LLM Prompt Engineers Para Contratação
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Mostrando 62 resultados
Freelancers Patrocinados
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maicacornejo19 maicacornejo19
$30 Dólares / hora
Full-stack Web & Blockchain/AI EngineerPhilippinesI'm a Full-Stack Web & Blockchain/AI Engineer with deep hands-on experience building scalable web apps, blockchain integrations, and automated trading tools. I work primarily with JavaScript (React, Node.js, Vue.js, Angular), Java, C#, .Net and Python, and I build reliable backends, responsive frontends, and...I'm a Full-Stack Web & Blockchain/AI Engineer with deep hands-on experience building scalable web apps, blockchain integrations, and automated trading tools. I work primarily with JavaScript (React, Node.js, Vue.js, Angular), Java, C#, .Net and Python, and I build reliable backends, responsive frontends, and production-grade infrastructure on AWS. On Solana I've implemented AMM/CLMM/CPMM liquidity pools and integrations with Raydium, and I have experience developing bots (sniper/volume bots) and automated workflows for trading and liquidity management. What I deliver: clean, well-tested code; clear documentation; fast iteration; and production deployments. I'm available for web apps, API/back-end developments, Solana smart-contract integrations, trading bot development, and system architecture. Let's discuss your project - I'll propose a clear plan and timeline. menos
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Hello, I’m Carlos Lopes, a full-stack developer focused on building reliable, scalable, and high-quality digital products. I work with clients who value clean code, clear communication, and long-term results. If you’re looking for quick hacks or the cheapest option, I may not be the right fit. If you want a developer...Hello, I’m Carlos Lopes, a full-stack developer focused on building reliable, scalable, and high-quality digital products. I work with clients who value clean code, clear communication, and long-term results. If you’re looking for quick hacks or the cheapest option, I may not be the right fit. If you want a developer who treats your project like a product—not a task—you’re in the right place. I handle projects end-to-end: planning, architecture, development, deployment, and optimization. My goal is always the same—deliver solutions that work smoothly, scale well, and are easy to maintain. 💡 What I Do Best - Build modern, responsive web applications - Develop secure backend systems & APIs - Integrate AI, automation, and third-party services - Optimize performance, security, and SEO - Fix, refactor, and improve existing systems I explain technical decisions in plain language, respond quickly, and keep clients updated throughout the project. 🔍 How I Work Clear requirements before starting Clean, documented, production-ready code On-time delivery with no shortcuts Honest feedback and realistic timelines I prefer long-term collaborations, but I’m also happy to help with one-off tasks, bug fixes, or consultations. ✅ Why Clients Choose Me ✔ Professional communication ✔ Strong problem-solving skills ✔ Focus on quality and maintainability ✔ One developer for full project delivery menos
Contratar katxarra
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A dominant Harvard Grad who is simultaneously being integrated into the diverse business consciousness with an in-depth understanding of how to scale operations for best results, I am skilled at guiding people and businesses, and developing processes to ignite growth within an organization for funding, expanding, and...A dominant Harvard Grad who is simultaneously being integrated into the diverse business consciousness with an in-depth understanding of how to scale operations for best results, I am skilled at guiding people and businesses, and developing processes to ignite growth within an organization for funding, expanding, and maximizing profits. Whether you need your idea to be analyzed that how feasible it is, your firm to be formed or registered, multiply your revenues through a new marketing approach, expand in new markets through successful strategies, or