| 1 | | Principal Engineer | N/A |  NG | | | N/A | Xodus Group | N/A | Aberdeen, Aberdeenshire, United Kingdom | Oil & Energy | Aberdeen, Aberdeenshire, United Kingdom | +44 1224628300 |
| 2 | | Technical Support Principal Engineer | N/A | NG | | | N/A | Baker Hughes | N/A | Houston, Texas, United States | Oil & Energy | Houston, Texas, United States | +1 9703304925 |
| 3 | | Principal Engineer | N/A | NG | N/A | | N/A | Shell | N/A | The Hague, Zuid-Holland, Netherlands | Oil & Energy | N/A | +31 183583446 |
| 4 | | Principal Engineer | N/A | NG | N/A | | N/A | Tshwane University Of Technology | N/A | South Africa | Higher Education | N/A | +27 861102421 |
| 5 | | Principal Engineer | N/A | NG | N/A | | N/A | Cakasa (Nigeria) Company Limited | N/A | Lagos, Lagos, Nigeria | Oil & Energy | Lagos, Lagos, Nigeria | +234 8136617944 |
| 6 | | Principal Engineer | N/A | NG | N/A | | N/A | Shell Petroleum Development Coy | N/A | N/A | Oil & Energy | N/A | N/A |
| 7 | | Principal Engineer | N/A | NG | | N/A | N/A | Nigerian Television Authority | N/A | Nigeria | Broadcast Media | N/A | +234 8053083930 |
| 8 | | Principal Engineer | N/A | NG | | | N/A | Arup | N/A | London, London, United Kingdom | Design | London, London, United Kingdom | +44 2076361531 |
| 9 | | Principal Engineer | N/A | NG | | N/A | N/A | Nigerian Television Authority | N/A | Nigeria | Broadcast Media | N/A | +234 8053083930 |
| 10 | | Principal Engineer-Instrumentation and Controls | N/A | NG | | N/A | N/A | Worleyparsons | N/A | Australia | Oil & Energy | N/A | +1 7012247640 |
| 11 | | Principal Engineer | N/A | NG | | N/A | N/A | Federal Road Safety Corps | N/A | Lagos, Lagos, Nigeria | Civil Engineering | N/A | +234 8077690012 |
| 12 | | Principal Engineer | N/A | NG | | N/A | N/A | Federal Min Environment Housing & Urban Development | N/A | N/A | Civil Engineering | N/A | N/A |
| 13 | | Principal Engineer and Chief Executive Officer | N/A | NG | | N/A | N/A | Femmart Engineering Nigeria | N/A | N/A | Oil & Energy | N/A | N/A |
| 14 | | Principal Engineer and Head of It | N/A | NG | | N/A | N/A | Federal Medical Centre Keffi | N/A | N/A | Hospital & Health Care | N/A | N/A |
| 15 | | Principal Engineer | N/A | NG | | N/A | N/A | Federal Ministry Of Works | N/A | N/A | Civil Engineering | N/A | N/A |
| 16 | | Principal Engineer | N/A | NG | | N/A | N/A | Cadd | N/A | N/A | Automotive | N/A | N/A |
| 17 | | Senior Principal Engineer | N/A | NG | | N/A | N/A | Cadik Consult | N/A | N/A | Civil Engineering | N/A | N/A |
| 18 | | Principal Engineer | N/A | NG | | N/A | N/A | Centre For Satellite Technology Development | N/A | N/A | Aviation & Aerospace | N/A | N/A |
| 19 | | Principal Engineer | N/A | NG | | N/A | N/A | Subeb Hqtrs Makurdi | N/A | N/A | Civil Engineering | N/A | N/A |
| 20 | | Principal Engineer | N/A | NG | | N/A | N/A | Preconsmith Construction Company | N/A | N/A | Civil Engineering | N/A | N/A |