MINTEK VACANCIES

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SCIENTIST/ENGINEER: FUEL CELL MEA MANUFACTURING R&D
Listing reference: minte_000301
Listing status: Online
Apply by: 29 November 2024
Position summary
Industry: Scientific, Research & Development
Job category: Others: RandD, Science and Scientific Research
Location: Randburg
Contract: Permanent
Remuneration: Market Related
EE position: No
 
Introduction
The main objective of the position is to develop fuel cell MEAs for high volume production. The incumbent will form part of a team developing fuel cell MEAs which will lead to product development and manufacturing activities at Mintek. Experience in fuel cell &/electrolyser catalyst and MEA is required. Knowledge of electrochemistry, electrochemical processes technology, precious metals heterogeneous catalysis, or electro/catalyst preparation will be an advantage.
 
Job description

• Contribute as part of a team to the develop methods for MEA preparation through roll-to-roll coating
• Undertake research to develop new ink formulations for high volume MEA production
• Conduct MEA and stack performance testing;
• Undertake pilot production of certain MEA and fuel cell &/electrolyser catalysts products
• Ensure that projects are executed on time and within budget;
• Ensure that SHEQ procedures are strictly adhered to and that project work is executed with maximum overall technical efficiency;
• 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; and,
• Keep up-to-date at a professional level with technology and business developments that are relevant to the division’s interests.
• Demonstrate through behaviour the values and vision of Mintek.

Minimum requirements

• Minimum: MSc/MEng. (Chemistry or Chemical engineering)
• Minimum 2-3years’ experience in knowledge and understanding of PEMFC &/PEMWE electrocatalyst and MEA development, preparation, fabrication, characterisation and testing methodologies
• Must be computer literate
• Be able to work in a team
• Excellent communication, presentation and organisational skills
• Attention to detail, ability to follow up and take initiative

 
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JUNIOR GRAPHIC DESIGNER
Listing reference: minte_000300
Listing status: Online
Apply by: 28 November 2024
Position summary
Industry: Scientific, Research & Development
Job category: Media, Advertising, PR, Publishing and Marketing
Location: Randburg
Contract: Permanent
Remuneration: Market Related
EE position: Yes
 
Introduction
Mintek has an exciting opportunity for a Junior Graphic Designer who will provide fresh, creative and innovative design solutions that support the growth of the Mintek brand.
 
Job description
KEY PERFORMANCE INDICATORS:

Social Media Visuals:

• Design eye-catching content (graphics, animations, videos) for MINTEK's social media platforms.
• Keep current on social media trends to optimize audience engagement.

Presentation Design:

• Create visually engaging presentations for conferences, workshops, and internal meetings.
• Translate complex data into clear and accessible visuals.

Publication Design:

• Design layouts for brochures, reports, infographics, and other publications.
• Follow MINTEK's brand guidelines for consistency.

Corporate Publications:

• Contribute to the creation of annual reports, marketing materials, and other key publications.
• Maintain and organize design assets for efficient workflow.

Web and Mobile Design:

• Design user interfaces (UI) and user experiences (UX) for websites and mobile apps.
• Create wireframes, mockups, and prototypes.
• Ensure designs are responsive across devices.

Design Research:

• Research design trends, competitor activities, and target audience preferences.
• Stay updated on new technologies and design tools.

 
Minimum requirements
QUALIFICATIONS AND EXPERIENCE

• Bachelor’s Degree in Graphic design or relevant field
• Present a portfolio of your own original work
• At least 1 - 2 years’ experience in related field
• Ideal: exposure in working within a marketing/advertising agency environment
• Basic web design ability (HTML5, CSS3) – programme of choice: Adobe Dreamweaver CS6 and 
  WordPress
• Ability to work on PC or MAC operating system
• Ability to create original design work for a number of various projects
• Advanced use of all design related programs in Apple MAC i.e. Photoshop, Illustrator, In design
• Good understanding of Microsoft office software Excel, Word, Outlook, PowerPoint, etc

 
COMPETENCIES:

• Team player
• Collaborative
• Strong attention to detail
• Agile
• Customer service orientation
• Ability thrive in a deadline-driven environment
• Self-motivation
• Upholding high quality standards
• Willingness to learn new processes
• Eagerness to share new ideas

 
SALARY PACKAGE: Negotiable
 
CLOSING DATE: 28 November 2024

The above-mentioned vacancy is also available on the Mintek website at www.mintek.co.za
Should you not hear from us within one (1) month of the closing date, consider your applic ation to be unsuccessful.

Mintek is an equal opportunity, affirmative action employer, whose aim is to promote representivity in all levels of occupational categories.
 
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SENIOR OPERATOR (PROCESS DESIGN) - [INTERNAL CANDIDATES ONLY]
Listing reference: minte_000299
Listing status: Online
Apply by: 27 November 2024
Position summary
Industry: Scientific, Research & Development
Job category: RandD, Science and Scientific Research
Location: Randburg
Contract: Permanent
Remuneration: Market Related
EE position: Yes
 
Introduction
Mintek has an exciting career opportunity of a Senior Operator within Process Design Group in the Biometallurgy Division. The incumbent will be responsible for handling and preparation of bulk materials, commissioning, maintenance, and operation of lab and pilot plant equipment in the Biometallurgy Discipline.
 
Job description
JOB KNOWLEDGE AND EXPERIENCE:

• Responsible for receipt, sorting, and labelling of samples or materials for preparation.
• Ensuring proper storage of samples before and after preparation to prevent contamination or degradation.
• Assembling and operation of various equipment involved in preparation of materials and leach plant according to specifications.
• Preparation of  samples in accordance with standardized procedures or specific protocols for laboratory analysis (crushing, blending, splitting and screening)
• Weighing, recording of samples names and masses and ability to perform basic laboratory techniques.
• Practice good housekeeping and working procedures at all times.
• Ensure that equipment is used correctly and responsibly to avoid or minimize damage thereof.
• Be able to maintain plant equipment with minimum supervision.
• Conformance to all SHEQ standards and policies of the workplace.

 
Minimum requirements
BEHAVIOURAL COMPETENCIES:

• Team player who is self-driven
• Ability to multi task and pay attention to detail.
• Excellent interpersonal skills
• Ability to work in a stressful and demanding environment

 
QUALIFICATIONS:

• Minimum: Grade 12
• Minimum of 2-3 years’ experience in bulk sample preparation (crushing, blending, splitting and screening)
• Understanding of leaching and setup of relevant equipment will be advantageous.
• Knowledge or experience with SHEQ systems is non-negotiable

 
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