The information I have got is
S/O approx £28000 first year I think it goes up to £32000 second year
F/O approx £43000 first year rising to £49000 second year
UK tax an NI has to be taken out of this.
I do not know the criteria that puts you in first or second officer band.
All new hires will be expected to live near Leipzig. If you don't want to live there, don't waste your time applying. It is not the easiest part of Germany to get to. There are no direct pax flights to the UK. It takes about 1 1/2 hours from Berlin by car or train.
Hope this helps.