He currently plays for Tahiti United FC, wearing the number 15 shirt. At the international level, he represents New Caledonia. He plays primarily as a Midfield.

His most recent move was a from AS Magenta to Tahiti United FC on 2026-01-02.

Across 8 appearances in the OFC Pro League 2026, Germain Haewegene registered 2 goals and 0 assists, while completing 0 key passes out of 0 total passes with a passing accuracy of -.