revive from de-growth by competing with the industry giants, my professional attitude and services are available to assist you in achieving the goals. Better to be called a Business Consultant, I'm here to help you discover the answers on how to improve your Business Processes, Blueprint, Margins, Efficiency, and even Customer Satisfaction. Whether an Advisory Project or Implementation Project, I am capable of managing all the phases starting from the Preparation, Information Gathering, Data Analysis, till the deliverable of information for all the stakeholders involved. I revel in facilitating collaboration and contributing to the overall performance of each, such as Creatrox.com, as I assisted them from soup to nuts now it became a brand & generating great revenues annually. As a market analyst, I have assessed details like the economic, employment, educational, and even the ecological health of the area. I have examined local social, technology, and political issues, and determined whether those factors match your personal and financial goals and preferences. I don't settle for anything less than your very best, so connect with me! menos
Contratar arwamoizds
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At Core Techies, we don’t just build products; we create intelligent, AI-powered platforms that redefine industries. Whether you’re building your first AI-driven MVP or scaling your platform to the next level, we turn your ideas into reality faster, smarter, and more powerfully. With over 12 years of experience on...At Core Techies, we don’t just build products; we create intelligent, AI-powered platforms that redefine industries. Whether you’re building your first AI-driven MVP or scaling your platform to the next level, we turn your ideas into reality faster, smarter, and more powerfully. With over 12 years of experience on Freelancer.com, we bring AI-first execution to every project. Our deep technical expertise combined with agility ensures your solution isn’t just great — it’s built to perform. We don’t just solve problems; we create solutions that drive efficiency, innovation, and success. Our Expertise: ✅ AI Development ⚡Integrate GPT-4, Claude, and Gemini for advanced AI models ⚡Build AI chatbots, voice bots, and video bots for sales, support, and operations ⚡Use Generative AI (Text, Image, Audio) to automate content creation and enhance workflows ⚡Deliver AI-powered MVPs in under 30 days — scalable and robust ✅ AI Automation ⚡Automate workflows across HR, finance, and customer service ⚡ Build real-time AI-powered automation that scales with your business ⚡Maximize productivity with AI-driven tools for process optimization ✅ AI Agents ⚡Deploy custom AI agents for 24/7 customer engagement ⚡Build voice bots and video bots that provide human-like interactions ⚡Integrate AI assistants to optimize workflow and boost productivity ✅ Tools We Use ⚡We leverage cutting-edge tools to bring your AI solutions to life: ⚡GPT-4, Claude, and Gemini for natural language processing ⚡TensorFlow, PyTorch for deep learning models ⚡Dialogflow, Rasa, and BotPress for AI chatbots ⚡OpenAI API for text, image, and video AI interactions ⚡AWS, Google Cloud for scalable infrastructure ⚡Zapier, Integromat, n8n, and Make for AI-powered automation ⚡VAPI, Trellio, and Docker for API management and workflow optimization ✅ Why Choose Us? ⚡ Fast Delivery ⚡MVPs in weeks, not months. Start driving growth immediately. ✅ AI-First Mindset ⚡We embed intelligence into every solution, ensuring long-term scalability. ✅ Trusted Security ⚡Proven by global teams, including defense-grade clients. Your solution is secure and reliable. ✅ Continuous Growth ⚡Our ongoing support, iteration, and optimization ensure your product scales with your business. Ready to revolutionize your future with AI? Whether you need an AI co-pilot or a full-stack AI partner, we’re here to bring your vision to life. Let’s launch your AI-powered product today — faster, smarter, and more intelligently than ever. menos
Contratar C0RETECHIES
