Bertram Oboira
@bertramoboira
Results-oriented Data Analyst with extensive experience in data presentation.
What I'm looking for
As a results-oriented Data Analyst, I possess extensive experience in data presentation, statistical analysis, and data-driven decision-making. My proficiency in manipulating data, reporting, and managing databases has enabled me to deliver valuable insights that align with business needs. I have a proven track record of optimizing data workflows and ensuring data integrity, which has been crucial in supporting organizational goals.
Currently, I serve as the Lead Data Analyst at Lotus Beta Analytics, where I gather and clean data from multiple sources, perform data wrangling, and analyze complex datasets to uncover trends and patterns. My previous roles have equipped me with the skills to design and implement interactive dashboards using Power BI and SQL, driving measurable performance improvements for clients across various industries. I am passionate about leveraging my technical and analytical skills to contribute to a dynamic IT environment.
Experience
Work history, roles, and key accomplishments
Lead Data Analyst
Lotus Beta Analytics
Aug 2023 - Present (1 year 9 months)
As a Lead Data Analyst, I gathered and cleaned data from multiple sources, ensuring integrity and reliability. I performed data wrangling and transformation, analyzed complex datasets for insights, and collaborated with teams to align data analysis with business goals.
Freelance Data Analyst
Self Employed
Sep 2020 - Present (4 years 8 months)
Provided tailored data analysis and visualization solutions to clients across various industries. Designed interactive dashboards using Power BI and developed SQL queries for efficient data extraction and reporting.
Data Analyst
Volia Ltd
Feb 2021 - Jan 2022 (11 months)
Analyzed large datasets from drilling and production operations to extract insights. Developed dashboards using Power BI and Tableau, conducted statistical analysis, and utilized SQL and Python for data querying and cleaning.
Education
Degrees, certifications, and relevant coursework
Ambrose Alli University
Bachelor of Engineering, Civil Engineering
2015 - 2020
Graduated with honors and gained strong analytical and problem-solving skills, foundational to data analysis and decision-making.
Igueben Grammar School
WASSCE/WAEC
2011 - 2011
Successfully completed WASSCE/WAEC, building a solid academic foundation.
Availability
Location
Authorized to work in
Job categories
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