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Vismay Devjee
Engineering Intelligence for Finance. Specializing in RAG workflows, LLM evaluation, and Anomaly Detection systems for high-stakes environments.
Experience Logs
Fidelity Investments
Risk Analyst (Jan 2025 - Present)
Boston, MA
Driving SOX certification controls and implementing AI-driven risk oversight.
System Architecture: Expense Ratio Anomaly Detection
Fund PDFs
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Python/Textract
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Stat Models
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KRI Generation
System Architecture: Financial RAG Pipeline
Financial Query
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Vector DB Retrieval
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LlamaIndex Eval
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Reasoning Model (Gemini/Claude)
- Manage SOX certification controls ensuring alignment with enterprise risk frameworks.
- Developed LLM RAG applications integrating fund documents into vector databases.
- Engineered custom LLM evaluation frameworks using LlamaIndex.
Deloitte LLP
Data Engineer (Oct 2022 - Aug 2023)
Mumbai, India
- Led multi-phase AI chatbot development for Amazon using RLHF and Python.
- Implemented robust categorization systems with statistical modeling to categorize tone and context.
- Supported Enterprise Risk Management initiatives across technology infrastructure.
Stay Vista
Data Analyst Intern (Feb 2022 - Oct 2022)
Mumbai, India
- Designed product to analyze response time queries, reducing agent response time by 20%.
- Visualized booking queries to support informed decision-making and product strategy.
Deployed Modules
Expense Anomaly Detector
Automated system extracting critical fields from Fund PDFs to generate Key Risk Indicators (KRIs) for non-compliant funds.
Python
AWS Textract
Stat Modeling
Financial RAG Pipeline
Retrieval-Augmented-Generation workflow for financial queries. Includes custom evaluation frameworks to assess reasoning models.
LlamaIndex
Vector DB
Gemini/Claude
RLHF Chatbot Engine
AI chatbot development emphasizing tone categorization and context awareness through Reinforcement Learning from Human Feedback.
Python
RLHF
NLP