Chinonye Doris Aniagolu

Data Analyst | AI Enthusiast | Admin Specialist
Lagos, NG.

About

Detail-oriented and driven Data Analyst with a strong foundation in data science, machine learning, and administrative support, aspiring to leverage AI/ML for social impact. Skilled in managing large datasets, conducting insightful analysis, and building user-centered digital solutions, with emerging expertise in cloud technologies and open-source contributions. Committed to building impactful AI/web applications and driving scalable innovation in Africa.

Work

Quantum Analytics Bootcamp
|

Data Analyst Trainee

Virtual

Summary

Applied Excel and Power BI skills to analyze and visualize datasets, deriving insights for business applications.

Highlights

Applied Excel for comprehensive salary computation and revenue breakdown, demonstrating proficiency in financial data analysis.

Cleaned and visualized diverse datasets using Excel and Power BI, translating complex data into actionable business insights.

Freelance
|

Software Developer & Open Source Contributor

Remote

Summary

Developed and integrated Firebase solutions for web applications while contributing to open-source projects, enhancing front-end functionality and user experience.

Highlights

Developed and integrated Firebase solutions including Node.js, Firestore, and Auth for dynamic web applications, ensuring seamless user authentication and data management.

Contributed to open-source projects on GitHub, resolving bugs and implementing front-end features to improve codebases and user functionality.

Designed and implemented responsive web pages using HTML, CSS, and JavaScript, ensuring optimal viewing and interaction across various devices.

CloudSec Network Bootcamp
|

AWS Cloud Computing Trainee

Virtual

Summary

Gained hands-on experience with AWS services and learned cloud automation and collaboration tools.

Highlights

Gained hands-on experience with AWS services including EC2 provisioning, AWS IAM, and Identity Center.

Acquired practical skills in cloud automation and collaboration tools, supporting scalable cloud infrastructure.

DataForce by TransPerfect
|

Email Data Annotation Specialist (AI/ML)

Remote

Summary

Tagged and structured email datasets to improve the classification accuracy of client ML models while ensuring high data quality.

Highlights

Tagged and structured large email datasets for NLP model training, improving client ML model classification accuracy by 30%.

Ensured high data quality through advanced filtering tools and meticulous review, supporting robust machine learning model development.

Technical Support Intern / Virtual Assistant
|

Technical Support Intern / Virtual Assistant

Remote

Summary

Provided virtual support and managed project timelines, creating essential technical documentation.

Highlights

Provided virtual support using Trello, Notion, and Google Workspace, optimizing workflow and task management.

Created comprehensive technical documentation and managed project timelines, ensuring efficient project delivery.

HNG Internship Program (HNG11)
|

Data Analyst Intern

Virtual

Summary

Analyzed datasets, extracted insights, and delivered reports while collaborating on team projects under tight deadlines.

Highlights

Analyzed diverse datasets, extracted key insights, and delivered comprehensive reports, informing project strategies.

Collaborated effectively on team projects, consistently meeting tight deadlines and contributing to successful outcomes.

Nigerian Airspace Management Agency (NAMA)
|

Executive Admin Assistant | Technical Customer Support | Data Specialist

Lagos, Lagos, Nigeria

Summary

Managed comprehensive administrative, technical support, and data management functions to enhance operational efficiency and data accuracy for senior management within Air Traffic Services.

Highlights

Streamlined data reporting processes by maintaining detailed Excel spreadsheets and air traffic logs, enhancing data accuracy by 25% for critical airspace movement statistics.

Served as a technical support liaison, effectively troubleshooting operational data discrepancies and resolving system queries for Air Traffic Services (ATS) staff.

Managed and updated internal databases, implementing robust filing, backup, and retrieval protocols for aviation records, ensuring data integrity and accessibility.

Conducted comprehensive research and authored reports for internal policy documentation, project planning, and statistical summaries, informing strategic decisions.

