Open to opportunities

Joanne Guandaru

@joanneguandaru

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Motivated Junior Data Analyst with expertise in SQL and visualization.

Kenya

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What I'm looking for

I am looking for a role that fosters growth, collaboration, and innovation in data-driven strategies.

As a Junior Data Analyst, I bring a strong foundation in data extraction, analysis, and visualization, with hands-on experience in SQL, Tableau, Power BI, and Python. My analytical skills enable me to translate complex datasets into actionable insights, supporting data-driven decision-making. I am passionate about leveraging data to optimize processes and improve business outcomes.

In my recent role as a Senior Operations Associate at Revivo Tech Ltd, I conducted data analysis that improved sales performance by 12% and developed dashboards that enhanced reporting accuracy by 10%. My ability to manage ETL processes and present data-driven recommendations has significantly increased operational efficiency. I thrive in collaborative environments and am eager to contribute to data-driven strategies that foster growth and innovation.

Experience

Work history, roles, and key accomplishments

Senior Operations Associate

Revivo Tech Ltd

Jul 2024 - Oct 2024 (3 months)

Led cross-functional initiatives to improve operational efficiency, achieving a 30% enhancement in productivity through data-driven recommendations. Conducted data analysis using SQL and Excel, providing key insights that improved sales performance by 12%. Developed Power BI dashboards to track sales metrics.

SQL Excel Power BI Data Analysis Reporting Process Optimization Cross Functional Collaboration Data Visualization

Operations Associate

Revivo Tech Ltd

Aug 2023 - Jul 2024 (11 months)

Analyzed sales and logistics data, leading to a 12% reduction in delivery times. Created and maintained real-time sales tracking systems, improving sales accuracy by 10%. Standardized reporting processes, enhancing issue resolution efficiency by 25%.

Data Analysis Sales Reporting Reporting SQL Excel Process Improvement Logistics Cross Functional Collaboration

Academic & Content Writer

Upwork

Jan 2020 - Apr 2023 (3 years 3 months)

Conducted research and analysis to produce well-researched content with a 95% client satisfaction rate. Managed multiple projects efficiently, increasing overall project completion rates by 30%.

Research Content Writing Project Management Client Communication Time Management Editing Analysis Collaboration

Sales Administrator & Sales Executive

Optica

Jul 2018 - Nov 2019 (1 year 4 months)

Managed the sales order process, ensuring accurate data entry and timely processing of orders, which improved overall order fulfillment efficiency by 15%. Collaborated with the sales team to support operations and improved data quality by implementing regular audits.

Sales Management Data Entry Order Processing Data Quality Collaboration Auditing Reporting Problem Solving Communication

Project Manager

Trey Digital Ltd

Feb 2017 - Nov 2017 (9 months)

Led cross-functional teams in delivering projects on time and within budget, ensuring effective communication and collaboration. Analyzed business processes to identify inefficiencies and recommended optimized workflows that increased project efficiency by 20%.

Project Management Communication Process Optimization Team Leadership Client Management Problem Solving Documentation

Education

Degrees, certifications, and relevant coursework

Kenyatta University

Bachelor of Science, Economics & Finance

Bachelor of Science in Economics & Finance, focusing on the principles of economics and financial management, preparing students for careers in finance, banking, and economic analysis.

Udemy

Certificate, Data Analysis

Certificate in Data Analyst Skill-path, covering essential skills in Excel, SQL, and Python for data analysis and management, aimed at enhancing analytical capabilities in various business contexts.