About Your New EmployerJoin a growing organisation undertaking a major Microsoft Dynamics 365 ERP transformation programme. This is a business-critical initiative designed to modernise systems, improve processes, and enhance operational efficiency across multiple functions.You will join at a pivotal stage of the programme, playing a key role in ensuring the solution is fully validated, business-ready, and successfully supported through go-live and beyond.About Your New JobWe are seeking an experienced Software Tester to take full ownership of the end-to-end testing lifecycle for a Microsoft Dynamics 365 Finance & Operations ERP implementation.This is a hands-on role requiring both strategic oversight and practical delivery. You will define and drive the overall testing strategy, lead UAT planning and execution, manage defects end-to-end, and ensure the programme is delivered with structure, pace, and quality.You will work closely with programme leadership, third-party vendors, SMEs, and business stakeholders to ensure testing is coordinated, effective, and aligned to go-live readiness.What Skills You NeedStrong background as a Software Tester on large-scale ERP implementationsHands-on experience with Microsoft Dynamics 365 Finance & OperationsProven experience owning UAT, regression, and post–go live testing cyclesExperience defining testing strategy, governance frameworks, entry/exit criteria, and defect processesStrong defect lifecycle management experience (log, prioritise, track, retest, close)Experience managing third-party vendors and coordinating across multiple business functionsAdvanced Excel skills; experience with Azure DevOps beneficialHighly structured, organised, and outcomes-driven approachConfident communicator with the ability to engage stakeholders at all levelsRole RequirementsMinimum 3 days per week onsite in LimerickAbility to lead workshops, walkthroughs, and defect triage sessionsExperience aligning testing outputs with training and documentation readiness