Yes there is but it's so risky to hire a freelancer but you can always ask your local authority under cyber crime department to help you with tracing your Bitcoin because they have personnel experts on this. Chainalysis is one of the famous company that trace hack Bitcoin but I doubt they will do the job for you because there client mostly big companies.

Try your luck by posting your job offer on the services section of this forum. There are many talented user here that specilized on blockchain transaction tracking.