110 Maritime Engineering jobs in South Africa

PURPOSE OF ROLE

The Mechanical Design Engineer will produce quality technical outputs that satisfy all requirements including client specifications, codes, and standards by adhering to internal engineering processes. This is a 100% technical role where the successful candidate will form part of a multi-disciplinary engineering team within Lesedi's Engineering Department.

The role focuses on Engineering, Procurement and Construction projects within the Power Generation, Mining, Oil & Gas and Industrial sectors. The candidate will be responsible for the compilation and review of Process and Mechanical designs for complex piping related systems found within these industrial sectors, working from conceptual design through to commissioning and handover.

KEY PERFORMANCE AREAS

Design Development and Management

• Ensure the complete design process is followed and designs are produced on time
• Compile and review industrial designs through all phases of design development (concept, basic and detailed design)
• Perform and review thermal hydraulic system-based analyses
• Generate and review P&IDs (Piping and Instrumentation Diagrams)
• Develop comprehensive design reports
• Ensure assigned designs are technically correct and comply with appropriate codes and standards

Equipment and System Design

• Size equipment including pumps, heat exchangers, tanks, compressors and related mechanical systems
• Conduct 3-D model reviews for plant and piping systems
• Select and qualify materials for piping systems
• Generate and review pipeline lists, valve lists and equipment lists
• Generate testing and commissioning specifications
• Commission systems after construction completion

Procurement and Vendor Management

• Generate and review Procurement Technical Specifications
• Adjudicate supplier offers and evaluate technical proposals
• Provide input to tender processes and development of design concepts including workload estimation

Project Coordination and Interface Management

• Interface effectively with other Engineering Disciplines (Electrical, C&I, Civil and Structural)
• Interface with Project team members including Project Engineers, Managers, QA, and procurement teams
• Provide inputs into project planning and ensure team adherence to project plans
• Ensure scope control on allocated designs in accordance with project requirements

Quality Assurance and Site Activities

• Perform site inspections and technical signoffs
• Conduct quality reviews and ensure compliance with industry standards
• Maintain strong interpersonal relationships with clients and internal stakeholders

QUALIFICATION

• Bachelor's Degree in Mechanical Engineering or equivalent qualification
• ECSA registration or candidate status (preferable)

EXPERIENCE

• Minimum 5 years post-qualification industrial plant design experience
• Mining Process and Power Generation industry experience (ideal)
• Site-related experience (beneficial)
• Experience in Engineering, Procurement and Construction (EPC) projects

COMPETENCIES

Knowledge:

• Comprehensive understanding of mechanical engineering principles and industrial plant design
• Knowledge of relevant codes and standards for Power Generation, Mining, Oil & Gas industries
• Understanding of process design principles and thermal hydraulic analysis
• Knowledge of procurement processes and technical specification development
• Understanding of inter-discipline interfaces in engineering projects
• Knowledge of commissioning procedures and site inspection protocols
• Familiarity with industry safety and quality standards

Skills:

• Technical report writing and documentation
• Design development from conceptual stage through basic engineering to detailed phases
• Proficiency with plant design software tools (Caesar II, Prokon, AVEVA, etc.)
• Working knowledge of process design software (Thermoflex, AFT, etc.)
• Technical problem-solving and analytical thinking
• Technical and procurement specification compilation
• 3-D modeling and design review capabilities
• Project planning and scope management
• Adjudication of suppliers and sub-contractors

Behaviour:

• Strong attention to detail and commitment to quality
• Excellent interpersonal and communication skills
• Ability to work effectively in multi-disciplinary teams
• Proactive approach to problem identification and resolution
• Strong organizational skills and ability to manage multiple projects
• Professional approach to client and stakeholder relationships
• Adaptability to work in various industrial environments
• Commitment to continuous learning and professional development
• Results-oriented mindset with focus on meeting deadlines
• Collaborative approach to cross-functional team work

Should you not hear from us within 21 days of the closing of the advert, kindly regard your application to have been unsuccessful.

Description
Zutari: Co-creating an engineered impact.
Zutari is a well-established, management-owned engineering firm with almost 90 years' experience. As human-centred engineering consultants and advisors, we are trusted by our clients, business partners, communities and other stakeholders across Africa.

We co-create engineering solutions that have a positive impact and improve people's lives. Zutari values inclusion and recognises the importance of a diverse, talented workforce, believing that people need other people to succeed.

What kind of talent do we pursue?
We employ people with the right attitude and a positive mindset, who are motivated by doing the right thing, getting things done and share a sense of urgency. People who have an impact in our teams and broader community. People who think differently and connect with those around them to co-create new opportunities and leave a meaningful legacy.

