Praise Nwachukwu

Praise Nwachukwu

Data Scientist
Nigeria

نبذة عني

Accomplished Data Scientist with over 3 years of experience in transforming data into actionable insights and strategic business solutions. Expertise in machine learning, statistical analysis, and big data technologies. …

الخبرة

Advanced Data Analyst

Artificial Intelligence Technologies
Jun 2023 - حتى الآن · 3 سنوات 1 شهر

*Designed and deployed predictive models for sales forecasting, improving forecast accuracy by 25%.
• Utilized natural language processing (NLP) techniques to analyze customer feedback, driving product
improvements and customer satisfaction.
• Developed and maintained ETL pipelines to streamline data processing and ensure data quality.
• Presented findings to stakeholders through compelling data visualizations and reports, facilitating datadriven decision-making.

Data Scientist

Artificial Intelligence Technologies (AITECH), Abuja, Nigeria

Lead the development and implementation of advanced machine learning models to predict customer behavior, resulting in a 15% increase in retention rates.
Conduct exploratory data analysis to identify trends and patterns, providing actionable insights that improved marketing campaign effectiveness by 20%.
Collaborate with cross-functional teams to integrate data science solutions into business processes, enhancing decision-making capabilities.

Data Scientist

IT Frontiers, Enugu, Nigeria

Designed and deployed predictive models for sales forecasting, improving forecast accuracy by 25%.
Utilized natural language processing (NLP) techniques to analyze customer feedback, driving product improvements and customer satisfaction.
Developed and maintained ETL pipelines to streamline data processing and ensure data quality.
Presented findings to stakeholders through compelling data visualizations and reports, facilitating data-driven decision-making.

Data Analyst

Enugu Technology Academy, Enugu, Nigeria

Mentored and coached students in their learning journey, providing guidance, support, and constructive feedback to foster their growth and success.
Conducted regular assessments and evaluations to measure student progress and identify areas for improvement, adjusting instructional strategies as needed.
Worked with a team of instructors to enhance training methodologies, share best practices, and continuously improve the overall quality of the programs.

المهارات

تقييم البيانات قاعدة بيانات SQL تحديد البيانات تحليل البيانات تنقية البيانات تقدير البيانات استخراج البيانات نموذج البيانات منتجات البيانات برمجة البيانات علم البيانات البيانات التجريبية جمع التبرعات تطوير قواعد البيانات Advanced Analytics Database Management Data Cleaning Data Interpretation Data Oriented Design Data Visualization Educational Planning Educational Program Leadership Microsoft Excel Microsoft Office Microsoft PowerPoint Microsoft Power BI Problem Solving Python SPSS SQL Statistical Analysis Tableau Technical Training
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