| 1 | | Principal Scientist | durban |  ZA | | | N/A | Ethekwini Municipality | N/A | South Africa | Government Administration | N/A | +27 313118804 |
| 2 | | Principal Scientist | cape town | ZA | N/A | | N/A | Synexa Life Sciences | N/A | Leiden, South Holland, Netherlands | Biotechnology | Leiden, South Holland, Netherlands | +27 219339580 |
| 3 | | Principal Scientist | N/A | ZA | N/A | | N/A | Mintek | N/A | Randburg, Gauteng, South Africa | N/A | Randburg, Gauteng, South Africa | +27 117094111 |
| 4 | | Principal Scientist | johannesburg | ZA | N/A | | N/A | Mintek | N/A | Randburg, Gauteng, South Africa | Mining & Metals | Randburg, Gauteng, South Africa | +27 117094111 |
| 5 | | Principal Scientist | johannesburg | ZA | N/A | | N/A | Csir | N/A | Pretoria, Gauteng, South Africa | Research | Pretoria, Gauteng, South Africa | +27 128413884 |
| 6 | | Principal Scientist | durban | ZA | N/A | | N/A | Institute Of Natural Resources Npc | N/A | South Africa | Environmental Services | N/A | N/A |
| 7 | | Principal Scientist | N/A | ZA | N/A | | N/A | Petrosa | N/A | N/A | Oil & Energy | N/A | +27 446012911 |
| 8 | | Associate Partner and Principal Scientist | johannesburg | ZA | N/A | | N/A | Srk Consulting | N/A | N/A | Mining & Metals | N/A | +1 3069554778 |
| 9 | | Principal Scientist | johannesburg | ZA | N/A | | N/A | Csir | N/A | Pretoria, Gauteng, South Africa | Research | Pretoria, Gauteng, South Africa | +27 128413884 |
| 10 | | Principal Scientist | witbank | ZA | N/A | | N/A | Sasol | N/A | Sandton, Gauteng, South Africa | Chemicals | Sandton, Gauteng, South Africa | +27 314664107 |
| 11 | | Principal Scientist | cape town | ZA | N/A | | N/A | Srk Consulting | N/A | N/A | Environmental Services | N/A | +1 3069554778 |
| 12 | | Principal Scientist Fischer Tropsch Catalysis Research | johannesburg | ZA | N/A | | N/A | Sasol | N/A | Sandton, Gauteng, South Africa | Chemicals | Sandton, Gauteng, South Africa | +27 314664107 |
| 13 | | Principal Scientist: Biomarker Strategy Development | cape town | ZA | N/A | | N/A | Synexa Life Sciences | N/A | Leiden, South Holland, Netherlands | Biotechnology | Leiden, South Holland, Netherlands | +27 219339580 |
| 14 | | Principal Scientist at Council For Scientific and Industrial Research | N/A | ZA | N/A | | N/A | Csir | N/A | Pretoria, Gauteng, South Africa | Research | Pretoria, Gauteng, South Africa | +27 128413884 |
| 15 | | Principal Scientist | N/A | ZA | N/A | | N/A | Csir | N/A | Pretoria, Gauteng, South Africa | Research | Pretoria, Gauteng, South Africa | +27 128413884 |
| 16 | | Senior Principal Scientist | johannesburg | ZA | N/A | | N/A | Raap Archeologisch Adviesbureau | N/A | Weesp, Noord-Holland, Netherlands | Research | N/A | N/A |
| 17 | | Principal Scientist | durban | ZA | N/A | | N/A | Csir | N/A | Pretoria, Gauteng, South Africa | Research | Pretoria, Gauteng, South Africa | +27 128413884 |
| 18 | | Principal Scientist | N/A | ZA | N/A | | N/A | Mintek | N/A | Randburg, Gauteng, South Africa | N/A | Randburg, Gauteng, South Africa | +27 117094111 |
| 19 | | Principal Scientist | johannesburg | ZA | N/A | | N/A | Sasol Technology | N/A | N/A | Research | N/A | N/A |
| 20 | | Principal Scientist | johannesburg | ZA | N/A | | N/A | Sasol Technology | N/A | N/A | Research | N/A | N/A |