Data Transformation BA: Reference Data Migration Lead

IntaPeople Limited; Greater London; On-site; GBP 74,000 - 83,000; Full time

Job summary

IntaPeople Limited is seeking a Mid-Level Business Analyst to join a major data transformation programme focused on consolidating reference datasets into a single strategic platform and operating model. You’ll work across Product, Data, Engineering and Operations teams, helping to define the future-state processes, capture requirements and support the migration away from multiple legacy datasets.

This is a hands‑on BA role, with a strong focus on data, process improvement, migration and

Qualifications

• Experience in data transformation programmes.
• Strong requirements gathering and documentation skills.
• Experience working with data models and data management.
• Business process modelling and workflow design.
• Experience supporting data migration projects.

Responsibilities

• Document current and future-state processes.
• Run workshops with business and technical stakeholders.
• Gather and document business, functional and migration requirements.
• Support the design of a new Reference Data operating model.
• Map dataset dependencies and assess upstream/downstream impacts.
• Develop migration plans and coordinate execution with delivery teams.
• Create user stories, acceptance criteria and supporting documentation.
• Carry out process mapping, gap analysis and impact assessments.
• Support testing, validation and business readiness.
• Work with stakeholders to maintain alignment and keep delivery moving.

Skills

Requirements gathering

Data transformation

Stakeholder management

Workshop facilitation

User stories

Job description

IntaPeople Limited is seeking a Mid-Level Business Analyst to join a major data transformation programme focused on consolidating reference datasets into a single strategic platform and operating model. You’ll work across Product, Data, Engineering and Operations teams, helping to define the future-state processes, capture requirements and support the migration away from multiple legacy datasets.

This is a hands‑on BA role, with a strong focus on data, process improvement, migration and