Zulyadaini Muhammad Aminu
@zulyadainimuhammadam
Data Analyst and Business Intelligence specialist turning complex datasets into automated KPI dashboards and better decisions.
NigeriaWhat I'm looking for
I’m a results-driven Data Analyst and Business Intelligence professional with 5+ years transforming complex datasets into actionable insights that improve business performance and strategic decision-making. I build interactive dashboards, automate reporting workflows, optimize data workflows, and communicate findings to both technical and non-technical stakeholders using SQL, Power BI, Tableau, Excel, Python, and Snowflake.
I’ve been recognized for reducing reporting turnaround time by 39%, cutting data preprocessing time by 17%, and improving predictive model performance by 19% through feature engineering and optimization. In my current role, I design BI dashboard frameworks and automate reporting with Power BI, SQL, Power Query, and DAX, raising learner competency outcomes to 82% while mentoring 40+ aspiring Data Analysts—backed by experience leading executive reporting across 600,000+ records.
Experience
Work history, roles, and key accomplishments
Lead Data Analyst & Analytics Facilitator
Edge Line Tech Academy
Jan 2025 - Present (1 year 6 months)
Designed business intelligence dashboards and KPI reporting frameworks to help leadership track learner performance and programme effectiveness. Automated reporting processes using Power BI, SQL, Excel, Power Query, and DAX, and mentored 40+ aspiring data analysts.
Senior Data Analyst
RiceField Agri-Industrial Ltd (Costus Rice)
Jan 2024 - Jan 2025 (1 year)
Developed enterprise BI dashboards integrating procurement, inventory, sales, and supply chain data for executive reporting. Built forecasting models and automated reporting workflows that reduced report turnaround time by 39% and saved 15+ hours of manual work weekly.
Sales & Marketing Analyst
Gezawa Commodity Market & Exchange Ltd
Jan 2022 - Jan 2024 (2 years)
Analyzed sales performance across 10+ trading locations and produced insights to support pricing, inventory, and revenue optimisation. Developed executive dashboards and trend analyses, partnering with sales and operations to improve reporting quality.
Data Analyst Intern
Quantum Analytics
Jan 2021 - Jan 2022 (1 year)
Supported ETL processes, data validation, and reporting solutions while maintaining 95%+ data accuracy. Developed 30+ interactive dashboards and performed KPI analysis to produce business reports that supported performance improvement and decision-making.
Education
Degrees, certifications, and relevant coursework
Miva Open University
Master of Information Technology, Information Technology
In progress Master of Information Technology (MIT) at Miva Open University.
Bayero University, Kano
Bachelor of Agriculture, Agriculture
Grade: Second Class Upper Division
Completed a Bachelor of Agriculture (B.Agric.) from Bayero University, Kano, graduating with a Second Class Upper Division.
Tech stack
Software and tools used professionally
Availability
Location
NigeriaAuthorized to work in
Job categories
Skills
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