Mintek Scientist/Engineer: Fuel Cell Catalyst R&D Vacancy 2026

Opportunity Overview

Mintek, a leading research organisation, is seeking a qualified Scientist/Engineer to join their dedicated team. This opportunity focuses on critical research and development within the field of fuel cell technology.

The successful candidate will be instrumental in developing PGM (Platinum Group Metals) electrocatalysts. These catalysts are essential components for advanced PEM (Proton Exchange Membrane) fuel cell and electrolyser applications.

This role offers the chance to contribute to innovative solutions in clean energy technology, working alongside experts to advance crucial scientific and engineering projects.

Minimum Requirements

• Minimum: MSc in Chemistry or Chemical Engineering. Ideally: PhD in Chemistry or Chemical Engineering.
• Two (2) years of experience in PEMFC and/or PEMWE electrocatalyst development, or three (3) years of experience in a heterogeneous catalysis environment, with involvement in PGM-based electrocatalyst preparation, characterisation, and application.
• Basic understanding and involvement in the scale-up of heterogeneous catalysts.
• Knowledge or experience with SHEQ (Safety, Health, Environment, Quality) systems.
• Relevant publications in peer-reviewed journals.
• Ability to form collaborations with other institutions (universities, science councils, etc.).
• Ability to work effectively in a team.
• Excellent communication, presentation, and organisational skills.
• Attention to detail, ability to follow up, and take initiative.

Key Responsibilities

• Develop electrocatalysts for PEM electrolyser and/or fuel cell applications.
• Conduct electrochemical and physicochemical analyses of electrocatalysts.
• Contribute to PEM electrocatalyst research within the team.
• Collaborate closely with the Fuel Cell manufacturing team for pilot production of certain MEAs using HySA catalysts.
• Develop electrocatalysts with a view towards improving key performance and durability metrics.
• Evaluate MEAs within single cells and stacks via a number of industry-standard protocols.
• Regularly prepare intellectual property declarations for submission to NIPMO.
• Demonstrate strong technical report writing abilities.
• Ensure that projects are executed on time and within budget.
• Ensure strict adherence to SHEQ procedures and maximum overall technical efficiency in project work.
• Actively participate in the training, guidance, and motivation of junior staff.
• Participate in team debates and technical decisions.
• Produce professional reports, papers, and presentations at local and international conferences.
• Identify opportunities for technology development and commercialisation.
• Keep up-to-date professionally with technology and business developments relevant to the division’s interests.

How to Apply

To apply for this opportunity, please use the Mintek careers portal.

• Visit the application page directly: https://mintek.ci.hr/applicant/index.php?controller=Listings&method=view&listingid=35226bae-8167-4218-8592-c313dbbf8005
• The closing date for applications is 24 July 2026.

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Mintek Data Engineer: 4IR Vacancy 2026

Opportunity Overview

Mintek has an exciting opportunity for a Data Engineer to join its team and play a pivotal role in developing the organisation's data ecosystem.

This position involves working closely with the software team, where you will contribute to the creation of new cloud services. These services are vital for Mintek's internal operations and will also serve the broader South African and global minerals and metals industry.

The role is ideal for an individual passionate about data infrastructure and contributing to the advancements of the Fourth Industrial Revolution (4IR) within a scientific and research environment.

Key Responsibilities

• Build and maintain the data ecosystem within Mintek.
• Develop and maintain ETL (Extract, Transform, Load) pipelines and automate data workflows.
• Maintain storage systems and data catalogs.
• Execute data operations, orchestration, and monitoring.
• Engage and collaborate with scientists, engineers, and operators to facilitate integration with various upstream and downstream layers.
• Ensure that projects are executed on time and within budget.
• Participate in team debates and technical decisions.
• Produce professional reports.

How to Apply

The closing date for applications for this position is 23 July 2026.