If you insist on females, hunterlord is a nice choice. Besides LK and an extra drilling skill, scientists tend to have more benefits. However hybrid senses I believe have the same capabilities with a little speed.
I received you PM just then.
I will reply to it fully later on. However a gunner fox is pretty much the same as a cyberhunter. The only difference is that it requires a higher TM level to get all its skills.
It is possible to manage with just shooting Spree and powershot until you get everything else. Scientists do get an extra AoE and a buff that is helpful for crit damage.