Data & Integration Workstream Lead

Are you an experienced data and integration specialist who thrives at the heart of complex technology transformation? This is a high-impact leadership role where you will shape how data moves, integrates and lands across a major business change programme at ASK4.

About the Role

This is a 10-month fixed-term contract. Reporting to the Programme Director, you will lead the data, integration and migration workstream within a significant transformation programme. From planning and mobilisation through to cutover and early-life support, you will provide the clear direction, governance and technical oversight needed to deliver with confidence.

You will work closely with data architects, solution architects, systems integrators and business subject matter experts, bringing structure to a complex landscape and ensuring data and integration capabilities are resilient, scalable and fit for purpose. This is a role for someone who is equally comfortable in strategic design conversations and hands-on delivery accountability.

Key Responsibilities

Take ownership of the data, integration and migration workstream end-to-end, from planning through to cutover and stabilisation

Define the strategies, standards and principles governing data cleansing, migration, integration and management

Produce detailed workstream plans, milestones, resource assumptions and delivery reporting

Review and challenge supplier proposals, coordinating integration and migration work across internal teams, suppliers and business SMEs

Own workstream delivery governance including RAID management, action tracking, dependency coordination and escalation of blockers

Monitor and validate integration delivery, testing progress, defect resolution and cutover readiness

Advise and influence programme leadership on risks, dependencies and mitigation strategies

Guide the creation of development and test environments, supporting robust, measurable deliverables and deployment readiness

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