57 Mechanical Systems jobs in South Africa

The ideal candidate will possess a strong understanding of mechanical engineering principles within the consulting environment and demonstrate the ability to develop effective and innovative solutions across various project phases.

The role requires collaboration across multiple engineering disciplines and a commitment to delivering high-quality work aligned with client expectations, industry standards, and project timelines.

• Assist in the design and development of HVAC (Heating, Ventilation, and Air Conditioning) systems
• Conduct client needs analyses and site assessments
• Compile technical assessments, including maintenance, repair, and status quo reports
• Perform heat load calculations and propose practical system concepts
• Select appropriate mechanical systems based on project and client requirements
• Ensure all designs comply with relevant codes and standards
• Consult OEMs and suppliers to source current system components
• Perform ducting design and related equipment selection
• Assist with Fire Protection, Detection, and Suppression systems design
• Support in drafting Rational Fire Design reports
• Contribute to Wet Services project designs, including hydraulic calculations for water systems
• Generate and review engineering drawings with the assistance of in-house drafting staff
• Compile engineering reports for all project phases
• Prepare tender documentation, bills of quantities, budgets, and technical specifications
• Conduct peer reviews for design documentation (in line with ISO 9001 standards)
• Participate in construction monitoring and on-site supervision
• Oversee project design and team management, ensuring timely and budget-aligned delivery
• Communicate effectively within a multidisciplinary team and with external stakeholders
• Maintain project documentation in accordance with internal Quality Management Systems
• Attend meetings and perform site inspections
• Undertake administrative tasks related to project and team management
• Operate independently and take responsibility for mechanical engineering design across various projects

REQUIREMENTS

Experience : 1 to 5 years of relevant experience in mechanical engineering within the consulting or construction industry

Qualifications : BEng or BSc in Mechanical Engineering

Skills :

• Valid Code B drivers license
• Proficient in MS Office (Word, Excel, Outlook)
• Working knowledge of AutoCAD and/or Revit
• Fluent in English (verbal and written)

ABOUT THE COMPANY

The hiring firm is part of a larger group of companies offering vertically integrated services across the built environment. Their professional teams include engineers, architects, quantity surveyors, project managers, and various specialists collaborating on full-cycle project development, from feasibility and planning to execution and maintenance. This environment provides an excellent platform for young professionals to grow and contribute to multidisciplinary infrastructure and property projects.

MECHANICAL DESIGN ENGINEER - SA STEELWORKS

AIRPORT INDUSTRIA – CAPE TOWN

SA Steelworks requires a committed and experienced Mechanical Design Engineer to join their team. The successful candidate will provide support to the Engineering department .

• Be an expert in 3D CAD packages, including detailed design of industrial machines, sub-components, sheet metal design, weldments, and large-scale assemblies.
• Generate detailed drawings and BOMs.
• Prepare manufacturing and assembly instructions.
• Be highly competent in mechanical stress and load calculations, and in the implementation of FEA and simulation software.
• Have substantial experience with industrial machine and structural design.
• Possess substantial knowledge of motors, hydraulics, pneumatics, and mechanical power transmission.

• B-Tech in Mechanical Engineering.
• At least 2-7 years of industrial design experience.
• Advanced SolidWorks experience.
• Advanced geometric dimensioning and tolerancing skills.
• Advanced knowledge of MS Office.
• Sound understanding of fabrication, boiler making, welding, and precision machining.

• LV electrical systems.
• Enterprise PDM exposure.
• FEM/FEA simulation analysis.
• Engineering calculations software (Mathcad, MATLAB, or similar).

• Excellent command of English.
• Strong written communication skills.
• Excellent teamwork and communication skills.
• Good organizational, planning, and time management skills.

Please note that the successful candidate will receive a formal, written offer of employment after all applicable pre-employment checks are completed. This offer will only be valid if signed by an authorized company representative. Any representations made on behalf of the company in other forms are not valid offers of employment.

Reference: NES018151-AJ-1

We are currently seeking a talented and motivated Mechanical Design Engineer to join our dynamic team. As a key member of our engineering department, you will be responsible for designing and developing innovative mechanical systems and components.

The ideal candidate will have a strong background in mechanical engineering, a passion for creative problem-solving, and proficiency in CAD and Solidworks software.

Responsibilities:

• Collaborate with cross-functional teams to understand project requirements and goals.
• Design and develop mechanical components, systems, and products using CAD software.
• Conduct feasibility studies and provide input during the concept development phase.
• Perform engineering calculations, simulations, and analyses to ensure designs meet performance and safety standards.
• Create detailed drawings, specifications, and documentation for manufacturing.
• Collaborate closely with manufacturing teams to ensure seamless transition from design to production.
• Stay informed about industry trends, emerging technologies, and advancements in mechanical design.

Qualifications:

• Bachelor's degree in Mechanical Engineering or a related field.
• Proven experience in mechanical design.
• Proficiency in CAD software (e.g., SolidWorks, AutoCAD).
• Strong understanding of materials, manufacturing processes, and engineering principles.
• Excellent problem-solving and analytical skills.
• Effective communication and collaboration skills.
• Familiarity with relevant industry standards and regulations.

Reference: Pta003007-EP-5

Mechanical Design Engineer required for a well-established company in Cape Town. Possibility to emigrate to USA after 1 year.

Minimum qualifications and experience:

1. BEng (Mechanical Engineering)
2. 2-10 years of working experience in design
3. 3D CAD experience
4. Autodesk Inventor, SolidWorks Composer and NX Unigraphics would be beneficial.
5. Willing to relocate to USA
6. Willing to travel overseas for variable periods
7. South African citizen.

1. Product data management
2. Prepare and maintain BOM and their representative 3D assemblies.
3. Create 3D and 2D part drawings
4. Liaise with overseas suppliers and customers on designs.

Submit your cv via our website ( or alternatively via (Reference #3007)