| Temporada | Equipo | Competición | PJ | G | A | Nota | ||
|---|---|---|---|---|---|---|---|---|
| 2026 | Junior | Primera A | 2 | 0 | 0 | 1 | 0 | 6.5 |
| 2025 | Junior | Primera A | 5 | 0 | 0 | 1 | 0 | 7.3 |
| 2024 | Junior | Primera A | 9 | 0 | 0 | 0 | 0 | 6.9 |
| 2023 | Junior | Primera A | 17 | 0 | 0 | 0 | 0 | 7.2 |
| 2022 | Junior | Primera A | 4 | 0 | 0 | 0 | 0 | 6.6 |
| 2020 | Bucaramanga | Primera A | 15 | 0 | 0 | 1 | 0 | – |
| 2020 | Millonarios | Primera A | 1 | 0 | 0 | 0 | 0 | 6.3 |
| 2019 | Millonarios | Liga Aguila | 10 | 0 | 0 | 4 | 0 | – |
| 2019 | Envigado | Liga Aguila | 20 | 0 | 1 | 3 | 0 | – |
| 2018 | Envigado | Liga Aguila | 12 | 0 | 0 | 1 | 0 | – |
| 2017 | Envigado | Liga Aguila | 27 | 0 | 0 | 3 | 0 | – |
| 2016 | Envigado | Liga Aguila | 26 | 0 | 0 | 9 | 1 | – |
| 2015 | Envigado | Liga Aguila | 6 | 0 | 0 | 3 | 0 | – |
| 2014 | Envigado | Liga Postobon | 6 | 0 | 0 | 2 | 0 | – |
| Total | 160 | 0 | 1 | 28 | 1 | – | ||
| Fecha | Desde | Hacia | Tipo | |
|---|---|---|---|---|
| - | Deportes Tolima | Junior | Free agent | |
| 01 ene 2021 | Millonarios | Deportes Tolima | ||
| - | Bucaramanga | Millonarios | Return from loan | |
| - | Millonarios | Bucaramanga | Loan | |
| 07 ene 2019 | Envigado | Millonarios | Transfer |
J. Martinez career history shows progression across clubs and competitions, including club timeline, national team appearances and overall career totals.