JOSEPH T J
Chennai
Summary
Dynamic and results-driven data enthusiast with hands-on experience at Nimbly Technologies, where I engineered a predictive system that significantly enhanced workflow efficiency. Proficient in Python and SQL, I excel in data analytics and communication, delivering actionable insights through interactive dashboards and real-time monitoring solutions.
Overview
1
1
year of professional experience
1
1
Certification
Work History
Machine Learning Intern
Nimbly Technologies
Bangalore
01.2024 - 05.2024
- Developed real-time predictive system that optimized task allocation and mitigated workflow bottlenecks.
- Integrated machine learning algorithms to forecast potential issues, facilitating proactive workflow adjustments.
Data Analyst Intern
Shiash Info Solutions Pvt. Ltd.
Chennai
05.2023 - 07.2023
- Developed a model to forecast labor market trends and skill demand
- Used Python, Pandas & Matplotlib for data analysis and visualization
- Presented insights to stakeholders, improving recruitment strategy by 10%
Education
M.Sc. - Data Science
St. Joseph College
Tiruchirappalli05-2024
B.Sc. - Computer Science
Loyola College
Chennai05-2022
Skills
Data Analytics & BI Tools: Python (Pandas), Power BI, Excel (Pivot Tables, VLOOKUP, Charts), DAX Functions
Databases: MySQL
Documentation & Communication: MS Office (Word,
Power point), PDF tools, Scanning Software
Certification
- Google Data Analytics Professional Certificate, Coursera, 12/31/24, Completed coursework on data analysis, data visualization, and data-driven decision-making. Learned hands-on skills in using R, SQL, and Tableau for data analysis.
- Data Analyst Course – SoftLogic Systems, Chennai
Completed hands-on training covering Python, SQL, and Power BI with real-time projects on data analysis, dashboard creation, and business insights. - SQL Programming, Learned to write efficient SQL queries, covering joins, subqueries, and complex data retrieval.
Projects
Cybersecurity Threats Dashboard
- Created a Power BI dashboard analyzing global attack trends and losses.
Pizza Sales Dashboard
- Built an Excel/Power BI dashboard to analyze sales and profit trends.
Job Market Analysis
- Built a model to forecast in-demand skills and improve hiring by 10%.
Workflow Optimization System
- Designed a predictive tool that boosted workflow efficiency by 20%.
Accomplishments
- Presented at the 8th International Conference on Computing Paradigms (ICCP-2023)
Title: Analyzing Machine Learning Algorithm Efficiency
Presented findings on the comparative performance of ML algorithms with respect to accuracy, speed, and scalability in real-world datasets.
Timeline
Machine Learning Intern
Nimbly Technologies
01.2024 - 05.2024
Data Analyst Intern
Shiash Info Solutions Pvt. Ltd.
05.2023 - 07.2023
M.Sc. - Data Science
St. Joseph College
B.Sc. - Computer Science
Loyola College