Delivered critical customer support and liaison services to aviation partners, resolving inquiries related to flight coordination and information management.

Trained new hires on data entry and email categorization best practices, improving operational efficiency and data quality across departments.

Education

Nnamdi Azikiwe University
Awka, Anambra, Nigeria

B.Sc.

Geological Sciences

Awards

AltSchool of Data Analysis BYBIT Scholarship

Awarded By

BYBIT

Awarded a scholarship for the AltSchool of Data Analysis program, recognizing academic potential and commitment to data science.

Languages

English

Certificates

Quantum Analytics June 2025 Cohort

Issued By

Bootcamp Data Analytics Track

Global Africa Workforce Summit

Issued By

Global Africa Workforce Summit

AI for Beginners, Data Science & Analytics, Customer Experience

Issued By

HP Life

Introduction to Cybersecurity

Issued By

Cisco

UI/UX Design Training

Issued By

TechyJaunt

Virtual Assistant Training, AI Career Essentials

Issued By

ALX

CloudSec Network Bootcamp

Issued By

AWS

Soft Skills Certification

Issued By

Jobberman / Propel

Digital Marketing & Graphics Design

Issued By

She Leads Africa

AI with Python - Search Algorithms, Neural Networks, Reinforcement Learning

Issued By

Harvard University

Data Analysis – Excel, SQL, Power BI, Python

Issued By

AltSchool Africa

Deep Tech AI Training Program

Issued By

Data Science Nigeria, 3MTT and Google

Power BI Bootcamp for Data Analyst

Issued By

Power BI Bootcamp

Workshops on global health innovation

Issued By

WHX World Health Expo

UX/UI Bootcamp – Wireframing, Prototyping (Figma, FigJam)

Issued By

Techy Jaunt

Bootcamp - Digital Marketing, Content Creation

Issued By

She Leads Africa

Data Analyst Internship

Issued By

HNG Internship (HNG11)

Python 101 for Data Science

Issued By

IBM

Virtual Assistant Training Program

Issued By

ALX

English Certificate (C1 Advanced)

Issued By

EF SET

Skills

Data Analysis

Python, SQL, Excel, Power BI, Data Visualization, Dataset Management, Insight Extraction, Statistical Summaries, Data Quality Assurance, Reporting.

AI/ML

Artificial Intelligence, Machine Learning, NLP, Data Annotation, Model Training, Neural Networks, Reinforcement Learning.

Design Tools

Figma, Canva, Miro, UX/UI Design, 3D Animation, Wireframing, Prototyping.

Cloud & Development

AWS, Firebase, Node.js, React, Git/GitHub, Jupyter Notebooks, HTML, CSS, JavaScript, EC2 Provisioning, AWS IAM, Identity Center, Cloud Automation.

Productivity & Collaboration

Google Workspace, Trello, Notion, Slack, MS Outlook, Communication Management, Project Management, Technical Documentation.

Administrative Support

Executive Support, Calendar Management, Meeting Coordination, Document Processing, Information Management, Compliance Adherence.

Technical Support

Troubleshooting, System Queries, Customer Support, Liaison Services.

Interests

Creative Pursuits

Creative Writing, Drawing.

Technology & Innovation

Tech Blogging, Exploring New Technologies, Open-source Collaboration, AI/Web Applications.

Community Engagement

Mentoring, Volunteering.

Projects

Data Portfolio Website

Summary

A personal portfolio website showcasing various data analysis and AI/ML projects.

AWS Bootcamp Project Portfolio Submission

Summary

A repository of projects completed during an AWS bootcamp, demonstrating cloud computing skills.

Firebase App Integration

Summary

Development of an application integrating Firebase services for backend functionality.

AWS Cloud Web Application & BI Tool Deployment

Summary

Deployment of a containerized web application and a business intelligence tool in the AWS cloud.

AWS EC2 Instance Provisioning

Summary

Practical experience in provisioning and managing Amazon EC2 instances.