| Temporada | Equipo | Competición | PJ | G | A | Nota | ||
|---|---|---|---|---|---|---|---|---|
| 2026 | Inter Turku | Liiga Cup | 3 | 1 | 0 | 1 | 0 | – |
| 2025 | Inter Turku | Liiga Cup | 3 | 0 | 0 | 0 | 0 | – |
| 2024 | Inter Turku | Suomen Cup | 3 | 0 | 0 | 1 | 0 | – |
| 2024 | Inter Turku | Liiga Cup | 5 | 0 | 0 | 1 | 0 | – |
| 2023 | Inter Turku | Suomen Cup | 2 | 0 | 0 | 0 | 0 | – |
| 2023 | Inter Turku | Liiga Cup | 2 | 0 | 0 | 0 | 0 | – |
| 2022 | Inter Turku | Suomen Cup | 2 | 0 | 0 | 0 | 0 | – |
| 2021 | Inter Turku | Suomen Cup | 3 | 0 | 0 | 2 | 0 | – |
| 2020 | Inter Turku | Suomen Cup | 3 | 1 | 0 | 1 | 0 | – |
| 2019 | Inter Turku | Suomen Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2016/2017 | Rovaniemi | Suomen Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2016 | Rovaniemi | Liiga Cup | 5 | 0 | 0 | 1 | 1 | – |
| 2015 | Inter Turku | Suomen Cup | 3 | 0 | 0 | 0 | 1 | – |
| 2014 | Inter Turku | Suomen Cup | 3 | 2 | 0 | 1 | 0 | – |
| 2014 | Inter Turku | Liiga Cup | 1 | 0 | 0 | 0 | 0 | – |
| Total | 40 | 4 | 0 | 8 | 2 | – | ||
| Fecha | Desde | Hacia | Tipo | |
|---|---|---|---|---|
| 01 ene 2019 | Rovaniemi | Inter Turku | Free agent | |
| 01 ene 2016 | Inter Turku | Rovaniemi | Free agent |
J. Hamalainen career history shows progression across clubs and competitions, including club timeline, national team appearances and overall career totals.