Senior Data & BI Migration Analyst

Xebia Group; Polska; Hybrid; PLN 210,000 - 310,000; Full time

Job summary

Xebia is seeking a seasoned Business Analyst / Product Owner to drive data migration programs in Poland, collaborating with business and data owners, domain digital teams, BI engineers and leadership. You will translate expectations into measurable acceptance criteria and guide stakeholders through UAT and sign-off, ensuring a smooth transition to new data products and reports.

The role requires experience in analytics, data governance awareness, and the ability to operate in a distributed

Qualifications

• Extensive experience as a Business Analyst, Product Owner, Change Manager or in a similar stakeholder-facing role.
• Proven experience working in data, BI, analytics or migration programs.
• Experience taking ownership of business validation activities, including scope confirmation, acceptance criteria, UAT, sign-off and user adoption.
• Strong stakeholder management skills and the credibility to work with business owners, data owners and senior decision-makers.
• Ability to challenge stakeholders, make evidence-based recommendations and say no without damaging the relationship.
• Data literacy to interpret reconciliation results and explain findings clearly to business users.
• Experience facilitating demos, workshops and UAT sessions involving both business and technical teams.
• Ability to manage conflicting expectations and drive decisions through to resolution.
• Excellent written and verbal communication skills.
• Availability to visit the client’s office in Warsaw up to twice per week and experience using AI-powered assistants to improve productivity.

Responsibilities

• Map stakeholders for migration packages and define sign-off responsibilities.
• Confirm data products and reports to be migrated, consolidated or retired using dependency analysis.
• Translate business expectations into clear, testable acceptance criteria with relevant figures.
• Ensure acceptance criteria are agreed before the build begins.
• Prepare evidence-based recommendations for consolidating or retiring overlapping reports.
• Resolve consolidation decisions with stakeholders and escalate contested cases to the Data Council.
• Organize product demonstrations and User Acceptance Testing with reconciliation data.
• Track UAT findings, actions and decisions through to resolution.
• Obtain formal business sign-off for the Gold data product and reports.
• Coordinate go-live and gradual transition of consumers to the new solution.

Skills

Stakeholder management

Business analysis

Product ownership

Change management

UAT facilitation

GenAI tools usage

Office Warsaw visits

Job description

Xebia is seeking a seasoned Business Analyst / Product Owner to drive data migration programs in Poland, collaborating with business and data owners, domain digital teams, BI engineers and leadership. You will translate expectations into measurable acceptance criteria and guide stakeholders through UAT and sign-off, ensuring a smooth transition to new data products and reports.

The role requires experience in analytics, data governance awareness, and the ability to operate in a distributed