Although not exactly the same Juniper and Jake have very similar premises.
Juniper protects monsters and demons, Jake protects the magical world
Both have little siblings who know their secret and at least have some of their power (Ray Ray can see monsters and demons but lacks the strength and agility abilities as Jun, Hailey is also a dragon)
Their mentors are related to them and are the predecessor of their respective position (June's grandmother was the Te Xuan Ze, Jake's grandfather protected China)
They both have animal guardians, ironically both are dogs (June had Monroe, Jake has Fu)
Both have Asian heritage (Jake is Chinese on his mother's side, June is Chinese on her father's side)
There are differences though
June's core friends don't know about her double life, where Jake's friends do
June's parents don't know she is a Te Xuan Ze, Jake's mom knows he and Hailey are dragons
June is the middle of 3 children, Jake is the oldest of 2
I love both shows, I just wanted to point this out.