Most schools should be offering wrap around care soon so that could be an option. Look for school jobs, college/uni admin jobs. Care job. Jobs in a shop.
@Scarlett even with wraparound care it can be hard. We use breakfast club open from 7:30 and after school club which finishes at 5:15. It doesn’t give me long enough to travel there and back and do 7.5hrs in a day with traffic.
@Louise yeh but could make things easier. I had to adjust my hours so I could do 7.30 drop off and pick up at 5
Check out https://www.ariseworkfromhome.com/united-kingdom/ Legitimate company I use to work for them years ago actually thinking about rejoining, that held contracts with some big UK brands offering outsourced customer service. I have covered a major coffee brand and one of the big 6 energy suppliers. If you need any help send me a message. It's self employed, you'll need a passport as they carry out CRB a noise cancelling headset and laptop.