Keskin started his acting journey in 1997 by enrolling in theater classes at the 'City of Izmit Theater Company' under the leadership of Isil Kasapoglu. He took on various roles in plays produced by the company between 1998 and 2001.
Alongside his studies, Keskin continued to work with Isil Kasapoglu at 'Akademi Istanbul' and became one of the founding members of 'Semaver Kumpanya' in 2002. He was awarded the '32nd Ismail Dumbullu Award' for his contributions to and accomplishments in theater.
Keskin has also been successful on the small screen, appearing in numerous hit TV shows such as 'Hirsiz Polis', 'Bu Kalp Seni Unutur mu?', 'Deli Sarayli', 'Leyla ile Mecnun', 'Ben de Ozledim', 'Bes Kardes', and 'Masum'.
His performance as 'Ismail Abi' in the hit absurd comedy 'Leyla ile Mecnun' allowed him to reach a wider audience and gain national fame. Keskin also formed a band, 'Leyla the Band', with the director and fellow actors, showcasing his passion for music.
Keskin has appeared in over thirty movies since 2004, working with top directors in Turkey. His first movie appearance was in Reha Erdem's 'Korkuyorum Anne', followed by Yavuz Turgul's 'Gonul Yarasi', Zeki Okten's 'Cinliler Geliyor', and Ozcan Alper's 'Sonbahar'.
He worked with director Onur Unlu on several projects, including 'Leyla ile Mecnun', 'Bes Kardes', 'Sen Aydinlatirsin Geceyi', and 'Kirik Kalpler Bankasi'. Keskin won 'Best Actor' awards for his performance in 'Itirazim Var' and 'Best Supporting Actor' for his role in 'Silsile'.
Keskin has portrayed a wide range of characters in movies such as 'Pus', 'Vavien', 'Av Mevsimi', 'Takiye: Allah'in Yolunda', 'Unutma Beni', 'Eylul', 'Yeralti', 'Yabanci', 'F Tipi Film', 'Yok Artik', 'Limonata', 'Tereddut', 'Tatlim Tatlim', and 'Ahlat Agaci'.