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Hi, I’m Jackson, with a strong background in IT consulting and systems administration, I am currently transitioning into AI and automation to improve operational efficiency and support business workflows. I have a solid foundation in enterprise IT environments, including Active Directory, cloud platforms (AWS, Azure),...Hi, I’m Jackson, with a strong background in IT consulting and systems administration, I am currently transitioning into AI and automation to improve operational efficiency and support business workflows. I have a solid foundation in enterprise IT environments, including Active Directory, cloud platforms (AWS, Azure), cybersecurity best practices, and end-user support. I am actively developing skills in modern AI technologies such as LLM integration, prompt engineering, RAG pipelines, model fine-tuning, and machine learning to deliver a reliable, real-world impact. ✅ I specialize in: - AI & LLM integrations (OpenAI, Anthropic, Gemini, custom LLMs) - RAG pipelines, vector databases (Pinecone, Weaviate, FAISS, Qdrant)Fine-tuning, embeddings, model optimization - Machine learning workflows & model deployment - Automation systems with n8n, Make, Zapier, and Power AutomateM365 ecosystem, Power Apps, SharePoint, Teams automation - Cloud platforms: AWS, Azure - Data engineering & ETL pipelines ✅ Background Before freelancing, I worked in IT system administration and cybersecurity, supporting enterprise environments and solving technical challenges that kept operations running smoothly. I’ve also worked on full-stack development projects using JavaScript, Python, Node.js, and React, so I can take AI solutions all the way from concept to production. If you’re looking to build an AI-powered app, integrate LLMs into your product, automate your operations, or streamline your data pipeline — let’s talk. I’m always open to new projects and problem-solving challenges. menos
Contratar jacksonburns
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TheDesignBloke TheDesignBloke
$50 Dólares / hora
Drafting | CAD | Solidworks | Animations | ContentUnited KingdomHello! I’m Muskan, leading a skilled team of designers and content creators. We specialize in Drafting, CAD, SolidWorks, 3D Modeling, Animations, and Content Writing, delivering professional solutions tailored to your business needs. Our Services Include: * Architectural Designs & Revit Models * SolidWorks Designs,...Hello! I’m Muskan, leading a skilled team of designers and content creators. We specialize in Drafting, CAD, SolidWorks, 3D Modeling, Animations, and Content Writing, delivering professional solutions tailored to your business needs. Our Services Include: * Architectural Designs & Revit Models * SolidWorks Designs, Mechanical Parts & Assemblies * 3D Modeling, Prototyping & Blender Models * Interior Design & Space Planning * Animations & Explainer Videos * Branding, Logos & Marketing Materials * Website & Landing Page Design * Content Writing, Reports & eBooks * Presentations, Infographics & Banners * Packaging & Labels We pride ourselves on timely communication, attention to detail, and on-time delivery, serving clients globally Highlights: * 5-Star Reviews | Trusted by Clients Worldwide * Expert Team | Top-Ranked for Design & Content menos
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omarfranciscoa omarfranciscoa
$39 Dólares / hora
AI Engineer | LLMs, RAG, AI Automation & ModelMexicoDesenvolvimento de Modelos de IA, Transformação de Texto em Fala com IA, API, Inteligência Artificial, AutomaçãoI’m an AI Engineer with over 10 years of experience in software engineering, specializing in LLM-powered applications, RAG systems, and AI automation. I help startups and businesses turn AI ideas into production-ready solutions, not prototypes. -I design and build real-world AI systems such as: ChatGPT-style AI...I’m an AI Engineer with over 10 years of experience in software engineering, specializing in LLM-powered applications, RAG systems, and AI automation. I help startups and businesses turn AI ideas into production-ready solutions, not prototypes. -I design and build real-world AI systems such as: ChatGPT-style AI chatbots for customer support, internal tools, and SaaS RAG pipelines (document ingestion, chunking, embeddings, vector search, prompt optimization) AI-powered data extraction and analysis tools Automation workflows using AI agents and decision logic menos