Role Responsibilities

• Engage with clients for new work
• Utilise new digital offerings and new technology, and platforms as they become available
• Take full responsibility for all design aspects for HVAC services, within the Built Environment, from conceptional to final design.
• Implementation of all relevant codes of practice and ensuring that all design aspects / project standards comply with Zutari's quality control procedures.
• Able to work on their own and take responsibility for the accuracy of work done.
• Eager to furthering their career and knowledge in design and new design developments.

Minimum Requirements

• BSc/MSc, BEng/MEng, B.Tech/MTech
• Minimum of 6 years' experience as a Mechanical Engineer within Building Services.
• Client focused.
• Professional Registration, Pr Tech or Pr Eng preferred or in process to register in 2025.
• Experience in designing and managing of medium to large HVAC projects.
• Able to utilise Revit, BIM360 AutoCAD
• Proficient in Heat load calculation software (HAP minimum, IES is bonus)
• Site experience on medium to large projects

We believe that a diverse workforce is key to our business success. We seek the best people for our jobs based on their skills, qualifications, and experience. We embrace the principle of equal opportunity in employment, and we work towards eliminating all forms of unlawful discrimination in our employment practices. In support of diversity and the equal opportunity principle, preference will be given to individuals from designated groups within South Africa.

Description
Zutari: Co-creating an engineered impact.
Zutari is a well-established, management-owned engineering firm with almost 90 years' experience. As human-centred engineering consultants and advisors, we are trusted by our clients, business partners, communities and other stakeholders across Africa and the Middle East.

We co-create engineering solutions that have a positive impact and improve people's lives. Zutari values inclusion and recognises the importance of a diverse, talented workforce, believing that people need other people to succeed.

What kind of talent do we pursue?
We employ high performing talent with the right attitude and a positive mindset, who are motivated by doing the right thing, getting things done and share a sense of urgency. People who have an impact in our teams and the broader community. People who think differently and connect with those around them to co-create new opportunities and leave a meaningful legacy.

About the role:
We are looking for Engineers with experience in industrial engineering projects with an emphasis on mechanical engineering to join our industry-leading Water team in Tshwane.

Role Responsibilities

• Project Management of industrial/mechanical engineering related projects
• Perform complex engineering designs, calculations, and analysis of mechanical-related industrial infrastructure across the full lifecycle of the project, i.e., planning, design and implementation which includes construction and completion
• Perform, manage and co-ordinate the design of industrial water infrastructure, which includes various process units and civil infrastructure. This will further include process engineering, civil design, hydraulic design, co-ordination and integration with other engineering disciplines (i.e., structural, fire, civil and electrical), development of 3D models, technical drawings and details, technical specifications and associated quantities
• Ensure compliance with safety, environmental, and regulatory standards.
• Produce other key deliverables on projects such as technical and project related reports, specifications and procurement documentation
• Be a team player that is willing to collaborate across multiple disciplines and across multiple geographies in Africa and internationally
• Ensure that all work complies with Zutari's quality control procedures and ensuring that required quality standards are maintained.

Minimum Requirements

• BEng/BSc in Mechanical Engineering. A postgraduate qualification would be advantageous.
• Registered as an Engineer-in-training with ECSA or proof of submission of application.
• A minimum of 3 years' post-graduate experience on mechanical engineering projects related to industrial engineering. Experience should entail working on projects across their full lifecycle, i.e., planning through to the end of construction.
• Proficiency in process simulation software and MS Office Suite products.
• Project Management and construction related experience in industrial engineering projects.
• Experience with regulatory compliance.
• Effective Communicator.

We believe that a diverse workforce is key to our business success. We seek the best people for our jobs based on their skills, qualifications, and experience. We embrace the principle of equal opportunity in employment, and we work towards eliminating all forms of unlawful discrimination in our employment practices. In support of diversity and the equal opportunity principle, preference will be given to individuals from designated groups within South Africa.

