Please help me to find this movie name

The guy works for an assassin company when the agent decides to retire the boss wanted to scam his retirement money while he builds a friendship with a girl he killed her family while she was young and then the boss try to assassinate him and kidnapped the girl and kills all of them them i remember he ambushes the in a garage with heavy weapons controlled by gloves


Polar (2019).

Googled: movie|film+assassin|hitman+retire|retiring+boss+kill|killing+money+remote+controlled