Natural Language Understanding Experts For Hire
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Hire Lazarone1
I’m an AI Agent Engineer, Automation Specialist, and Full-Stack Developer with a deep passion for embedding intelligence into real-world web and mobile products and eliminating manual business workflows through automation. My core focus is designing, building, and deploying AI-driven systems—from LLM-powered agents...I’m an AI Agent Engineer, Automation Specialist, and Full-Stack Developer with a deep passion for embedding intelligence into real-world web and mobile products and eliminating manual business workflows through automation. My core focus is designing, building, and deploying AI-driven systems—from LLM-powered agents and voice assistants to data-aware automation pipelines that integrate seamlessly with production applications. I work extensively with large language models (LLMs), retrieval-augmented generation (RAG), vector databases, embeddings, tool-calling frameworks, and agent orchestration patterns to create systems that reason, act, and scale reliably. On the backend, I build high-performance APIs and services using FastAPI, Flask, Node.js, and Django, with strong experience in async architectures, background workers, and event-driven systems. I regularly work with PostgreSQL, MySQL, Redis, MongoDB, and Neo4j, and design robust data layers using SQLAlchemy, Prisma, and ORM/DAO patterns. For AI workloads, I integrate OpenAI, Anthropic, Ollama, ElevenLabs, and custom inference pipelines, alongside Qdrant, Pinecone, FAISS, and hybrid search setups. On the frontend, I build modern, scalable interfaces using React, Next.js, Vite, Tailwind CSS, and TypeScript, with a strong emphasis on UX for AI-powered tools (real-time streaming, agent state visualization, conversation flows, and admin dashboards). For mobile, I work with React Native and cross-platform architectures to bring AI features directly into user-facing apps. Automation is a major part of my work. I design end-to-end business automation systems using Make.com, n8n, webhooks, cron jobs, message queues, and direct API integrations. This includes automating CRM workflows, email systems, call routing, lead qualification, reporting, and data synchronization across platforms like Twilio, Slack, Google Sheets, Stripe, Shopify, and internal tools. I’m highly experienced in AI voice agents and real-time systems, integrating Twilio, speech-to-text (STT), text-to-speech (TTS), streaming APIs, and conversational state management to build production-ready voice and chat agents. I also work on computer-vision and multimodal pipelines, combining vision models, tracking, and sensor data for advanced use cases. From an infrastructure and MLOps perspective, I deploy and scale systems using Docker, Linux servers, cloud VPS, CI/CD pipelines, and GPU-accelerated environments. I care deeply about observability, logging, error handling, security, and cost optimization in AI systems. Above all, I love turning business problems into automated, intelligent systems—reducing operational friction, increasing efficiency, and building products where AI is not a feature, but a core capability. If you need AI agents, automation pipelines, or full-stack systems that actually work in production, that’s exactly what I build. less -
Hire waleedb403
I am an AI and Chatbot Developer with over 8 years of hands-on experience building intelligent automation systems, SaaS platforms, and full-stack web applications. My focus is on creating data-driven, high-performing solutions that combine artificial intelligence with scalable web technologies. Over the years, I have...I am an AI and Chatbot Developer with over 8 years of hands-on experience building intelligent automation systems, SaaS platforms, and full-stack web applications. My focus is on creating data-driven, high-performing solutions that combine artificial intelligence with scalable