AI Chatbot Developers para contratar
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Freelancers patrocinados
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Contratar Infineosoft
Hi there! We’re a results-driven digital agency focused on AI-powered growth and automation, delivering intelligent systems, high-converting websites, Apps, MVPs and scalable digital solutions to clients across the U.S. and beyond. Core Expertise AI Development & Automation Custom AI workflows, chatbots, lead...Hi there! We’re a results-driven digital agency focused on AI-powered growth and automation, delivering intelligent systems, high-converting websites, Apps, MVPs and scalable digital solutions to clients across the U.S. and beyond. Core Expertise AI Development & Automation Custom AI workflows, chatbots, lead automation, NLP-based assistants, and intelligent business process automation. Web & SaaS Development WordPress, Webflow, Shopify, Wix, square, Custom & Conversion-Focused Websites Full-Stack Development MVP Development Mobile App Development Automation & Integrations UI/UX & Product Design SEO Graphic Designing Let’s build something great together. ⭐️ 100% Client Satisfaction Rate ✅ 7+ years of experience ✅ 150+ projects delivered ✅ Clients in many Countries ✅ Quick Response Time < 1 hr ✅ 5-Star Rated Profile Across All Platforms ✅ Support 5 Days/Week in EST, PST, MST, GMT (Partial Weekend Support) Let’s connect and bring your vision to life with a design that not only looks great but also performs seamlessly. We are excited to collaborate with you and create something exceptional! Regards, Infineosoft menos -
Contratar himanshus642
Desarrollo de IA, Desarrollo de Chatbots con IA, Desarrollo de Aplicaciones para Android, Automatización, PHPI’m a Full Stack Developer with 5+ years of experience helping startups and businesses build scalable, secure, and automation-driven web & mobile applications. I specialize in: ✔ SaaS platforms & dashboards ✔ AI automation & intelligent workflows ✔ FinTech systems & secure payment integrations ✔ API-driven and...I’m a Full Stack Developer with 5+ years of experience helping startups and businesses build scalable, secure, and automation-driven web & mobile applications. I specialize in: ✔ SaaS platforms & dashboards ✔ AI automation & intelligent workflows ✔ FinTech systems & secure payment integrations ✔ API-driven and high-performance applications I help businesses: • Automate manual operations • Build reliable financial platforms • Launch fast, scalable web & mobile products • Integrate AI (Chatbots, OpenAI, RPA) into real workflows Tech Stack: React, Next.js, Node.js, Python, PHP AI & Automation (OpenAI, Chatbots, RPA) FinTech & Payment APIs MySQL, MongoDB, Firebase AWS, Cloud, CI/CD I follow a milestone-first approach, focus on clean architecture, security, and performance, and ensure clear communication throughout the project. If you’re looking for a reliable, verified developer who understands both technology and business goals, let’s discuss your project. menos -
Contratar webmasters486
Procesamiento de datos, Desarrollo Frontend, inteligencia artificial, Comercio electrónico, Desarrollo Full StackWelcome to our profile! If you're here, you're likely looking for a reliable team to help you leverage AI or build a solid web presence. You've come to the right place. We specialize in delivering practical, results-driven solutions tailored to your business needs. Whether that's automating workflows, building...Welcome to our profile! If you're here, you're likely looking for a reliable team to help you leverage AI or build a solid web presence. You've come to the right place. We specialize in delivering practical, results-driven solutions tailored to your business needs. Whether that's automating workflows, building intelligent AI systems, or developing high-performance websites. Our core services include: ✅ AI Agents & Intelligent Automation: Custom AI agents and workflow automation that handle repetitive tasks, make decisions, and integrate seamlessly into your existing systems. Built using Python, LangChain, LangGraph, and other modern frameworks. ✅ AI & Machine Learning Solutions: Custom AI models for predictive analytics, natural language processing, and more, tailored to your specific business requirements. We work with LangChain, OpenAI APIs, HuggingFace, and TensorFlow. ✅ Chatbots: Intelligent, conversational chatbots for customer support, lead generation, or internal use, available 24/7 and built to your exact requirements. ✅ CRM Solutions: CRM setup, customization, and automation to keep your pipeline organized, your team aligned, and your clients happy. ✅ Web Scraping & Data Automation: Scalable web scraping using BeautifulSoup, Selenium, and API integrations, along with custom data pipelines for automated ETL processes and efficient data handling. ✅ Custom Python Development: Tailored scripts and tools for unique business challenges, including end-to-end integration of AI and automation systems with your existing infrastructure. ✅ Web Development: Custom websites and web applications built with modern technologies — fast, responsive, and designed to convert visitors into customers. ✅ WordPress Development: Custom WordPress websites, theme development, plugin integrations, and performance optimization tailored to your business goals. Whether your project is straightforward or complex, we're here to deliver clean, reliable work on time. Send us a message and let's get started! menos -