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dexwolftech999 dexwolftech999
$10 Dólares / hora
WE DELIVER POWERFUL GRAPHICS | WEB & APP SOLUTIONSPakistanDEXWOLF TECHNOLOGIES TEAM..!!🥇🏆🎖️🧿🎯 𝐏𝐔𝐒𝐇𝐈𝐍𝐆 𝐁𝐎𝐔𝐍𝐃𝐀𝐑𝐈𝐄𝐒 𝐓𝐎 𝐑𝐄𝐀𝐂𝐇 - 100K In 𝟐𝟎𝟐6 𝐖𝐇𝐈𝐋𝐄 𝐃𝐄𝐋𝐈𝐕𝐄𝐑𝐈𝐍𝐆 𝐓𝐎𝐏-𝐍𝐎𝐓𝐂𝐇 𝐑𝐄𝐒𝐔𝐋𝐓𝐒. 𝐖𝐄𝐋𝐂𝐎𝐌𝐄 𝐓𝐎 𝐃𝐄𝐗𝐖𝐎𝐋𝐅 𝐓𝐄𝐂𝐇𝐍𝐎𝐋𝐎𝐆𝐈𝐄𝐒 - Your Full-Service DIGITAL AGENCY for modern design, powerful development, and smart automation. we help businesses grow with clean design, fast technology, and...DEXWOLF TECHNOLOGIES TEAM..!!🥇🏆🎖️🧿🎯 𝐏𝐔𝐒𝐇𝐈𝐍𝐆 𝐁𝐎𝐔𝐍𝐃𝐀𝐑𝐈𝐄𝐒 𝐓𝐎 𝐑𝐄𝐀𝐂𝐇 - 100K In 𝟐𝟎𝟐6 𝐖𝐇𝐈𝐋𝐄 𝐃𝐄𝐋𝐈𝐕𝐄𝐑𝐈𝐍𝐆 𝐓𝐎𝐏-𝐍𝐎𝐓𝐂𝐇 𝐑𝐄𝐒𝐔𝐋𝐓𝐒. 𝐖𝐄𝐋𝐂𝐎𝐌𝐄 𝐓𝐎 𝐃𝐄𝐗𝐖𝐎𝐋𝐅 𝐓𝐄𝐂𝐇𝐍𝐎𝐋𝐎𝐆𝐈𝐄𝐒 - Your Full-Service DIGITAL AGENCY for modern design, powerful development, and smart automation. we help businesses grow with clean design, fast technology, and result-focused strategies. 🏆 𝐀𝐁𝐎𝐔𝐓 𝐔𝐒: DexWolf Technologies is a modern digital agency that brings together creativity, design, technology, and AI to deliver exceptional results. We’re not just developers, we’re creators, innovators, and problem solvers who care about your success. 🎗️ 𝐎𝐔𝐑 𝐄𝐗𝐏𝐄𝐑𝐓𝐈𝐒𝐄: ✅ Logo & Branding Design ✅ 2D & 3D Graphics ✅ UI/UX Design ✅ Website Design & Development ✅ SEO & Performance Optimization ✅ CRM & ERP Solutions ✅ MVP Development ✅ Progressive Web Apps (PWA) ✅ Mobile App Development ✅ AI & Automation ✅ Ongoing Support & Maintenance 🏅 𝐖𝐄 𝐎𝐅𝐅𝐄𝐑 𝐀 𝐂𝐎𝐌𝐏𝐋𝐄𝐓𝐄 𝐑𝐀𝐍𝐆𝐄 𝐎𝐅 𝐃𝐈𝐆𝐈𝐓𝐀𝐋 𝐒𝐄𝐑𝐕𝐈𝐂𝐄𝐒: ⚡Branding, logo design & creative graphics (2D, 3D, Graphics) ⚡Website design & development (WordPress, Shopify, Webflow, Wix) ⚡Mobile app UI/UX design & development (Figma, Hybrid / Native Apps) ⚡Custom software & API integration (MVP, PWA, Custom Solution) ⚡Social media marketing & SEO (Facebook, Insta, Google Ads) ⚡AI automation & CRM setup (ChatGPT, Zoho, Salesforce, HubSpot) 🎉 𝐖𝐇𝐀𝐓 𝐘𝐎𝐔 𝐆𝐄𝐓? 🔉Fast communication (We reply within minutes) 🔉Clean, modern, professional design 🔉SEO-friendly and mobile-ready development 🔉100% original work 🔉Clear process, no confusion 🔉Free consultation before starting 🔉Post-project support included 💪 𝐖𝐇𝐘 𝐂𝐋𝐈𝐄𝐍𝐓𝐒 𝐏𝐑𝐄𝐅𝐄𝐑 𝐃𝐄𝐗𝐖𝐎𝐋𝐅 𝐓𝐄𝐂𝐇𝐍𝐎𝐋𝐎𝐆𝐈𝐄𝐒: ✔ 100% Commitment to Quality and Deadlines ✔ 50+ Successful Global Projects Delivered ✔ Team of Skilled Designers, Developers & AI Experts ✔ Quick Communication and Transparent Process ✔ Long-Term Support with a Friendly Approach ✔ Trusted by Clients Across 10+ Countries 📢 𝐈𝐍𝐃𝐔𝐒𝐓𝐑𝐈𝐄𝐒 𝐖𝐄 𝐖𝐎𝐑𝐊 𝐖𝐈𝐓𝐇 🔹REAL ESTATE🔹ECOMMERCE🔹EDUCATION🔹FITNESS & GYMS🔹RESTAURANTS & FOOD BUSINESSES🔹DIGITAL AGENCIES🔹STARTUPS🔹SAAS COMPANIES🔹HEALTHCARE & CLINICS🔹HOSPITALITY & TRAVEL🔹FINTECH & BANKING🔹EVENT MANAGEMENT🔹AUTOMOTIVE🔹MANUFACTURING🔹LOGISTICS & SUPPLY CHAIN🔹REAL ESTATE MARKETPLACES🔹ONLINE COACHES & CONSULTANTS🔹NON-PROFIT ORGANIZATIONS🔹ENTERTAINMENT & MEDIA🔹MORE At DexWolf Technologies, we believe every idea deserves to shine. Whether you need a creative brand identity, a powerful website, or smart AI automation, we’re here to make it happen. 🚀 Let’s turn your vision into reality - Start a chat with us today and see how DexWolf can take your business to the next level. Thanks for visiting our profile! DexWolf Technologies menos
Contratar dexwolftech999
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Hi! I’m a Full Stack Web Developer with 7+ years of experience building modern web applications, SaaS platforms, dashboards, and API-based systems. I specialize in creating fast, clean, scalable web solutions using React / Next.js on the frontend and Node.js / Express on the backend. I also work with databases such...Hi! I’m a Full Stack Web Developer with 7+ years of experience building modern web applications, SaaS platforms, dashboards, and API-based systems. I specialize in creating fast, clean, scalable web solutions using React / Next.js on the frontend and Node.js / Express on the backend. I also work with databases such as MongoDB and MySQL, and I can deploy projects to VPS, Vercel, Railway, AWS, or other cloud platforms. I focus on: ✅ clean UI/UX ✅ stable backend logic ✅ well-structured code ✅ strong communication ✅ on-time delivery What I can build for you - Full-stack web applications (React + Node.js) - SaaS platforms (login, subscriptions, admin panel) - Stripe payments (subscriptions, upsells, checkout) - REST APIs + integrations (third-party services) - Dashboards & analytics - Automation systems & data pipelines - WordPress + custom plugins + API integration My Tech Stack - Frontend: React, Next.js, Vite, TypeScript, TailwindCSS, Material UI - Backend: Node.js, Express, NestJS (optional), REST API - DB: MongoDB, MySQL, PostgreSQL - Auth: JWT, OAuth, role-based access - Payments: Stripe (subscriptions, webhooks, upsells), PayPal - DevOps: VPS, PM2, Nginx, Docker, GitHub Actions - Tools: GitHub, Postman, Figma/Zeplin implementation If you are looking for a reliable developer who can take your idea and build a complete working product — I’m ready to help. Let’s discuss your project and start immediately. menos
Contratar andriis23
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Agentes de IA, Desenvolvimento de Chatbot com IA, Desenvolvimento de IA, Transformação de Texto em Fala com IA, Transformação de Texto em Texto com IAAI Integration Engineer | LLM Specialist | Backend & Automation Expert I help businesses transform ideas into high-impact AI solutions by delivering end-to-end systems—from model selection to integration to deployment. I work with ChatGPT, GPT-4, Azure OpenAI, Amazon Bedrock (Claude, Llama), Gemini, DALL-E, Whisper,...AI Integration Engineer | LLM Specialist | Backend & Automation Expert I help businesses transform ideas into high-impact AI solutions by delivering end-to-end systems—from model selection to integration to deployment. I work with ChatGPT, GPT-4, Azure OpenAI, Amazon Bedrock (Claude, Llama), Gemini, DALL-E, Whisper, Google Cloud Vision, and Tesseract OCR to build AI chatbots, automation agents, voice tools, document intelligence systems, and scalable SaaS integrations. My focus is on clean API design, token-optimized usage, performance tuning, OAuth-based security, and complete documentation to ensure smooth, production-ready delivery with long-term support. Industries I Serve I provide AI automation and integrations for SaaS platforms, e-commerce, healthcare (non-medical), real estate, EdTech, finance, and customer support systems—helping teams streamline workflows, reduce manual effort, and enhance product capabilities. AI Systems & Features I Build I create RAG-based document Q&A chatbots, voice-to-text agents, OCR solutions, AI automation agents, code and image generators, vision workflows, PDF/invoice extractors, WhatsApp/website chatbots, and multi-provider API wrappers. All solutions are engineered for performance, reliability, and seamless integration using Node.js, Python, FastAPI, LangChain, OpenCV, SQLAlchemy, and REST APIs. Backend Engineering & API Development Alongside AI systems, I build robust backend services using FastAPI, Flask, Python, and modern server architecture. I develop secure, high-performance APIs, containerized environments (Docker), NGINX setups, and CI/CD pipelines using GitHub/GitLab. Every backend is optimized for scalability, clean structure, and long-term maintainability. API Integrations & Automation I work extensively with REST APIs, third-party integrations (Twilio, etc.), Python automation scripts, and Scrapy-based data pipelines. All integrations are tested thoroughly, secured with best practices, and built for stability and growth. Database Design & Optimization I design and maintain systems using MySQL, MongoDB, and Redis—handling schema design, indexing, optimization, and backups to ensure fast, reliable data performance across applications. Development Workflow Requirement Discussion Architecture & Model Selection API / Agent Flow Design Development & Integration Testing with Postman Performance Optimization Deployment + Documentation Ongoing Support 🌟 Why Clients Hire Me I offer transparent communication, fast and clean delivery, expertise across multiple AI providers, strong problem-solving skills, full project ownership, and the ability to turn vague ideas into polished, real-world AI products. My commitment is to build secure, scalable, and high-value solutions that create long-term business impact. menos
Contratar manthanlp3204
