Latest Johnson Matthey Jobs

Mechanical Technician

This role involves installing, maintaining, and repairing mechanical components and plant equipment in an industrial setting, using engineering drawings and workshop machinery. The technician will conduct testing, commissioning, and fault diagnosis on systems such as pumps, fans, conveyors, and furnaces, while adhering to strict safety standards. Work follows a 12-hour rotating shift pattern including weekends on a 5-on, 4-off schedule.

Johnson Matthey London, EN2 6LD, United Kingdom

On-site Permanent Shift-work

Mechanical Technician

The role involves performing proactive and reactive mechanical maintenance on industrial systems within a high-hazard COMAH-regulated site. You'll conduct fault finding, equipment repairs, installations, and commissioning, using technical drawings and P&IDs to support safe and reliable operations. The position requires hands-on mechanical expertise in a 24/7 shift environment, focusing on improving engineering reliability and compliance.

Johnson Matthey North Hertfordshire, United Kingdom £44,113 – £60,345 pa

On-site Permanent Shift-work

Regulatory systems & Data Specialist

This role involves managing and improving regulatory data systems, particularly WERCS Studio, to ensure accurate handling of chemical and product safety data. The specialist will resolve data integrity issues, collaborate with IT and master data teams, and interpret regulatory requirements. A strong understanding of chemistry and data systems is essential for maintaining compliance and supporting global regulatory needs.

Johnson Matthey Billingham, United Kingdom

Regional Sales Manager- Europe

Location: UK or GermanyAt Johnson Matthey, your work will matter. As a Regional Sales Manager, you’ll join a world leader in platinum group metals with over 200 years of history. Using advanced metals chemistry, you’ll help tackle the world’s biggest...

Johnson Matthey North Hertfordshire, United Kingdom

Hydrogen Technologies Test Engineer

Conduct testing of hydrogen fuel cell components using single cells and stacks, ensuring data accuracy and equipment calibration. Operate and maintain test stands, develop new testing protocols, and collaborate across teams to interpret performance and durability results. Support continuous improvement in sustainable energy technologies through rigorous laboratory evaluation and data analysis.

Johnson Matthey Sonning, United Kingdom

Hybrid Permanent

Market Intelligence Manager - PGMS

At Johnson Matthey, your work will matter. As a Market Intelligence Manager, you’ll join a world leader in platinum group metals with over 200 years of history. Using advanced metals chemistry, you’ll help tackle the world’s biggest challenges - cutting...

Johnson Matthey West Tilbury, United Kingdom

Organisational Development Delivery Manager - HR

Fixed Term Contract Length: 12 MonthsLocation: UK with flex to travel to JM Sites when requiredAt Johnson Matthey, your work will matter. As an OD Delivery Manager, you’ll join a world leader in platinum group metals with over 200 years...

Johnson Matthey North Hertfordshire, United Kingdom

Organisational Development Delivery Manager - HR

Fixed Term Contract Length: 12 MonthsLocation: UK with flex to travel to JM Sites when requiredAt Johnson Matthey, your work will matter. As an OD Delivery Manager, you’ll join a world leader in platinum group metals with over 200 years...

Johnson Matthey London, United Kingdom

ERP Analyst (iSeries/AS400)

Job purposeAs a ERP Analyst in AS400/iSeries, you’ll contribute to JM’s mission as a world leader in sustainable technology, transforming energy and reducing carbon emissions for a cleaner, brighter future.Your work will directly support JM’s mission as a global leader...

Johnson Matthey North Hertfordshire, United Kingdom

ERP Analyst (iSeries/AS400)

Job purposeAs a ERP Analyst in AS400/iSeries, you’ll contribute to JM’s mission as a world leader in sustainable technology, transforming energy and reducing carbon emissions for a cleaner, brighter future.Your work will directly support JM’s mission as a global leader...

Johnson Matthey Billingham, United Kingdom

ERP Analyst (iSeries/AS400)

Job purposeAs a ERP Analyst in AS400/iSeries, you’ll contribute to JM’s mission as a world leader in sustainable technology, transforming energy and reducing carbon emissions for a cleaner, brighter future.Your work will directly support JM’s mission as a global leader...

Johnson Matthey London, United Kingdom

Market Intelligence Manager - PGMS

At Johnson Matthey, your work will matter. As a Market Intelligence Manager, you’ll join a world leader in platinum group metals with over 200 years of history. Using advanced metals chemistry, you’ll help tackle the world’s biggest challenges - cutting...

Johnson Matthey

People Advisory Partner

Acts as an HR advisor to managers, leading local implementation of organizational change initiatives such as performance frameworks and engagement programs. Manages complex employee relations cases including disciplinary, grievance, and absence issues, while providing expert guidance on HR policy. Serves as a bridge between enterprise-level HR frameworks and on-the-ground execution across the South of the UK.

Johnson Matthey North Hertfordshire, United Kingdom

Mechanical Commissioning Technician

As a Mechanical Commissioning Technician, you will play a pivotal role in the commissioning and maintenance of advanced production equipment and utility systems at Johnson Matthey’s 3CR project. Your responsibilities will include performing planned, reactive, and corrective maintenance, fault diagnosis, and plant modifications to ensure the reliability and efficiency of the facility.

Johnson Matthey North Hertfordshire, United Kingdom £44,261 pa

On-site Permanent Shift-work

Control Systems Engineer

Designs, maintains, and troubleshoots PLC and SCADA systems for industrial plant operations, with a focus on software development, control logic, and integration within live production environments. Supports process safety and reliability through alarm management, system upgrades, and participation in HAZOP studies. Works on both new installations and modifications to existing control infrastructure using platforms like Omron, Allen-Bradley, Wonderware, and Ignition.

Johnson Matthey North Hertfordshire, United Kingdom