[2] In her football career as a forward,[1] between January 2012 and March 2020 with a two-year break, she capped in 58 matches and recorded 60 goals in total.

[5] Gültekin became the top goalscorer with 70 goals netted in the 2020 KSHSL season, which her team Gaziantep Polis Gücü SK finished as champion.

[5] She was part of the team, which became runners-up at the 2023–24 THF Women's Indoor Hockey League after losing to Ege Yıldızları SK in the final.

[7] Gültekin was part of the national team, which finished the 2024 Women's EuroHockey Indoor Championship in Berlin, Germany, in ninth place.

[8] Her team, Gaziantep Polis Gücü, won the 2018–19 THF Women's Field Hpckey Super League season.

[9] In 2022, she enjoyed her team's champions title in the THF Women's Field Hockey Super League.

[10] She was part of the Gaziantep Polis Gücü team in the 2022–23 THF Women's Field Hockey League, which became runners-up after the play-offs.

[11] As a member of Gaziantep Polis Gücü, she was named MVP of the EuroHockey Club Trophy II – Women 2024 in Alanya, Turkey.

[14] She played at the 2022 Women's EuroHockey Indoor Championship in Hamburg, Germany, where the national team ranked sixth.