Data Migration Developer
| Posting date: | 10 October 2025 |
|---|---|
| Salary: | £41,242.0 to £48,520.0 per year |
| Additional salary information: | £41,242 - £48,520 |
| Hours: | Full time |
| Closing date: | 17 October 2025 |
| Location: | Poole, Dorset, BH15 1HZ |
| Company: | Hays Specialist Recruitment |
| Job type: | Permanent |
| Job reference: | 4733397_1760110679 |
Summary
We are recruiting for a Data Migration Developer to join a large, well-respected organisation for a 2-year Fixed Term Contract. You will support the Data Migration Lead and the wider team to support in moving data from legacy on-premises systems to a composable cloud-based architecture.
This role requires with experience migrating data and developing technical solutions for a new ERP system.
Your role
We are seeking a technically skilled and detail-oriented Data Migration Specialist to support the delivery of complex data transformation projects. This role involves developing and testing migration scripts and logic, primarily using SQL, to facilitate the accurate and efficient movement of data across systems.
The successful candidate will be responsible for implementing data cleansing and validation rules within migration workflows to uphold data integrity throughout the process. They will contribute to data mapping activities by translating business requirements into technical specifications and ensuring alignment between source and target environments.
Key responsibilities include supporting all data loading cycles by investigating and resolving defects, proactively identifying and escalating technical risks and dependencies, and providing input into delivery and cutover planning. The role requires close collaboration with technical colleagues such as Data Architects, Engineers, and Analysts to ensure seamless execution.
All development work must comply with established governance policies and standards. The candidate will also help expand the team's library of reusable migration patterns and best practices, promoting continuous improvement and knowledge sharing.
What the company look for
- Experience working on complex data migrations as part of a major business transformation programme (e.g. ERP, CRM, or Finance system replacement).
- Hands-on knowledge of SQL for data transformation and embedding business logic
- Experience working with both on-premises and cloud-based enterprise systems.
- Good communication skills to be able to translate technical information to non-technical users
Benefits
- Salary £41,242 to £48,520 per annum
- Flexible working
- 26 days' annual leave plus Bank Holidays
- Outstanding pension scheme (contributions of up to 16% of basic salary)
- Life assurance
- Health and dental cashplan
What you need to do now
If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call Sophia Redpath now.If this job isn't quite right for you but you are looking for a new position, please contact us for a confidential discussion on your career.
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