- NEW Graduates /Trainees will NOT be considered
- Only those who meet the requiements need to apply
- Reputable University Degree preferred. - Must be professionally registered with ECSA
not negotiable
- Minimum 5 years post-registration (
Candidate registrations will not be considered)
- Preferably based in Cape Town
- Able to work in an open office environment with other professionals
- Experience in
government health projects
is advantageous or at least experience in high complexity construction projects not negotiable
- Sound working knowledge and experience with JBCC 6.2 Principal Building Agreement is essential. exposure to NEC 3 & 4 contracts is beneficial
- Experience with project-specific cash flow projections (Construction and PSP fees) is beneficial
- Able to work under strict deadlines
- Proficient in MS Word & Excel & Outlook
- Strong formal writing skillset
- Strong administration skills
- English as a first language is highly preferable

Company Description

MarGad Group provides Multidisciplinary Consulting Engineering Services with a focus on Civil & Structural Engineering, Architecture, and Project Management. Our supporting engineering services include Electrical & Mechanical Engineering, Control & Instrumentation, and Quantity Surveying. We offer comprehensive services to support diverse projects across various industries.

Role Description

This is a contract, on-site role for a Mechanical Engineer, located in Nelspruit. The Engineer will be responsible for supervision of fuel related project, i.e. product pipeline, tanks construction and maintenance as well as related work as and when requred. The Engineer ought to be proficent in the design, modeling and drafting of the same systems for bulk storage depots and retsil sites.

Daily tasks will include the construction project management of these projects, weekly reporting, project documentation, collaborating with other engineering disciplines, and ensuring project specifications and timelines are met.

Skilla and Qualifications

• Mechanical engineering design, modelling, (including piping and instrumentstion diagrams) for product pipelines, storage tanks and equipment;
• Proficiency in BIM and CAD;
• Project Management experience;
• Research and Development (R&D) experience;
• Excellent problem-solving and analytical skills;
• Strong teamwork and communication skills;
• Bachelor's degree in Mechanical Engineering or related field;
• Relevant certifications and prior work experience in engineering consulting are beneficial.

Employer Description

Our client is a specialist engineering services firm.

Job Description

• Client liaison, doing tenders, proposals, quotations, systems design and management functions.
• Become an understudy to the CEO who is approaching retirement.

Qualifications

• Degree / Diploma Mechanical/Mechatronics Engineering

Skills

• Knowledge of Fire Protection/Detection
• HVAC systems experience is highly beneficial
• 5+ years' experience in consulting engineering

Salary/Package

Market Related

Email: -

Key Responsibilities

• Research and Design: Conduct research and design new mechanical and thermal devices, systems, and processes.
• Development and Prototyping: Develop prototypes for devices and conduct thorough testing to evaluate their functionality and efficiency.
• Manufacturing Oversight: Oversee the manufacturing process for mechanical components and equipment.
• Problem-Solving: Analyze problems and develop innovative solutions using mechanical and thermal devices.
• Technical Documentation: Prepare technical documentation, including blueprints, technical reports, and user manuals.
• System Maintenance and Operation: Ensure the efficient installation, operation, and maintenance of mechanical products and systems.
• Collaboration: Work effectively with other engineers, architects, and professionals in multidisciplinary teams.

Key Skills

• Analytical and Problem-Solving: Ability to analyze complex problems and devise effective solutions.
• Creativity: Develop novel and innovative designs for new and existing devices and systems.
• Technical Proficiency: Expertise in using Computer-Aided Design (CAD) software and other engineering tools.
• Project Management: Organize and manage engineering projects from conception to completion.
• Communication: Excellent written and verbal communication skills for collaborating with teams and documenting designs.
• Technical Writing: Ability to prepare clear and comprehensive technical documentation.

Typical IndustriesMechanical engineers work in various sectors, including: Aerospace and Automotive, Manufacturing, Energy and Utilities, Construction, and Consulting firms.

Job Type: Full-time

Pay: From R15 000,00 per month

Work Location: In person

Company Description

-De Beers Upstream Technology

Upstream Technology, the technical arm of the De Beers Group offers advanced technical services to the upstream operations with the aim of partnering to add value across the value chain. Formed in 2025 from the merger of De Beers Marine and the Ignite Division of De Beers Group, we design, develop, deliver, and support innovative technology and engineering solutions through a suite of technology products and turnkey services. We provide complete systems to clients as an integrated technology and engineering partner, driven by excellence, focusing on optimizing performance, enhancing efficiencies, and maximizing profitability.

Job Description

-This role reports into the Senior Mechanical Engineer

The incumbent will be responsible for leading the development and execution of R&D projects and aimed at improving existing, and developing new, marine mining and recovery systems and equipment.

