Available to hire
I am Grateful, a dedicated data scientist with a strong foundation in mathematics and statistics. I enjoy applying my analytical skills through programming languages such as R, Python, and SQL. My passion for data-driven solutions drives my continuous growth and ability to thrive under pressure in competitive environments.
I am a goal-driven individual who values teamwork and collaboration. I love seeking new challenges and contributing to projects that optimize business processes and enhance decision-making through data. I am committed to leveraging AI and advanced analytics to create innovative solutions.
Skills
Experience Level
Work Experience
AI Expert Data Trainer (Mathematics) at Invisible Technologies
April 30, 2025 - August 4, 2025Trained advanced Large Language Models (LLMs) to solve complex mathematics problems and fine-tuned solutions using reinforcement learning agents and tools like Python and Matlab. Worked collaboratively on prompt engineering and Reinforced Learning with Human Feedback (RLHF), optimizing prompts to enhance model performance and adaptability in solving mathematical problems.
Data Scientist/Analytics Engineer at Parthian Partners (I-Invest)
January 31, 2025 - August 4, 2025Built and monitored quarterly data reports improving management decision accuracy by over 50%. Developed forecasting models for investments and customer life value, a recommender system with 85% accuracy, and discrepancy reports detecting 100% of wallet transaction errors. Set up marketing and investment product response reports, contributed to AWS database migration, and created PowerBI investment reports to aid marketing targeting and management planning.
Data Scientist/Analyst at Coursera
December 31, 2023 - August 4, 2025Improved Looker dashboards increasing marketing decision-making by over 50%. Migrated queries from Mailspin to Salesforce, automating data extraction and improving it by more than 30%. Upgraded database tables to fix data quality issues, created dashboards tracking enrollment trends, analyzed experiments impacting degree enrollments, and built forecasting models with real-time tracking dashboards. Conducted content revenue analysis and engineered accurate source of truth tables for reporting.
Business Intelligence (Data) Analyst/Automation Analyst at Credpal
April 30, 2022 - August 4, 2025Built and maintained data and reporting infrastructure using Metabase and SQL for real-time insights into sales, credit risk, and operations. Designed customer segmentation analysis improving credit risk decisions and automation model quality by 30%. Developed automated dashboards reducing downtime by over 50%, provided metrics enhancing company growth and reducing churn to 1%, and trained staff on Metabase usage for real-time data monitoring.
Data Scientist & Front-End Developer at AssistCIO
May 31, 2021 - August 4, 2025Performed PowerBI analytics for Dominos Pizza sales growth, built GDP sector contribution forecasting models, developed biometric AI models for facial validation, created sentiment analysis and loan prediction models, regression models for sales predictions, and collaborated on a web application for a private health organization as a front-end developer.
Data Science Trainee at Utiva Data Academy
July 31, 2019 - August 4, 2025Learned data analytics concepts and practices, performed business data analysis using Excel and SQL, visualized data intelligence through Power BI, and worked on predictive and stochastic modeling with machine learning.
Network Support Engineer at Kkon Tech
June 30, 2019 - August 4, 2025Handled fiber cable installation from power sources to client sites, modem configuration, and fiber core splicing at source and client ends.
Quality Control Officer at Delight Energy PLC
July 31, 2015 - August 4, 2025Tested and assessed base oils and additives for lubricant manufacturing, formulated raw material quantities, conducted post-manufacture lubricant testing, modified manufacturing methods, and costed lubricants to optimize profit margins.
Education
B.Eng Chemical Engineering at Covenant University - Ota
July 1, 2016 - July 1, 2016Secondary School Leaving Certificate at Faith Academy - Ota
June 1, 2011 - June 1, 2011Qualifications
Importing of Data (Data Science Certificate)
January 11, 2030 - August 4, 2025Sci-kit Supervised Learning (Data Science Certificate)
January 11, 2030 - August 4, 2025Industry Experience
Financial Services, Education, Software & Internet, Professional Services, Healthcare
Skills
Experience Level
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