Aditya Kumar
Contact details — on requestProof of Work — on request
Experience
Data Scientist
Silver Touch Technologies Ltd · Nov 2025 – Present
- • Developed ML-based DNS threat detection system using Random Forest and XGBoost with SHAP explainability to identify trusted/ suspicious DNS activity.
- • Developed Advanced Threat Detection system to analyze honeypot-generated PCAP traffic using Machine learning models and Zeek and Suricata to identify malicious activity stack for network monitoring, intrusion detection and PCAP forensic analysis.
- • Built RAG-based document QA system using LangChain and ChromaDB for semantic search over PDFs.
S
Data Scientist
Silver Touch Technology · Nov 2025 – Jul 2026
- Developed an ML-based DNS threat detection system using Random Forest and XGBoost with SHAP explainability to classify trusted vs suspicious DNS activity.
- Built an advanced threat detection pipeline analyzing honeypot-generated PCAP traffic with Zeek and Suricata, achieving 97% prediction accuracy for intrusion detection and forensic analysis.
- Built an end-to-end RAG pipeline using LangChain, Cohere LLM, ChromaDB, and vector embeddings to enable semantic document retrieval and accurate, context-aware question answering over PDF knowledge bases.
Associate Data Scientist
HCLTech · Jan 2024 – Oct 2025
- Performed data preprocessing, cleaning, and exploratory data analysis (EDA) to generate actionable business insights.
- Developed predictive ML models (Linear Regression, Decision Trees, XGBoost) to support business forecasting.
- Optimized model performance through GridSearchCV and cross-validation, improving accuracy and generalization.
- Built interactive Power BI dashboards to communicate model outputs to non-technical stakeholders.
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Sterling OMS Analyst
HBC · Aug 2022 – Oct 2023
- Managed the complete order lifecycle using Sterling OMS, ensuring timely and accurate order processing.
- Supported OMS configuration and system integration, improving fulfillment workflow efficiency.
- Performed data analysis for demand forecasting and inventory optimization.
IBM Sterling OMS
Hudson's Bay Company · Aug 2022 – Oct 2023
- • Managed the complete order lifecycle, ensuring timely and accurate order processing.
- • Assisted with the integration and configuration of Sterling OMS to improve inventory management and fulfilment workflows
- • Used data analysis to generate insights for demand forecasting and optimizing inventory levels.
Skills 0 proven through work
Also works with
Resource UtilizationIOCs ExtractionFollowing InstructionsOrder Management System DevelopmentData ScienceProduction Deployment VerificationProject CompletionEvaluation Framework DesignTime ManagementWork EfficiencyIndependent WorkDoubt ClarificationTeamworkSelf-Directed LearningInformation ResearchAgile MethodologyAdaptabilityBug FixingUser Story ImplementationAI Pipeline DevelopmentWorkflow Design (Process Mapping)Requirements AnalysisProblem SolvingModel Performance ImprovementHyperparameter TuningK-Fold Cross-ValidationFeature SelectionCustomer Churn PredictionExploratory Data Analysis (EDA)Data ExaminationQuestion Answering System DevelopmentVector Database UsageText EmbeddingBuilding Web ApplicationsAI Model TestingModel Training ExecutionLogistic Regression ModelingXGBoost ModelingRandom Forest ModelingData PreprocessingText Feature ExtractionFeature EngineeringChatbot DevelopmentRetrieval-Augmented GenerationClassification ModelingMachine Learning ApplicationNetwork Traffic AnalysisIntrusion Detection System Development
Proof of Work
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Education
B.Tech, Information Technology
Dr. A.P.J. Abdul Kalam Technical University (AKTU) · 2018 — 2022
Contact details
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