r
rkvakh

K R Ramesh

@rkvakh

Data Scientist

India
Engels, Hindi, Telugu
Sommige informatie wordt in het Engels weergegeven.
Over mij
I am a Data Scientist with over 4 years of experience in machine learning, NLP, and GenAI, supported by a 10-year background in business operations and analytics. I specialize in building end-to-end ML solutions for churn prediction, credit risk, and LLM-powered automation to improve operational efficiency and business outcomes.... Lees meer

Skills

r
rkvakh
K R Ramesh
offline • 
Gemiddelde reactietijd: 1 uur

Bekijk mijn diensten

Data science hulp en advies
I will develop python machine learning and data science projects
VanafUS$ 50 / projectMeer informatie

Werkervaring

Data Scientist

Not Found

May 2021 - Mar 2026 • 4 yrs 10 mos

Built ML models for fraud detection, credit risk and customer churn prediction.  Performed feature engineering, EDA, preprocessing and model development using Python and SQL.  Developed end-to-end ML pipelines from data extraction through deployment-ready workflows.  Applied Logistic Regression, Random Forest, XGBoost and LightGBM.  Improved model performance using SMOTE, hyperparameter tuning and threshold optimization.  Built Power BI dashboards and communicated insights to business stakeholders.