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I'm a Software Engineering graduate from the National University of Modern Languages (NUML), driven by a deep curiosity about how machines learn, reason, and make sense of the world. I work across AI/ML, web development, and software quality engineering, and I'm especially interested in what surrounds the model — the reliability, infrastructure, and architecture that make AI systems actually usable in the real world.
- 🔭 I work on AI-driven applications, NLP pipelines, and reliable web systems
- 🌱 Currently going deeper into RAG, prompt & context engineering, and system architecture
- 🧪 Background in SQA & automation testing (Playwright, CI/CD with GitHub Actions)
- 📝 Published research: Beyond the Model: The Missing Layer in AI-Driven Systems
- 🤝 Part of the @Orenda-Project organization
- 💬 Ask me about NLP, sentiment analysis, Flask apps, or test automation
- 📫 Reach me at smraja649@gmail.com
Languages
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Frameworks & Libraries
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AI / ML
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Databases
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AI Tools & Coding Assistants
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Tools & Workflow
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| Project | Description | Tech |
|---|---|---|
| 📱 Yours | A personal AI mobile app that runs open-source LLMs (Qwen3, Gemma) directly on-device — private, free, no cloud dependency. | TypeScript · GGUF · On-device AI |
| 🤖 Local GPT with Ollama | A self-hosted LLM interface that runs AI entirely on local hardware — no cloud, no data leaks, full control. | Python · Ollama · JavaScript |
| 🔐 AI Security Research | Research and tooling exploring vulnerabilities, attack surfaces, and defensive strategies in AI-driven systems. | Python · JavaScript |
| 🧠 Qwen3 QA Fine-Tune | Fine-tuning the Qwen3 LLM on a custom Q&A dataset for domain-specific inference and improved response quality. | Python · Jupyter · Qwen3 · HuggingFace |
| 🎬 Intelligent YouTube Comment Analyzer | Real-time YouTube comment analysis surfacing sentiment trends, topics, and emoji feedback with auto-generated summaries. Final Year Project. | Flask · BERT · NLP · YouTube Data API |
| 🏨 Royal Stay HMS | Full-stack Hotel Management System covering bookings, check-ins, check-outs, and guest records. | JavaScript · Flask · SQL |
📌 Explore all my work on the Repositories tab.
Beyond the Model: The Missing Layer in AI-Driven Systems A look at AI reliability as an infrastructure problem — arguing that the wrapper around the model often matters more than the model itself. 📄 Published on ResearchGate · DOI: 10.5281/zenodo.20759186
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"Any sufficiently advanced technology is indistinguishable from magic — but engineers know where the magic breaks."