web technologies. Over the years, I have helped startups and enterprises design, prototype, and deploy AI-driven products, from smart chatbots and NLP-based assistants to complex backend architectures and dashboards. My approach blends technical expertise with business understanding to deliver solutions that are not only functional but strategically aligned with client goals. Core Expertise • Chatbot & AI Development: Custom chatbots using ChatGPT, LangChain, and OpenAI API. Natural Language Processing (NLP), Machine Learning (ML), and Deep Learning for text, speech, and vision-based systems. • Full Stack Python Development: Django, Flask, FastAPI, REST APIs, React.js, and Node.js for end-to-end product development. • Data Science & Analytics: Model training, fine-tuning, and visualization using PyTorch, TensorFlow, and Power BI. • DevOps & Deployment: Docker, Kubernetes, CI/CD pipelines, AWS, and GCP for scalable and secure deployments. Technologies & Tools • Programming & Frameworks: Python, Django, Flask, FastAPI, Node.js, React.js, Angular • AI & ML Libraries: PyTorch, TensorFlow, scikit-learn, spaCy, NLTK, OpenCV, Transformers • Databases: PostgreSQL, MySQL, MongoDB, SQL, NoSQL • Data Visualization: Power BI, DAX, Power Query, Python Integration • Deployment: Docker, Kubernetes, AWS, GCP, CI/CD I have developed solutions such as Vision Guard, an AI-powered surveillance system, and GameSpeak, an intelligent voice recognition tool for gaming environments, both showcasing deep integration of AI with real-world applications. Whether you need an AI chatbot that understands your users, an automated system to streamline workflows, or a data platform to power insights, I can help you turn your idea into a production-ready MVP in as little as two weeks. Let’s discuss your project and build something intelligent together. less -
Hire Colaninfotech
Colan Infotech is an early adopter of the developing Artificial Intelligence, Machine Learning, Data Science, Data Enginnering,Java,.Net.PHP,Testing,Mobility etc. We do Software Development, Website Designing, and Smart-phone apps development. We offer services to large enterprises, Small and Medium-size companies,...Colan Infotech is an early adopter of the developing Artificial Intelligence, Machine Learning, Data Science, Data Enginnering,Java,.Net.PHP,Testing,Mobility etc. We do Software Development, Website Designing, and Smart-phone apps development. We offer services to large enterprises, Small and Medium-size companies, and software product companies. We have a well-experienced team with strong technical background and dedicated team of professionals equipped with all required offshore project development, infrastructure and also we have associated with reputed partners in software products and technology. https://colaninfotech.com/freelancer less -
Hire Alizakhani32
Top 2% Website & Mobile App Designers/Developers | 8+ Years Experience Specialized in Website & Mobile App Design/Development, Database, SEO, and Branding 8+ years of experience in the IT industry Key Services: Mobile App Development Website Design and Development Skills: Shopify, PHP, Laravel,...Top 2% Website & Mobile App Designers/Developers | 8+ Years Experience Specialized in Website & Mobile App Design/Development, Database, SEO, and Branding 8+ years of experience in the IT industry Key Services: Mobile App Development Website Design and Development Skills: Shopify, PHP, Laravel, CodeIgniter, Angular, React Android & iPhone app development (Swift, Objective C, XML, Java, Flutter, React native) WordPress, Magento MySQL, MongoDB, MariaDB Graphic & Website design, UI/UX, Logo design, video maker HTML5, CSS3, Bootstrap, JavaScript, jQuery AWS, Google Cloud, Hosting QR Code, RFID, Barcode, & GPS tracking tools Let's build your successful online presence. Click the "Hire Me!" button on my profile to get in touch. Best Regards Aliza Khani less -
Hire mughiraaa
