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I am a Data Scientist with production experience across ML model development, NLP pipelines, time-series forecasting, and AI-driven security systems. I have delivered tangible results such as a 30% hallucination reduction in a live retrieval-augmented generation (RAG) system and 40% faster threat detection through an AI-augmented SIEM. I blend deep technical execution with operational intelligence, collaborating with engineering and product teams to turn data insights into decisions. I build models that work in the real world and communicate findings in ways that move business outcomes.…I am a Data Scientist with production experience across ML model development, NLP pipelines, time-series forecasting, and AI-driven security systems. I have delivered tangible results such as a 30% hallucination reduction in a live retrieval-augmented generation (RAG) system and 40% faster threat detection through an AI-augmented SIEM. I blend deep technical execution with operational intelligence, collaborating with engineering and product teams to turn data insights into decisions. I build models that work in the real world and communicate findings in ways that move business outcomes.

Khadeejah Alam Zeb Raja

Data Scientist, AI Developer, Full Stack Developer, +4

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I am a Data Scientist with production experience across ML model development, NLP pipelines, time-series forecasting, and AI-driven security systems. I have delivered tangible results such as a 30% hallucination reduction in a live retrieval-augmented generation (RAG) system and 40% faster threat detection through an AI-augmented SIEM. I blend deep technical execution with operational intelligence, collaborating with engineering and product teams to turn data insights into decisions. I build models that work in the real world and communicate findings in ways that move business outcomes.…I am a Data Scientist with production experience across ML model development, NLP pipelines, time-series forecasting, and AI-driven security systems. I have delivered tangible results such as a 30% hallucination reduction in a live retrieval-augmented generation (RAG) system and 40% faster threat detection through an AI-augmented SIEM. I blend deep technical execution with operational intelligence, collaborating with engineering and product teams to turn data insights into decisions. I build models that work in the real world and communicate findings in ways that move business outcomes.

Available to hire

I am a Data Scientist with production experience across ML model development, NLP pipelines, time-series forecasting, and AI-driven security systems. I have delivered tangible results such as a 30% hallucination reduction in a live retrieval-augmented generation (RAG) system and 40% faster threat detection through an AI-augmented SIEM.

I blend deep technical execution with operational intelligence, collaborating with engineering and product teams to turn data insights into decisions. I build models that work in the real world and communicate findings in ways that move business outcomes.

Skills

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Intermediate

Work Experience

Cyber Security & AI Intern at HTS, NSTP NUST Pakistan

February 1, 2026 - April 1, 2026

Built AI-augmented SIEM (ELK Stack + Wazuh) reducing threat-detection time by approximately 40% vs. manual baseline. Engineered ML anomaly scoring pipeline cutting false-positive rate by approximately 35% across live multi-host environment.

Junior AI Associate at Metacrux AI Pakistan

June 1, 2025 - December 1, 2025

Built production RAG pipeline (LangChain + FAISS); reduced hallucination rate by approximately 30% on held-out evaluation benchmark. Developed an LSTM weather forecasting model achieving approximately 8% MAPE on 72-hour horizon, outperforming ARIMA baseline by 14%. Collaborated across engineering and product teams to scope deliverables and maintain accurate project documentation throughout delivery.