About
Strategic Head with experience in leading a 50-member team to deliver technical events, coordinating club-wide strategy, and increasing member engagement. Proficient in Python, ML/AI, Cybersecurity, Cloud & DevOps, and full-stack development. Skilled in building hybrid threat detection systems and knowledge intelligence platforms.
Experience
Education
Projects
AHRAS Adaptive Hybrid Risk-Aware Security System
Built a hybrid threat detection engine combining Isolation Forest, MLP Autoencoder, and One-Class SVM across 5 OCSF-normalised telemetry classes, achieving F1 = 0.927 and 0% false positive rate. Engineered a real-time 4-source telemetry pipeline processing 376+ events/sec via Apache Kafka, with Shannon entropy ransomware detection and MITRE ATT&CK-mapped signature rules. Deployed a FastAPI SOC platform with adversarially hardened ML and SHAP-style XAI explanations, outperforming signature-only baseline by +6.2% F1.
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Enterprise Knowledge Intelligence System
Built a fully offline Version-Aware RAG system using FAISS HNSW and Mistral-7B, supporting PDF/DOCX/TXT ingestion with sub-50ms retrieval latency across 10,000+ document chunks. Developed a 4-signal Weighted Hybrid Matching (WHM) ranking engine, reducing Outdated Document Retrieval Rate (ODR) by 62% over cosine-only baseline.
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Serverless Intelligent Document Processing Platform
Implemented 3-layer answer verification with per-sentence citation traceability, evaluated across 7 IR metrics. Architected end-to-end serverless pipeline on AWS using API Gateway, Cognito JWT, S3, SQS + DLQ, and Lambda with full Infrastructure-as-Code via AWS CDK. Orchestrated 4-state AI extraction via Step Functions, Textract, and Comprehend. Delivered production observability with CloudWatch dashboards, 5 metric alarms, X-Ray tracing, and full CodePipeline CI/CD.
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