Contratar dtk507
**Python Backend Developer | AI & Automation Engineer** I help businesses build scalable web applications, AI-powered solutions, and automation systems that improve efficiency and reduce manual work. With expertise in Python, FastAPI, Django, Next.js, PostgreSQL, Docker, and AI technologies, I develop reliable...**Python Backend Developer | AI & Automation Engineer** I help businesses build scalable web applications, AI-powered solutions, and automation systems that improve efficiency and reduce manual work. With expertise in Python, FastAPI, Django, Next.js, PostgreSQL, Docker, and AI technologies, I develop reliable backend systems, APIs, SaaS platforms, and intelligent workflows tailored to business needs. My experience includes: • Backend development with Python, FastAPI, Django, and REST APIs • AI integrations using OpenAI APIs, LLMs, RAG systems, and automation workflows • Business process automation with n8n, Zapier, and custom Python solutions • Full-stack web applications with Next.js, React, and TypeScript • Database design with PostgreSQL, MySQL, and MongoDB • Cloud deployment, Docker, and production-ready solutions I focus on writing clean, maintainable code and delivering solutions that are secure, scalable, and easy to manage. Whether you need an AI-powered application, API development, automation system, or a complete web platform, I can help turn your idea into a reliable product. menos -
Contratar chiragardeshna
⭐️ 12+ Years | ⭐️⭐️⭐️⭐️⭐️ 5★ | Preferred Freelancer | 100% On-Time, 100% On-Budget Most AI projects become demos that never ship. At Codevally, we build AI and software that businesses use every day to automate work, improve efficiency, and scale. We work with startups, SMEs, and enterprise clients to transform...⭐️ 12+ Years | ⭐️⭐️⭐️⭐️⭐️ 5★ | Preferred Freelancer | 100% On-Time, 100% On-Budget Most AI projects become demos that never ship. At Codevally, we build AI and software that businesses use every day to automate work, improve efficiency, and scale. We work with startups, SMEs, and enterprise clients to transform ideas into production-ready software using modern technologies including Agentic AI, LLM chatbots, RAG systems, automation workflows, custom web and mobile apps (React, Next.js, Node.js, Python, Flutter), SaaS platforms, ERP, CRM, eCommerce solutions, and cloud deployments on AWS and Google Cloud. ⭐️ Our Expertise ⭐️ • AI Voice Agents & Agentic AI • Computer Vision & Vision AI • Custom SaaS Platform Development • ERP & CRM Development • Healthcare Software (EMR, EHR, HMS, Telemedicine) • FinTech Applications • E-commerce & Multi-Vendor Marketplace Development • Logistics & Fleet Management Systems • Web & Mobile App Development • API Integration & Cloud Deployment (AWS, Azure, Google Cloud) ⭐️ Why clients choose us⭐️ • 12+ years of software development experience • Enterprise-grade, scalable architecture • Dedicated in-house development team • Clean, maintainable, and secure code • Transparent communication and regular updates • Milestone-based delivery • Post-launch support and long-term maintenance With 12+ years of experience and a proven 5-star record, we've delivered reliable software for startups and businesses worldwide. Tell me your idea, and I'll recommend the best technology stack, development approach, timeline, and budget to turn it into a successful product. Best regards, Chirag menos -
Contratar mtechubllc1
Chatbot con IA, Desarrollo de Chatbots con IA, Desarrollo de IA, Desarrollo de Aplicaciones Móviles con IA, Amazon Web ServicesM TECHUB LLC is a mobile app development and AI solutions company with 200+ engineers and 700+ delivered apps, websites, and software systems across 35+ countries. We specialize in React Native, Flutter, native iOS and Android app development, AI agents, AI chatbots, Node.js, React.js, Firebase, AWS, and DevOps. OUR...M TECHUB LLC is a mobile app development and AI solutions company with 200+ engineers and 700+ delivered apps, websites, and software systems across 35+ countries. We specialize in React Native, Flutter, native iOS and Android app development, AI agents, AI chatbots, Node.js, React.js, Firebase, AWS, and DevOps. OUR SERVICES ✅ Mobile app development for iOS and Android ✅ React Native app development ✅ Flutter app development ✅ Native iOS development using Swift ✅ Native Android development using Kotlin and Java ✅ Hybrid and cross-platform app development ✅ AI agent and AI chatbot development ✅ Mobile app UI/UX design in Figma ✅ Node.js backend and API development ✅ Firebase and AWS cloud integration ✅ Payment gateway and third-party API integration ✅ App Store and Google Play deployment ✅ DevOps, maintenance, and post-launch support OUR TECHNICAL EXPERIENCE React Native | Flutter | Swift | Kotlin | Java | Node.js | React.js | Firebase | AWS | PostgreSQL | MongoDB | REST APIs | GraphQL | Docker | DevOps INDUSTRIES WE SERVE Fintech | Healthcare | Fitness | eCommerce | Marketplace | Delivery | Ride-Hailing | SaaS | Real Estate | Booking | Social Networking | On-Demand Services WHY CLIENTS CHOOSE M TECHUB LLC 🔹 Clear project planning and milestone structure 🔹 Regular progress updates and communication 🔹 Clean, scalable, and documented source code 🔹 Complete source-code ownership 🔹 Testing across iOS and Android devices 🔹 NDA and intellectual property protection 🔹 Deployment and reliable post-launch support Share your product idea, requirements, designs, or existing codebase. Our team will review everything and provide a practical development plan, timeline, and cost estimate menos -
