In my house, the schedule is like this.
My wife is a teacher, and i am an engineer with a
lot of flexibility in my schedule. We have 3 kids. 10,10 and 5. We are a blended family so the two 10-year olds alternate schedule with other parents as well.
5:30AM: 10-year old wakes up, gets dressed on his own, makes breakfast, starts to occupy himself for the AM
6:30AM: wife wakes up, gets ready for work, out the door at 7:15AM to work
7:15AM: Myself and 5-year old wake up, get dressed, have breakfast get ready for school/work
8:00AM: drive two kids to school
8:45-9:00AM: Arrive in office, or take my first meeting at home if i WFH that day
typical workday ensues
2:30-3:00PM: Kids need to be picked up. usually it's my wife although sometimes it is myself. On occasion it's another family member if my wife has to stay at school. vast majority of time wife is with kids from 2:30-on but at least one day a week I do the pickup. On those days, i usually work at home from 3PM-4:30pm while kiddos entertain themselves/each other.
3-4PM: Depending on my schedule I head home. Might stop and do an errand like go to Home Depot to get bags of mulch to landscape the house over the weekend.
4:30-6:00: Play with kids, do yard work, house work, etc. Mostly me and the 5 year old play. 10 year old will find some neighborhood kids and play basketball at their house or at our house. In the winter me and the kids usually entertain ourselves in the house. Wife will use this time to do stuff for work (teacher prep and other job related tasks)
5:30-6pm: get dinner ready. Either myself or my wife will work on that depending on the meal. Sometimes my wife goes to Yogo during this time.
6:30-7:30: Dinner, get kids settled, start clean up. Wife and I tag team this one. She might get kids ready, i'll handle the dishes, trash, and some cleanup.
7:30-8:15: 10 year old hops in bed does some reading. Wife and I tag team the 5-year old. Whoever is free just does misc cleanup tasks and other duties.
Wife 8:15-10PM: Usually get ready for bed, although she's taking a few courses so she might also do it during this time. We sometimes watch shows together and hang out as well
Me 8pm-10pm. Sometimes work meetings with asia. Sometimes free time. My home workstation is built around a treadmill, so i usually walk/jog during meetings. I'll usually spend time with wife as well during these times.
10pm-midnight: wife falls asleep (usually during show). I sneak off to garage and continue working on a couple vehicle restoration projects I am working on (almost done) and film some content for my YouTube channel. Wrap up, shower, asleep by 12. I do not do this every night. Some nights I am asleep by 10PM. I might do 2 nights in the garage
1 kid played basketball so work a practice or two into that schedule as well. We also do soccer on the weekends.
For the most part, at least one parent is with the kids after 2:30PM, and both of us are home by 4:30. So our kids are out of the home 6 hours a day for school only. Ever since having kids i have not worked past 40-42 hours a week, and i probably do 10-14 of those at home. Current job allows plenty of flexibility of schedule, and ease of WFH which makes it perfect. We both have dinner with our kids and we both put them to bed.
Weekends are a lot more free. Usually it's a mic of kid activities, personal projects and activities, socializing with friends/neighbors and housecare. I'm very DIY so i take care of my own lawn, vehicles and do my own home improvement projects. I also find time to golf and enjoy my many hobbies. WIfe has her hobbies as well. We trade off so one of takes the kids and the other can do their own thing.
Is it easy? No. It's certainly a busy life, but I enjoy it. It gets easier as the kids get older. I didn't get married and have kids until my early 30's, so i certainly had a LOT of free time in my 20's yet it seems I accomplish more now. I'm 42 now and in better physical shape than i was in my late 20's early 30's.
Most importantly, i still sleep in til 7:30AM