In 2015, Schmiemann joined the Kelsey Rocque rink of Rocque, Holly Jamieson and Jesse Iles. The team won the Alberta Junior Curling Championship, earning her and her team a berth at the 2015 Canadian Junior Curling Championships in Corner Brook, Newfoundland and Labrador. There, the team went 9–1 in the round robin giving them a birth to the final, where they won against Ontario's Chelsea Brandwood 8–2. The team represented Canada at the 2015 World Junior Curling Championships, where they would go undefeated en route to claiming the title. Rocque aged out of juniors following the season and Schmiemann joined the Kristen Streifel rink at third. The team won one tour event, the Crestwood Ladies Fall Classic. At the Alberta Junior Provincials, the team lost the semifinal and would not go to the 2016 Canadian Junior Curling Championships. Later that season, Schmiemann played with Rocque and represented the Alberta Pandas at the &lt;a href="2016%20CIS/CCA%20Curling%20Championships"&gt;2016 CIS/CCA Curling Championships&lt;/a&gt; where they defeated the Thompson Rivers WolfPack skipped by Corryn Brown in the final.