For the past ten years, Cosmika has been working as a biostatistician/bioinformatician, where her research focuses on managing and analysis of large data sets from healthcare and bacterial data. During these projects she has extracted and processed large data sets, both clinical and genomic sequencing data. These large data sets have been purified, classified and stored in university High Performance Computing (HPC) server. Being a trained statistician, Cosmika has expertise on python, bio python, Perl, R and Shell scripting languages. She developed fully automated python-based pipelines that can be run within the HPC server.