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Syed Ar Rafi
@memecoinpromo
AI and Machine Learning Engineer Python, PyTorch, ASPNET Core
Bangladesh
Anglais, Bengali
À propos de moi
I build AI systems that work in production, not demos.
Developed multimodal AI pipelines using Whisper, Qwen2.5-VL, and custom hallucination detection - 64% error reduction. I fine-tune models with PyTorch, HuggingFace Transformers, and Scikit-Learn.
Also build full-stack web apps: ASP.NET Core 8.0, SQL Server, Stripe, Docker deployment.
What I deliver:
- ML models and fine-tuning (NLP, CV, multimodal)
- AI chatbots and RAG systems
- Full-stack web apps with AI integration
- Data pipelines and automation
5-star rated. Clean code, on time, every time.
Compétences
Syed Ar Rafi
hors ligne •
Voir mes services
Intégrations IA
I will build custom ai and ml models using python and pytorch
Intégrations IA
I will build an ai chatbot or rag system using llms for your business
Vous souhaitez travailler sur une base horaire ?
Dites à Syed Ar Rafi ce dont vous avez besoin.
40 $US
/
heureExpérience professionnelle
Machine Learning Engineer
DataCamp • Freelance
Dec 2024 - Jul 2026 • 1 yr 7 mos
As a Freelance Machine Learning Engineer for DataCamp's educational channels, I designed and deployed advanced AI models to enhance interactive learning content and automate media processing. NLP & Large Language Models (LLMs): Fine-tuned custom LLMs to automatically generate programming quizzes, course summaries, and contextual educational materials. Built robust NLP pipelines to analyze user engagement and feedback. Computer Vision & Multimodal Systems: Implemented Vision Language Models (VLMs) and advanced computer vision techniques to analyze instructional video content. Integrated Automatic Speech Recognition (ASR) to automate accurate transcriptions and extract key visual concepts from lectures. Pipeline Optimization: Developed scalable, end-to-end machine learning pipelines using Python and PyTorch to process thousands of hours of educational multimedia efficiently. Key Achievements: Streamlined the content creation workflow, reducing manual video processing time by 40%, and improved overall learner engagement through AI-driven personalized recommendations.
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user53030890
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Very nice project tks
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Great work . Good communication.
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panagiotispolli
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A top professional, very satisfied and will be definitely working again with him in the future. He is the best!
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