I would love to work on useful, beautiful ideas. Motivation comes from what you do, interesting ideas drive us. The project needs to be interesting for a developer to give his best.
I understand and apply TDD, SOLID, KISS, DRY...
I consider testing an indispensable part of development and I always apply it, both unit and integration testing.
I am used to working in high performance teams, applying CD/CI. Also with agile methodologies (SCRUM/KANBAN)