James Elroy Barnes

James Elroy Barnes

Data Analyst
United Arab Emirates
Hindi, English

About Me

Detail oriented Data Analyst with strong background in data cleaning, dashboard
development, Data Wrangling and performance monitoring. Proficient in Python,SQl,Tableau,
Power BI, and Excel to deliver insights that sup…

Experience

Data Analyst

Ridhira Living Private Limited · Hyderabad, India
May 2023 - Present · 3 years 1 month

Designed and implemented interactive dashboards to monitor and evaluate departmental performance, Helping Management to track KPIs and drive strategic decisions. Worked Closely with the marketing department by analysis the leads data for each campaign and digital ads to predict future trends,enhancing data driven decision making processes and Improving performance. Preprocessed historical data which helped in ensuring seamless migration and optimal compatibility with new software . Built and implemented AI agents using Relevance AI Tool to automate task , streamline operations, and Provide Daily Insights

Project Data Analyst

Centre For Software Development
May 2023 - Jun 2025 · 2 years 1 month

Collaboration with KMC Hospital.

Data Analyst

Almabetter · Bengaluru, India
Jul 2022 - Apr 2023 · 9 months

Developed a Bike Sharing Demand Prediction model using regression algorithms to forecast hourly demand and support operational planning. Performed Hotel Booking Demand Analysis to uncover key trends in cancellations, customer behavior, and seasonal booking patterns using Python and visualization tools

Data Analyst

AlmaBetter
Jul 2022 - Apr 2023 · 9 months

Collected, cleaned, and preprocessed image datasets of skin rashes (Chicken Pox, Measles, Rubella, HFMD, DRESS) to ensure high-quality inputs for analysis.
Performed feature extraction using techniques such as GLCM, Haralick features, and first-order statistics to derive key attributes for comparative analysis.
Conducted Exploratory data analysis (EDA) to identify patterns, trends, and anomalies across rash types, aiding in data-driven insights.
Developed a Bike Sharing Demand Prediction model using regression algorithms to forecast hourly demand and support operational planning.
Performed Hotel Booking Demand Analysis to uncover key trends in cancellations, customer behavior, and seasonal booking patterns using Python and visualization tools.
Designed and implemented interactive dashboards to monitor and evaluate departmental performance, helping management to track KPIs and drive strategic decisions.
Worked closely with the marketing department by analysing the leads data for each campaign and digital ads to predict future trends, enhancing data driven decision making processes and improving performance.
Preprocessed historical data which helped in ensuring seamless migration and optimal compatibility with new software.
Built and implemented AI agents using Relevance AI Tool to automate tasks, streamline operations, and provide daily insights.
Predicted hourly bike demand in Seoul, South Korea to help reduce public wait times by using Random Forest and Gradient Boosting Regression algorithms.
Conducted data processing to handle null values and remove outliers using the IQR method, ensuring data quality for model training.
Built an interactive Covid-19 dashboard using Indian state data, visualizing key metrics such as total deaths, confirmed cases, and recoveries across timelines and regions.
Developed an interactive Qlik Sense dashboard to analyze hospital admissions using KPIs, bar charts, and treemaps, enabling advanced insights into patient categories and supporting data-driven healthcare decisions.

Data Analyst

Ridhira Living Private Limited
Jul 2021 - Jun 2022 · 11 months

Skills

Python SQL Supervised ML Unsupervised ML Problem Solving Communication skills Teamwork Computer vision Machine learning Data Preprocessing ETL Data Cleaning Data Wrangling Excel Power BI Tableau Qlik Sense Google Colab MySQL Jupyter Notebook Power BI Desktop Informatica Regression Random Forest Gradient Boosting Regression Exploratory Data Analysis GLCM Haralick features First-order statistics IQR method Data visualization
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