Workday Integration Specialist

Salary: £67,000 - 107,000 per year

Requirements:

• Strong hands-on experience designing, building and supporting Workday integrations using Workday Studio, EIB, Core Connectors, PECI, Workday Web Services and APIs.
• Proven ability to develop, test, maintain and troubleshoot integrations across Workday, SaaS applications and local enterprise systems, ensuring reliability and scalability.
• Solid understanding of HR, Payroll and people data processes, including data governance, security controls, compliance requirements and integration best practices.
• Proficiency in XML, JSON and XSLT, with experience interpreting technical specifications, working with vendor integrations and translating business requirements into technical solutions.
• Strong analytical and problem-solving skills, including integration monitoring, root cause analysis, defect resolution and long-term system stability improvements.
• Strong written and verbal English communication skills, with experience in Agile environments, collaboration with global stakeholders, and production of technical documentation, data mappings and integration designs.

Responsibilities:

• Design, build and enhance Workday integrations using Workday Studio, EIB, Core Connectors, PECI and Workday APIs to support business and HR processes.
• Own day-to-day integration performance, monitoring and support; resolve issues through root cause analysis and implement sustainable improvements.
• Partner with People, Payroll, Finance, IT teams and external vendors to translate business requirements into integration solutions and manage testing activities.
• Maintain integration documentation, data flows, technical specifications and schedules, ensuring compliance with security, governance and data privacy standards.
• Support Workday releases by assessing integration impacts, coordinating testing and implementing updates to maintain business continuity.
• Drive continuous improvement initiatives to enhance integration reliability, reduce maintenance effort and improve the user experience.

Technologies:

• Support
• JSON
• Security
• Web
• XML
• Hardware
• PLC

More:

At Johnson Matthey, we are a world leader in platinum group metals with more than 200 years of history and innovation. We apply, refine and recycle metals to help address global challenges, cut emissions, power modern society and enhance lives. In this Workday Integration Specialist role, you will contribute to a healthier, more resilient and sustainable future. We offer fair, competitive salaries, hybrid and flexible working where applicable, and benefits that support financial and physical wellbeing, including retirement savings, a company-matched Share Incentive Plan, life assurance, income protection, critical illness cover, medical plans or health assessments, retailer and wellbeing discounts, and an annual incentive plan. Inclusivity is central to our values, and we aim to create an environment where everyone can thrive, contribute diverse perspectives and feel valued and connected. We welcome applications from people with varied backgrounds and experiences, even if they meet only some of the listed skills.

last updated 39 week of 2026