Data Migration & Transformation Consultant / Manager

Our Data Migration & Transformation Capability supports organizations undertaking large-scale change initiatives, including:

• Post-Merger Integrations
• Technology carve-outs and separations
• Core Banking replacements and upgrades
• CRM and ERP transformations
• Platform consolidations
• Enterprise modernization programs

These transformations frequently require business-critical data to be migrated between applications, operating models and technology landscapes while maintaining business continuity, regulatory compliance and customer experience.

As part of our team, you will help clients design, govern and deliver migration activities that enable successful transformation outcomes.

Who We Are Looking For

You will work with business leaders, technology teams, architects and transformation specialists to help organizations deliver complex business and technology transformations.

Depending on your experience, interests and project needs, you may contribute across different areas of migration and transformation programs throughout their lifecycle.

You will support clients in designing, planning, governing and delivering migration activities that enable successful transitions between business applications, operating models and technology landscapes. Typical activities include:

• Defining migration strategies, delivery approaches and transformation roadmaps.
• Designing source-to-target mappings, transformation rules and migration concepts.
• Analyzing source and target data models, business processes and application landscapes.
• Defining reconciliation approaches, validation controls and migration success criteria.
• Planning and supporting mock migrations, dress rehearsals and production migration events.
• Supporting migration governance, readiness reviews and cutover activities.
• Identifying migration risks, dependencies and mitigation strategies.
• Coordinating business and technology stakeholders throughout the migration lifecycle.
• Supporting migration-related decision making through analysis and recommendations.

• Individual support of a People Lead and a specific path of professional development, as well as the possibility of a session with a Coach.
• A wide training package (soft, technical, and language training offer, access to the e-learning platforms, Gallup test, GenAI training, possibility of co-financing courses, and certification).
• Employee Assistance Program - legal, financial, and psychological consultations.
• Accenture employees eligible for the Employee share purchase plan automatically become eligible for quarterly dividends if they own company shares.
• Paid employee referral program.
• Private medical care and life insurance.
• Access to the WorkSmile benefits platform (possibility of using a wide range of products and services, including the Multisport card).

Working Conditions: 

• Employment contract (umowa o pracę).
• Headquarter in Warsaw with offices in Kraków, Wrocław, Łódź and Gdańsk. 
• Traveling to work with prestigious clients and deliver large-scale transformational change. We deliver our work in hybrid model, remotely, in our offices but also traveling and working closely with our Clients in their offices. With all our roles, there is some in-person time for collaboration, learning and building relationships with clients, peers, leaders, and communities. That is why traveling declaration, willingness and ability to work at client locations mostly across Europe and beyond, for short or long term, is required. 
• The work location for this role may include a mix of working remotely, onsite at a client, or in an Accenture office—depending on specific project circumstances. With all our roles, there is some in-person time for collaboration, learning, and building relationships with clients, peers, leaders, and communities. As an employer, we will be as flexible as possible to support your specific work/life needs. 

Successful candidates typically demonstrate:

• Strong problem-solving and analytical skills.
• Ability to structure ambiguous challenges into actionable plans.
• Understanding of end-to-end data migration processes, including extraction, transformation, loading and reconciliation.
• Experience working with business and technology stakeholders.
• Strong communication and facilitation capabilities.
• Practical SQL knowledge for data analysis, validation, reconciliation and troubleshooting activities.
• Understanding of how technology, data and operating models support business transformation.
• Ability to manage priorities, dependencies and risks in dynamic environments.
• Curiosity about how data, technology and operating models enable business change.

Experience in one or more of the following areas will be considered an advantage:

• Data Migration
• Technology Transformation
• Post-Merger Integration
• Core Banking Transformation
• Program or Project Management
• Business Analysis
• Data Reconciliation and Validation
• Data Quality Management
• Cutover and Deployment Readiness
• Technology Consulting
• Enterprise Architecture

Previous Banking or Financial Services experience is preferred but not required.