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I'm a data-driven junior business analyst with hands-on experience in Power BI dashboard development, SQL-based data analysis, and data validation. My strength lies in translating business requirements into actionable insights through effective data modeling and reporting. I excel in collaborating with stakeholders and ensuring data accuracy to deliver insightful reports that support decision-making.…I'm a data-driven junior business analyst with hands-on experience in Power BI dashboard development, SQL-based data analysis, and data validation. My strength lies in translating business requirements into actionable insights through effective data modeling and reporting. I excel in collaborating with stakeholders and ensuring data accuracy to deliver insightful reports that support decision-making.

Muthomi Sammy

Data Analyst, Data Scientist, Data Collector

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I'm a data-driven junior business analyst with hands-on experience in Power BI dashboard development, SQL-based data analysis, and data validation. My strength lies in translating business requirements into actionable insights through effective data modeling and reporting. I excel in collaborating with stakeholders and ensuring data accuracy to deliver insightful reports that support decision-making.…I'm a data-driven junior business analyst with hands-on experience in Power BI dashboard development, SQL-based data analysis, and data validation. My strength lies in translating business requirements into actionable insights through effective data modeling and reporting. I excel in collaborating with stakeholders and ensuring data accuracy to deliver insightful reports that support decision-making.

Available to hire

I’m a data-driven junior business analyst with hands-on experience in Power BI dashboard development, SQL-based data analysis, and data validation. My strength lies in translating business requirements into actionable insights through effective data modeling and reporting. I excel in collaborating with stakeholders and ensuring data accuracy to deliver insightful reports that support decision-making.

Skills

Experience Level

Expert

Expert

Expert

Expert

Work Experience

Data Research Analyst at Freelance

September 1, 2024 - Present

Gathered and translated business reporting needs into interactive dashboards, designed Power BI dashboards tracking KPIs, wrote SQL queries to analyze data, performed data validation, automated workflows, and delivered reports for decision-making.

System Administrator (Attaché) at Kionyo Tea Factory Limited

September 1, 2023 - December 1, 2023

Supported data integrity and system reliability through validation checks, worked with operational systems for finance, assisted in analyzing requirements to improve data accuracy, and collaborated with teams to enhance system efficiency.