He currently plays for Marathon, wearing the number 17 shirt. At the international level, he represents Honduras. He plays primarily as a Forward. His current market value is estimated at 350K €.

His most recent move was a from CD Victoria to Marathon on 2024-01-01.

In the Honduras Primera Division 2025-2026 season, alexy vega scored 12 goals and provided 0 assists across 28 appearances, averaging 0.4 goals per game with 0 shots attempted and 0 on target.