[9] As a forward for her high school team, the Bluevale Knights, Faiczak was an all-Ontario (OFSAA) champion.

[5] She also played for the Guelph Gators[5] and was on Ontario's under-18 team when they won the U18 field hockey championship in 2017.

[8] Faiczak made her debut for the Canadian U–21 team in 2016, at the Pan American Junior Championship in Tacarigua.

[13][14] She was unable to compete with the team in South Africa at the Junior World Cup later that year due to age restrictions.

[15][16] Later that year, she was named starting midfielder for the squad for the FIH World Cup in Amsterdam and Terrassa.