| 1 | | Principal Engineer | johannesburg |  ZA | | | N/A | Aecom | +447805255726 | Los Angeles, California, United States | Civil Engineering | Los Angeles, California, United States | +1 8107202951 |
| 2 | | Principal Engineer Nbd Biomaterials | cape town | ZA | | | N/A | Corbion | N/A | Netherlands | Pharmaceuticals | N/A | +31 183695695 |
| 3 | | Principal Engineer | N/A | ZA | | | N/A | 9Th Bit Consulting | N/A | Bryanston, Gauteng, South Africa | Information Technology and Services | Bryanston, Gauteng, South Africa | N/A |
| 4 | | Principal Engineer | johannesburg | ZA | | | N/A | Johnson Matthey | N/A | London, London, United Kingdom | Chemicals | London, London, United Kingdom | +44 1223425105 |
| 5 | | Principal Engineer: Environmental Engineering | johannesburg | ZA | | | N/A | Sasol | N/A | Sandton, Gauteng, South Africa | Renewables & Environment | Sandton, Gauteng, South Africa | +27 314664107 |
| 6 | | Principal Engineer | bisho | ZA | | | N/A | Vodacom Lesotho (Pty)Ltd | N/A | Lesotho | Telecommunications | N/A | N/A |
| 7 | | Principal Engineer | cape town | ZA | | | N/A | Dimension Data | N/A | Johannesburg, Gauteng, South Africa | Information Technology and Services | Johannesburg, Gauteng, South Africa | +27 115750000 |
| 8 | | Principal Engineer: Programme Manager | durban | ZA | | | N/A | Transnet | N/A | Johannesburg, Gauteng, South Africa | Research | Johannesburg, Gauteng, South Africa | +27 115042169 |
| 9 | | Principal Engineer | N/A | ZA | | | N/A | Denel Dynamics | N/A | Verwoerdburg, Gauteng, South Africa | Mechanical or Industrial Engineering | N/A | N/A |
| 10 | | Principal Engineer at Megchem | cape town | ZA | | | N/A | Megchem | N/A | Secunda, Mpumalanga, South Africa | Oil & Energy | Secunda, Mpumalanga, South Africa | N/A |
| 11 | | Principal Engineer | johannesburg | ZA | | | N/A | Csir | N/A | Pretoria, Gauteng, South Africa | Utilities | Pretoria, Gauteng, South Africa | +27 128413884 |
| 12 | | Principal Engineer: Ic Design | johannesburg | ZA | | | N/A | Azoteq (Pty) Ltd | N/A | Paarl, Western Cape, South Africa | Semiconductors | Paarl, Western Cape, South Africa | N/A |
| 13 | | Principal Engineer, Ibm Center For Open-Source Data and Ai Technologies | cape town | ZA | | | N/A | Ibm | N/A | New York, New York, United States | Computer Software | New York, New York, United States | +1 9013696287 |
| 14 | | Principal Engineer - Control Systems | johannesburg | ZA | | | N/A | Dra Global | N/A | Perth, Western Australia, Australia | Mining & Metals | Perth, Western Australia, Australia | +27 212850100 |
| 15 | | Principal Engineer | cape town | ZA | | | N/A | Span Digital Innovation | N/A | San Francisco, California, United States | Information Technology and Services | San Francisco, California, United States | N/A |
| 16 | | Principal Engineer | johannesburg | ZA | | | N/A | Hatch Goba (Pty) Ltd | N/A | South Africa | Utilities | N/A | N/A |
| 17 | | Principal Engineer | johannesburg | ZA | | | N/A | De Beers | N/A | London, Greater London, United Kingdom | Mining & Metals | London, Greater London, United Kingdom | +44 7792364992 |
| 18 | | Principal Engineer | cape town | ZA | | | N/A | Span Digital Innovation | N/A | San Francisco, California, United States | Information Technology and Services | San Francisco, California, United States | N/A |
| 19 | | Principal Engineer | johannesburg | ZA | N/A | | N/A | Csir | N/A | Pretoria, Gauteng, South Africa | Research | Pretoria, Gauteng, South Africa | +27 128413884 |
| 20 | | Principal Engineer | johannesburg | ZA | N/A | | N/A | Bhp Billiton | N/A | Melbourne, Victoria, Australia | Mining & Metals | Melbourne, Victoria, Australia | N/A |