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joel4dc

Joel P. Joseph

@joel4dc

Data Scientist, AI and ML Engineer

India
English, Hindi, Malayalam
About me
Hi, I'm a Data Analyst/Scientist specializing in Python, ML, Excel and Data Visualization. I help businesses, startups, researchers and individuals turn complex datasets into clear insights that support better decisions. My services include: • Data Cleaning & Preprocessing • Exploratory Data Analysis (EDA) • Python Data Analysis using Pandas, NumPy, Matplotlib & Seaborn • Statistical Analysis and Trend Identification • Machine Learning Model Development • Feature Engineering & Model Evaluation • Predictive Analytics • Excel Data Analysis & Dashboards • Data Visualization and Reporting... Read more

Skills

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joel4dc
Joel P. Joseph
Offline • 
Average response time: 1 hour

See my services

Machine Learning
I will python data analysis, data cleaning, eda and visualization
From$100 / projectMore details

Work experience

Tata_Consultancy Services

Network Engineer/ Data Analyst

Tata Consultancy Services • Full-time

Mar 2024 - Oct 2025 • 1 yr 7 mos

Worked with large operational datasets supporting network planning and post-survey analysis. • Analyzed and organized operational data for planning workflows • Prepared structured job packs and planning documentation used for field execution • Supported data accuracy and operational efficiency across cross-functional workflows • Worked with large datasets and structured information in a real-world enterprise environment • Participated in internal training related to data science, cloud computing, and analytics

Acmegrade

Data Science Intern

Acmegrade • Part-time

Apr 2023 - Sep 2023 • 5 mos

Worked on practical machine learning and data science projects involving: • Data preprocessing and cleaning • Feature engineering • Machine learning model development • Model evaluation • Predictive analytics Projects included car price prediction and disease detection using machine learning.

Police

Cyber Security Intern

Police • Part-time

Feb 2022 - Mar 2023 • 1 yr 1 mo

- Generating Awareness about Child and Women Protection, - Anti-Tobacco Day rally, - Seminars on Child Protection and Women Safety and Security, - Thana Visits, - Departmental Visits like Cyber Security Cell, State Command Center, Dial 100 and Commisionarate Office.