AI-powered learning & skill-assessment platform that helps students master coding, analytics, and AI — from setting goals to receiving personalized feedback.

At Twiddy, a leading U.S. vacation rental platform, I handle backend development for high-scale systems built on .NET Core, React, SQLKata, and GCP.
I focus on implementing new business logic, optimizing search flows, managing Hangfire job pipelines, and enhancing personalization to deliver fast and intelligent guest experiences.

I’m a Full Stack Developer, AI/ML Practitioner, and Educator who loves building products that blend learning, intelligence, and automation.
I lead projects that use LLM models like Gemini, OpenAI, and Claude, along with TensorFlow.js and Node.js, to build scalable, AI-enhanced web applications.
As a Full Stack Developer, I work across the entire stack — from backend APIs to frontend UX — while mentoring students in machine learning, data analytics, and DevOps.

Languages: Python, JavaScript, TypeScript, C#, SQL
Frameworks & Tools: React, Next.js, Node.js, Express, .NET Core, Flask
AI/ML: TensorFlow.js, OpenCV, Scikit-learn, R, PyTorch (basic)
Cloud & DevOps: Firebase, Google Cloud, Azure, Docker, Kubernetes
Other: System Design, Data Analytics (R & Excel), Financial Analytics

1. 🧠 BadgeMonster — AI-powered learning and skill-assessment platform
2. 💬 one-more-validation (NPM) — ML-based package to detect irrelevant inputs in marketplace search
3. 📈 Trendifa — AI tool that generates LinkedIn posts using Gemini and Perplexity APIs
4. 🧮 Credit Risk Modeling — Financial analytics project for predicting loan defaults
5. 🔬 Adaptive Function Network (AFN) — Research comparing AFN with GA, PSO, and CMA-ES optimizers
6. 🩺 AI Mask Detection System — Real-time computer vision project for COVID compliance

• Expanding BadgeMonster with personalized AI mentors and intelligent learning paths
• Teaching Machine Learning, Financial Analytics, and DevOps to aspiring professionals

📩 LinkedIn
🧰 GitHub
🌎 Website
📧 devaminza@gmail.com