Business Intelligence Analyst

Iheanyi
Emenike

Data Analyst · 10 Years in the Industry

Dedicated to empowering businesses with data-driven insights — from leading large-scale census operations to delivering impactful analytics for clients worldwide. I translate complex data into clear, actionable recommendations that move organizations forward.

Iheanyi Emenike
10+ Years in Data
20+ Freelance Projects Delivered
5★ Consistent Review Rating
50 Field Team Members Led

What I bring to the table

Dynamic BI Dashboards

Engineered insightful, interactive dashboards using Power BI — transforming raw datasets into visual narratives that drive executive-level decision-making across industries.

Large-Scale Field Leadership

Led a multidisciplinary team of 50 — data quality assistants, supervisors, and enumerators — on national census exercises including GIS mapping, household counting, and structured interviewing.

Freelance Excellence

Delivered 20+ successful projects on Freelancer.com with consistent 5-star reviews — a track record built on clear communication, on-time delivery, and insights that clients act on.


Skills & Proficiencies

Data Analysis & Visualization 95%
Business Intelligence (Power BI) 92%
Statistical Analysis (R / SPSS) 88%
Research & Data Quality 90%
Teaching & Communication 93%

Over a decade of turning raw numbers into strategy. I work at the intersection of analytical rigour and human communication — making data not just accurate, but genuinely useful.

Whether it's Operations/Healthcare/HR Analysis or Demographic research, I bring the same discipline: Highlight the right insight, frame it clearly, and recommend what to do next.

Tools & Technologies

Power BI R SPSS Excel SQL GIS Mapping Data Cleaning DAX Survey Design Tableau

Professional Experience

Present
Freelance Data Analyst
Freelancer.com · Remote

Delivering data analysis, dashboard development, and statistical consulting to a diverse global clientele. Over 20 completed projects with 5-star reviews — spanning finance, operations, marketing, and research verticals.

National Population Commission
Data Quality Manager
National Population Commission · Nigeria

Led data quality initiatives and managed a team of 50 field personnel — data quality assistants, supervisors, and enumerators — across national census exercises. Responsibilities spanned GIS map reading and interpretation, house numbering, household counting, and structured face-to-face interviewing.

10 Years in the Industry
Data Analyst
Various Organisations · Nigeria & Remote

A decade-long career spanning government institutions, research bodies, and private sector clients — building expertise in data pipeline management, exploratory analysis, reporting automation, and analytical storytelling.

Let's work together

Open to Business Intelligence Analyst roles and data consulting engagements. I'd love to hear about your project.