RAG Pipelines Developer For Hire
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Hire abdulhamidh2
abdulhamidh2 abdulhamidh2
$35 USD / hour
🥇FullStack⭐️React,Next,Node,DevOps⭐️Game, C#/.NetUzbekistanWelcome to my profile ! I am very happy to connect with you. data With over 9 years of extensive experience in Fullstack Web & Mobile Development, I have a proven track record of delivering scalable solutions using cutting-edge technologies that meet and exceed client expectations. My expertise spans across...Welcome to my profile ! I am very happy to connect with you. data With over 9 years of extensive experience in Fullstack Web & Mobile Development, I have a proven track record of delivering scalable solutions using cutting-edge technologies that meet and exceed client expectations. My expertise spans across front-end, back-end, and mobile app development, providing a complete, seamless solution for all your project needs. I am proficient in building end-to-end systems, from intuitive user interfaces to complex server-side logic and cloud-based infrastructure. Whether you want to create dynamic web applications, feature-rich mobile apps, or develop custom back-end systems, I offer a comprehensive service that ensures your application is tailored precisely to your business requirements. My Approach: - Client-Centric Solutions: We take the time to understand your unique business needs and goals, ensuring our solutions align perfectly with your vision. - Agile Methodology: We follow agile practices to ensure transparency, flexibility, and iterative progress throughout the project lifecycle. - Quality Assurance: From planning to deployment, we adhere to industry best practices to deliver robust, scalable, and maintainable solutions. - My Expertise: With over a decade of experience, we’ve mastered the latest tools and technologies to stay ahead of the curve. Here’s what we bring to the table: - Frontend Development: • HTML5, CSS3, JavaScript (ES6+) • React.js, Next.js, Vue.js, Angular • Tailwind CSS, Bootstrap, Material-UI • Figma, UX/UI, Design - Backend Development: • Node.js, Express.js, Django, Flask • RESTful APIs, GraphQL • PostgreSQL, MySQL, MongoDB • PHP, WordPress, Shopify, WooCommerce, Laravel • Go, Ruby on Rails - Mobile Development: • React Native, Flutter • iOS & Android App Development - DevOps & Cloud: • Docker, Kubernetes, Jenkins • AWS, Google Cloud, Azure • GIt, CI/CD Pipelines - Data Science & AI: • Python, R, TensorFlow, PyTorch • Artificial Intelligence/Machine Learning, Deep Learning • Data Visualization (Tableau, Power BI) - Blockchain: • Solidity,Rust • Web3.js, Three.js, Ether.js - Other Skills: • Git, GitHub, Bitbucket • Agile & Scrum Methodologies • UI/UX Design (Figma, Adobe XD, Sketch) • Experts in Custom Software Applications • Penetration & Vulnerability Testing - Why Choose me? Proven Track Record: Over 9 years, we’ve successfully delivered 2500 projects with a 5 client satisfaction rate. Timely Delivery: We respect deadlines and ensure your project is delivered on time, every time. Dedicated Support: We provide post-delivery support to ensure your project runs smoothly and efficiently. Let’s collaborate to turn your ideas into reality! Reach out to me today, and let’s discuss how I can help you succeed. Thank you again, and I look forward to working with you! less -
Hire cliftonc20
I help businesses automate workflows and save time using AI. I build custom GPT-powered chatbots, document processing tools, and automation systems that reduce manual work and improve efficiency. Whether you need a chatbot for your website, AI-powered data processing, or workflow automation, I can deliver a reliable...I help businesses automate workflows and save time using AI. I build custom GPT-powered chatbots, document processing tools, and automation systems that reduce manual work and improve efficiency. Whether you need a chatbot for your website, AI-powered data processing, or workflow automation, I can deliver a reliable solution quickly. What I can build for you: • AI chatbots (customer support, FAQ, internal tools) • Document Q&A systems (PDF, CSV, knowledge base) • GPT-powered automation workflows (Zapier / Make) • Custom backend APIs using Python and FastAPI Tech stack: Python • OpenAI (GPT-4/5) • FastAPI • Zapier / Make • REST APIs • PostgreSQL Why work with me: • Fast delivery and clear communication • Focus on business results, not just code • Clean, scalable, and production-ready solutions Let’s build something that saves you time and grows your business. less -
