Hire the Best Automatic Speech Recognition Freelancers
in Pakistan

🥇 AI Engineer & Data Scientist | 1+ Year Experience I’m an AI Engineer and Data Scientist passionate about building intelligent, automated, and data-driven systems that solve real-world problems. With expertise in Machine Learning, Generative AI, NLP, Computer Vision, and workflow automation, I help startups and enterprises create AI solutions that scale and deliver measurable impact. What I Can Deliver ➤ AI Agents & Chatbots • RAG-based multi-PDF and document Q&A systems using LangChain, FAISS, HuggingFace, and Gemini AI • Custom AI agents and chatbots powered by OpenAI, GPT, Claude, and Mistral • Voice and calling agents with Retell AI and real-time API integrations • CRM & email automation integrated with Slack, Gmail, and HubSpot ➤ Computer Vision & Image Analysis • Deep learning-based image classification, object detection, and feature extraction • Convolutional Neural Networks (CNNs), transfer learning, and data augmentation for high-accuracy predictions • Real-time image processing deployed with Flask/Django apps • Projects include pet image classification, facial attribute detection, and AI-based image analytics ➤ Workflow Automation & Orchestration • Intelligent automation pipelines using Python, n8n, Make.com, and Zapier • Lead management, reporting, and data syncing workflows • API, database, and CRM integrations to automate repetitive tasks ➤ Machine Learning & Data Science • NLP, deep learning, predictive modeling, and feature engineering • LLM fine-tuning (BERT, GPT, HuggingFace Transformers) • Recommendation systems, forecasting, and regression models • Model deployment with Flask, FastAPI, Django, and Docker ➤ Data Engineering & Business Intelligence • ETL processes, SQL pipelines, and cloud integration (Azure) • Real-time dashboards and analytics using Power BI & Tableau • Data-driven reporting and KPI tracking Technical Skills Python, Flask, Django, JavaScript, HTML, CSS, OOP NumPy, Pandas, Scikit-learn, TensorFlow, Keras, PyTorch, HuggingFace, FAISS, OpenAI API, NLP, RAG, Computer Vision n8n, Make.com, Zapier, Retell AI, API Integrations, Workflow Automation SQL, ETL, REST APIs, Web Scraping, Azure, Docker Git, GitHub, Jupyter Notebook, Google Colab, VS Code I specialize in building AI systems that automate processes, analyze visual and textual data, deliver actionable insights, and enhance business efficiency. 📍 Available for short-term & long-term projects | NDA-Compliant | Reliable & Collaborative

I build AI systems that don’t break in production, don’t crumble at scale, and don’t become your next expensive rewrite. Over the past year I've shipped a voice AI healthcare assistant handling 50,000+ users (cutting staff workload by 70%), built agentic workflows for real-time patient triage and scheduling, and developed LLM infrastructure that runs in live enterprise environments. I currently build tooling for enterprise companies including a platform for deploying and scaling AI models in production. My core stack: → Voice & Real-Time AI: LiveKit, Deepgram, Cartesia → Agentic Systems: LangChain, OpenAI API, multi-agent orchestration → LLM Deployment: vLLM, Ollama, Hugging Face, GPU inference, CUDA → Full-Stack: React.js, Next.js, FastAPI, Django, Node.js → DevOps / Infra: Docker, Kubernetes, Grafana, Linux, Slurm What I build: - AI voice agents for customer-facing and healthcare use cases - Agentic automation pipelines (lead generation, triage, scheduling) - LLM infrastructure including both local and cloud deployment, inference optimization - Full-stack AI-powered applications with real backend systems - GPU clusters and HPC environments for AI research I've been awarded First Prize at the National Tech Expo for edge AI systems and built a 1.2 petaflop GPU cluster for AI research from scratch. If you need AI that integrates cleanly into real operations and delivers measurable output; let's talk.

