Senior Mechanical Engineer - Mining Equipment Technology

Placements24; Polokwane; On-site; ZAR 1,000,000 - 2,000,000; Full time

Benefits offered by this job

Competitive salary

Medical and retirement benefits

Performance-based bonuses

Professional development opportunities

International travel possibilities

Job summary

Placements24 seeks a Senior Mechanical Engineer for its advanced R&D center in Polokwane, Limpopo. Lead design projects for heavy mining equipment, focusing on durability, efficiency, and safety in harsh environments.

The role requires a Master's degree in Mechanical Engineering (PhD is a plus) with 8+ years in mechanical design/analysis, plus CAD/CAE and materials science expertise. Occasional travel may be required.

Qualifications

• Master's degree in Mechanical Engineering or related field.
• PhD is a plus.

Responsibilities

• Lead the design and development of mechanical components and systems for mining equipment.
• Perform advanced FEA/CFD analyses (stress, fatigue, thermal management).
• Create detailed 3D models and manufacturing drawings using SolidWorks or CATIA.
• Collaborate with product management, manufacturing, and field services teams to ensure manufacturability.
• Mentor junior engineers and drive continuous improvement.

Skills

Leadership

Problem solving

Analytical thinking

Communication

Travel readiness

Education

Master's degree in Mechanical Engineering

PhD (plus)

Tools

ANSYS

Abaqus

SolidWorks

CATIA

Job description

About the Role

A global leader in mining technology and equipment manufacturing is seeking a seasoned Senior Mechanical Engineer for their advanced research and development center in Polokwane, Limpopo . This critical role involves the design, development, and enhancement of heavy-duty mining machinery, focusing on durability, efficiency, and safety in harsh operating environments. You will lead complex design projects, conduct rigorous engineering analyses, and collaborate with cross-functional teams to innovate and improve existing product lines. The ideal candidate possesses deep expertise in mechanical systems for heavy equipment, material science, and failure analysis. This is an exceptional opportunity to impact the efficiency and sustainability of global mining operations from Polokwane .

Key Responsibilities

• Lead the design and development of new mechanical components and systems for underground and surface mining equipment.
• Conduct advanced engineering analyses, including Finite Element Analysis (FEA) for stress, strain, and fatigue, and Computational Fluid Dynamics (CFD) for thermal management, using software like ANSYS or Abaqus.
• Oversee the creation of detailed 3D models and manufacturing drawings using CAD software such as SolidWorks or CATIA.
• Collaborate closely with product management, manufacturing, and field service teams to ensure designs meet operational requirements and are manufacturable.
• Perform root cause analysis on equipment failures and implement design modifications to prevent recurrence.
• Specify materials and heat treatments for components to ensure optimal performance and longevity.
• Develop and execute comprehensive testing plans for prototypes and production components.
• Mentor junior engineers, provide technical guidance, and foster a culture of continuous improvement.
• Stay abreast of the latest advancements in mining equipment technology, materials, and manufacturing processes.

Requirements

• Master's degree in Mechanical Engineering or a related field.
• A Ph.D. is a plus.
• Minimum of 8 years of relevant experience in mechanical design and analysis, with a strong emphasis on heavy machinery, off-highway vehicles, or mining equipment.
• Proven expertise in advanced CAD/CAE tools (FEA, CFD) and proficiency in industry-standard software.
• Deep understanding of material science, metallurgy, tribology, and failure analysis relevant to mining conditions.
• Experience with hydraulics, pneumatics, power transmission systems, and structural design for high-stress applications.
• Demonstrated leadership skills and ability to manage complex engineering projects.
• Excellent problem-solving, analytical, and decision-making capabilities.
• Strong communication and interpersonal skills, with the ability to effectively present technical information.
• Willingness to travel occasionally for site visits and testing.

Benefits

Our client offers a highly competitive salary, comprehensive medical and retirement benefits, performance-based bonuses, and opportunities for extensive professional development and international travel. This role is based in our modern engineering facility in Polokwane, Limpopo , providing a dynamic and challenging work environment. Be part of a company that is driving innovation and setting new standards in the mining industry.