suraj shashidhar

Worked on PDF parsing and search tools

- Working on understanding business requirements and data. - Created a desktop app using python for ETL Automation. - Integrated the ETL too into the Microsoft Excel based app along with GUI. - Used similarity techniques such as TF-IDF, Jacquard coefficient, Levenshtein distance to clean and recommend the data. - Built a web application to process unstructured pdf cashflows. - Currently supporting data engineering team to migrate from on premise to cloud

- Worked on literature survey of MRI Harmonization methods. - Implemented deep learning models related to MRI Harmonization from research papers. - Trained and Fine tuned models on varied datasets. - Evaluated of the models using image quality and similarity metrics

- Developed data pipelines using Pentaho, Hive, Hadoop and SQL Server for various clients. - Bug fixes and support for Tableau dashboards.

- Developed data pipelines consisting of SCD type 1,2 dimensions and Fact tables for IMS pharmaceutical sales data using Informatica ETL, Oracle RDBMS and shell scripts. - Developed data preprocessing and matching pipelines using Informatica ETL, SQL Server and shell scripts to aid the MDM system to find a golden record among several business accounts.

- Machine Learning, Distributed Database Systems, Deep Learning and Information Retrieval.