Shubham Mantri

Consultant

Bengaluru, Karnataka, India4 yrs 4 mos experience
AI EnabledAI ML Practitioner

Key Highlights

  • 8+ years of experience in Data Science and AI.
  • Pioneered fraud detection solutions with 99.4% accuracy.
  • Developed innovative pricing models reducing errors by 15%.
Stackforce AI infers this person is a Data Science and AI expert with a focus on Fintech and Generative AI.

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Skills

Core Skills

Agentic AiNatural Language Processing (nlp)Artificial Intelligence (ai)Large Language Models (llm)Machine LearningData Science

Other Skills

Agentic task orchestrationAirflowAmazon EC2Amazon RedshiftAmazon Web Services (AWS)Analytical SkillsApache SparkBeautiful SoupBigQueryBusiness AnalysisBusiness DevelopmentBusiness Intelligence (BI)Business StrategyC++CNN outlier model

About

Academia IIT Roorkee (2017) – B.Tech, with a strong foundation in Data Science, ML, and Systems Design Experience 8+ years of hands-on experience in Data Science, Machine Learning, Deep Learning, and AI-driven applications Specialized in Computer Vision, Natural Language Processing, LLMs, RAG, and Agentic AI Currently working as Lead Data Scientist at Jio Platforms Ltd. Companies Experience Jio Platforms Ltd. – Leading innovation in Agentic RAG, multimodal systems, and Generative AI Bureau – Focused on Fraud Detection using ML and Behavioral Biometrics Spinny – Built hybrid ML systems for dynamic car pricing and procurement Skills Programming: Python, SQL, NoSQL Tools: Tableau, Excel, AWS, Redshift, Athena, MongoDB Systems: API Development (Flask, FastAPI), Airflow DAGs, System Design AI/ML Focus: NLP, CNNs, GANs, LLMs, Generative AI, Prompt Engineering, Agentic AI Libraries & Frameworks Data & Visualization: pandas, matplotlib, seaborn, streamlit ML/DL: scikit-learn, tensorflow, keras, pytorch NLP & LLM: spacy, transformers, langchain, llamaindex, langgraph Web & APIs: Flask, FastAPI Image/NLP Ops: rembg, openai, gradio Algorithms Expertise Supervised ML: Decision Tree, Linear Regression, Random Forest Deep Learning: CNN, GANs, MLP Anomaly Detection: Isolation Forest, ECOD AI Architectures: Naive RAG, Agentic RAG, Multimodal RAG LLM & Generative AI: Prompt Engineering, Retrieval-Augmented Generation Project Summaries Jio PDF Query Chatbot (Agentic RAG): Built an intelligent chatbot leveraging Agentic Retrieval-Augmented Generation to extract accurate insights from PDFs. Image-Style Attribute Mapping: Developed a system to match user-input attributes with visual elements, achieving 88% matching accuracy. Bureau Device Intelligence for Fraud Detection: Created device fingerprinting models using ML & rule-based logic. Achieved 99.4% accuracy, onboarding 10+ clients, and driving a 27% revenue uplift. Behavior Biometrics for Bot/ATO Detection: Used motion, touch, and pointer data with advanced anomaly detection models to reach 97% bot detection accuracy and 92% ATO fraud recall. Spinny Hybrid ML Pricing Engine: Designed a Decision Tree + Weighted Regression-based pricing model, achieving a 15% reduction in RMSE and optimizing procurement accuracy. Awards & Achievements πŸ† "Data Science Guru" (Tech Sultan Award – Bureau) for pioneering work in Device Intelligence πŸ† "Best Analyst in Town" (Spinny) for developing pricing models for second-hand cars

Experience

4 yrs 4 mos
Total Experience
1 yr 5 mos
Average Tenure
--
Current Experience

Upwork

AI/ML Consultant

Nov 2025 – Present Β· 7 mos

Jio platforms limited (jpl)

