| Senior API Engineer Senior | IC3 | API Engineering Ingeniería |
| Senior Application Security Engineer Senior | IC3 | Application Security Engineering Ingeniería |
| Senior Client Software Engineer Senior | IC3 | Client Engineering Ingeniería |
| Senior Cloud Engineer Senior | IC3 | Cloud Engineering Ingeniería |
| Senior Data Engineer Senior | IC3 | Data Engineering Ingeniería |
| Senior Database Engineer Senior | IC3 | Database Engineering Ingeniería |
| Senior DevOps Engineer Senior | IC3 | DevOps Engineering Ingeniería |
| Senior Developer Productivity Engineer Senior | IC3 | Developer Productivity Engineering Ingeniería |
| Senior Distributed Systems Engineer Senior | IC3 | Distributed Systems Engineering Ingeniería |
| Senior Electrical Engineer Senior | IC3 | Electrical Engineering Ingeniería |
| Senior Embedded Software Engineer Senior | IC3 | Embedded Software Engineering Ingeniería |
| Senior Engineering Tools Engineer Senior | IC3 | Engineering Tools Ingeniería |
| Senior Enterprise Architect Senior | IC3 | Enterprise Architecture Ingeniería |
| Senior Firmware Engineer Senior | IC3 | Firmware Engineering Ingeniería |
| Senior Frontend Engineer Senior | IC3 | Frontend Engineering Ingeniería |
| Senior Full Stack Engineer Senior | IC3 | Full Stack Engineering Ingeniería |
| Senior Hardware Engineer Senior | IC3 | Hardware Engineering Ingeniería |
| Senior Localization Engineer Senior | IC3 | Localization Engineering Ingeniería |
| Senior Mechanical Engineer Senior | IC3 | Mechanical Engineering Ingeniería |
| Senior Mobile Engineer Senior | IC3 | Mobile Engineering Ingeniería |
| Senior Network Engineer Senior | IC3 | Network Engineering Ingeniería |
| Senior Open Source Engineer Senior | IC3 | Open Source Engineering Ingeniería |
| Senior Performance Engineer Senior | IC3 | Performance Engineering Ingeniería |
| Senior Platform Engineer Senior | IC3 | Platform Engineering Ingeniería |