Olalekan Oseni

Dedicated Data Scientist with a strong background in extracting meaningful insights from complex datasets. A detail oriented, highly motivated, organized, and self-directed individual who is constantly striving to exceed expectations while maintaining a positive attitude, high level of activity and is motivated by surpassing goals and contributing to the success of the team. Proven track record of optimizing data systems for efficiency and accuracy, analysing datasets and performing big query on data.

• Worked with executives and three(3) data teams to identify opportunities for improvement
• Saved time while extracting, transforming and loading large and small datasets for analysis, performed data wrangling and extraction from websites and databases and visualized results for further analysis
• Established KPIs to measure the effectiveness of business decisions and structured large data sets to find usable information
• Created reports for internal teams and six(6) external clients and presented based on recommendations and findings

• Cisco Networking Academy certified Data Analyst
• Cognitive.ai certified Python Programmer