Mechanical Design Engineer – Renewable Energy Systems

Placements24; Stellenbosch; Hybrid; ZAR 600,000 - 900,000; Full time

Benefits offered by this job

Medical aid

Retirement fund

Professional development

Flexible working arrangements

Renewable energy projects

Job summary

Placements24 in Stellenbosch, Western Cape, is seeking a Mechanical Design Engineer to design, develop, and optimize mechanical systems for renewable energy applications. You will use CAD tools to create 3D models and drawings and perform analyses to ensure performance and reliability.

The role requires a BEng in Mechanical Engineering and at least 4 years of design experience with SolidWorks or Inventor, plus familiarity with FEA.

Qualifications

• Bachelor's degree in Mechanical Engineering or related field.
• Minimum 4 years of experience in mechanical design engineering.
• Proficiency with CAD tools (SolidWorks, Inventor) and FEA/simulation.
• Strong fundamentals in mechanics, materials, and manufacturing processes.
• Interest or experience in renewable energy is advantageous.

Responsibilities

• Design and develop mechanical components and systems for renewable energy applications.
• Create 3D models, assemblies, and 2D manufacturing drawings using CAD software.
• Perform stress, thermal, and vibration analyses to verify designs.
• Collaborate with electrical, controls, and project teams to integrate systems.
• Prepare BOMs and technical specifications; support prototype testing and validation.
• Troubleshoot design issues during development and production; ensure regulatory compliance.

Skills

CAD software (SolidWorks / Inventor)

FEA analysis

Mechanical design engineering

Problem solving

Communication skills

Education

Bachelor's degree in Mechanical Engineering

Tools

SolidWorks

Inventor

FEA software

Job description

Placements24 in Stellenbosch, Western Cape, is seeking a Mechanical Design Engineer to design, develop, and optimize mechanical systems for renewable energy applications. You will use CAD tools to create 3D models and drawings and perform analyses to ensure performance and reliability.

The role requires a BEng in Mechanical Engineering and at least 4 years of design experience with SolidWorks or Inventor, plus familiarity with FEA.