Hire umairmairi
I'm a Senior Full-Stack & Mobile Developer with 6+ years of experience specializing in Flutter, Android (Kotlin/Java), iOS (Swift), and modern web technologies — JavaScript, React, Node.js, Laravel/PHP — with strong expertise in AI, automation, and e-commerce to build scalable, high-performance digital products across...I'm a Senior Full-Stack & Mobile Developer with 6+ years of experience specializing in Flutter, Android (Kotlin/Java), iOS (Swift), and modern web technologies — JavaScript, React, Node.js, Laravel/PHP — with strong expertise in AI, automation, and e-commerce to build scalable, high-performance digital products across mobile, web, and cloud. What I Offer ✅ Mobile Apps – Flutter & React Native cross-platform apps, plus native Android (Kotlin/Jetpack Compose) & iOS (Swift/SwiftUI), with published apps live on Play Store & App Store ✅ Web Development & Design – Responsive, fast-loading websites and full-stack platforms with React, Next.js, Vue.js & modern UI ✅ WordPress & Shopify – Custom themes, plugins, Elementor, WooCommerce stores & Shopify customization built to convert ✅ APIs & Backend Systems – REST, GraphQL & microservices with Node.js, Laravel, Django, FastAPI, .NET ✅ AI & ML Solutions – Custom chatbots, AI agents, RAG systems, NLP & LLM integrations (OpenAI, Anthropic, LangChain) ✅ Automation & Web Scraping – Python bots, data extraction (Playwright/Selenium), workflow pipelines (n8n, Zapier, Make) ✅ Databases – MySQL, PostgreSQL, MongoDB & Redis: schema design, optimization & migrations ✅ Cloud & DevOps – AWS, GCP, Docker, Kubernetes, CI/CD & serverless deployments Tech Stack Mobile: Flutter, React Native, Swift/SwiftUI (iOS), Kotlin & Java (Android), Firebase, Supabase, PWA Languages: JavaScript/TypeScript, Dart, PHP, Python, Java, Kotlin, Swift, C# Frontend: React, Next.js, Vue.js, Angular, Tailwind CSS, HTML5/CSS3 Backend: Node.js, NestJS, Laravel, Django, FastAPI, .NET CMS & E-Commerce: WordPress, WooCommerce, Elementor, Shopify (Liquid) Databases: MySQL, PostgreSQL, MongoDB, Redis Cloud & DevOps: AWS, GCP, Docker, Kubernetes, CI/CD, serverless AI & ML: OpenAI & Anthropic APIs, LangChain, PyTorch, TensorFlow, Scikit-learn Why Work With Me? ✔ 6+ years shipping mobile, web & AI products — with apps you can download and try today ✔ End-to-end ownership: idea → design → development → testing → deployment → scaling ✔ Clean, documented code with handover docs, so your project stays maintainable ✔ Clear communication, honest timelines & a focus on real business results Let's build your next app, website, or AI solution — message me and you'll have a clear plan within hours! less -
Hire QubrixSolutions
AI Engineer specializing in AI Agent Development, Generative AI, LLM applications, Retrieval-Augmented Generation (RAG), and AI automation. I build custom AI solutions for startups, businesses, and teams that want to integrate AI into their products, workflows, and internal systems. My core expertise includes: • AI...AI Engineer specializing in AI Agent Development, Generative AI, LLM applications, Retrieval-Augmented Generation (RAG), and AI automation. I build custom AI solutions for startups, businesses, and teams that want to integrate AI into their products, workflows, and internal systems. My core expertise includes: • AI Agent Development — LangChain, LangGraph, multi-step AI workflows • Generative AI & LLM Applications — intelligent assistants, custom AI applications • RAG Development — document Q&A, knowledge bases, semantic search, enterprise RAG • AI Chatbot Development — custom AI assistants and conversational applications • Python AI Development — Python, FastAPI, API development and integration • Machine Learning & Deep Learning — predictive models, data analysis and AI solutions • AI Automation — business workflow automation and