Proxy Product Owner

Euronext N.V.

Paris

Role Summary: The Proxy Product Owner (PPO) is the entry point for all external partners/stakeholders of IT Market Services (ITMS) for new ideas/initiatives, change requests. The PPO's role is to
User their expertise to support ITMS stakeholders (business lines, operational teams, transversal IT, internal ITMS leads) in structuring and/or co-designing their requirements.
Work closely with ITMS teams to design solutions to the requirements.
Responsibilities:
Idea Phase:
Support ITMS stakeholders to structure and/or co-design their requirements and challenge them if necessary.
Align with ITMS partners to confirm the maturity/readiness of functional and non-functional requirements.
Ensure that a priority has been assigned to ITMS partners' ideas.
Ensure that ITMS partners have provided a strict deadline if applicable.
Gather size estimates for the main impacted applications.
Detail assumptions for calculating the size.
Align the provisional request gate with internal ITMS teams and partners.
Provide key information by regularly interacting with the ITMS roadmap team.
Store all documentation in the "Initiatives" folder of the project in the project SharePoint.
Pre-assessement Phase:
Verify that all stakeholders have been onboarded by the PO.
Coordinate ITMS experts and act as the bridge between ITMS and partners on the solution.
Build and deliver the scoping note ensuring that all requirements have been addressed.
Collect high-level estimates.
Ensure the review and agreement on the scoping note by ITMS and external stakeholders.
Integrate BA, Architecture, PM, and ITMS managers through an ITMS project kick-off to ensure understanding of the initiative, requirements, and approved solution to be implemented.
Store all documentation in the project SharePoint in the Initiative folder.
Validate the request gate and provide the date to the ITMS roadmap team.
Study and Execution Phases:
Assist ITMS teams in case of questions or doubts.
Remain the ITMS contact for external stakeholders in case of additional requirements or questions about the solution.
PPO Practice Principles:
Act as a team player. Help and ask for help. Support, share, and care positively.
Scoping notes and high-level estimates are all done according to the model and stored in the "Initiative" folder in SharePoint.
All requirements are addressed in the deliverables.
All comments in the scoping notes are responded to.
Out-of-scope sections and high-level estimate assumptions are well documented.
Dependencies between projects and external constraints are well documented and shared.
Ensure that all business requests start with requirements and not pre-assumed solutions.
Evaluate the business value of each request and ensure that the business case is validated.
Jira idea tickets are systematically created and updated at all times.
All scope changes are duly tracked, reported, and scoping notes/high-level estimates updated and versioned.
Share relevant topics internally with other PPOs.
Participate in the improvement, application, and documentation of PPO practice.
Ensure that at least one PPO is present at the business priority review meeting.
Ensure that the roadmap team is updated with relevant updates (dates, workloads, readiness).
Euronext Values
Unity
• We respect and value the people we work with
• We are unified through a common purpose
• We embrace diversity and strive for inclusion
Integrity
• We value transparency, communicate honestly and share information openly
• We act with integrity in everything we do
• We don't hide our mistakes, and we learn from them
Agility
• We act with a sense of urgency and decisiveness
• We are adaptable, responsive and embrace change
• We take smart risks
Energy
• We are positively driven to make a difference and challenge the status quo
• We focus on and encourage personal leadership
• We motivate each other with our ambition
Accountability
• We deliver maximum value to our customers and stakeholders
• We take ownership and are accountable for the outcome
• We reward and celebrate performance
We are proud to be an equal opportunity employer. We do not discriminate against individuals on the basis of race, gender, age, citizenship, religion, sexual orientation, gender identity or expression, disability, or any other legally protected factor. We value the unique talents of all our people, who come from diverse backgrounds with different personal experiences and points of view and we are committed to providing an environment of mutual respect.
Additional Information
This job description is only describing the main activities within a certain role and is not exhaustive. It does not prevent to add more tasks, projects.

Publié le 2025-10-18

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