Dorothy Nahaabi Nangwala

Dorothy Nahaabi Nangwala

Ai / Machine Learning | Data & Technology | Full-stack Development
Ghana

About Me

Technology professional with a Bachelor’s degree in Business Computing and multidisciplinary experience spanning Artificial Intelligence, machine learning, content moderation, data operations, web development, ICT traini…

Experience

ICT Trainer

St Katherine Secondary School
Mar 2023 - Sep 2024 · 1 year 6 months

<p>Trained 100+ students in ICT, digital literacy, computer applications, internet safety, and basic programming.<br>
Delivered 5+ ICT modules and developed 30+ lesson plans, assignments, and learning resources.<br>
Conducted 10+ practical ICT sessions per term and assessed 100+ student assignments and examinations.<br>
Supported students with Microsoft Word, Excel, PowerPoint, digital research, and computer applications.<br>
Provided technical troubleshooting and promoted cybersecurity, data privacy, online safety, and responsible technology use.</p>

Country Lead

Artificial Intelligence and Blockchain Initiative Africa
Aug 2025

<p>Lead a national AI community initiative focused on increasing women’s participation and visibility in Artificial Intelligence.<br>
Organize AI-focused events reaching 50+ participants through networking, knowledge sharing, and capacity building.<br>
Engage 50+ women and AI enthusiasts through community outreach and professional networking.<br>
Coordinate end-to-end events covering planning, stakeholder communication, participant engagement, logistics, and follow-up.<br>
Build relationships with 5+ potential stakeholders and technology/community networks to support collaboration and AI ecosystem development.</p>

Content Moderator

Teleperformance
Dec 2024

<p>Review 1,000+ pieces of user-generated content against platform policies, community guidelines, and Trust & Safety standards.<br>
Assess text, images, videos, and user profiles for policy compliance.<br>
Handle 100+ complex cases requiring cultural, contextual, and intent-based analysis.<br>
Maintain productivity, quality, and turnaround-time KPIs and escalate 100+ high-risk cases according to established procedures.<br>
Collaborate across operational functions to support quality assurance, policy compliance, and moderation consistency.</p>

Web Developer / Freelance Web Developer

Freelance

<p>Delivered 5+ web development projects involving website development, application functionality, database management, and client support.<br>
Developed a mobile and web-based fleet management system for an international client.<br>
Used HTML, CSS, JavaScript, React, and Python to build responsive web solutions.<br>
Developed and managed MySQL and Microsoft SQL databases for application data storage and retrieval.<br>
Handled requirements gathering, development, testing, deployment, maintenance, troubleshooting, and stakeholder support.</p>

PROJECTS

Swary Ride

N/A Not Applicable
Duration : 15-Sep-2025 - 19-Dec-2025

Swary – Fleet Management System<p>Project Type: Web Application Development</p><p>Role: Freelance Web Developer</p><p>Project: Client-Based Software Development</p>Project Overview<p>Swary is a fleet management web application I developed for a client to support the digital management and monitoring of fleet operations. The system was designed to streamline fleet-related processes, improve the organization of operational data, and provide a centralized platform for managing fleet information.</p>Key Responsibilities<ul><li>Designed and developed a web-based fleet management application tailored to the client's operational requirements.</li><li>Implemented the application's user interface and core functionality to support efficient navigation and fleet data management.</li><li>Worked with databases to organize and manage fleet-related information.</li><li>Translated client requirements into practical software features, focusing on usability, functionality, and maintainability.</li><li>Identified and resolved development challenges while refining the application to meet the project's objectives.</li><li>Collaborated with the client to understand business needs and deliver a solution aligned with their requirements.</li></ul>Project Impact<p>The project demonstrated my ability to transform business requirements into a functional software solution, apply web development and database management skills, and deliver client-focused technology projects.</p><p>Skills Demonstrated: Web Application Development, Front-End Development, Database Management, Software Design, Requirements Analysis, Problem-Solving, Client Communication, and Technical Implementation.</p>

Certifications

Python For AI

Makerere University, Uganda · Accra , Greater Accra Region , Ghana · 2026

Skills

Artificial Intelligence Machine Learning AI Model Evaluation Responsible AI Human-in-the-Loop Evaluation Data Validation Data Processing Full-Stack Web Development Database Management AI Prototyping Prompt Evaluation Workflow Evaluation Trust & Safety Requirements Gathering Technical Documentation ICT Training Stakeholder Engagement Project Coordination Technical Support Python JavaScript HTML CSS React MySQL Microsoft SQL Server Scikit-learn TensorFlow PyTorch Google AI Studio Hugging Face Make Zapier Excel Power BI AWS AI/ML Cloud Technologies Model Evaluation AI Testing Data Management AI Safety Bias Assessment Prototyping User Training
Report this Profile?