Your role will:

• Mechanical Design
• Design mechanical systems for mining applications.
• Coordinate system integration and baseline establishment.
• Maintain drawing and mining tool enhancement details, reports and knowledge base.
• Technical Oversight
• Develop and review technical specifications and tender documents.
• Oversee mechanical fabrication quality to ensure design intent is met.
• Conduct engineering analyses and evaluate equipment suitability.
• System Improvement & Readiness
• Understand, analyze and improve the effectiveness/efficiency of existing mining/sampling systems as directed.
• Support the operational readiness of new systems.
• Conceptualize, evaluate and develop new mining/sampling systems as directed.
• Test Facilities & Data Analysis
• Co-ordinate or manage R&D projects and manage R&D test facilities as directed.
• Support design, upgrade, and maintenance of test facilities.
• Integrate and commission scale test models at test facilities.
• Analyze test data and draw conclusions on how to improve mining tool and recovery performance.
• Design Coordination & Standards
• Lead mechanical design standards and task coordination.
• Implement and maintain CAD and configuration management systems.
• Knowledge Management & Technology Transfer
• Assimilate knowledge gained into appropriate format, and build competency knowledge base.
• Disseminate technology/know-how (tech-transfer) through reports, presentations, and discussion.
• Financial Management
• Manage departmental budget and control expenditure.
• Ensure compliance with procurement contracts and financial procedures.
• Client & Reporting
• Liaise with clients on technical matters.
• Prepare reports on system and sub-system designs.
• Safety, Health, Security and Environment
• Adhere to and promote applicable legislation, company safety, security, and environmental policies, procedures, goals, and objectives.
• Operational Deployment
• The incumbent will be required to go to sea as and when required.

Qualifications

-Formal qualifications:

• BSc Eng / BEng / BTech Degree in Mechanical, Marine, Mining, or Naval Engineering.
• MSc Eng / MEng will be advantageous.

Minimum Requirements

• 3-5 yrs post-qualification engineering experience, with focus on conceptual design and experimental testing in fluid mechanics and terramechanics.
• Proven experience in mechanical design product/system development from concept to evaluation.
• Skilled in assimilating knowledge gained into appropriate formats and databases, and dissemination of technology through technical reports and presentations.
• Proficiency in MS Office is essential.
• Experience with CAE/CAD tools, including solid modeling.
• Experience in CFD, DEM and advanced use of MS Excel for simulation and modeling is essential.
• Experience in designing or developing mobile mechanized mining machinery will be a distinct asset.
• As the role involves collaboration across various levels of the organization, strong team and people management skills are essential.

Skills/ Competencies:

• Mechanical Design
• Report Writing & Presentation skills
• Team/People skills
• Testing & Evaluation skills
• Research and development capabilities
• Analyzing and Interpretation of information
• Conceptual Thinking and Numerical Analysis Fluency

Additional Information

-Who we are:

De Beers Group is a company with a sparkling future.

Our experts have searched the world for nature's most precious gem. Our diamonds bring beauty to the world. But we think they can do so much more. We want our diamonds, and our business, to make life brilliant – for our people, our customers and the world around us.

Safety

Safety first is a way of life for us. We are unconditional about the safety, health and well-being of our colleagues, at work and at home, and about that of the communities where we work. We aim to lead the industry by investing in innovation to protect people, who are at the heart of our business. Our high performing teams take accountability for their own and others' actions, work collaboratively, and always show care and respect .

Equity, Diversity & Inclusion

As a global #HeForShe Thematic Champion, De Beers is committed to promoting an equitable, inclusive and diverse workplace where we value and respect every colleague for who they are. We provide equality of opportunity to enable everyone to fulfil their potential. Please inform us should there be any special requirements that should be considered as part of your application.

Building Forever

Sustainability is at the heart of our decision-making – it is how we do business. Building Forever is key to our purpose as it represents our ambitious and holistic sustainability framework and is central to our ability to deliver long-term value to our communities and partners. This shapes how we protect our social and environmental license to operate, build a long-term legacy in our host communities and earn consumers' trust in our diamonds that they can wear with pride.

Referrals

Referral incentive Not applicable: This job is open to employee referral, but NO referral incentive is payable

Background Checks

Successful candidates will be required to complete background screening which may include a criminal check and validation of qualifications

Closing Date: 17 October 2025

#LI-NK1

Company Description
De Beers Upstream Technology
Upstream Technology, the technical arm of the De Beers Group offers advanced technical services to the upstream operations with the aim of partnering to add value across the value chain. Formed in 2025 from the merger of De Beers Marine and the Ignite Division of De Beers Group, we design, develop, deliver, and support innovative technology and engineering solutions through a suite of technology products and turnkey services. We provide complete systems to clients as an integrated technology and engineering partner, driven by excellence, focusing on optimizing performance, enhancing efficiencies, and maximizing profitability.

