| 1 | | Principal Engineer | jacksonville |  US | | | +19126745284 | Corys | +19126745284 | France | Computer Software | N/A | +33 476288200 |
| 2 | | Principal Engineer | plano | US | | | +19725136952 | Arinc | +19725136952|+12146868714|+12146976883|+19726905890|+14326868714|+19156868714|+19156976883 | Annapolis, Maryland, United States | Defense & Space | Annapolis, Maryland, United States | +1 3055913518 |
| 3 | | Principal Engineer | salt lake city | US | | | +17605865368 | Lucid Software Inc. | +17605865368|+17608461139|+14425987240|+17605983850|+16504977756|+17609364014 | South Jordan, Utah, United States | Computer Software | South Jordan, Utah, United States | +1 8444658243 |
| 4 | | Principal Engineer | land o' lakes | US | | | +18134538747 | Intera Incorporated | +18134538747|+18135276999|+15124252000|+18135288566|+18139967660 | Austin, Texas, United States | Environmental Services | Austin, Texas, United States | +1 3522332323 |
| 5 | | Senior Principal Engineer | jackson | US | | | +17328143840 | Sirius Xm Radio Inc. | +17328143840|+17326572190|+17326573035|+17322706267|+17329610384|+17329284685|+17327540587 | New York, New York, United States | Consumer Electronics | N/A | +1 7023698223 |
| 6 | | Principal Engineer | chicago | US | | | N/A | Ul | +12022968092 | Northbrook, Illinois, United States | Public Safety | Northbrook, Illinois, United States | +1 8778543577 |
| 7 | | Principal Engineer | las vegas | US | | | N/A | Wells Fargo | +14158083158 | San Francisco, California, United States | Banking | San Francisco, California, United States | +1 8008693557 |
| 8 | | Principal Engineer | chicago | US | | | N/A | United Airlines | +18728254000|+17087126463 | Chicago, Illinois, United States | Information Technology and Services | Chicago, Illinois, United States | +1 8008648331 |
| 9 | | Principal Engineer | boston | US | | | N/A | Navisite | +19786554033|+19783947937|+19789468654 | Massachusetts, United States | Information Technology and Services | N/A | +1 9786828300 |
| 10 | | Principal Engineer | salt lake city | US | | | N/A | Cc&E Engineers | +18013632100 | Murray, Utah, United States | Telecommunications | Murray, Utah, United States | N/A |
| 11 | | Senior Principal Engineer | deerfield | US | | | N/A | Baxter International Inc. | +18479483968 | Deerfield, Illinois, United States | Medical Devices | Deerfield, Illinois, United States | +1 6109337202 |
| 12 | | Test Principal Engineer | austin | US | | | N/A | Dell | N/A | Round Rock, Texas, United States | Computer Software | Round Rock, Texas, United States | +1 8664383622 |
| 13 | | Principal Engineer at Georgia Power | atlanta | US | | | N/A | Georgia Power Company | N/A | Atlanta, Georgia, United States | Utilities | N/A | +1 8886605890 |
| 14 | | Principal Engineer | N/A |  CN | | | N/A | Huawei Technologies | N/A | Shenzhen, Guangdong, China | Telecommunications | N/A | +968 24170200 |
| 15 | | Senior Principal Engineer | san diego | US | | | N/A | Broadcom | N/A | San Jose, California, United States | Semiconductors | San Jose, California, United States | +1 9702883800 |
| 16 | | Principal Engineer | pune |  IN | | | N/A | Ptc | N/A | Needham, Massachusetts, United States | Computer Software | Needham, Massachusetts, United States | +1 8885379273 |
| 17 | | Principal Engineer | N/A |  SG | | | N/A | Autodesk | N/A | San Rafael, California, United States | Computer Software | San Rafael, California, United States | +1 4155075000 |
| 18 | | Senior .Principal Engineer | chennai | IN | | | N/A | Saipem | N/A | San Donato Milanese, Milan, Italy | Oil & Energy | N/A | +40 390244234088 |
| 19 | | 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 |
| 20 | | Principal Engineer | philadelphia | US | | | N/A | Qualcomm | N/A | San Diego, California, United States | Research | San Diego, California, United States | +1 5126233700 |