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# CRM Consultant (Migration)

- **Company:** Harnham
- **Location:** London, UK
- **Salary:** £91,000.0 - £104,000.0
- **Contract:** Temporary contract
- **Skills:** Customer Data Management, Data Migration, E-Business, Systems Integration, Klaviyo Email and SMS Marketing, Data Strategy
- **Published:** September 2, 2026
- **Apply:** https://www.reed.co.uk/jobs/crm-consultant-migration/57298117

## About the Role

* Strong hands-on experience with both Bloomreach and Klaviyo.
 * Proven capability delivering CRM platform migration projects in e-commerce environments.
 * Expertise in customer segmentation, lifecycle marketing, and journey orchestration.
 * Experience working with customer data, integrations, and marketing technology ecosystems.
 * Ability to collaborate with technical and non-technical stakeholders to define requirements and deliver solutions.
 * Agency-side experience or experience supporting multiple CRM clients is highly desirable.
 * Experience with Customer.io would be a significant advantage.

## Description

London | Outside IR35 | Occasional on-site days | £400 Day Rate | 3-month Contract | Part-Time | 38-39 Days of Work

This is an exciting contract opportunity to lead a large-scale CRM platform migration for a well-established e-commerce business. You'll play a key role in shaping customer communications, data strategy, and lifecycle marketing capabilities as the organisation transitions to a new CRM ecosystem.

The Company

They are a growing digital business with a strong e-commerce presence and a focus on customer engagement and retention. As part of a wider CRM transformation programme, they are investing in modern marketing technology and customer lifecycle capabilities. The project involves close collaboration across CRM, data, and technology functions to deliver a seamless migration.

The Role and Deliverables

 * Lead the migration of CRM campaigns, customer journeys, and automated flows from Bloomreach to Klaviyo.
 * Work with client-side data and technology teams to define migration requirements and data strategy.
 * Assess customer data requirements and advise on historical data migration approaches.
 * Support the integration of CRM platforms with wider technology systems and third-party tools.
 * Migrate and optimise multiple customer lifecycle and retention journeys.
 * Provide subject matter expertise across CRM platforms to ensure a successful transition., If you have deep expertise across Bloomreach and Klaviyo and enjoy delivering high-impact CRM transformation projects, please apply with your latest CV.
Skills

 * CRM Manager
 * Customer Lifecycle
 * CRM Consultant
 * CRM Migration
 * CRM Specialist
 * Lifecycle Marketing
 * Klaviyo
 * Exponea
 * Bloomreach
 * Customer.io