AP Systems Implementation Manager - Temporary/Contract Role - Based in Teesside
AP Systems Implementation Manager (Contract / Temporary)Location: Teesside
Contract: Temporary / Fixed-term contract
Duration: Approx 6 months
The RoleHays are supporting a prestigious organisation in sourcing an experienced AP Systems Implementation Manager to join the organisation on a temporary/contract basis, leading the end-to-end delivery of a new Accounts Payable system.
Based in Teesside, this role is critical to ensuring not only a successful system implementation, but also strong engagement, training, and adoption across the AP team. You will work closely with AP colleagues, finance stakeholders, IT, and system vendors to ensure the solution is practical, well-embedded, and fully supported in day-to-day operations.This role requires a hands-on delivery mindset combined with a strong people focus.
Key Responsibilities
System Implementation & Delivery
Lead the end-to-end implementation of the AP system, from design through to go-live and stabilisation
Own the implementation plan, timelines, risks, and dependencies
Act as the primary point of contact between AP, Finance, IT, and external suppliers
Ensure the system is configured to meet operational AP requirements and best practice
Oversee UAT, data migration checks, and issue resolution
AP Team Engagement & Change Management
Work closely with the AP team to understand current processes and challenges
Actively involve AP colleagues in design decisions and testing
Support the team through process and behavioural change
Build confidence and trust by being visible, approachable, and hands-on
Training & Adoption
Design and deliver practical, role-specific system training
Create clear documentation, process guides, and user materials
Provide hypercare and post-go-live support to embed new ways of working
Track adoption and address any resistance or capability gaps
Continuous Improvement
Identify further opportunities to streamline AP processes enabled by the system
Support the transition to business-as-usual ownership at the end of the contract
Capture lessons learnt and implementation outcomes
About YouEssential
Proven experience delivering AP system or ERP implementations
Strong understanding of end-to-end Accounts Payable processes
Experience working directly with operational AP teams
Ability to balance technical system delivery with people-focused change
Excellent communication and stakeholder engagement skills
Desirable
Experience delivering AP automation or invoice workflow solutions
Project or change management qualification
Experience supporting post-implementation adoption and optimisation
What the role is looking for
A contract professional who can hit the ground running
Someone who understands that system success depends on user adoption and engagement
A pragmatic, delivery-focused leader with a collaborative approach
What Is On Offer
A high-profile contract role delivering a key finance transformation
The opportunity to work closely with a committed AP team
Competitive day rate or contract salary (dependent on experience)
What you need to do now