Data Migration Consultant

5 days ago


Budapest, Budapest, Hungary delaware Hungary Full time 40,000 - 80,000 per year

At delaware Hungary, we are looking for a
Data Migration Consultant
to join our growing international team. In this role, you will be at the forefront of our SAP implementation and transformation projects, where your primary mission will be to ensure the accurate, complete, and timely migration of master and transactional data.

If you are passionate about data integrity, process excellence, and enjoy working in a collaborative international environment, we would like to meet you.

Your role

As a Data Migration Consultant, you will be responsible for the entire data migration lifecycle. Your key responsibilities include:

  • Taking end-to-end ownership of the data migration scope for your assigned areas.
  • Aligning system-related data objects and clarifying business/functional requirements with client, functional, and technical consultants.
  • Preparing field-level extraction and mapping functional specifications (including fields and selection/mapping rules), and reviewing and validating mapping templates.
  • Building, testing, and executing data migrations, including executing data loads using SAP Migration Cockpit (staging tables).
  • Performing pre-load and post-load validation of migrated data objects within the system, managing dropouts, and advising on data cleansing requirements.
  • Proving the correctness and completeness of all migration tasks through rigorous data analysis and reconciliation.
  • Taking an active role in migration dress rehearsals, cutover tasks, and providing post-go-live support.
  • Contributing to cutover planning and the preparation of data migration runbooks.
  • Providing regular status reporting to project management, business, and functional teams.

Experience & Skills

We're looking for someone who:

  • We're looking for someone who has:
  • Strong and demonstrable experience in the full lifecycle of SAP data migration.
  • Hands-on expertise with SAP Migration Cockpit.
  • Understanding of SAP data models (minimum: MM / SD / FI; additional modules preferred).
  • Proven ability to handle data migration scope independently with a strong sense of ownership.
  • Ability to design & document field-level mapping and functional specifications.
  • Extensive experience in validating data accuracy pre- and post-migration.
  • Experience with cutover planning, dress rehearsals, and post-go-live support.
  • Strong SQL knowledge is a mandatory requirement.
  • Experience with ETL processes and tools is a strong advantage.
  • Familiarity with Azure data services is a plus.

Our offer

At delaware, you'll find more than a job — you'll join a team that values clear communication, collaboration, and taking ownership.

We offer:

  • A flexible hybrid working model with offices in Budapest and Debrecen
  • Cafeteria benefits
  • Private health insurance
  • Annual bonus
  • Premium training portal access to market-leading IT technologies with options to obtain certificates
  • Regular training and opportunities to grow your skills
  • A positive company culture built on respect and teamwork
  • The chance to make a real impact on project delivery and team success


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