Workday Integration Specialist

At Johnson Matthey, your work will matter. As a Workday Integration Specialist, you’ll join a world leader in platinum group metals with over 200 years of history and innovation. You’ll help tackle the world’s biggest challenges - cutting emissions, powering modern society and enhancing lives - as we continue to apply, refine and recycle metals that matter, for a healthier and more resilient future.

The role:

As a Workday Integration Specialist, you will help drive our goals by:
Designing, building and enhancing Workday integrations using Workday Studio, EIB, Core Connectors, PECI and Workday APIs to support business and HR processes. Owning the day‑to‑day performance, monitoring and support of integrations, resolving issues through root cause analysis and implementing sustainable improvements. Partnering with People, Payroll, Finance, IT teams and external vendors to translate business requirements into effective integration solutions and manage testing activities.

Maintaining integration documentation, data flows, technical specifications and schedules while ensuring compliance with security, governance and data privacy standards. Supporting Workday releases by assessing integration impacts, coordinating testing and implementing required updates to ensure business continuity. Driving continuous improvement initiatives that enhance integration reliability, reduce maintenance effort and improve the overall user experience.

• 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, with knowledge of 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 effective technical solutions.
• Strong analytical and problem‑solving skills, including integration monitoring, root cause analysis, defect resolution and driving long‑term system stability improvements.
• Strong communication skills, with experience working in Agile environments, collaborating with global stakeholders and producing clear technical documentation, data mappings and integration designs.

Even if you only match some of the skills, we’d love to hear from you to discuss further!

We make sure salaries are fair, competitive and aligned to individual roles, experience and responsibilities. We are also supportive of hybrid and flexible working and where applicable, offer life, medical and other benefits that support our employees’ financial and physical wellbeing, such as:
Competitive retirement savings Company matched Share Incentive Plan Life Assurance, Income Protection and Critical Illness Medical plans/health assessments Retailer and Wellbeing discounts Competitive annual incentive plan Ready to make a meaningful impact on your career and the environment? Join us and help shape a sustainable future while advancing your career!

At JM, inclusivity is central to our values. We create an environment where everyone can thrive, embracing diverse perspectives to tackle challenges and ensure all colleagues feel valued and connected. For any queries or accessibility requirements, please contact  We will work with you to make suitable adjustments at any stage of the recruitment process. All conversations are confidential, and your feedback is…