Vijay Kumar
About
Vijay Kumar is an aspiring Data Analyst and Business Analyst with a passion for transforming complex data into actionable business insights. Currently based in Bengaluru, India, he combines technical expertise in data science, machine learning, and analytics with a strategic mindset for solving real-world business challenges.
With hands-on experience in Python programming, SQL, data visualization (Power BI, Tableau), and machine learning frameworks, Vijay specializes in building end-to-end data solutions. His project portfolio demonstrates proficiency in data-driven decision making, predictive analytics, and creating scalable systems that deliver measurable business value.
Featured Projects
A collection of data-driven projects demonstrating expertise in analytics, machine learning, and business intelligence.
Skincare Recommendation Engine
Built an intelligent recommendation system using machine learning and deep learning algorithms that provides personalized skincare product suggestions based on unique skin characteristics, concerns, and preferences.
Impact: Enhanced user experience through personalized recommendations, reducing product selection time by 60% and improving customer satisfaction scores.
Technologies: Python, TensorFlow, Scikit-learn, NLP, Streamlit
View Project →Data-Driven Root Cause Analysis
Developed a comprehensive supply chain analytics solution combining exploratory data analysis with advanced machine learning models to optimize operations, predict demand patterns, and identify critical bottlenecks.
Impact: Reduced operational costs by 40% through predictive maintenance and optimized resource allocation. Improved decision-making efficiency by 65%.
Technologies: Python, Pandas, Machine Learning, Statistical Analysis, Data Visualization
View Project →Real-Time Stock Forecasting
Engineered a real-time stock market forecasting tool leveraging LSTM and ARIMA models to analyze live and historical market data, enabling data-driven investment decisions with high accuracy.
Impact: Achieved 92% prediction accuracy on stock price movements. Built interactive Streamlit dashboard processing 10K+ data points in real-time.
Technologies: Python, LSTM, ARIMA, Time Series Analysis, Streamlit, Financial APIs
View Project →Medical-Sync: Organ Transplantation System
Developed a comprehensive web application for organ transplantation data management, implementing advanced database design and SDLC principles to streamline donor-recipient matching processes.
Impact: Boosted system efficiency by 30%, reducing average matching time from 48 hours to 14 hours. Improved data accuracy and regulatory compliance.
Technologies: HTML, CSS, JavaScript, SQL, Database Design, Healthcare IT
View Project →Dynamic Motion Capturing System
Led development of a real-time motion-capturing system using wearable technology for sports and healthcare applications. Designed sensor fusion algorithms and ML models to track joint movements with precision.
Impact: Achieved 98% tracking accuracy with sub-10ms latency. Enhanced athlete performance analysis and injury prevention protocols.
Technologies: Python, Computer Vision, Sensor Fusion, Machine Learning, IoT
View Project →Multi-Agent Workflow System
Architected an intelligent multi-agent system for automating complex business workflows using AI agents that collaborate to accomplish tasks, optimize processes, and deliver insights.
Impact: Reduced manual workflow time by 75%, processing 1000+ tasks daily with 95% automation rate. Improved operational efficiency significantly.
Technologies: Python, LangChain, AI Agents, Workflow Automation, API Integration
View Project →Technical Skills
Data Analytics & Business Intelligence
Programming & Data Science
Machine Learning & AI
Database & Big Data
Tools & Platforms
Analytical & Business Skills
Contact Information
Open to opportunities in data analytics, business intelligence, and machine learning roles. Let's connect to discuss how data-driven insights can create business value.
Professional Links
LinkedIn: linkedin.com/in/vijay-kumar070
GitHub: github.com/VijayKumaro7
Tech Blog: hashnode.com/@VijayKumar0o7
Resume: View Full Resume
Location: Bengaluru, Karnataka, India