If you start a job using the Contract Broker, you will lose on the heat bonus. You need to start it via the Crime.Net map screen for it to apply, or you can use Contract Broker Allows XP Boosts.
This mod won't display heat values, as there are already HUDs that do that (like VanillaHUD Plus). Otherwise, you can use Job Heat Updated.
this mod crash with the new update, please fix
in contractbrokergui.lua on line 8 replace the function by this one :
function ContractBrokerGui.perform_filter_heat(job_data, job_id) local job_heat = managers.job:get_job_heat(job_id) or 0 return (job_heat < -15 or job_heat > 15) --return managers.job:heat_to_experience_multiplier(managers.job:get_job_heat(job_id)) ~= 1 end