Chekwube Vanessa A.

Key Skills

Software

No software listed

Top Subject Matter

Crewing operations

mentorship program analytics

recruiting/salary reporting

Top Data Types

Text

Computer Code Programming

Document

Top Task Types

Data Collection

Freelancer Overview

Research Officer / Data Analytics (data collection and preparation). Brings 10+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Excel, Hubspot, and Power BI. Education includes Master of Arts, Technische Universität München and Bachelor of Science, Federal University Ndufu Alike Ikwo. AI-training focus includes data types such as Text, Document, and Computer Code and labeling workflows including Data Collection.

Labeling Experience

Data & Product Insights Analyst (AI/Product Analytics) — mentorship program history analysis

TextData Collection

Performed product analytics work that relied on aggregating and interpreting program and customer feedback data to guide AI/data-driven decisions. Analyzed mentorship program history using attendance and engagement records to evaluate whether to continue the program. Monitored and analyzed seafarer and shipping company feedback and sentiment to identify product improvement opportunities. • Analyzed mentorship attendance and engagement data for program evaluation • Reported insights from monthly salary data reporting for hiring/rejection rates • Tracked customer and operational feedback to derive sentiment-based insights • Supported KPI/metric definition for product success through data interpretation

2021 - Present

Data & Product Insights Analyst (current) - Turtle GmbH

TextData Collection

Collected and recorded structured research and operational data to support analytics and product decisions for crewing and seafarer/shipping operations. Performed analysis using SQL/Python and spreadsheet workflows to quantify metrics such as attendance/engagement, hiring/rejection rates, and feedback/sentiment. Delivered reporting outputs including dashboards and QA issue summaries that enable downstream product improvements. • Data collection for mentorship program history (attendance, engagement) and KPI measurement • Reporting and tracking of seafarer salary and recruiting metrics (e.g., hiring vs rejection rates) • Feedback and sentiment monitoring to identify improvement areas • QA testing results captured as reported issues for app and website platforms

2021 - Present

Microsoft Certified Power BI Data Analyst training

Data Collection

Completed Power BI data analyst training that involved building reports and preparing datasets for visualization. The coursework emphasizes structuring data, validating outputs, and transforming raw data into analytics-friendly forms. This training supported her ongoing ability to produce dashboards and reporting outputs. • Learned data modeling and report-building workflows • Practiced transforming raw inputs into structured datasets • Performed validation checks to ensure accurate dashboard outputs • Applied Power BI skills to support reporting and analytics tasks

2024 - 2025

Google Data Analytics Certification course work (training)

DocumentData Collection

Engaged in structured learning and practical work related to data analytics, including collecting and preparing data for analysis. Completed Google Data Analytics coursework that typically involves working with real datasets and generating analysis-ready outputs. Used the acquired skills for subsequent analytics activities referenced in the resume. • Studied dataset preparation and analysis workflows • Practiced building analysis-ready structures from raw data • Learned QA-style checks to improve data quality for analysis • Applied analytics outputs to support product/data initiatives

2024 - 2024

Research Officer / Data Analytics — patient data collection, interview-based study, and dataset preparation

TextData Collection

Collected and recorded structured patient and interview data for emergency unit admissions over a 6-month period. Prepared analyzable datasets by transcribing source information into Excel and ensuring the data followed the research protocol. Performed data review and editing to improve completeness and accuracy for subsequent analysis. • Collected patient admission records from source documents • Conducted face-to-face interviews using a defined interview protocol • Reviewed and edited collected data for completeness and accuracy • Produced simple data visualizations from the collected dataset

2017 - 2018

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Education

Work History