Senior Systems Integration Consultant - Contract

Senior Systems Integration Consultant (.NET, Azure, Data, MIS)Job DescriptionContract Length: 3 monthsStart: ImmediateDay Rate: £400-£500 per dayIR35: Outside IR35Location: Hybrid, predominantly remoteOverviewWe are looking for a senior Systems Integration Consultant to step into a live environment and stabilise a newly implemented due diligence platform (Mitratech) that is currently integrated with multiple legacy systems.This is a hands on role focused on integration, data migration, troubleshooting, and system optimisation. You will be working alongside an existing senior consultant and internal teams to resolve issues and ensure the platform is fully operational.Key ResponsibilitiesStabilise and optimise Mitratech platform integrationExtract and migrate data from legacy .NET systemsBuild and troubleshootintegrations across:Timesheet systemsHR workflows including Excel exportsInternal operational systemsImplement workflow automation and triggersDebug live production issues across multiple systemsWork across APIs, backend services, and databasesEnsure data consistency and system reliabilitySupport high volume operational workflowsCollaborate with internal teams and stakeholdersCore Skills RequiredStrong .NET or C# backgroundExperience with Azure services including Functions, Logic Apps or API integrationsProven systems integration experienceStrong data experience including SQL and ETL or data migrationExperience working with APIs and middlewareExperience supporting live ..... full job details .....