Data Scientist III

Aug 2024 – Oct 2025 Β· 1 yr 2 mos Β· Bengaluru, Karnataka, India Β· On-site

  • Project 1: Multimodal Agentic Chatbot with Fashion Attribute Extraction
  • Description: Built an agentic chatbot using Multimodal Agentic RAG combining PDF (text, images, charts, tables) and BigQuery data. The system parses natural language and generates SQL queries to retrieve precise, grounded answers. Developed a fashion attribute extractor using Gemini 2.0 Flash with few-shot prompting on Vertex AI to identify attributes like color, print, and neckline from catalog and social media images.
  • Algorithms: Multimodal RAG, SQL generation from natural language, Few-shot vision prompting, Agentic task orchestration
  • Libraries: LangChain, LangGraph, LlamaIndex, CrewAI, OpenAI (GPT), Vertex AI (Gemini), BigQuery
  • Impact/Metrics: 87% fashion attribute extraction accuracy

Turing

Generative AI Engineer

Jun 2024 – Aug 2024 Β· 2 mos

Agentic AILarge Language Models (LLM)McpReinforcement LearningArtificial Intelligence (AI)

Bureau, inc.

Data Scientist

Apr 2022 – Jun 2024 Β· 2 yrs 2 mos Β· Bengaluru, Karnataka, India

  • Project 1: Device Intelligence Solution for Fraud Detection in Gaming and Fintech
  • 1. Description: Developed a solution assigning unique IDs to devices using hybrid rule-based and ML models to detect fraud indicators like emulators, VPNs, and rooting.
  • 2. Algorithms: Rule-based logic, Random Forest Classifier, Multi-Layered Perceptron
  • 3. Libraries: scikit-learn, pandas, numpy, keras, tensorflow
  • 4. Impact/Metrics: Achieved 99.4% accuracy, onboarded 10+ clients in 12 months, contributing to a 27% revenue increase.
  • Project 2: Behavior Biometrics Solution for Detecting Bots and ATO Frauds
  • 1. Description: Developed a behavior biometrics solution using touch, motion, and pointer data to detect bot activity and ATO frauds with high accuracy.
  • 2. Algorithms: Isolation Forest, ECOD, CNN outlier model.
  • 3. Libraries: scikit-learn, tensorflow, keras, numpy
  • 4. Impact/metrics: Achieved 97% accuracy in bot detection and 92% recall in detecting ATO frauds, onboarded 5+ clients in 6 months, contributing to an 8% revenue increase.
Microsoft SQL ServerAmazon EC2MongoDBModel TrainingTransformer ModelsGraph Algorithms+20

Spinny

Data Science Team (Pricing)

Mar 2021 – Mar 2022 Β· 1 yr Β· Gurugram, Haryana, India

  • Car Procurement Price Prediction Using Hybrid ML Models
  • 1. Description: This project predicts the procurement price of cars using a combination of Decision Tree and Weighted Linear Regression models, generating market condition-based triggers to optimize pricing and reduce errors.
  • 2. Algorithms: Decision Tree, Linear Regression
  • 3. Libraries: scikit-learn, pandas, numpy
  • 4. Impact/Metrics: Reduced RMSE by 15%
Model TrainingUnstructured DataData-Driven InsightsMLOpsExploratory Data AnalysisBusiness Intelligence (BI)+4

Vaibhav refractories

Senior Business Analyst

Apr 2019 – Mar 2021 Β· 1 yr 11 mos Β· Jaipur, Rajasthan, India Β· On-site

  • Built and Maintained interactive dashboards using python libraries such as
  • seaborn, plotly and tools such as Tableau, Superset to ensure visibility of
  • ongoing business.

Padmavati construction

Business Analyst

Jun 2017 – Mar 2019 Β· 1 yr 9 mos Β· Jaipur, Rajasthan, India Β· On-site

  • Truck Rent Management: This project was to build a platform that allows users
  • to book trucks based on availability and pricing in real-time. My role involved
  • developing an algorithm for seamless truck booking and designing the pricing
  • methodology for the service

Education

Indian Institute of Technology, Roorkee

Bachelor's degree

Jan 2013 – Jan 2017

Rukmani Birla Modern High School

Class XII

Jan 2012 – Jan 2013

Rukmani Birla Modern High School

Class X

Jan 2010 – Jan 2011

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