GAIUS ISAAC

I craft digital experiences.

I'm a UX/UI Designer, Software Quality Assurance Engineer, and AI Developer specializing in building exceptional digital products that live on the internet.

Check out my work!

About Me

I’m Gaius, a Software QA Engineer, UX/UI Designer, and AI Website Developer passionate about creating products that are not only functional but deeply intuitive and human-centered. My work bridges design, testing, and technology — turning ideas into reliable, well-tested, and visually refined digital experiences.

I value simplicity, precision, and purpose in everything I create — whether it’s a digital interface, a test suite, or a product idea. My goal is to keep learning, building, and pushing boundaries where design, technology, and human experience meet.

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UX/UI Designer

Creating intuitive and beautiful user interfaces with a focus on user experience and modern design principles.

QA Engineer

Ensuring software quality through comprehensive testing strategies, automation, and meticulous attention to detail.

AI Developer

Building intelligent solutions using machine learning and AI to solve complex problems and enhance user experiences.

Skills & Expertise

A diverse skill set spanning design, quality assurance, and artificial intelligence

UX/UI Design

Figma95%

User Research90%

Wireframing85%

Prototyping92%

Quality Assurance

Manual Testing90%

Cypress87%

Test Scripting92%

Test Cases89%

Regression Testing85%

CI/CD: GitHub Actions88%

AI Development

Cursor93%

Orchid87%

Next.js85%

Typescript88%

Supabase86%

React84%

Technologies I Work With

React

TypeScript

Next.js

Node.js

Python

Docker

AWS

Git

MongoDB

PostgreSQL

Featured Projects

A collection of my recent work across design, quality assurance, and AI development

E-Commerce Redesign

Complete redesign of an e-commerce platform focusing on user experience and conversion optimization.

FigmaUser ResearchPrototyping

Test Automation Framework

Built a comprehensive test automation framework that reduced testing time by 60%.

SeleniumPythonCI/CD

AI Chatbot Assistant

Developed an intelligent chatbot using NLP to handle customer service inquiries.

PythonTensorFlowNLP

Mobile Banking App UI

Designed a modern and secure mobile banking interface with focus on accessibility.

Adobe XDMobile DesignAccessibility

API Testing Suite

Comprehensive API testing solution with automated regression and performance tests.

PostmanJestREST API

Image Recognition System

Machine learning model for real-time object detection and classification.

PyTorchComputer VisionOpenCV

Get In Touch

Have a project in mind? Let's work together to bring your ideas to life.

Let's talk about everything!

Don't hesitate to reach out if you have any questions or just want to say hello. I'm always open to discussing new projects, creative ideas, or opportunities.

gaiusisaac9@gmail.com

Location

Abuja, Nigeria

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