Muizz A.

Key Skills

Software

Other

Top Subject Matter

Client business performance analytics (customer transactions and operational records)

Operational KPI tracking and performance reporting (field and territory compliance)

Interdisciplinary statistical analysis and client dataset analysis

Top Data Types

Document

Text

Top Task Types

Data Collection

Freelancer Overview

Data Analysis (Tri Inspire Tech LTD). Brings 7+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Science, University of Ibadan (2018) and Bachelor of Science, The Polytechnic Ibadan (2017). AI-training focus includes data types such as Document and labeling workflows including Data Collection.

Labeling Experience

Data Analysis (Tri Inspire Tech LTD)

OtherDocumentData Collection

Performed end-to-end data wrangling and cleaning on client datasets containing customer transaction and operational records using Excel Power Query. Conducted exploratory analysis and descriptive statistical methods, including correlation analysis and time-series trend decomposition, to extract patterns for decision-making. Documented transformation logic and analytical methodology to ensure reproducibility for the client team. • Cleaned and validated datasets by resolving inconsistencies and reducing data entry errors (~15%). • Built interactive KPI dashboards in Power BI to speed stakeholder decisions (~20%). • Produced structured final reports suitable for client handover and re-use. • Applied EDA to surface actionable insights in business performance data.

2023 - 2023

Enforcement Analyst (Ikeja Electric Distribution Company / Mactay – Consulting firm)

OtherDocumentData Collection

Monitored operational KPIs and ensured data accuracy and integrity for performance reporting submitted to management. Redesigned analytical workflows and reporting templates to improve team effectiveness and reduce data errors. Collaborated with stakeholders to enhance reporting capabilities and provide timely data for escalation and review. • Tracked operational activities in real time to support revenue recovery and field capacity optimization. • Improved reporting templates and workflows, increasing team effectiveness by 15% and reducing data errors by 20%. • Ensured compliance with route plans and task assignments while maintaining accurate performance data. • Worked cross-functionally to build and enhance reporting capabilities for management use.

2020 - 2022

Interdisciplinary Statistical Analyst (UI-LISA)

OtherDocumentData Collection

Collected and analyzed critical datasets for interdisciplinary statistical analysis to support client decision-making. Developed clear visualizations and dashboards (e.g., graphs, flowcharts) to communicate complex data concepts effectively to clients. Maintained and optimized databases to enable process automation and reduce data processing time. • Improved client understanding and decision-making speed by 25% through effective visualizations. • Reduced data processing time by 15% via database optimization and automation opportunities. • Enabled operational efficiency improvements and reduced unnecessary expenditures by up to 20% through dataset analysis. • Provided logistical support for seminars, contributing to successful event delivery.

2016 - 2017

Education

Work History