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lawrence koduah

@lawrencekoduah

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Experienced data analyst focused on driving data-driven decisions.

Ghana

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What I'm looking for

I am looking for a role that allows me to leverage my data analysis skills to drive impactful business decisions while fostering a collaborative and innovative work environment.

I am an experienced and dedicated data analyst with several years of experience identifying efficiencies and problems within data. My expertise lies in receiving and monitoring data from multiple streams, including SQL and Excel, and synthesizing quantitative information to communicate effectively with colleagues and clients.

Throughout my career, I have successfully initiated projects that led to significant improvements in data consistency and integrity, such as reducing data redundancy by 40% at Byte IT Consulting. My analytical skills have enabled me to troubleshoot complex problems and deliver insights that enhance growth opportunities. I am adept at using BI tools and advanced Excel functions to visualize data, ensuring accessibility and promoting data-driven decision-making.

In my previous roles, I have generated impactful reports and dashboards that have improved operational metrics and customer retention rates. I am passionate about leveraging machine learning algorithms and predictive modeling to drive organizational success and am committed to continuous learning and adaptation in the ever-evolving field of data analysis.

Experience

Work history, roles, and key accomplishments

IT Analyst

Byte IT Consulting

May 2023 - May 2024 (11 months)

As an IT Analyst, I reduced data redundancy by 40%, collaborated with stakeholders to enhance growth opportunities by 25%, and performed deep analytical dives to troubleshoot issues. I utilized BI tools and Google Sheets for data visualization, improving report accessibility and data-driven decision-making.

Data Analysis SQL Google Sheets Data Visualization Machine Learning Data Cleaning Excel

IT Analyst

Byte IT Consulting

May 2023 - May 2024 (11 months)

As an IT Analyst, I initiated a 40% reduction in data redundancy, collaborated with stakeholders to enhance growth opportunities by 25%, and performed deep analytical dives to troubleshoot issues. I utilized BI tools and Google Sheets for data visualization and assisted in machine learning research projects.

Python Machine Learning Microsoft Excel Data Visualization Data Cleaning

Virtual Data Analyst Intern

PWC Switzerland

Oct 2022 - Mar 2023 (5 months)

In my internship, I improved call center operations by generating performance dashboards and reports using PowerBI and Excel. This provided insights for decision-making and improved customer retention rates.

Data Analysis Power BI Excel Dashboards Reporting Customer Retention Performance Metrics Stakeholder Recommendations Data Insights Call Center Operations

Virtual Data Analyst Internship

PWC Switzerland

Oct 2022 - Mar 2023 (5 months)

In my internship, I improved call center operations by generating dashboards to explain key performance metrics and provided insights for decision-making. I also enhanced customer retention through reports generated using PowerBI and Excel.

Power BI Excel Data Analysis Dashboards Customer Retention Reporting Performance Metrics

IT National Service Personnel

Electoral Commission of Ghana

Oct 2021 - Nov 2022 (1 year 1 month)

I improved electoral processes by generating reports with PowerBI and Excel, providing insights into disputes and suggesting resolutions. I also resolved productivity issues through performance reporting and optimized database retrieval.

Data Reporting Power BI Excel Database Optimization Performance Tracking Process Improvement Team Collaboration

IT National Service Personnel

Electoral Commission of Ghana

Oct 2021 - Nov 2022 (1 year 1 month)

I improved electoral commission processes by generating insightful reports using PowerBI and Excel, resolving productivity issues with performance tracking reports, and optimizing database retrieval processes. Collaborated with IT officers to ensure adherence to data policies.

Power BI Excel Data Reporting Database Optimization Performance Tracking Data Analysis

IT Intern

Byte IT FIRM

Jan 2021 - Oct 2021 (9 months)

During my internship, I analyzed supermarket datasets to improve customer retention and sales by 15%. I also developed predictive models using logistic regression, random forest, and ANN for heart disease prediction.

Data Analysis Excel Customer Retention Logistic Regression Random Forest ANN

IT Internship

Byte IT FIRM

Jan 2021 - Oct 2021 (9 months)

During my internship, I analyzed supermarket datasets to improve customer retention and sales by 15%. I also developed and deployed predictive models including logistic regression and random forest for heart disease prediction.

Excel Data Analysis Customer Retention Logistic Regression Random Forest ANN

Education

Degrees, certifications, and relevant coursework

University of Energy and Natural Resources

Bachelor of Science, Computer Science

2017 - 2021

Completed a Bachelor of Science in Computer Science, focusing on various aspects of computer science including programming, data structures, and algorithms. Developed strong analytical skills and a solid foundation in software development.