Thirupathi Radhakrishnan

• Worked with stakeholders to develop POCs, roadmaps based on impact, effort and test coordinations.
• Utilized advanced querying, visualization and analytics tools to analyze and process complex data sets.
• Extracted and assessed data from databases to drive improvement of product development and business strategies and processes.
• Created and implemented new forecasting models to increase company productivity.
• Assessed accuracy and effectiveness of new and existing data sources and data analysis techniques.
• Applied statistical and algebraic techniques to interpret key points from gathered data.

• Utilized predictive modeling, statistical tests, and data mining to determine insights on behavioral trends and develop strategic solutions.
• Led a COE for a Data Analytics team of 7 members, providing operational and strategic support to fellow Data Scientists.
• Created business opportunities in operational efficiency for a retirement organization.
• Developed a Decision Tree and XGBoost model to predict fraud transactions with a recall rate of 93%.
• Optimized the fraud transaction prediction model by incorporating alternate data sources, resulting in an improved performance of 93%.
• Developed a model for a capital investment firm to identify the most promising companies for investment by utilizing multiple sources of high-dimensional data, applying best feature selection methods, and conducting data drift and model drift analyses to ensure good predictive power.
• Drew and implemented data pipelines in big data and cloud environments to ensure access to the right data in a timely and cost-effective manner.
• Worked closely with team members to conduct daily and weekly reviews of project timelines and technical development efficiency to facilitate successful project delivery.

• Developed and implemented credit risk models for financial institutions using advanced techniques like Application scorecard, Alternative data, Reject inferencing, and Random Forest.
• Led the creation of the organization's mission and vision statements, defined company roles and responsibilities, and developed key operational initiatives to drive substantial business growth.
• Cultivated a forward-thinking, inclusive, and performance-driven company culture to lead industry innovations.
• Spearheaded the design and development of a real-time recommendation engine to rank sales leads for up-sell opportunities.
• Evaluated model performance using KS test and gini coefficient and utilized tools like Weight of Evidence (WOE) and Information Value (IV) to measure the separation of non-event and event for feature reduction.
• Built and optimized credit card strategy algorithms, including churn prediction, CLI/CLD, and transactor/revolver classification.
• Instituted Home Credit models to predict the reason for credit default in customer behaviors towards the company.
• Worked with large datasets and cleaned data with Fine classing & Coarse classing, and reckoned the stability of models using the PSI index.
• Led recruitment and development of strategic alliances to maximize utilization of existing talent and capabilities.

These 9 points showcase your expertise in a variety

• Cultivated productive relationships with business representatives and consulted closely to uncover needs and match to available solutions.
• Delivered sales presentations and pitches to clients, upper management and junior sales associates for demonstration.
• Closed business deals with partner businesses to increase teams gross profits by 32%.
• Worked with customers to develop strategic business and account plans.

• Increased overall annual sales [Number]% by incorporating several quality process improvements within branch.
• Enhanced branch production rates by handling staff conflicts, evaluations, hiring, and termination processes and coaching employees on company protocol and payroll operations.
• Interviewed and hired talented individuals with top-level strengths, improving organizational talent, and skill set.
• Created strategies to develop and expand existing customer sales, resulting in increase in annual sales.