I build production AI systems that ship, not demos. Recent work: an OCR pipeline processing 16M+ scanned legal records, and a computer vision system that cut a client's game-footage review time by 75-85%. I handle the full stack LLM/RAG architecture, backend, deployment, and long-term support. My work covers the full engineering lifecycle: architecture, backend development, deployment, and long-term maintenance. I don't just wire up APIs, I build systems businesses can depend on every day. My expertise includes: • LLM Applications, AI Agents & Multi-Agent Systems (RAG, MCP) • Computer Vision, OCR & Document Intelligence • AI Workflow Automation & Custom Chatbots / Internal Knowledge Bases • Full-Stack AI Applications (Python, FastAPI, Node.js, Express, React, MongoDB) • Vector Databases & Semantic Search • REST APIs & Third-Party Integrations • Docker & Cloud Deployment (AWS, Azure, AWS bedrock) Recent projects include: AI Knowledge Platform — Designed and deployed a secure enterprise knowledge assistant that searches thousands of internal documents with source-backed answers, role-based access control, and production monitoring. Document Intelligence Pipeline — Built an automated pipeline that extracts, classifies, validates, and structures data from PDFs, invoices, contracts, and business forms. Autonomous AI Agent Workflow — Built AI agents that research information, interact with external tools, analyze data, and generate structured reports with minimal human input. Computer Vision Automation — Built production computer vision systems for object detection, document understanding, and automated video analysis. Handwritten Formula Recognition — Built an AI pipeline that converts handwritten math expressions and technical diagrams into structured LaTeX, cutting manual transcription time significantly. What you can expect: • Clean, maintainable, production-quality code with clear documentation • Scalable architecture built for long-term growth • Security-first development and clear communication throughout • Reliable post-deployment support I work with startups, growing businesses, and enterprise teams building AI software for measurable business value, not experimental prototypes. If you're planning an AI product, automating a workflow, modernizing an existing app with AI, or launching a production-ready intelligent system, message me and I'll recommend the most practical approach.

🏆 Certified Data Scientist and ML Engineer with a proven track record in developing robust machine learning, deep learning, computer vision, and audio processing solutions. 🎯 Efficient, Timely, and Results-Driven Services in the Following Fields: ☑ 𝗢𝗯𝗷𝗲𝗰𝘁 𝗗𝗲𝘁𝗲𝗰𝘁𝗶𝗼𝗻 • Processing images and videos, including frame extraction. • Creating clean datasets for model training and testing. • Building object detection models from scratch. • Transfer learning and model fine-tuning. • Hyper-parameter optimization. • Evaluating models with real-world data. 𝙏𝙚𝙘𝙝𝙣𝙞𝙘𝙖𝙡 𝙎𝙠𝙞𝙡𝙡𝙨: Pandas, Numpy, Tensorflow, OpenCV, PIL, Scikit-learn ☑ 𝗔𝘂𝗱𝗶𝗼 𝗣𝗿𝗼𝗰𝗲𝘀𝘀𝗶𝗻𝗴 • Processing raw audio files and cleaning noise. • Generating spectrograms, mel-spectrograms, and MFCCs. • Creating and fine-tuning audio classification models. • Utilizing transfer learning for improved performance. 𝙏𝙚𝙘𝙝𝙣𝙞𝙘𝙖𝙡 𝙎𝙠𝙞𝙡𝙡𝙨: Pandas, Numpy, Tensorflow, Librosa, Matplotlib, Scikit-learn ☑ 𝗗𝗮𝘁𝗮 𝗖𝗹𝗲𝗮𝗻𝗶𝗻𝗴 𝗮𝗻𝗱 𝗩𝗶𝘀𝘂𝗮𝗹𝗶𝘇𝗮𝘁𝗶𝗼𝗻 • Balancing datasets and removing irrelevant samples. • Conducting exploratory data analysis. • Extracting business and scientific insights. • Visualizing data with scientific plots and diagrams. 𝙏𝙚𝙘𝙝𝙣𝙞𝙘𝙖𝙡 𝙎𝙠𝙞𝙡𝙡𝙨: Pandas, Numpy, Seaborn, Matplotlib, Scikit-learn ☑ 𝗜𝗺𝗮𝗴𝗲 𝗣𝗿𝗼𝗰𝗲𝘀𝘀𝗶𝗻𝗴 • Expertise in image processing, including medical imaging (e.g., mitosis detection in WSI). • Building and fine-tuning DL models. • Deploying models into applications using transfer learning. 𝙏𝙚𝙘𝙝𝙣𝙞𝙘𝙖𝙡 𝙎𝙠𝙞𝙡𝙡𝙨: Tensorflow, Numpy, Matplotlib, YOLO, OpenCV, Laravel, PHP I am committed to transparent communication and timely delivery of results. I strive to exceed client expectations and ensure satisfaction. Feel free to contact me to discuss potential collaborations. I look forward to working with you! Thank you! 🙏🏼😊