Mkaits Technologies is a leading IT Firm committed to delivering a range of services that span the entire spectrum of IT Industry. Since 2019, we have specialized in providing Blockchain solutions, AI & Machine Learning, Big Data Analytics, Web & Mobile development, E-commerce, and Custom Software Solutions. We...Mkaits Technologies is a leading IT Firm committed to delivering a range of services that span the entire spectrum of IT Industry. Since 2019, we have specialized in providing Blockchain solutions, AI & Machine Learning, Big Data Analytics, Web & Mobile development, E-commerce, and Custom Software Solutions. We excel in blockchain technologies, offering DEX, DAPP, Web3, NFT, smart contracts, and DeFi solutions, using platforms like ETH, BSC, and Polygon. Our web & app development services cover Java, Python, PHP, JavaScript frameworks (Reactjs, Nodejs, Angular, Vuejs), and mobile platforms (React Native, Flutter). We also provide e-commerce solutions with expertise in WooCommerce, Shopify, and Magento. Our custom software solutions include AI, machine learning, and data science, using advanced technologies like TensorFlow and AWS. Whether you need blockchain integration, web & mobile development, e-commerce platforms, or custom software solutions, Mkaits is your trusted partner! less -
Hire Purohit18
Bombay Softwares (Removed by Admin) is based in Mumbai, IN with over 80+ IT professionals since 2017. Our LinkedIn profile: (Removed by Admin) Our Trustpilot reviews: (Removed by Admin) We have a team of experts in: -Android -iOS -Python -PHP -React -Node -Machine Learning -Artificial...Bombay Softwares (Removed by Admin) is based in Mumbai, IN with over 80+ IT professionals since 2017. Our LinkedIn profile: (Removed by Admin) Our Trustpilot reviews: (Removed by Admin) We have a team of experts in: -Android -iOS -Python -PHP -React -Node -Machine Learning -Artificial Intelligence What can we do for you? - Tech Development - Product Development Industries we serve: -Information Technology -E-Commerce -Education -BFSI -Social Networking, -Employment Services Reach out to us and we will be happy to discuss the business with you. less -
Hire winmaclin
We are proud to be among the ⭐ top 1% on Freelancer.com⭐, recognized for our earnings and positive reviews. ✎ Corporate Value Proposition ➬ Patience with Clients ➬ Diversified Industry Portfolio ➬ Dedication to Client's Vision & Empowerment ➬ Proactive in Suggesting Best Practice Solutions ➬ Prioritizes Personal...We are proud to be among the ⭐ top 1% on Freelancer.com⭐, recognized for our earnings and positive reviews. ✎ Corporate Value Proposition ➬ Patience with Clients ➬ Diversified Industry Portfolio ➬ Dedication to Client's Vision & Empowerment ➬ Proactive in Suggesting Best Practice Solutions ➬ Prioritizes Personal Privacy and Data Security ➬ Customer-Centric, Collaborative and Communicative Approach ✎ Our Achievements ➬ 20+ Years of Experience ➬ 350+ Talented IT Professionals ➬ 3000+ Successful Projects ➬ Served Clients in 50+ Countries ✎ Our Services ➬ Custom Software Development ➬ Web & Mobile Application Development ➬ QA & Testing ➬ Support & Maintenance ➬ Staff Augmentation ➬ Cloud Services & DevOps ➬ AI/ ML ✎ About Narola Infotech Solutions LLP We stay ahead with the latest tools, frameworks, and programming languages to deliver high-performance, user-friendly, and scalable applications. Whether it's feature-rich websites, robust mobile applications, or comprehensive digital solutions, we turn your ideas into reality with advanced designing and QA services. Our commitment to exceptional customer service sets us apart. We prioritize clear communication, collaboration, and understanding your goals. Our team works closely with each client, offering valuable insights, expert guidance, and continuous support throughout the development process and beyond. Partnering with Narola Infotech means gaining a reliable and strategic technology partner committed