Chimbuchi C.

Key Skills

Software

Appen

Clickworker

Top Subject Matter

Business analytics

Forecasting Domain Expertise

cohort-based analysis

Top Data Types

Text

Computer Code Programming

Top Task Types

Data Collection

Object Detection

Freelancer Overview

Data Analyst Intern — data preparation and analysis support (ETL to dashboard workflows). Brings 7+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include N and A. Education includes Junior High School (Junior Level), II Level Lady Hannah Model School. AI-training focus includes data types such as Text and labeling workflows including Data Collection.

Labeling Experience

Data Analyst Intern — data preparation and analysis support (ETL to dashboard workflows)

TextData Collection

Managed end-to-end data lifecycle processes from ETL through dashboard-ready preparation for analysis. Used Python and R to transform and structure datasets before visualization in reporting tools. Delivered actionable insights by converting raw data into business-relevant outputs for decision-making. • Performed ETL steps to collect and prepare datasets • Prepared data for dashboard creation • Used Python/R for data transformation • Communicated results via Power BI dashboards

2023 - Present

Education

Work History