Job Description
This role reports into the Senior Mechanical Engineer

The incumbent will be responsible for leading the development and execution of R&D projects and aimed at improving existing, and developing new, marine mining and recovery systems and equipment.

Your Role Will

• Mechanical Design

• Design mechanical systems for mining applications.

• Coordinate system integration and baseline establishment.

• Maintain drawing and mining tool enhancement details, reports and knowledge base.

• Technical Oversight

• Develop and review technical specifications and tender documents.

• Oversee mechanical fabrication quality to ensure design intent is met.

• Conduct engineering analyses and evaluate equipment suitability.

• System Improvement & Readiness

• Understand, analyze and improve the effectiveness/efficiency of existing mining/sampling systems as directed.

• Support the operational readiness of new systems.

• Conceptualize, evaluate and develop new mining/sampling systems as directed.

• Test Facilities & Data Analysis

• Co-ordinate or manage R&D projects and manage R&D test facilities as directed.

• Support design, upgrade, and maintenance of test facilities.
• Integrate and commission scale test models at test facilities.

• Analyze test data and draw conclusions on how to improve mining tool and recovery performance.

• Design Coordination & Standards

• Lead mechanical design standards and task coordination.

• Implement and maintain CAD and configuration management systems.

• Knowledge Management & Technology Transfer

• Assimilate knowledge gained into appropriate format, and build competency knowledge base.

• Disseminate technology/know-how (tech-transfer) through reports, presentations, and discussion.

• Financial Management

• Manage departmental budget and control expenditure.

• Ensure compliance with procurement contracts and financial procedures.

• Client & Reporting

• Liaise with clients on technical matters.

• Prepare reports on system and sub-system designs.

• Safety, Health, Security and Environment

• Adhere to and promote applicable legislation, company safety, security, and environmental policies, procedures, goals, and objectives.

• Operational Deployment

• The incumbent will be required to go to sea as and when required.

Qualifications
Formal qualifications:

• BSc Eng / BEng / BTech Degree in Mechanical, Marine, Mining, or Naval Engineering.
• MSc Eng / MEng will be advantageous.

Minimum Requirements

• 3-5 yrs post-qualification engineering experience, with focus on conceptual design and experimental testing in fluid mechanics and terramechanics.
• Proven experience in mechanical design product/system development from concept to evaluation.
• Skilled in assimilating knowledge gained into appropriate formats and databases, and dissemination of technology through technical reports and presentations.
• Proficiency in MS Office is essential.
• Experience with CAE/CAD tools, including solid modeling.
• Experience in CFD, DEM and advanced use of MS Excel for simulation and modeling is essential.
• Experience in designing or developing mobile mechanized mining machinery will be a distinct asset.
• As the role involves collaboration across various levels of the organization, strong team and people management skills are essential.

Skills/ Competencies

• Mechanical Design
• Report Writing & Presentation skills
• Team/People skills
• Testing & Evaluation skills
• Research and development capabilities
• Analyzing and Interpretation of information
• Conceptual Thinking and Numerical Analysis Fluency

Additional Information
Who we are:
De Beers Group is a company with a sparkling future.

Our experts have searched the world for nature's most precious gem. Our diamonds bring beauty to the world. But we think they can do so much more. We want our diamonds, and our business, to make life brilliant – for our people, our customers and the world around us.

Safety
Safety first is a way of life for us. We are unconditional about the safety, health and well-being of our colleagues, at work and at home, and about that of the communities where we work. We aim to lead the industry by investing in innovation to protect people, who are at the heart of our business. Our high performing teams take accountability for their own and others' actions, work collaboratively, and always show care and respect
.
Equity, Diversity & Inclusion
As a global #HeForShe Thematic Champion, De Beers is committed to promoting an equitable, inclusive and diverse workplace where we value and respect every colleague for who they are. We provide equality of opportunity to enable everyone to fulfil their potential. Please inform us should there be any special requirements that should be considered as part of your application.

Building Forever
Sustainability is at the heart of our decision-making – it is how we do business. Building Forever is key to our purpose as it represents our ambitious and holistic sustainability framework and is central to our ability to deliver long-term value to our communities and partners. This shapes how we protect our social and environmental license to operate, build a long-term legacy in our host communities and earn consumers' trust in our diamonds that they can wear with pride.

Referrals
Referral incentive Not applicable: This job is open to employee referral, but NO referral incentive is payable

Background Checks
Successful candidates will be required to complete background screening which may include a criminal check and validation of qualifications

Closing Date: 17 October 2025