to driving your business forward. We strive to exceed expectations, deliver exceptional quality, and ensure timely project completion within budget. Our goal is to help businesses thrive in the digital landscape with our expertise and impactful solutions. We have worked with notable clients such as CGI, L&T, Infosys, Biocon, TVSNext, and many others. ✎ Our Expertise We excel in multi-layered software designing, development, maintenance, and enhancement using OOP concepts, multi-threading, and collection framework with comprehensive QA testing. ✎ Tech Stack ➬ Frontend: Wireframe, UI/UX, PSD, Bootstrap, JavaScript, AngularJS, ReactJS, VueJS ➬ Backend: ASP.NET, C#, Java, PHP, WordPress, Shopify, NodeJS, Python, Django ➬ Mobile: iOS & Android, Objective-C & Java SDK, Swift, React Native, Flutter ➬ Other: MS Dynamics 365, Microsoft, Power Platform, Salesforce, DevOps, AWS, Azure, Big Data, Embedded Solutions, Bots, AI & Machine Learning ✎ Tools/Software ➬ Subversion, GitHub, Trello, Jira, Slack, Asana ✎ Our Strengths ➬ Regular Communication ➬ Daily & Weekly work update reports ➬ 100% Guaranteed Plagiarism-Free Work ➬ Guaranteed Data Security & Privacy ➬ Agile Development Methodology ➬ Flexible Engagement Models: - FIXED COST - TIME & MATERIAL(Hourly) - DEDICATED TEAM - HYBRID MODEL (Fixed + Hourly) Experience the Narola Infotech advantage and unlock your business's true potential with our state-of-the-art web apps, mobile apps, and digital solutions.. less -
Hire DngPhgNam
Need to turn your idea into a working AI product quickly? I help startups and companies go from concept to MVP - fast - and then scale into full, revenue-generating systems. Whether it’s a web-based AI app or an embedded AI device, I build intelligent systems that learn, adapt, and perform. 🌟 What I Build ✅ AI...Need to turn your idea into a working AI product quickly? I help startups and companies go from concept to MVP - fast - and then scale into full, revenue-generating systems. Whether it’s a web-based AI app or an embedded AI device, I build intelligent systems that learn, adapt, and perform. 🌟 What I Build ✅ AI Software ✔ AI Web/Mobile App Development, full SaaS development(fast MVP, scale to real-product) ✔ AI Sales & Marketing Agents - automate customer engagement and follow-up ✔ AI Customer Service Bots - 24/7 chat, voice, and email automation ✔ Voice AI Assistants - for calls, appointments, and orders ✔ CRM & Funnel Integrations - HubSpot, GoHighLevel, Salesforce, Zoho ✔ Custom ML Models - trained for prediction, NLP, and automation tasks ✔ CMS & E-commerce Platforms – WordPress, Shopify, WooCommerce (custom themes, plugins, AI integrations, automation) ✅ Embedded AI & Electronics ✔ Edge AI Systems – ML models running directly on devices (ESP32, Jetson, Raspberry Pi) ✔ IoT Device Prototypes – connected sensors, controllers, and data pipelines ✔ Embedded Vision & Audio AI – on-device image and voice recognition ✔ Hardware + Cloud Integration – send real-time sensor data to AI dashboards ✔ Rapid Hardware MVPs – prototype boards, firmware, and control apps 🌟 Tech & AI Stack ✔ AI/ML: OpenAI GPT, Claude, Llama, Hugging Face, PyTorch, TensorFlow, scikit-learn ✔ Automation: LangChain, Make.com, Zapier, n8n ✔ Embedded: Arduino, ESP-IDF, Raspberry Pi, Jetson, MicroPython, Edge TPU ✔ Cloud: AWS, GCP, Azure – scalable & secure deployment ✔ DevOps: Docker, Kubernetes, GitHub Actions for CI/CD ✔ Languages: Python, TypeScript, C/C++, Node.js, C# 🌟 Why Work With Me ✔ I build complete systems - from AI logic to working hardware ✔ Fast prototyping for startups - MVPs that can grow into real products ✔ End-to-end delivery - hardware, software, and cloud working together ✔ Startup speed with enterprise-level reliability Let’s turn your idea into a smart AI-powered product - from chip to cloud. Build fast. Launch faster. Scale confidently. less -
Hire TECHNOEXPONENT
TECHNOEXPONENT TECHNOEXPONENT
$15 USD / hour
