In a world where technology races ahead at breakneck speed, I stand at the crossroads of code and creativity, wielding a keyboard as my compass and curiosity as my guide. I'm Sajjad Hadi, a full-stack developer who doesn’t just build software—I sculpt experiences, unravel puzzles, and sometimes, debug the fabric of reality itself. My toolkit spans the spectrum: spinning up vibrant frontends with React and Angular, forging resilient backends with Rust and Actix, and plunging into the depths of AI with TensorFlow and PyTorch. But it’s more than just tech—it’s about weaving stories and tackling challenges that matter. From guiding travelers to their next getaway with Play Viaggi to arming doctors with AI-powered disease detection, I’m on a quest to leave a mark, one commit at a time. So, strap in for this wild ride across the digital frontier, where every line of code is a brushstroke on the canvas of innovation.
- Master of Artificial Intelligence (2024–2026)
Friedrich-Alexander-Universität Erlangen-Nürnberg - Bachelor of Engineering in Software Engineering (2017–2021)
Qom University of Technology
| Category | Technologies |
|---|---|
| Programming Languages |       |
| Frontend Stack |         |
| Backend Stack |       |
| AI Stack |        |
| Database Stack |    |
| ORMs/ODMs |    |
| DevOps Stack |    |
| Project | Description | Tech Stack |
|---|---|---|
| Play Viaggi | Travel planning platform with a dynamic interface. | |
| Hesabemoon | Financial tracking app with rich features but clean design. |  |
| Harmoniq | Music player with common features. | |
| Reena | Real estate app with a robust Angular frontend. | |
| Mira (Frontend) | An app to interact with my Mental Disorder Detection LLM | |
| Project | Description | Tech Stack |
|---|---|---|
| Play Viaggi | Scalable APIs for a travel platform. | |
| Carly Nest.js | Modular backend for a car sales platform. | |
| Mira (Backend) | Backend for my LLM-based Mental Disorder Detection (Models) | |
| Spenser | High-performance transaction management. | |
| Écran (Coming Soon, Late April 2025) | API-focused project to master Express 5. |    |
| Angie (Coming Soon, Late May 2025) | Java-based backend with Spring Boot. |    |
| Project | Description | Tech Stack |
|---|---|---|
| Disease Diagnosis LLM | LLM for medical diagnosis. | |
| Mental Disorder Detection LLM | Model for mental health diagnostics. | |
| Tweet Sentiment Analysis | Analyzes tweet sentiments with deep learning. | |
| Toxic Comment Classification | Detects toxic comments using DistilBERT. | |
| SMS Spam Detection | Neural network for SMS spam detection. | |
| Project | Description | Tech Stack |
|---|---|---|
| YOLOv11 Tumor Detection | Tumor detection in medical images. | |
| Pneumonia Detection | Pneumonia detection in X-rays using transfer learning. | |
| Category | Model | Link |
|---|---|---|
| NLP | Disease-Diagnosis-Qwen2.5-0.5B | Link |
| NLP | Disease-Diagnosis-Mistral-7B-v0.3 | Link |
| NLP | Disease-Diagnosis-DeepSeek-R1-Distill-Llama-8B | Link |
| NLP | Mental-Disorder-Detection-Qwen2.5-0.5B-v1 | Link |
| NLP | Mental-Disorder-Detection-DeepSeek-R1-Distill-Qwen-1.5B | Link |
| Computer Vision | YOLOv11-Tumor-Detection | Link |
| Project | Description | Tech Stack |
|---|---|---|
| Carly | Mentored a car sales platform with a Next.js frontend. | |
| Foodland | Guided a food delivery app with a React frontend. | |
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