site mechanical engineer jobs in Roodepoort, Gauteng

Direct Reporting Line: Head of Engineering (Mechanical Engineering) Emeris consolidates resources and expertise from IIE Varsity College, IIE MSA, IIE-Vega School, and IIE School of Hospitality & Service Management, with a unified approach ensuring a consistent standard of excellence in teaching, learning, and student support. Emeris (insert Campus) has a vacancy for a Part Time- Mechanical,...

Our client in Kya Sands is looking for a Mechanical Design Engineer to join their team. The successful candidate will be responsible for the design and development of high-pressure valves, power packs, and mechanized mining equipment, covering the complete product lifecycle from concept to testing and implementation. Duties and Responsibilities: - Design of new equipment, product support, and...

Duties and Responsibilities: - Design of new equipment, product support, and continuous improvement of existing equipment. - Oversee the full product/project lifecycle, from conceptualization through to design, manufacturing, testing, and trialling. - Conduct underground site visits as required. - Provide technical assistance to production on equipment-related issues. - Participate in design...

Key Responsibilities: - Perform advanced diagnostic testing on heavy-duty trucks to identify mechanical, electrical, and electronic issues. - Utilize diagnostic tools, equipment, and software to troubleshoot and diagnose complex problems. - Analyze diagnostic data and interpret fault codes to determine the root cause of issues. - Conduct thorough inspections of vehicle systems, including...

Job Description A well-known food manufacturing company based in Johannesburg is seeking the expertise of an experienced Site Engineer to join their team. Requirements: • Degree in Mechanical/Electrical Engineering and or equivalent • Government Certificate of Competency (GCC) Factories • Sound preventative maintenance (TPM), cost control and maintenance budgets experience • Experienced in...

Do you like building data systems and pipelines? Do you enjoy interpreting trends and patterns? Are you able to recognize the deeper meaning of data?  Join Elixirr Digital as a Data Engineer and help us analyze and organize raw data to provide valuable business insights to our clients and stakeholders! As Data Engineer, you will be responsible to ensure the availability and quality of the data...

Job Description: - Deliver detailed engineering designs across wet services, fire protection, and HVAC systems - Produce rational fire and fire sprinkler designs in line with project requirements - Ensure all designs comply with relevant SANS standards, including SANS 10252 part 1 & 2, SANS 10400-T, and SANS 10400-P - Develop comprehensive hydraulic designs, including booster pump systems,...

Industrial Automation Engineering Turn-key Mechanical Design Engineer having designed Bespoke Special Purpose MachineryPermanent position| The company is in Johannesburg near RoodepoortWorking at Companies premises - must be willing to relocate near to the client’s Company if needed Permanent positionMust have a BEng / BSc / BTech in Mechanical Engineering or equivalent.Professional registration...

Mechanical Engineer - Mining EPCM Projects Join a specialist project management firm delivering cutting-edge EPCM solutions across the mining and industrial sectors - Weltevredenpark, Johannesburg - R70,000 R120,000 TCTC - Permanent, On-site About Our Client Our client is a leading South African project management consultancy providing turnkey EPCM solutions across mining, industrial, and...

Duties and Responsibilities - Assist senior engineers with design work, calculations, and analysis of technical drawings. - Ensure compliance with safety regulations and quality standards. - Engage in continuous professional development through mentorship and training. - Provide technical support and troubleshooting under supervision. - Participate in project planning, coordination, and progress...

Key Responsibilities Design Engineering - Produce 3D models, detailed drawings and bills of materials - Develop mechanical components, assemblies and complete equipment - Conduct engineering calculations and ensure structural and mechanical integrity - Support fabrication teams by resolving design queries and checking manufacturability - Participate in design reviews, QA checks and client...

Key Responsibilities 1) Operational Support & Continuous Improvement - Identify production bottlenecks and implement solutions to improve output and efficiency - Assist with optimising machine performance to improve uptime and reliability - Analyse downtime trends and contribute to preventative measures - Support lean initiatives (waste reduction, flow improvement, cycle time reduction) 2)...

Minimum requirements: Role Purpose The Mechanical Design Engineer will be responsible for the concept development, detailed mechanical design, and engineering support of bespoke machines and automated systems. The role focuses on transforming customer requirements into robust, manufacturable, and cost-effective machine designs, supporting projects from concept through to commissioning. This...

Employer Description Our client specializes in industrial cooling technologies. Job Description - Support the planning, execution, and delivery of cooling tower projects across industrial, mining, HVAC, and power-generation environments. - This role blends technical engineering work with hands on site coordination, vendor management, and client communication. - An ideal opportunity for someone...

We are seeking a Mechanical Design & Estimation Engineer to join our Estimation Department. The role includes developing detailed designs and preparing accurate cost estimates for mechanical systems in MEP/EPC projects, such as HVAC, plumbing, fire protection, and other related mechanical systems. The ideal candidate will combine strong technical expertise in mechanical engineering with the...

Location: South Africa (Extensive local & Africa travel) Type: Full-Time Industry: Rail | Mining | Lifting Equipment | Engineering Services About the Role Our client is seeking a highly skilled PR Engineer with strong Mechanical & Electrical Engineering experience to drive business growth, manage projects, lead people, and perform hands-on work across customer sites. This role requires a...

Job Description: - Assist with the design and development of wet services, fire protection, and HVAC systems across a variety of projects - Support senior engineers with rational fire and fire sprinkler designs - Help ensure designs comply with relevant SANS standards, including SANS 10252 part 1 & 2, SANS 10400-T (fire), and SANS 10400-P (plumbing) - Contribute to hydraulic design work such as...

KEY RESPONSIBILITIES 1) Maintenance Engineering & Machine Readiness - Ensure high levels of machine availability and readiness to support daily production requirements - Assist in fault-finding, troubleshooting and restoring equipment to operational condition - Investigate recurring breakdowns and implement corrective and preventative actions - Support preventative maintenance planning and...

Mechanical Engineer - Mining EPCM Projects Join a specialist project management firm delivering cutting-edge EPCM solutions across the mining and industrial sectors - Weltevredenpark, Johannesburg - R70,000 R120,000 TCTC - Permanent, On-site About Our Client Our client is a leading South African project management consultancy providing turnkey EPCM solutions across mining, industrial, and...

Direct Reporting Line: Head of Engineering (Civil Engineering) Emeris consolidates resources and expertise from IIE Varsity College, IIE MSA, IIE-Vega School, and IIE School of Hospitality & Service Management, with a unified approach ensuring a consistent standard of excellence in teaching, learning, and student support. Emeris Ruimsig has a vacancy for Part-time Lecturers in the 2026 Academic...