Hi, I'mMrinmay Ray
Expert in Python, Power BI, Excel, SQL and DAX formulas. Interned at Cognifyz Technologies as a business analyst, honing data analysis skills.
My Projects
Here are some of my recent data analysis and visualization projects.
Investment Analysis
Analyze market trends, investment preferences, and reasons using Power BI, Python, and DAX.
Sales Insights
Addressed regional sales data discrepancies using Power BI, SQL, Excel, and Python..
Yet To Be Uploaded
Project on AI Data Analysis using various tools, OpenAI, Manus, etc.
Technical Expertise
Professional tools and technologies I've mastered to deliver data-driven insights and solutions.
Data Analysis Stack
Python
Data Analysis
Excel
Data Organization
PowerBI
Interactive Dashboards
SQL
Database Querying
Specializations
Statistical Analysis
Advanced data interpretation
Data Visualization
Insightful visualizations
Process Automation
Workflow implementations
ETL Processing
Data transformation
Development & Technologies
React
Modern UI Development
Next.js
Full-stack Framework
JavaScript
Web Programming
Tailwind
Modern CSS Framework
Specializations
Web Development
Modern UI applications
AI Integration
Agentive coding
Database Design
SQL & NoSQL solutions
UI/UX Design
Responsive interfaces
Professional Experience
My journey in data analytics and the valuable experiences that have shaped my expertise.
Business Analyst
Cognifyz Technologies
Key Responsibilities
Data Analysis
Led statistical analysis for business insights, identifying key patterns and opportunities
Dashboard Creation
Created dynamic visualizations and dashboards for real-time business performance monitoring
Process Optimization
Streamlined data workflows, reducing processing time by 40% and improving accuracy
Cross-team Collaboration
Partnered with development and product teams to implement data-driven solutions
At Cognifyz Technologies, I apply advanced data analysis methodologies to solve complex business problems. My role combines technical expertise with strategic thinking to deliver actionable insights that drive decision-making.
Get In Touch
Have a project in mind or want to collaborate? Feel free to reach out.