I build machine learning, computer vision, and data science systems that are meant to be tested, improved, and used. Most of my work is in computer vision, deep learning, medical imaging, image classification, object detection, segmentation, model evaluation, and applied ML workflows. On Upwork, I have completed projects in machine vision, X-ray model development, padel analytics, sign language translation, facial image classification, and health data analysis, with 100% Job Success and 5-star client feedback. I can help with: - Computer vision models for detection, segmentation, classification, OCR, and visual inspection - Deep learning with PyTorch, TensorFlow, YOLO, CNNs, Transformers, and OpenCV - Medical imaging and healthcare ML prototypes - Sports and video analytics pipelines - Data cleaning, EDA, feature engineering, model training, and evaluation - Model debugging, threshold tuning, error analysis, and performance reporting - FastAPI, Streamlit, and dashboard apps for ML workflows - AI automation and LLM workflows when they support a real technical system I care about the parts that usually decide whether an ML project succeeds: clean datasets, reproducible experiments, useful evaluation, readable reports, and applications that are easy to test. If you need help with a computer vision, deep learning, or applied ML project, send me the details. I will tell you what approach makes sense, what can be built, and what risks to watch before development starts.

Engineering Intelligent AI Systems. From Concept to Production-Ready Solutions. I am an AI Engineer specializing in building high-performance Computer Vision (CV), Large Language Model (LLM), and Voice AI systems that transform complex ideas into scalable, production-ready applications. My focus is on designing intelligent systems powered by RAG pipelines, fine-tuned LLMs, and real-time AI agents, enabling businesses to automate processes, enhance decision-making, and unlock new revenue streams. Whether you need a visual intelligence system, an AI-powered assistant, or a full-scale SaaS product, I deliver robust, end-to-end solutions tailored for real-world deployment. Core Expertise & Deliverables 1️⃣ Computer Vision & Intelligent Perception Systems I build advanced vision-based AI systems that extract meaningful insights from images and video streams. Object Detection & Tracking (YOLO, OpenCV) Image Classification & Segmentation Facial Recognition & Identity Systems Real-Time Video Analytics & Monitoring Solutions 2️⃣ LLMs, RAG Systems & AI Agents I develop intelligent language systems that can understand, retrieve, and generate contextual responses. Retrieval-Augmented Generation (RAG) pipelines over custom data Domain-specific LLM fine-tuning (Llama, Mistral, OpenAI models) AI Agents for reasoning, planning, and task automation Enterprise knowledge assistants (PDFs, databases, APIs) 3️⃣ Voice AI & Conversational Systems I design voice-enabled AI systems for natural, human-like interaction. Speech-to-Text & Text-to-Speech pipelines Voice-enabled AI assistants and agents Real-time conversational AI systems Integration with backend APIs and automation workflows 4️⃣ End-to-End AI System Engineering I take full ownership of architecture, development, and deployment of scalable AI products. Backend development (FastAPI, Flask, Django) API integration and system design Cloud deployment (AWS, Docker, scalable infrastructure) Full-cycle SaaS AI product development 🤝 My Approach I focus on building production-ready AI systems, not just models. Every solution is designed for scalability, performance, and real business impact. Clear communication, structured delivery, and long-term reliability are at the core of my work. 📩 Let’s connect to build intelligent AI systems that create real value for your business.