Gowtham Rajaram Email & Phone Number

Charlotte, Nc, Us

Purchase, Ny, Us

New York, Ny, Us

● Created repeatable, interpretable, dynamic scalable predictive models using claims, membership, consumer data for health care providers to support consumer marketing, increase engagement, and risk identification● Developed complex queries and performed extensive programming to access, transform and prepare data for statistical modeling● Engineered new features using claims, enrollment and membership data by using business acumen to improve analytical models● Used over 3000 features on consumers to build various target marketing models to help clients run user targeted campaigns, curate and present results. Experience building classification, regression, ensemble and clustering models● Built custom functions to store model metadata, results in snowflake table for tracking model results● Designed and implemented model scoring pipelines to periodically score over 300 models and return scores to tableau dashboard● Collaborated with other Data Scientists, Data Engineers and Data Analysts to refine best practices and deploy best in class solutionsTools & Technology : Language : R , PythonDatabase : Snowflake, Redshift, PostgreSQLCloud : AWS , AWS SageMaker

Minneapolis, Mn, Us

Area: R-programming, Rapidminer, Micro Strategy, SQL● Developed a classification algorithm to predict the onset of severe sepsis (Organ Dysfunction) using data from EMR and patient monitoring system which helped in reducing the mortality ● Successfully designed and implemented machine-learning algorithm to reduce the hospital 30 day-readmission rate ● Developed a tree-based algorithm to predict the adverse drug events resulted in reducing kidney injury ● Design, validate and deployed models using rapidminer server ● R&D to detect hospital-acquired infection outbreak● Designed and implemented enterprise-level diagnostic dashboard for C level executives with key business metrics like ROI and compliance management with multiple drill-downs which turned out to be a flagship Vigilanz product. ● Work on ad-hoc request which involves data pulls from multiple sources and visualize them to tell a better story to the stakeholders.● Develop visualization/dashboards in Tableau and Microstrategy for various client hospitals to provide key data-driven insights which helps in day to day business decisions.

Minneapolis, Mn, Us

● Create cross platform reports and visuals which helps sales team to interpret opportunity pipeline data on the fly● Create dynamic dashboard in Tableau with drill down capabilities that are consumed by Sales and Marketing teams for insights.● Extracted data from various data sources (Salesforce-CRM and data lakes) to compile day to day reports and visualizations.● Created view’s by joining multiple tables having thousands of records to get the required data in the proper format into dashboard. Manipulated, merged and create restructured analytical data sets from large-scale databaseTools & Technologies :SQL,Salesforce,Python, Tableau, Adobe SiteCatalyst, Google Analytics , Learning Record Store

Basking Ridge, Nj, Us

● Lead a proof of concept project that dynamically analyses millions of records of network logs and predicts the network issues● Developed an interactive dashboard, providing information on some key parameters from the log files that can help determine the root cause of the issue much faster than the conventional manual interpretation● Analysed and developed patterns and correlations between unstructured data using regular expressions and text mining Tools and Technologies:• ElasticSearch, Logstash, Kibana• Regular Expressions• Grok• NoSQL

Teaneck, New Jersey, Us

*Transformed the business requirements into design documents (user stories , process flows and activity diagrams) which was used as source of truth by development team*Model business requirements and document them for further reference .*Developed and automated a unified Tableau dashboard by integrating data flow details of all Interfaces within the system and display this information with respect to week over week performance numbers (KPIs –Transactions volume).*Handled SQL Queries, PL/SQL, Stored Procedures, and triggers.*Responsible for the capture, recording & the creation of all business and functional requirements documentation*Developed complex mapping algorithms for parsing and transformation of data between integrated systems*Helped the development team in triaging the issues and coordinated the delivery of the fixes*Experience in writing user stories that could be used by application developers in development of custom application

Armonk, New York, Ny, Us

• Developed graphical user interfaces that visualize analytical insights in an easily understandable manner for business experts, and present the insights gained to business experts at any management level• Performed data analysis, data cleansing, transformation, data modeling, data import, and data export using SAS, R• Applied text mining analysis using CORPUS library & Natural Language Processing to find the relation between cause and error on a huge error log data• Conducted deep-dive data analysis to gain insights, diagnose issues and provide analytically driven recommendations to improve product/services robustness and profitability utilizing complex SQL queries and R programming• Program an efficient code to transform the data between different SAP R/3 systems both SAP and Non SAP system• Experience in creating test scripts for manual regression testing and perform testing on quality system• Document the bugs, system issues and network errors in quality system and communicate it with project development team • Published several knowledge articles on solving issues in SAP PI system • Developed Interfaces for complex business requirements • Involved in End to End testing and Regression testing.

Master’S Degree, Management Information Systems, General

Bachelor'S Degree, Information Technology

High School, Mathematics And Computer Science