Python | SQL | Tableau | Machine Learning | Data Visualization I am a Data Science Consultant with a focus on the engineering and advanced modelling components of my field. In the past year, I have grown from an individual-contributor/coder to being a mature resource and budding leader.• I have been the Data Science lead and point-of-contact on multiple large cross-functional projects• I am a trusted advisor to business owners, engineering leads, and external stakeholdersMy previous work experience revolved around working for several clients in Retail, Ecommerce, Manufacturing etc. I have wide experience in different domains and have the capacity to learn the in and outs of a new field quickly. My technical expertise: • Languages: Python, SQL, SAS• Data wrangling/munging• Time series & cross-sectional statistics• Machine Learning (supervised learning & some unsupervised clustering algorithms)• Model validation, Operational research• Experimental design and analysis (i.e. test-control/pre-post for geographic tests, A/B tests, marketing campaigns)• Tableau, Power BI, Google Data Studio• Frameworks/Software: Apache Spark, Hadoop, AWS S3, Databricks, IntelliJ, GitContact at: sharma.sahil.ds@gmail.com