Open to opportunities

Michael Otu

@michaelotu

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Data Scientist & BI Analyst with expertise in machine learning.

Nigeria

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What I'm looking for

I am looking for a collaborative environment that fosters innovation and offers opportunities for growth in data science and analytics.

I am a Data Scientist and BI Analyst with over three years of experience in data-driven analytics, machine learning, and business strategy. My expertise lies in transforming complex data into actionable insights that optimize processes and enhance financial analytics. I pride myself on being a strong communicator, adept at collaborating across teams to deliver data-powered solutions that drive growth.

At Infinion Technologies, I developed a highly accurate text classification model that significantly improved processing time and enhanced a multilingual banking chatbot, boosting engagement by 40%. My work also includes designing and deploying AI-powered search engines and sales forecasting models that have streamlined operations and improved accuracy. I am passionate about leveraging technology to solve real-world problems and continuously seek opportunities to innovate.

My educational background includes an M.Sc. in Executive Data Science Management, where I focused on business information systems and customer analytics. I am also certified as a Microsoft Azure Data Scientist Associate and have a proven track record of using data analytics to inform strategic decision-making. I am eager to bring my skills to a dynamic team that values innovation and collaboration.

Experience

Work history, roles, and key accomplishments

Current

Data Scientist

Current

Infinion Technologies

Jul 2024 - Present (11 months)

As a Data Scientist at Infinion Technologies, I developed a 97%-accurate text classification model for an information retrieval system, enhanced a multilingual banking chatbot, and designed an AI-powered search engine. My work improved processing times, engagement rates, and result relevance, while also automating ML model training pipelines.

Python TensorFlow NLP XGBoost Flask

Data Entry Clerk

Nigerian Security Printing and Minting

Jan 2023 - Jan 2024 (1 year)

In my role as a Data Entry Clerk, I automated expense tracking, digitized over 1,000 records, and standardized a vendor database. These initiatives significantly reduced errors and improved procurement efficiency, while also saving substantial time in reporting.

Excel Automation Digitalization Database Management Reporting

Data Analyst

Pastin Nigeria Limited

Aug 2021 - Nov 2022 (1 year 3 months)

As a Data Analyst, I built a Power BI dashboard that optimized inventory for an FMCG client and led a churn analysis for a telecom company. My work identified significant revenue leaks and improved operational efficiencies across various sectors.

Power BI Python Data Analysis Market Segmentation Excel Anomaly Detection

Education

Degrees, certifications, and relevant coursework

Rome Business School

Master of Science, Data Science Management

2023 - 2024

Pursued a Master's degree in Executive Data Science Management with a focus on business information systems, customer analytics, and big data management. Completed a dissertation on the classification of BBC full text documents, emphasizing text labeling techniques.

Covenant University

Bachelor of Science, International Relations

2017 - 2022

Completed a Bachelor's degree in International Relations, focusing on research methodology, political economics, and global governance. Developed analytical skills relevant to understanding global issues and policy-making.