A professional portrait of George Alfred Nyamema

George Alfred Nyamema

Delivering innovative solutions at the intersection of AI, management, accounting, and cutting-edge technology.

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OpenAI TensorFlow React JavaScript AWS AI

About Me

Professional Summary

Highly accomplished AI & Full Stack Engineering Executive with extensive experience in artificial intelligence, cloud computing, machine learning, AI-driven automation, cybersecurity, blockchain integrations, enterprise software solutions, and DevOps.

Recognized for pioneering intelligent automation systems, LLM-powered chatbots, multi-agent systems (MAS), AI-powered cybersecurity solutions, and AI-enhanced business intelligence frameworks.

Management & Strategy

Executive decision-making and strategic planning

Accounting & Finance

CPA-certified with financial modeling expertise

Technology

Full-stack development and AI/ML

Collaboration

Cross-functional team leadership

Nairobi, Kenya (+254) 745 970 119 georgenyamema@gmail.com LinkedIn Website

Featured Projects

LLM-Powered Assistant

Custom AI assistant built with OpenAI API and LangChain for enterprise knowledge retrieval and task automation.

Python LangChain OpenAI
100%

Reduced customer service response time by 78%

AI Financial Forecasting

ML-driven financial forecasting tool using TensorFlow for time-series prediction with 87% accuracy.

Python TensorFlow Pandas

Forecasting accuracy increased by 32%

Multi-Agent System (MAS)

Distributed AI agents for complex problem solving with autonomous coordination and learning.

Python JADE Reinforcement Learning

95% task completion efficiency

Hospital Management System

Comprehensive HMS with patient records, appointment scheduling, billing, and analytics dashboard.

PHP MySQL JavaScript

Reduced administrative tasks by 45%

AI Cybersecurity Solution

Real-time threat detection system using machine learning to identify and mitigate security vulnerabilities.

Python TensorFlow Flask

99.7% threat detection accuracy

Blockchain Analytics Platform

AI-powered blockchain analytics for transaction monitoring, fraud detection, and pattern recognition.

Web3.js React Python

Detected 98.5% of suspicious transactions

Work Showcase

Explore my complete portfolio including deployed projects, code samples, articles, and media. Filter by type and click on items to see detailed previews, downloads, and live links.

AI Python LangChain

Enterprise AI Assistant

React Chart.js Finance

Financial Analytics Dashboard

TensorFlow Python Neural Network

Custom Neural Network Implementation

Blockchain Article Web3

The Future of Blockchain in Finance

PHP MySQL jQuery

Advanced Hospital Management System

AI Video Demo

Multi-Agent System Demo

React Hooks JavaScript

Custom React Hooks Collection

UI/UX Design Figma

Financial App UI/UX Design

LLM GPT Blog

Building Enterprise LLM Applications

Professional Experience

Full Stack Software Engineer

Creativebits LLC | Nairobi | Dec 2023 - May 2024
  • Spearheaded web application development using PHP, Python, React.js, and Vue.js
  • Implemented advanced security measures and optimized application performance by 30%
  • Managed projects with monday.com, improving task completion rate by 20%
  • Integrated Sage accounting software for seamless financial tracking

Full Stack Developer

Upwork | Nairobi | May 2020 - Present
  • Designed and developed diverse software applications for global clients
  • Managed full software development lifecycle with rigorous quality assurance
  • Implemented targeted SEO strategies and optimized digital marketing campaigns
  • Established secure development practices with HTTPS and encryption standards

Lead Web Developer

Aqua Links Ke | Nairobi | May 2020 - July 2020
  • Designed e-commerce solutions that increased online sales
  • Integrated payment gateways and user account features
  • Optimized website performance, reducing load times by 35%
  • Ensured compliance with accessibility standards (WCAG)

Web Developer / Researcher / Graphic Designer

Self-Employed | Nairobi | Jan 2020 - Dec 2020
  • Developed bespoke websites for businesses and nonprofit organizations
  • Conducted market research to identify emerging technologies and trends
  • Created graphics and multimedia elements for client branding
  • Provided ongoing support and troubleshooting services

Technical Skills

Frontend Development

HTML5/CSS3 95%
JavaScript 90%
React.js 85%
Vue.js 80%
AJAX/JSON 85%

Backend Development

Python (Django/Flask) 90%
PHP 85%
MySQL/PostgreSQL 80%
MongoDB 75%
RESTful APIs 85%

AI & Machine Learning

OpenAI API / LLM 90%
TensorFlow / PyTorch 85%
NLP / Hugging Face 80%
LangChain 85%
Cloud AI (AWS/Azure/GCP) 80%

Financial & Project Tools

Sage / QuickBooks 90%
Financial Modeling 85%
monday.com 95%
GitHub / Version Control 90%
Agile Methodologies 85%

Skills Comparison

AI & Technology Demos

AI Assistant Demo

Experience a simulated version of my LLM-powered assistant, built with OpenAI API and LangChain integration.

Hi! I'm a demo of George's AI assistant. Ask me about his skills, experience, or projects!

3D Architecture Visualization

Interactive 3D visualization of a Multi-Agent System (MAS) architecture using Three.js.

AI Financial Model

Demo of a financial forecasting model that uses machine learning for predictive analytics.

AI Cybersecurity Monitor

Live visualization of a machine learning-based threat detection system.

0 Threats Detected
100% Security Score

Education & Certifications

Bachelor's in Information Technology

Dedan Kimathi University

October 2021

Completed

Diploma in Financial Modeling & Valuation Analysis

Corporate Institute of Finance

October 2022

Completed

Professional Diploma in CPA (Level 1 & 2)

KCA University

December 2019 - April 2021

Completed

Certificate in Web Development

Kenya Institute of Professional Studies (KIPS) College

July 2017

Completed

Certificate in Graphics Development

Kenya Institute of Professional Studies (KIPS) College

July 2017

Completed

Certified Python Programmer

Computer Pride College

March 2021

Completed

Awards & Additional Certifications

Machine Learning & Python Bootcamp - DEVTOWN
Web Development Bootcamp - DEVTOWN
OpenAI API Certification
TensorFlow Developer Certificate

Get In Touch

Email

georgenyamema@gmail.com

Phone

(+254) 745 970 119

Location

Nairobi, Kenya

LinkedIn

george-nyamema-5684181