intelligent process automation • Data Analytics — AI-powered data analysis, insights and forecasting Technologies: Python, FastAPI, LangChain, LangGraph, LLMs, RAG, Machine Learning, Deep Learning, REST APIs, Vector Databases, NLP, Generative AI and AI Automation. I focus on understanding the business requirement first, then designing and developing a reliable AI solution that is scalable, maintainable, and easy to integrate. I have built AI applications including document intelligence systems, AI data analysts, AI agents, and e-commerce market intelligence platforms. Looking for an AI Engineer to build your AI agent, RAG chatbot, LLM application, or automation workflow? Let's discuss your project. less -
Hire syedmusadiq089
syedmusadiq089 syedmusadiq089
$20 USD / hour
AI/ML Engineer |Automation & Agentic AI SpecialistPakistanI am an AI/ML Engineer with deep expertise in designing, training, and deploying Machine Learning and Deep Learning models into production environments. I specialize in bridging the gap between advanced AI research and practical business automation. My Core Competencies: Deep Learning: Building and fine-tuning...I am an AI/ML Engineer with deep expertise in designing, training, and deploying Machine Learning and Deep Learning models into production environments. I specialize in bridging the gap between advanced AI research and practical business automation. My Core Competencies: Deep Learning: Building and fine-tuning neural networks (CNNs, RNNs, Transformers) using PyTorch and TensorFlow for tasks like computer vision, NLP, time-series forecasting, and classification. Machine Learning: End-to-end ML lifecycle management—from data preprocessing, feature engineering, and model selection to hyperparameter tuning and evaluation using Scikit-learn, XGBoost, and LightGBM. AI Voice Agents: Building 24/7 AI Voice Agents using Vapi, Twilio, and ElevenLabs. Designed natural conversation flows achieving 92% call resolution and 68% more appointments booked. Agentic AI & Multi-Agent Orchestration: Developing multi-agent systems with LangChain and LangGraph. Built supervisor agents coordinating specialized sub-agents with human-in-the-loop workflows, saving 12+ hours weekly. RAG Pipelines: Creating knowledge retrieval pipelines using LangChain and PostgreSQL pgvector for 95%+ accuracy on SOPs, FAQs, and internal documentation. Expert in embeddings, vector search, and context retrieval. Workflow Automation: Designing and deploying n8n workflows connecting 500+ apps including CRM, calendars, and communication channels. Built automation saving 40+ hours weekly for businesses. MLOps & Deployment: Deploying scalable solutions on AWS/Docker with robust error handling, logging, and monitoring. Proficient in CI/CD pipelines and production-grade infrastructure. Full-Stack Development: Building end-to-end applications using Python, FastAPI, PostgreSQL, React, and Tailwind CSS. Expert in API development, database design, and cloud deployment. I focus on delivering production-ready, scalable solutions that drive measurable business value. Whether you need predictive models, intelligent document processing, AI Voice Agents, or multi-agent automation systems, I can design, build, and deploy it end-to-end. less -
Hire camilob44
I’m a backend developer and DevOps-oriented problem solver with experience building production-ready systems, automation tools, data pipelines, and game server infrastructure. I work with Java/Spring Boot, SQL, Python, Linux servers, Docker, Ansible, monitoring tools, and modern web stacks. I can help with API...I’m a backend developer and DevOps-oriented problem solver with experience building production-ready systems, automation tools, data pipelines, and game server infrastructure. I work with Java/Spring Boot, SQL, Python, Linux servers, Docker, Ansible, monitoring tools, and modern web stacks. I can help with API development, database design, infrastructure setup, automation scripts, performance debugging, data analysis, and technical problem-solving across full-stack projects. My focus is practical: clean code, reliable systems, clear communication, and solutions that actually work outside the demo environment. less
