Ali S.

I am a seasoned AI, ML, and DL engineer with over 5+ years of professional experience building production AI systems, from LLM agents and RAG pipelines to computer vision and NLP 📝. Alongside model development, I specialize in delivering high quality, precise annotated datasets that power strong machine learning and deep learning performance. 𝐖𝐡𝐚𝐭 𝐈 𝐎𝐟𝐟𝐞𝐫: 𝐀𝐈 𝐀𝐠𝐞𝐧𝐭𝐬 & 𝐏𝐫𝐨𝐦𝐩𝐭 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠: Building production agents with LangChain, LangGraph, and CrewAI. Prompt design, system architecture, and optimization for GPT, Claude, and Gemini. 𝐋𝐋𝐌 𝐅𝐢𝐧𝐞 𝐓𝐮𝐧𝐢𝐧𝐠 & 𝐑𝐀𝐆: Fine tuning open source models (LLaMA, Mistral, Qwen) with LoRA and QLoRA. End to end RAG pipelines with Pinecone, Qdrant, and ChromaDB. 𝐖𝐞𝐛 𝐃𝐞𝐬𝐢𝐠𝐧 & 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: Responsive websites and landing pages with HTML, CSS, JavaScript, React, and Tailwind. WordPress, Webflow, and Framer for no code builds. 𝐈𝐦𝐚𝐠𝐞, 𝐕𝐢𝐝𝐞𝐨 & 𝐓𝐞𝐱𝐭 𝐀𝐧𝐧𝐨𝐭𝐚𝐭𝐢𝐨𝐧: Bounding boxes, polygons, keypoints, segmentation, masking, satellite imagery, transcription, and NLP labeling. 𝐓𝐨𝐨𝐥𝐬: CVAT, Roboflow, Labelbox, Label Studio, SuperAnnotate, V7 Darwin, SageMaker, Supervisely, LabelMe, LabelImg, VIA, VoTT. Also skilled in Photoshop, GIMP, and QGIS for custom masking and geospatial work. 𝐃𝐚𝐭𝐚 𝐇𝐚𝐧𝐝𝐥𝐢𝐧𝐠 & 𝐏𝐃𝐅 𝐏𝐫𝐨𝐜𝐞𝐬𝐬𝐢𝐧𝐠: Converting PDFs to Excel, Word, CSV, and creating fillable forms 𝐆𝐞𝐨𝐬𝐩𝐚𝐭𝐢𝐚𝐥 𝐀𝐧𝐚𝐥𝐲𝐬𝐢𝐬: Google Maps and Google Earth Pro for address verification, mileage, and area measurement. 𝐖𝐡𝐲 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞: Highly accurate and detail focused, with a strong track record of client satisfaction across AI, annotation, and engineering projects. Experienced across the full AI workflow, from dataset preparation and labeling to model development, fine tuning, and deployment. Reliable, self motivated, and quick to adapt to custom platforms, internal tools, and client specific workflows. Ready to collaborate on your AI and ML projects, delivering precise annotated data and production ready AI solutions that drive real model performance. 🚀