| 🧪 Chemical Engineer |
| 👷♟️ Chess Engineer |
| 🐔 Chicken Engineer |
| 🧹👷♂ Clean Engineer |
| ☁️ Cloud Engineer |
| 👷 Dam Engineer |
| 👷🤬 Damn Engineer |
| 🛠️🔧🔩 Dark Engineer |
| 🛠️👨 Darth Engineer |
| 📊💻🔧 Data Engineer |
| 🤓 Derp Engineer |
| 🍨🍮 Dessert Engineer |
| 👷♂️ Dirty Engineer |
| 🐉 Dragon Engineer |
| 🛠️🧝 Drow Engineer |
| 🍺 Drunk Engineer |