CMMI 5 Company | AI/ML and Data Engineering ExpertIndia✔️ Techno Exponent (CMMI Level 5 & Level 3 Compliance, ISO/IEC 27001:2022, ISO/IEC 20000-1:2018, ISO 9001:2015 certified) Achievements: • Awarded “STARZ AI/ML Solution Provider of the Year 2024” by Starz Magazine • Awarded “Leading App Development Company 2023” by the Times Group • Awarded “Times Leading IT...✔️ Techno Exponent (CMMI Level 5 & Level 3 Compliance, ISO/IEC 27001:2022, ISO/IEC 20000-1:2018, ISO 9001:2015 certified) Achievements: • Awarded “STARZ AI/ML Solution Provider of the Year 2024” by Starz Magazine • Awarded “Leading App Development Company 2023” by the Times Group • Awarded “Times Leading IT Company 2022” by the Times Group (Times of India) • Awarded “Leading Customer-Centric IT Company 2022” by the Times Group • Awarded “Fastest Growing Brand 2021-22” by Asia One Forum Year Founded: 2011 * Total Employees: ~450+ Our Office Locations: Kolkata, India | Florida, USA ✔️✔️ Our Expertise: AI, ML, DevOps, Blockchain Backend: Node.js, Java Spring Boot, Python / Django, Laravel / PHP Frontend: React.js, Angular, Vue.js HTML5, CSS3 DB: MySQL, MongoDB, PostgreSQL, MariaDB, CouchDB, SQLite, MSSQL, etc. Android App: Kotlin, Java, Flutter, React Native iOS App: Swift, Flutter, React Native ✔️✔️ Elite Clients: NASA Engineers, Red Bull, Disney, Amazon, HBS, etc. We have served 3000+ clients and 4000+ Projects in the last 14+ years ✔️✔️ Why us • Fluent in Spoken and Written English • Developers with B.E./M.E. in Computer Science from reputed universities • Daily updates and bi-weekly meetings • Proficiency in Agile methodology, GitHub, Bitbucket, AWS, Google Cloud, etc. • NDA & IP security • Flexible across all time zones • 100% transparency less -
Hire Krrishniresh7788
Krrishniresh7788 Krrishniresh7788
$50 USD / hour
✅AI/ML✅Python✅Automation✅GEN AI✅LLM✅ChatBotsSwedenNeed AI solutions? You are in the right place Hi, I am a versatile and innovative engineer with 5 years industrial experience and a masters degree specializing in machine learning, AI, and software development with a proven track record in building robust systems for diverse industries. With expertise in both...Need AI solutions? You are in the right place Hi, I am a versatile and innovative engineer with 5 years industrial experience and a masters degree specializing in machine learning, AI, and software development with a proven track record in building robust systems for diverse industries. With expertise in both development and integration, I deliver end-to-end solutions tailored to client needs. *** Services Offered *** - Machine Learning & AI Model Development - AI Workflow Automation - Software Development - AI-Driven Content Creation - Data Engineering - Web and Mobile Development - Chatbots & Automation (WhatsApp/Telegram bots, and YouTube/Instagram/TikTok/Twitter automation) *** Tools, Frameworks & Technologies *** - Programming: Python, C++, Java, JavaScript, SQL, NoSQL. - Frameworks: PyTorch, TensorFlow, Keras, Flask, Django, React. - Libraries: OpenCV, YOLO, EasyOCR, PyCaret, Hugging Face, NLTK, Spacy. - AI/ML Models: CNNs, Transformers, GANs, LLMs. - Platforms: AWS, Sagemaker, Docker. - AI Art Tools: Midjourney, Stable Diffusion, Comfy UI, Learnodo AI. - Others: Selenium, Beautiful Soup, Apache Spark, LightGBM, XGBoost. *** Strengths *** - Creative and detail oriented - Fluent in English with excellent communication and writing skills. - Dedicated to delivering solutions that exceed client expectations. - Expertise in integrating advanced AI models into practical applications. - Focused on providing scalable, maintainable, and innovative solutions. 5 Star Ratings | On Time Delivery | Innovative Solutions | 5+ Years of Industrial Experience | 30+ Projects Completed | 20+ Custom Models Trained | 95%+ Accuracy on Trained Models | 30+ Skills & Tools Mastered | 10+ APIs Built | 10,000+ Users Served Let’s collaborate to turn your ideas into reality! So, how can I help? less
