Roshni Ramrakhyani Email & Phone Number

Dublin, County Dublin, Ireland

Developing and implementing machine learning models for fraud detection, pricing optimization, and customer segmentation.Collaborating with cross-functional teams to gather and preprocess data, ensuring its quality and availability for analysis.Continuously researching and adopting the latest machine learning techniques to improve our models and stay ahead in the competitive insurance market.Communicating insights and results to both technical and non-technical stakeholders, driving data-driven strategies and innovations.

Dublin, County Dublin, Ireland

• Storing and retrieval of structured data from Azure Data Studio via Azure Key Vaultusing python libraries like azure.identity, azure.keyvault.secrets, pymysql, pyodbc.• Retrieval of un-structured data from Mongo Compass using python libraries likepymongo, MongoClient.• Data curation from multiple sources including external API calls like OpenWeatherAPI.• Data simulation in OpenDSS using python libraries like py_dss_interface and COMinterfacing.• Interpolation and manipulation of numerical data using scipy’s mathematical libraries like odeint and integrate.• Visualizations(2D/3D) using Power BI for generating reports and Web Interface.• Feature engineering for identifying independent variables for the training of MLalgorithms.• Developing supervised and un-supervised ML models using native models likekNN, K-Means, SVM, RandomForest, CNN, Multi-Layer Perceptron (MLP).• Deploying ML models as FlaskAPI using Docker and Azure Container Registry.• Working and thriving in an Agile team structure.

Bengaluru, Karnataka, India

Commonwealth Bank of Australia CBA - Daas( Documents as a service)Built operational reports in Tableau for reporting data anomalies and optimizationtechniques.Creating data visuals for health-check purpose. New batch stream integration which included directly contacting the clients tounderstand requirements and providing insights and ETA.

Bengaluru, Karnataka, India

Commonwealth Bank of Australia CBA - Daas( Documents as a service)Java based - Bulk upload of documents from business to repositories.Bulk extraction from the repositories to remote severs via SFTP/XCOM.Java + JavaScript - Healthcheck script to run on all the servers from dev to prodHands-on experience in DQL and API, users, roles and group creation ,ACL, contentmanagement as per process and business requirements.

Bengaluru, Karnataka, India

Commonwealth Bank of Australia CBA - Daas( Documents as a service)Experience in DQL and API, users, roles and group creation ,ACL, content management as per process and business requirements.

Master'S Degree, Data Analytics, 2:1

Bachelor'S Degree, Information Technology, 8/10