[1] He would join the professional ranks by signing with the senior team that competed in the Ukrainian Second League during the 2013-14 season.
[1][2] Following a brief stint at the professional level, he returned to the amateur ranks by playing in the Ivano-Frankivsk Oblast Football Federation region with Kalush in 2013.
[6] In the summer of 2017, he went abroad to play in the southern Ontario-based Canadian Soccer League with FC Ukraine United.
[11] In the second round of the playoffs, the club faced Brantford Galaxy II where Ukraine United successfully advanced to the championship finals.
[12] Hromyak was featured in the championship final match where he contributed two goals against Burlington SC to secure the title for the club.