Amit Mittal Email & Phone Number

Gurugram, Haryana, India

--- Fraud Modeling ---- Enhancing client savings on third-party transaction fraud losses from compromised cards by upgrading existing models to boost capture and hit rates.- Developed a framework to identify the key transaction drivers that lead to high-risk scores assigned by the ML model. This enhances the accuracy and transparency of fraud detection.

Gurugram, Haryana, India

--- Credit Risk Management ---- Developed bagging and boosting ML models for unsecured lending products across customer lifecycles in conjunction with hyperparameter tuning techniques like Bayesian optimization and Random Search- Evaluated Fair Lending & Legal requirements through Adverse Action and Disparity Impact Analysis- Assessed incremental benefit and swap-set analysis of models against vantage score under risk & volume-neutral scenarios--- Generative AI ---- Identified potential use cases of using Generative AI technology in the banking domain and detailing requirements and work plan- Performing multiple PoCs for clients using open-source Large Language Models (LLMs)- Prompt Engineering, retrieval augmented generation (RAG), Fine-tuning LLM, Vector DB

Gurugram, Haryana, India

• Built ML model from scratch to predict new hires who enrolled in medical plan but not going to contribute to Health Savings Account• Developed 10+ interactive tableau dashboards to cater to different needs of stakeholders and the product enhancement team• Involved in improving data quality and RCA of data issues

I secured 3rd position out of 1770 participants. Worked on 3 projects in the DS domain related to bitcoin price prediction, stock price prediction and covid-19 analysis (quantitative modeling).Tools/Languages Used - Numpy, Pandas, Scikit-learn, Linear Regression, etc.Skills Used - Data Wrangling, Feature Engineering, Model Building and Evaluation, etc.

It was a 1 month tech-fellowship program that covered tasks in data visualizations, quantitative modeling, building regression models and recommender system, backend and frontend deployment. I have a good hands-on-practice on visualization libraries like matplotlib and seaborn, data processing modeling libraries like sklearn, numply, pandas, etc.

It was a 1-month gamified data analyst internship and 𝐈 𝐞𝐧𝐝𝐞𝐝 𝐮𝐩 𝐢𝐧 𝐭𝐨𝐩 𝟒%𝐢𝐥𝐞 among 1858 participants. We were given IPL dataset and as an intern I analyzed player’s performance, expected score, match winner, and similar metrics for every match. I also came-up with data driven approach for a team to win the match by considering several approaches.Key Skills – Python, Tableau, Exploratory Data Analysis, Data Visualization, Clustering algorithm, etc.

Noida Area, India

Key Responsibilities- Apply query, data exploration and transformation, and visualization techniques to build business insights or improve data quality. - Slice and dice through the database and come up with actionable analytical insights- Support other tasks as assigned (dashboard, reporting, identify gaps and opportunities)

Noida Area, India

I worked in back-end services and operations in the banking domain, where my primary work is to updatecustomer details on the system and generate tax certificates as per their requests.Key responsibilities:• Allocating Work• Resolving Queries and Team Support• Quality Assurance• Regulatory Reporting

Master Of Science - Ms, Mathematics And Scientific Computing, Cgpa: 8.39 Out Of 10

Activities and Societies: Member of yoga club and event organizer at tech fest In the course curriculum, I have studied Probability.

Bachelor Of Science - Bs, Mathematics, First Division, 72%

Activities and Societies: Eco Club, Women Development Cell