Hi there! I'm Edward, a passionate computer science student and entrepreneur. I love building innovative solutions that make people's lives easier. My journey in technology has been both challenging and exciting, allowing me to explore various domains from AI to full-stack development.

Edward De-Graft Quansah

Hi there! I'm Edward, a passionate computer science student and entrepreneur. I love building innovative solutions that make people's lives easier. My journey in technology has been both challenging and exciting, allowing me to explore various domains from AI to full-stack development.

Available to hire

Hi there! I’m Edward, a passionate computer science student and entrepreneur. I love building innovative solutions that make people’s lives easier. My journey in technology has been both challenging and exciting, allowing me to explore various domains from AI to full-stack development.

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Work Experience

Founder & Developer at Qurius AI
June 1, 2025 - Present
Built enterprise SaaS web assistant using React 18, TypeScript, Node.js, and PostgreSQL with secure multi-tenant architecture and 99.9% uptime. Developed intelligent RAG system with Jina embeddings + pgvector for semantic search and confidence scoring, reducing customer response times by 80%. Engineered automated web crawling + FAQ generation pipeline, cutting manual content creation by 80% and enabling real-time analytics with 15+ tracked metrics. Implemented CI/CD pipeline with GitHub, Vercel, and Render for seamless automated builds and deployments to production on every commit. Integrated Stripe payments, role-based authentication, and enterprise security to support SMB clients at scale.
Software Engineer at AyaPrep Limited
June 1, 2022 - March 1, 2025
Built RESTful APIs in Python + Flask to deliver localized math content, increasing user engagement by 30%. Optimized backend performance with caching + PostgreSQL indexing, reducing latency by 40% and scaling reach by 50%. Implemented JWT + OAuth authentication with role-based authorization, strengthening security and compliance.

Education

Bachelor of Science at William Paterson University
January 1, 2022 - May 1, 2026

Qualifications

Add your qualifications or awards here.

Industry Experience

Education, Software & Internet