Data Migration Engineer – Contract

This is a fully remote position, open to applicants in United Kingdom.

📋 Description

• Lead structured data discovery and profiling for migrations.

• Create comprehensive source-to-target data mappings.

• Identify discrepancies in validation rules, required fields, relationship structures, calculated values, and automation.

• Develop and maintain ETL/ELT pipelines along with transformation logic.

• Oversee post-migration reconciliation and validation processes.

• Trace discrepancies back to their root causes, such as data issues, mapping errors, or platform automation failures.

• Document migration logic, mapping decisions, and system peculiarities.

• Collaborate with data owners to facilitate data cleanup prior to cutover.

• Assist in cutover planning and execution, including considerations for rollback.

• Work in partnership with the Head of Data Migrations, data owners, and specialists from Salesforce, Chargebee, and Dynamics platforms.

⛳️ Requirements

• Exceptional writing and communication abilities with a keen attention to detail.

• Proficient in writing, troubleshooting, and debugging complex SQL queries.

• Proven ability to understand validation logic, automation, calculated fields, and relationship structures across various systems.

• Excellent analytical and problem-solving capabilities.

• Experience with ETL/ELT tools and data migration initiatives.

• Programming skills in Python.

• Ability to navigate ambiguity and adapt migration scope as needed.

• Preferred experience in migrating data to or from CRM or billing platforms like Salesforce.

• Knowledge of declarative platform automation is preferred.

• Familiarity with Snowflake, BigQuery, or Redshift is preferred.

• Understanding of cloud computing security principles is preferred.

• Familiarity with DBT and Databricks is preferred.

• Experience in an agile environment is preferred.

• Experience using AI tools such as Claude Code and Cortex is preferred.

🏝️ Benefits

• 25 days of holiday.

• Birthday leave.

• Discount on gym membership.

• Healthcare coverage.

• Childcare vouchers.

• Opportunity to purchase additional leave.

• Pension contributions.