Move from SSIS to Azure

I have an ETL solution which we have been doing in conventional SSIS. The job of SSIS is just to create star schema from the application database to dimension and fact tables. There is very little transformations happening. The problem that we are facing is that on local machine (desktop with 32GB of RAM) this job takes 16 hrs + to complete if we are lucky. On most days the job fails when it runs out of memory with below error: >A buffer failed while allocating 104850152 bytes. On the production server this job runs in 4 hrs, which has 64GB of ram. We are trying to explore other possibilities to perform this ETL on local. Do you have any suggestion/strategies to leverage azure + python + HDInsights? Any other suggestion are also welcome.