Summary
Work History
Projects
Overview
Skills
Education
Timeline
Jeremiah Greene Ackon

Jeremiah Greene Ackon

Cape Coast
The real test is not whether you avoid this failure, because you won’t. It’s whether you let it harden or shame you into inaction, or whether you learn from it; whether you choose to persevere.
Barack Obama

Summary

An Advanced AI Data Trainer and Technical Lead with a BSc in Computer Science and expertise in RLHF, Python, and data engineering. I combine technical precision in AI model optimization with proven leadership skills developed through managing professional musical ensembles and community events. A disciplined professional adept at bridging complex technical workflows with creative problem-solving and effective stakeholder management.

Work History

Teaching Assistant

University of Cape Coast
Cape Coast
10.2024 - 10.2025
  • Tutored students on Networking, Security and Software Engineering.
  • Facilitated tutorials, presentations, projects and grading.
  • Collaborated with supervisor to manage struggling students, offer opportunities and mentorship.
  • Assisted in lesson planning and preparation of instructional materials.

Expert AI Data Trainer

Invisible Technologies Inc
Remote
04.2024 - Current

1. AI Data Trainer & Mentor (Contractor)

  • Collaborated with cross-functional teams, leveraging a deep understanding of logic, software engineering, and system design to ensure the AI models met stringent accuracy requirements, driving exceptional project outcomes.
  • Contributed to innovative AI search model development for an industry-leading social media platform, enhancing the ability of AI systems to deliver optimal, contextually relevant responses from both web and platform searches.
  • Developed and refined training datasets using RLHF and SFT for machine learning models to enhance AI accuracy.

2. AI Quality Analyst (Contractor)

  • Evaluated data quality and integrity, ensuring compliance with project specifications.

Software Engineer

Global Code '23
Cape Coast, Ghana
07.2023 - 09.2023
  • Led a team of three to design and develop a remote fire alarm system using Raspberry Pi, Python, and Flask, enabling real-time fire detection, automated alerts, and emergency response through a web portal.
  • Designed the system’s UI/UX and successfully integrated analog flame detection with digital outputs using C programming, improving detection accuracy and hardware compatibility from 0% to 100%.
  • Resolved government compliance issues related to automated emergency messaging, securing approval and ensuring 100% operational functionality for automated emergency calls.
  • Delivered the project within a 2-week timeline, garnering commendations from university heads, and generating commercial interest for broader use, significantly raising Global Code’s profile in the University of Cape Coast.

Junior Software Engineer Intern

Code Coast Tech Hub
Accra
07.2022 - 09.2022
  • Excelled in both internship duties and free training sessions on Flutter, web design, and entrepreneurship, becoming most commended student for quickly mastering new skills and assisting peers.
  • Contributed to a 40% increase in course application rates from my city by leading outreach efforts and making strategic calls, catching attention of company’s leadership.
  • Led development of HomeFix, a cross-platform app built with Flutter and Firebase, enabling users to book emergency services, regardless of worker literacy levels. Designed UI in Figma to ensure seamless user experience.
  • Pitched HomeFix at a city investor event, winning first place, and earned commendations during a national pitch showcase for innovation and impact in service accessibility.

Networking Assistant Intern

Vodafone
Cape Coast, Ghana
09.2021 - 12.2021
  • Spearheaded the real-time monitoring and troubleshooting of Main Distribution Frame (MDF) systems, ensuring zero downtime for critical networks, including a major university’s data line, which maintained 100% uptime throughout internship.
  • Conducted fiber optic installations for residential clients, handling delicate operations with zero errors or service interruptions, achieving 99% client satisfaction in post-installation feedback.
  • Strategically marketed Vodafone internet and mobile data plans to prospective customers, achieving a 30% success rate in deal conversions, directly contributing to sales growth.
  • Operated independently with minimal supervision, building a trusted relationship with managers that resulted in a post-internship offer to continue work on critical networking projects.
  • Mentored and led two newly joined interns, guiding them through technical procedures and best practices, significantly improving their productivity and onboarding speed by 40%.

Projects

1. Fireside – Bedtime Story App

Product Manager & UI/UX Designer | Tech Stack: React, Firebase, VS Code, Figma

• Led the development of a bedtime story app aimed at preserving Ghanaian folklore through AI-generated stories and cloud-based content downloads.

• Managed UI/UX design using Figma, creating an intuitive, child-friendly interface that promotes cultural engagement.

• Coordinated project timelines, meetings, and team deliverables as Product Manager, ensuring on-time completion.

• Integrated React and Firebase for seamless user interaction and backend support.

2. AI Chatbot for University Website

Lead Developer | Tech Stack: Python, BeautifulSoup, Flask, TensorFlow, VS Code

• Developed an AI-powered chatbot to enhance student interaction and automate responses for common queries using the university’s website as a dataset.

• Utilized BeautifulSoup for web scraping to gather data from the school’s website for training the chatbot.

• Implemented the chatbot using Python and TensorFlow for natural language processing (NLP) to ensure accurate and context-driven responses.

• Integrated the chatbot into the website using Flask, allowing real-time user interaction and support.

• Managed the entire development process in VS Code, ensuring seamless coding and debugging throughout the project.

Overview

5
5
years of professional experience

Skills

  • Python, Flask
  • SFT, RLHF, RAG
  • Bash
  • Flutter, Dart
  • Project Management
  • HTML, CSS
  • Figma
  • Git, GitHub
  • Raspberry Pi
  • Public Speaking
  • Trilingual

Education

Bachelor of Science - Computer Science

University of Cape Coast, Cape Coast, Ghana
10.2024
  • Completed Coursework: Data Structures, 2023
  • Completed Coursework: Networking, 2023
  • Completed Coursework: Software Engineering, 2023
  • Completed Coursework: Computer Graphics, 2023
  • Completed Coursework: Human Computer Interfaces, 2022
  • Completed Coursework: Abstract Algebra, 2022
  • Completed Coursework: Advanced Calculus II, 2022

Timeline

Teaching Assistant - University of Cape Coast
10.2024 - 10.2025
Expert AI Data Trainer - Invisible Technologies Inc
04.2024 - Current
Software Engineer - Global Code '23
07.2023 - 09.2023
Junior Software Engineer Intern - Code Coast Tech Hub
07.2022 - 09.2022
Networking Assistant Intern - Vodafone
09.2021 - 12.2021
University of Cape Coast - Bachelor of Science, Computer Science
Jeremiah Greene Ackon