Workday Extend Consultant

The Workday Extend Consultant builds, tests and deploys custom applications on the Workday platform under the direction of the Extend Lead, taking hands-on ownership of assigned apps and components from specification through to deployment and support handover. The role works to the Extend standards, design patterns and security model defined for the programme.Build, test and deploy Extend apps using App Builder and Extend Studio, including presentation model (PMD) pages, tasks, cards and orchestrationsConfigure custom objects and map application data to core Workday business objectsBuild and consume Workday REST and SOAP web services, WQL queries, RaaS data sources, custom reports and calculated fieldsProduce and maintain app design documents and technical specifications for assigned apps and componentsConfigure Extend security including API clients, OAuth 2.0 scopes and ISU and ISSG assignments as directedIntegrate Extend apps with the Workday Business Process Framework, notifications and
alertsExecute unit and system integration testing, logging, resolving and retesting defects, and support UAT and accessibility testingImplement error handling, logging, notifications and monitoring in line with programme standardsBuild supporting integrations using EIB, Core Connectors and Document Transformation where requiredSupport app migration between tenants, release management and cutover activitiesRegression test assigned apps ahead of Workday weekly service updates and feature releases, and remediate impactsMaintain app documentation and support runbooks for handover to BAUEscalate design risks, blockers and vendor issues to the Extend Lead, Workday Extend: App Builder, Extend Studio, presentation model (PMD), orchestrations and custom objectsWorkday web services (REST and SOAP), WQL, RaaS and calculated fieldsJSON and JavaScript, with XML, XSLT and XPath; Java or Groovy desirableWorkday Studio, EIB, Core Connectors and Document TransformationWorkday security model, API clients, ISU and ISSG configuration, and OAuth 2.0Core Workday products including HCM, Financials, Strategic Sourcing, Procurement and ExpensesSFTP, PGP and x509 certificates where apps interact with external endpointsMiddleware or iPaaS exposure such as MuleSoft, Boomi or Azure Integration Services (desirable)Jira or Azure DevOps and Git-based version control

Certifications

Workday Extend Certification / Workday Pro Extend (active, previously held or working towards)Workday Integration Certification - Core Connectors and/or Studio (desirable)Workday HCM or Financials Certification (desirable)Workday Strategic Sourcing or other core product certification (desirable)
Diversity & Inclusion
At Scrumconnect Consulting, we believe that diversity drives innovation and better outcomes. We are committed to fostering an inclusive environment where every individual is valued, respected, and supported.
We welcome applications from candidates of all backgrounds and actively encourage individuals from under-represented groups, including women, people with disabilities, and diverse communities, as well as those seeking flexible working arrangements.
As a Disability Confident Level 1 employer, we are committed to providing reasonable adjustments throughout the recruitment process and during employment to ensure equal opportunities for all.

Minimum 4+ years application development or integration development experience, including hands-on Workday Extend buildExperience delivering Extend apps on at least one full lifecycle Workday implementation or enhancement programmeHands-on experience with App Builder and presentation model (PMD) development, with exposure to Extend Studio and orchestrationsWorking knowledge of Workday web services, custom reports and WQL as application data sourcesFunctional familiarity with core Workday products such as HCM, Financials, Strategic Sourcing, Procurement or ExpensesHands-on Workday integration build experience (EIB, Core Connectors, Studio) desirableExposure to Public Sector, Government or regulated environments desirable, Hands-on build skills in Workday Extend, including App Builder, presentation model (PMD) development and orchestrationsWorking knowledge of the Workday data model, business objects, custom objects and calculated fieldsWorkday web services (REST and SOAP), WQL, RaaS and custom report data sourcesStrong JSON and JavaScript-style expression logic skills, with XML, XSLT and XPathHands-on build skills in EIB, Core Connectors and Document Transformation, with Workday Studio experience desirableWorking knowledge of the Workday security model including API clients, OAuth 2.0, ISU and ISSGUnderstanding of Workday Business Process Framework and how Extend apps interact with itAn eye for usable, accessible, mobile-ready interfaces consistent with native Workday UI patternsDebugging, error handling and performance troubleshooting of apps and orchestrationsClear technical documentation and adherence to code review standardsAbility to work within defined technical standards set by the Extend Lead

Scrumconnect Consulting is a multi-award-winning digital consultancy, recognised for delivering impactful and innovative technology solutions across UK government departments. Our work has positively influenced the lives of over 40 million UK citizens.
We are passionate about user-centred design, agile delivery, and building digital services that make a real difference. Our teams work at the forefront of innovation, helping organisations transform and deliver high-quality, scalable solutions that truly matter.