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Reuben Edogbanya

Reuben Edogbanya

Certified

Data Scientist

Abuja data school | Nigeria

Technologies

My Portfolio Highlights

My New Course

Introduction to Python

My New Certification

Data Analyst Professional

My New Course

Introduction to Python

Data guardian, protecting the integrity and privacy of valuable information.

My Work

Take a look at my latest work.

DataLab

Analyzing TV Data

DataLab

Competition - HR Analytics in Tableau

DataLab

Course notes: Applying SQL to Real-World Problems

DataLab

Analyzing TV Data

My Certifications

These are the industry credentials that I’ve earned.

Data Analyst Professional

Data Analyst Professional

Other Certificates

DataCamp Data Analyst Associate

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

Courses

Introduction to Python
Introduction to SQL
Intermediate SQL
Intermediate Python

My Work Experience

Where I've interned and worked during my career.

Outlier | Sep 2024 - Present

Prompt Evaluator

As a Prompt Evaluator my role revolves around optimizing AI-generated content by assessing prompt effectiveness, ensuring accuracy, and enhancing user experience. My key responsibilities include: - Assessing the quality, coherence, and relevance of AI-generated outputs based on user prompts. - Refining and testing prompts to improve AI performance and response precision. - Identifying biases, inconsistencies, and factual inaccuracies in AI-generated content. - Ensuring AI responses align with user intent and industry-specific needs. - Working with AI trainers to refine language models for better efficiency and engagement. With a focus on AI optimization, language processing, and content validation, I contribute to enhancing AI-driven interactions for diverse applications.
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Abuja Data School | Aug 2023 - Apr 2024

Data Analyst Instructor

- Guided clients to conduct ad-hoc analyses to answer business questions and provide insights. - Guided clients in Analysing and visualising large datasets to uncover key insights. - Summarised and explained key findings through written and verbal communication. - Built predictive models using machine learning algorithms to predict life expectancy based on some numeric data. - Helped clients master important data analysis tools like Excel, Power BI, Tableau, SQL, and Python. - Provided data-driven insight to support business decisions

Intavalto | Oct 2022 - Mar 2023

Business Intelligence Analyst

Marketing team. - Conducted ad-hoc analyses to answer business questions and provide insights to stakeholders, resulting in improved operational efficiency and cost savings - Analysed and visualised large datasets to uncover key insights to increase revenue for the company. - Collaborated with cross-functional teams to identify and resolve data-related issues in order to improve data accuracy. - Summarised and explained key findings through written and verbal communication. - Provided data-driven insight to support business decisions and provided relevant recommendations. - Carried out ETL processes.

Upgrade Concepts LTD | Sep 2018 - Present

Data Analyst/Sales Manager

Task/Responsibilities - Identify and correct data entry errors. - Entering customer and account data from source documents within time limits. - Maintain physical and digital filing systems. - Meeting the sales target through effective strategizing, planning and budgeting - Maintaining and improving relationships with clients. - Prepared relevant reports when needed - Brainstorming

Guinness Nigeria | Apr 2017 - Nov 2017

Territory Sales Representative

Roles - Routine visit to outlets and distributors - Listening to complains and suggestions of customers - Taking stock of product in outlets - Keeping track of sales going on at outlets - Pre-sale and taking orders

My Education

Take a look at my formal education

AI technology and DATA SCIENCEUniversity of Hull | 2025
Professional Data Analyst DataCamp | 2022
Bachelor of Engineering - BE, Agricultural EngineeringFederal University of Technology Minna | 2015

About Me

Reuben Edogbanya

I am a highly motivated and detail-oriented data analyst with strong analytical and problem-solving skills. Seeking career growth and gaining practical experience in data analysis. Eager to contribute to data-driven decision-making processes.

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