Ezra Onyinkwa

Available to hire

I'm a freelancer who specializes in Data Analysis and data visualization from Nairobi, Kenya Am a dedicated data analyst with a passion for turning data into insights and actionable solutions.

About

I’m a freelancer who specializes in Data Analysis and data visualization from Nairobi, Kenya

Am a dedicated data analyst with a passion for turning data into insights and actionable solutions. With a strong background in data analysis and data visualization, I have the expertise to solve data related problems and deliver meaningful insights to drive business growth.
I am a self-starter and enjoy working independently, but I am also a strong team player and thrive in a collaborative environment. I constantly seek new challenges and opportunities to grow my skills and deliver value to clients.
If you’re looking for a Data Analyst who is dedicated, knowledgeable and always eager to learn and grow, I would be a great fit for your Business/Organisation.

Data Analyst/Web Research County Government Of Mombasa.
April 2023 - July 2023
-Conduct research and data analysis to back up research for policy implementation in the department.
-Conducted data entry using Microsoft Excel and conducted Analysis to determine revenue generated from Trade in the county.
-Provided data cleaning services before the data was submitted for analysis

My toolbox consists off;
-Power Bi
-Microsoft Excel
-Microsoft Word
-SQL

Languages

  • EnglishIntermediate
  • SwahiliAdvanced

Industry experience

  • Financial Services
  • Healthcare
  • Wholesale & Distribution
  • Manufacturing
  • Non-Profit Organization
  • Transportation & Logistics

More experts in Nairobi, Kenya

Projects · 7

Hr Analysis with Power Bi

The visualization was mainly to understand diversity inclusions rate in the job industries

  • Data Visualizer
Excel data cleaning

Performed data cleaning by removing duplicates, blanks, separating the date into day month and year, data formatting and merging

  • Data Visualizer
Income statement-Microsoft Excel

Redesigned the layout of the Income statement added formulas and created visuals and analysis using excel formulas

  • Data Visualizer
Budget Tracker

The dashboard I made using Microsoft excel with formulas, I used formulas to extract from the income and expense spreadsheet and group each to either an income or an expense. There was also a pie chart that would visualize each income and expense per category

  • Data Visualizer
car sales analysis

The above visualization was in a CSV file format, used Microsoft excel to clean it, loaded it to power bi and performed data analysis and visualization Designed KPIs to answer different data analysis Question

  • Data Visualizer
HR Analysis with Power Bi

The project was in form of an excel file, Loaded it to Power Bi used Power query to perform data cleaning edit and transformation used DAX measures to bring out hidden insights. The visualization was to understand more about Gender Inclusion and It also contains KPIs for better understanding datavisualization

  • Data Visualizer

Education

Bachelor of Arts In Economics · Rongo University2020 – 2024

Certifications and awards

PWC Power Bi certified2023 – 2024
Power Query Certified (Alison)2023

Testimonials · 5.0 from 1 review

Hire Ezra Onyinkwa today

Post a job and invite Ezra, or contact them directly. No hidden commission.

Post a job