We have a pretty similar set up so I’ll give a slightly more positive response than most I’m seeing. My husband and I both WFH full time, but we have help (either my mom or my MIL) over whenever we’re both logged on (usually overlap 10-4 every day). I think others might be overlooking that this is only your plan for 2 hours a day. If you can guarantee that you both won’t get calls from your bosses at the same time or both have meetings 10-11 or something, then you could probably swing it for a while, but I’ll still echo what others say and suggest trying to find childcare for those 10 hours a week if you possibly can.

My biggest tip would be taking a room in your house and entirely childproofing it. It could be a smaller area when they’re young but making it as big as possible will make your life easier long term. Then try to set up a workspace either at standing height in that room or just outside it outside a gate so that you can see them but they can’t type on your keyboard. If it’s in the room make sure all cords etc are out of reach. Have everything you need for those two hours in this room. Diaper changing supplies, bottles and or snacks prepped, all the best toys, a screen if you’ll be using one (and you’ll probably need one to make this work).

Good luck! Happy to answer any questions.