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Italiano
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Vivek Patel
@vivekpatel99
Document AI and Workflow Automation Engineer
Austria
Inglese, Hindi, Tedesco
Chi sono
I build document extraction and n8n AI automation workflows that turn business inputs into structured outputs teams can review and use. My work includes invoice and PDF processing, API and spreadsheet integrations, validation, and clear handover notes. I also develop computer vision pipelines for recorded video, including object detection and tracking. Before work starts, we agree on the inputs, output format, limits, and test cases. Message me on Fiverr with a redacted sample or a short description of your process, and I will confirm a realistic scope and package.
Competenze
Vivek Patel
offline •
Tempo di risposta medio: 3 ore
Consulta i miei servizi
Automazioni
I will extract invoice and PDF data to excel or json with ai ocr
visione artificiale
I will build a yolo object detection and tracking pipeline
Portfolio
Esperienza lavorativa
AI Automation Engineer
Self Employed • Freelance
Mar 2025 - Present • 1 yr 8 mos
I work as a Freelance AI Engineer and AI Automation Developer, helping businesses automate manual processes, extract structured data from documents, and build production-ready AI solutions. My freelance work focuses on AI Automation, OCR, Document AI, Data Extraction, Computer Vision, n8n Automation, Python, AI Agents, RAG, LLM Integration, and API Integration. I have worked on projects involving: • AI-powered OCR & Document Data Extraction – extracting structured information from invoices, PDFs, forms, images, receipts, and other unstructured documents using OCR, Computer Vision, and LLMs. • AI Automation & n8n Workflows – building reliable business automation workflows connecting APIs, databases, email, Google Sheets, CRMs, AI models, and custom Python services. • AI Agents & RAG Systems – developing intelligent workflows using OpenAI, Claude, LangChain/LangGraph, vector databases, and Retrieval-Augmented Generation. • Computer Vision Solutions – object detection, tracking, image processing, image segmentation, OpenCV, YOLO, PyTorch, ONNX, TensorRT, and model optimization. • Python Backend & API Development – creating Python automation tools, FastAPI services, REST API integrations, Dockerized applications, data processing pipelines, and production AI systems. Core Skills: AI Automation, Artificial Intelligence, Generative AI, OCR, Document AI, Intelligent Document Processing, Data Extraction, Computer Vision, n8n, Python, OpenAI API, Claude API, RAG, AI Agents, LangChain, LangGraph, OpenCV, YOLO, PyTorch, ONNX, TensorRT, FastAPI, REST API, Docker, PostgreSQL, Workflow Automation, LLM Integration.
Software Engineer - Computer Vision & AI
Magna International • Full time
Jul 2023 - May 2025 • 1 yr 10 mos
Optimized real-time image stitching algorithms using CUDA and OpenCV, improving processing speed by 97% from previous implementation. Engineered and deployed vision pipelines for autonomous systems using Python and GStreamer. Developed, benchmarked, and optimized ONNX-based AI models on hardware accelerators. Implemented prototypes using Python to demonstrate new AI-driven capabilities.
Software Test Engineer
MAGNA Powertrain • Full time
Oct 2019 - Jun 2023 • 3 yrs 8 mos
Conducted unit testing using MATLAB/Simulink. Automated tests using MATLAB and Jenkins. Developed testing frameworks with MATLAB script. Performed integration testing with Python.
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darshanpatel4u
Canada
extremely accommodating and helps buyers really fine tune final product to suit their needs.
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yiannisstamiris
Grecia
Collaborazione in corso
Excellent experience working with Vivek! He is a true professional and a very polite person. He is always available for every message or question and delivers high-quality work with impressive speed. His communication is outstanding—he adapts to changes instantly and is always there to help. I will definitely be working with him again!
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