Interim Data Migration & Systems Implementation Specialist | MRI Horizon Go-Live

Interim Data Migration & Systems Implementation Specialist | MRI Horizon Go-Live

Full-Time 50000 - 65000 Β£ / year (est.) No working from home possible
Madison Hive

At a Glance

  • Tasks: Lead data migration and ensure smooth implementation of MRI Horizon.
  • Company: Dynamic real estate investor with a diverse portfolio across London.
  • Benefits: Gain hands-on experience in a high-profile project with career growth potential.
  • Other info: Fast-paced environment with immediate start and strong CV-building opportunities.
  • Why this job: Be at the forefront of a major systems transformation in real estate.
  • Qualifications: Experience in data migration and systems implementation, ideally with MRI Horizon.

The predicted salary is between 50000 - 65000 Β£ per year.

A leading privately-owned real estate investor and developer, with a broad residential and commercial portfolio across London and the South, is undertaking a major systems transformation, migrating onto MRI Horizon. To support the go-live, they are seeking an experienced Data Migration & Systems Implementation Specialist to join on a fixed-term basis.

The Role

This is a hands-on, delivery-focused role at the centre of the MRI Horizon implementation. Working closely with the finance and property management teams, as well as the external MRI implementation partner, you will play a critical role in ensuring a clean, accurate migration and a smooth transition to the new system.

Key Responsibilities

  • Data Migration & Mapping
    • Cleanse and validate legacy property and tenancy data ahead of migration
    • Map legacy data fields into the new MRI Horizon schema
    • Reconcile migrated data against source systems to confirm accuracy and completeness
    • Identify and resolve data quality issues in collaboration with finance and operational teams
  • UAT & Testing
    • Coordinate and support user acceptance testing cycles across relevant workstreams
    • Log, track and manage defects through to resolution
    • Liaise closely with the MRI implementation team to align on fixes and sign-off
    • Support development of test scripts and documentation
  • Go-Live & Post Go-Live Support
    • Support data validation and integrity checks through cutover
    • Monitor system performance and resolve issues arising post go-live
    • Provide hypercare support to end users during early adoption
    • Feed lessons learned into ongoing process improvement
  • Reporting & Coordination
    • Provide ad hoc reporting to support the wider Horizon programme
    • Act as a coordination point between finance, operations and the implementation partner
    • Maintain clear documentation across the migration and testing process

Candidate Profile

  • Proven experience on a data migration and/or systems implementation project, ideally within property or another data-intensive sector
  • Direct experience with MRI Horizon highly advantageous; strong experience with a comparable property/finance system (Yardi, Qube etc.) also of real interest
  • Strong Excel skills and a methodical, detail-focused approach to data
  • Experience supporting or coordinating UAT cycles
  • Comfortable working to a defined project timeline in a fast-paced environment
  • Available for an immediate start

Why Apply?

  • High-profile, business-critical project with direct exposure to a full system implementation lifecycle
  • Broad, hands-on role spanning data, testing and stakeholder coordination
  • Strong CV-building experience in systems implementation within real estate

Interim Data Migration & Systems Implementation Specialist | MRI Horizon Go-Live employer: Madison Hive

As a leading real estate investment and property management business in London, our client offers an exceptional work environment that fosters collaboration and innovation. Employees benefit from a supportive culture that prioritises professional growth, with ample opportunities for career advancement within a diverse portfolio of commercial, residential, and hospitality assets. Joining this team means being part of a dynamic organisation that values your contributions and encourages you to thrive in the exciting world of real estate law.

Madison Hive

Contact Details:

Madison Hive Recruitment Team

We think you need these skills to ace Interim Data Migration & Systems Implementation Specialist | MRI Horizon Go-Live

Data Migration
Data Mapping
Data Cleansing
Data Validation
User Acceptance Testing (UAT)
Defect Management
Test Script Development