| 1 | | Principal Engineer South | kingston upon hull |  GB | | | +447810794476 | Canal & River Trust | +447810794476 | Milton Keynes, Milton Keynes, United Kingdom | Civil Engineering | N/A | +44 3030404040 |
| 2 | | Project Manager and Principal Engineer | south yorkshire | GB | | | N/A | Nuclear Amrc | N/A | Rotherham, Rotherham, United Kingdom | Electrical/Electronic Manufacturing | N/A | +44 1142229900 |
| 3 | | Principal Engineer | london | GB | | | N/A | Worleyparsons | N/A | Australia | Oil & Energy | N/A | +1 7012247640 |
| 4 | | Software Senior Principal Engineer | edinburgh | GB | | | N/A | Secureworks | N/A | Atlanta, Georgia, United States | Computer Software | Atlanta, Georgia, United States | +1 8778387947 |
| 5 | | Principal Engineer | haywards heath | GB | | | N/A | Jba Consulting | N/A | Skipton, North Yorkshire, United Kingdom | Environmental Services | N/A | +44 1937837900 |
| 6 | | Principal Engineer | stevenage | GB | | | N/A | Anritsu | N/A | Japan | Telecommunications | N/A | +81 196568816 |
| 7 | | Principal Engineer | nottingham | GB | | | N/A | Aecom | N/A | Los Angeles, California, United States | Civil Engineering | Los Angeles, California, United States | +1 8107202951 |
| 8 | | Principal Engineer | glasgow | GB | | | N/A | Nxp Semiconductors | N/A | Netherlands | Semiconductors | N/A | +31 243539111 |
| 9 | | Principal Engineer | city of edinburgh | GB | | | N/A | Ikm Consulting Ltd | N/A | Grangemouth, Falkirk, United Kingdom | Civil Engineering | Grangemouth, Falkirk, United Kingdom | N/A |
| 10 | | Principal Engineer | yeovil | GB | | | N/A | Leonardo | N/A | Rome, Lazio, Italy | Aviation & Aerospace | N/A | +39 958182318 |
| 11 | | Principal Engineer | belfast | GB | | | N/A | Beezer | N/A | Belfast, Belfast, United Kingdom | Computer Software | Belfast, Belfast, United Kingdom | N/A |
| 12 | | Principal Engineer | edinburgh | GB | | | N/A | Cytomos | N/A | Edinburgh, Edinburgh, United Kingdom | Electrical/Electronic Manufacturing | Edinburgh, Edinburgh, United Kingdom | N/A |
| 13 | | Principal Engineer Transportation | leeds | GB | | N/A | N/A | Grontmij | N/A | Netherlands | Design | N/A | N/A |
| 14 | | Principal Engineer | sheffield | GB | | | N/A | Golder Associates | N/A | Vancouver, British Columbia, Canada | Environmental Services | Vancouver, British Columbia, Canada | +1 2508817372 |
| 15 | | Principal Engineer and Sme | london | GB | | | N/A | Jacobs | N/A | Dallas, Texas, United States | Design | Dallas, Texas, United States | +1 2567164649 |
| 16 | | Digital, Overhead Contact Systems Principal Engineer | glasgow | GB | | | N/A | Atkins | N/A | Epsom, Surrey, United Kingdom | Design | N/A | +44 2071212000 |
| 17 | | Principal Engineer Quality | N/A | GB | | | N/A | Petrofac | N/A | London, Greater London, United Kingdom | Oil & Energy | London, Greater London, United Kingdom | +44 1483738500 |
| 18 | | Principal Engineer | reading | GB | | | N/A | Tivo | N/A | San Jose, California, United States | Consumer Electronics | San Jose, California, United States | +1 8182956650 |
| 19 | | Principal Engineer | glasgow | GB | | | N/A | Xodus Group | N/A | Aberdeen, Aberdeenshire, United Kingdom | Mechanical or Industrial Engineering | Aberdeen, Aberdeenshire, United Kingdom | +44 1224628300 |
| 20 | | Principal Engineer | salisbury | GB | | | N/A | Spi Lasers | N/A | Hampshire, Hampshire, United Kingdom | Electrical/Electronic Manufacturing | N/A | N/A |