Senior Business Analyst

About the Position

Xebia is a global AI-first, digital transformation, and engineering partner. With over 25 years of experience and a team of 5,000 professionals across 16 countries, we help organizations design and build scalable products, platforms, and data-driven solutions.

We are currently seeking a Senior Business Analyst to join our team in Poland. In this role, you will be responsible for mapping stakeholders, confirming data migrations, translating business expectations into acceptance criteria, and ensuring seamless transitions to new data solutions.

Responsibilities

• Mapping stakeholders for each migration package, including business owners, data owners, key report users, and domain digital contacts, and agreeing on clear sign-off responsibilities.
• Confirming with business owners which data products and reports will be migrated, consolidated, or retired.
• Translating business expectations into clear, testable acceptance criteria.
• Preparing and presenting evidence-based recommendations for consolidating or retiring overlapping reports.
• Organizing product demonstrations and User Acceptance Testing (UAT).
• Tracking UAT findings, actions, and decisions through to resolution.
• Obtaining formal business sign-off for the Gold data product and its related reports.
• Securing go-live confirmation from domain teams and coordinating the gradual transition of consumers to the new solution.
• Confirming that users have moved to the new path and obtaining approval to decommission legacy dependencies.
• Maintaining clear, package-level visibility of stakeholder maps, acceptance criteria, consolidation decisions, UAT results, and all required sign-offs in the weekly status report.
• Working closely with business and data owners, domain digital teams, migration pods, BI engineers, the Program Manager, and the Delivery Lead.
• Escalating stalled packages, unresolved decisions, and risks early, with clear recommendations and next steps.

Requirements

• 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.
• Strong stakeholder management skills and the credibility to work with business owners, data owners, and senior decision-makers.
• Sufficient data literacy to interpret reconciliation results, understand report logic, and explain findings clearly to business users.
• Experience facilitating demos, workshops, and UAT sessions involving both business and technical teams.
• Excellent written and verbal communication skills.
• Fluent English.
• Practical experience using AI-powered assistants to improve productivity and quality in analytical and documentation work.
• Availability to visit the client’s office in Warsaw when required, up to twice per week.

Nice to Have

• Experience in the life sciences or pharmaceutical industry.
• Experience with large-scale data or BI migrations.
• Experience in report rationalization, consolidation, or retirement initiatives.
• Experience supporting user adoption and the decommissioning of legacy solutions.
• Familiarity with data governance structures and decision-making forums such as Data Councils.
• Experience applying GenAI tools in a structured way within business analysis workflows.
• Interest in and familiarity with emerging AI-driven practices.

We Offer

• Opportunity to work with a global leader in AI-first digital transformation.
• Collaborative and innovative work environment.
• Continuous learning and professional development opportunities.

About the Company

Xebia is a global AI-first, digital transformation, and engineering partner. With over 25 years of experience and a team of 5,000 professionals across 16 countries, we help organizations design and build scalable products, platforms, and data-driven solutions. We specialize in Artificial Intelligence, Data and Cloud, Intelligent Automation, and Digital Products, combining deep technical expertise with a strong focus on engineering excellence and a people-first culture.