. website and reporting tools).
    • • Assess and evaluate suppliers.
    • • Facilitate workshops and manage stakeholders (including third parties).
    • • Monitor and oversee supplier IT services.
    • • Manage testing : test strategy, test scenarios, test execution and reporting, bug fixes.
    • • Ensure change management (incl. users trainings and documentation).
    Change Management Functional specifications Business analysis
  • Supply Chain, RESA,
    Senior Business Analyst
    January 2023 - December 2024 (1 year and 11 months)
    Liège, Belgium
    • • Performed an end-to-end governance review to define and implement processes/controls for mitigating risks, related to supply chain, in the context of the energy transition.
    • • Performed process mapping in BPMN 2.0 (flowchart and narrative), risks evaluation, qualitative and quantitative analysis, recommendations (including the design of the "To be" situation).
    • • Performed statistics and consumption scenarios using data analysis/modelling methods.
    • • Defined and monitored KPIs.
    • • Specified functional (user stories) and technical requirements for SAP MM and SAP PM modules.
    • • Facilitated workshops and managed stakeholders.
    • • Managed testing : test strategy, test scenarios, test execution and reporting, bug fixes.
    • • Ensured change management (incl. users trainings and documentation).
    BPMN Project Management Functional specifications Supply chain
  • Euroclear,
    Senior Business Analyst
    January 2019 - December 2023 (4 years and 11 months)
    Brussels, Belgium
    • • Defined and implemented security standards/policies related to CIS, NIST, ISO31000 and ISO27001 frameworks.
    • • Performed gaps and root cause analysis.
    • • Defined and implemented the roadmap.
    • • Designed and followed-up the implementation of solutions (including governance and technological requirements).
    • • Managed testing : test strategy, test scenarios, test execution and reporting, bug fixes.
    • • Performed an end-to-end governance review.
    • • Documented (macro-)processes and controls. This included process mapping in BPMN 2.0 (flowchart and narrative), risks evaluation, qualitative and quantitative analysis, recommendations (including the design of the "To be" situation).
    • • Managed workshops and stakeholders (including third parties).
    • • Defined and implemented the reporting structure (internal and towards regulators).
    • • Ensure change management (incl. users trainings and documentation).
    Business analysis Cybersecurity Risk Management

Recommendations

Be the first to recommend Zakari

Help this freelancer shine by sharing your experience working together.

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • Master of Business Engineering
    Université Libre de Bruxelles
    2011
    Master of Business Engineering
  • ISTQB
    ITIL
    2012
    ISTQB

Skill set

Categories