Definitions:
https://www.collinsdictionary.com/dictionary/english/with-something-in-mind
https://www.ldoceonline.com/dictionary/with-somebody-something-in-mind
in (the) light of this /taking this into account /considering this fact
💡 Frequently, you have just described a problem, and you use "with this in mind" to introduce possible solutions to the problem described:
Being able to store data safely and securely is becoming more and more important. With this in mind, companies are developing stronger protection systems against hackers.
Interest rates are increasing monthly. With this in mind, it would be advisable to revise the interest rate in your mortgage, and look for alternatives.
I work with the many customers who are struggling to make ends meet. With this in mind, I do my best to help them save money on their daily shop and monthly bills.
Each year we travel to various houses within our family to celebrate the holidays. With this in mind, I have to start now to plan ahead to get things completed.