Contratar Herculesz
Principal / Head AI & Full-Stack Engineer with 25+ years of experience architecting, building, and scaling complex software systems across web, mobile, cloud, CMS/eCommerce, and AI-driven platforms. I specialize in delivering production-ready applications from concept to launch, including SaaS platforms, marketplaces,...Principal / Head AI & Full-Stack Engineer with 25+ years of experience architecting, building, and scaling complex software systems across web, mobile, cloud, CMS/eCommerce, and AI-driven platforms. I specialize in delivering production-ready applications from concept to launch, including SaaS platforms, marketplaces, admin dashboards, mobile applications, automation systems, APIs, CMS websites, eCommerce stores, and intelligent AI-powered workflows. I bring a strong combination of full-stack engineering, cloud architecture, DevOps, CMS/eCommerce development, and AI/LLM expertise, with a proven ability to transform complex business requirements into scalable, secure, and user-focused digital products. My experience covers frontend architecture, backend engineering, database design, third-party integrations, real-time systems, performance optimization, CI/CD, observability, and production deployment. Technical Expertise: Frontend: React, Next.js, Vue.js, TypeScript, JavaScript, Tailwind CSS, Material UI, responsive UI/UX implementation Backend: Node.js, NestJS, Express.js, Laravel, PHP, Python, REST APIs, GraphQL, microservices, server-side architecture Mobile: Flutter, React Native, Expo, iOS, Android, cross-platform mobile app development CMS & eCommerce: WordPress, WooCommerce, Shopify, Wix, Webflow, custom theme development, plugin/app integrations, payment setup, product catalogs, checkout flows, landing pages, blog systems, and SEO-friendly website architecture Databases: PostgreSQL, MySQL, MongoDB, Firebase Firestore, Supabase, Redis, database design, optimization, migrations, and data modeling Cloud & DevOps: AWS, Google Cloud, Azure, DigitalOcean, Docker, Kubernetes, Nginx, CI/CD, GitHub Actions, server deployment, monitoring, logging, and observability AI & LLMs: OpenAI API, LangChain, RAG pipelines, AI copilots, conversational agents, semantic search, embeddings, prompt engineering, fine-tuning, Pinecone, pgvector, vector databases, and agentic workflows Payments & Integrations: Stripe, PayPal, Twilio, SendGrid, Firebase, Google APIs, third-party APIs, webhooks, CRM integrations, automation platforms, and API-based business workflows I have a strong track record of designing and delivering scalable SaaS platforms, marketplace systems, mobile apps, admin dashboards, CMS websites, eCommerce stores, automation tools, and AI-driven products that support real business operations. My work combines clean frontend experiences, secure backend systems, optimized databases, cloud-ready infrastructure, flexible CMS solutions, and practical AI innovation. As a hands-on technical leader, I am experienced in mentoring engineers, leading cross-functional teams, making architecture decisions, and aligning technical execution with business goals. I am passionate about building high-quality software that is scalable, maintainable, and ready for real-world users. menos -
Contratar invoketech
Android, Desarrollo de apps móviles, Desarrollo de Aplicaciones para Android, Android Studio, Procesamiento de Lenguaje NaturalInvoke Tech has successfully delivered 250+ digital products and partnered with startups, SMEs, and enterprises worldwide to build innovative, scalable, and future-ready technology solutions. We specialize in custom software development, mobile applications, web platforms, AI-powered automation, cloud infrastructure,...Invoke Tech has successfully delivered 250+ digital products and partnered with startups, SMEs, and enterprises worldwide to build innovative, scalable, and future-ready technology solutions. We specialize in custom software development, mobile applications, web platforms, AI-powered automation, cloud infrastructure, and digital transformation services. Our mission is to help businesses accelerate growth through cutting-edge technology, exceptional user experiences, and robust engineering practices. Mobile App Development :- -->Android -->Java -->Kotlin -->Android SDK iOS:- -->Swift -->Swift UI -->Objective-C Cross-Platform:- -->Flutter -->React Native Mobile Solutions:- -->Native & Hybrid App Development -->Enterprise Mobility Solutions -->API Integration -->Push Notifications -->Payment Gateway Integration -->App Store & Play Store Deployment Frontend & Backend Technologies: -->HTML5 -->CSS3 -->JavaScript (ES6+) -->TypeScript -->React.js -->Next.js -->Vue.js -->Angular -->Bootstrap -->Tailwind CSS -->Node.js -->Express.js -->PHP -->Laravel -->Python -->WordPress -->MongoDB -->MySQL Custom Software Development:- -->SaaS Product Development -->CRM & ERP Solutions -->Enterprise Applications -->Business Automation Systems -->Custom Web Portals -->Scalable Cloud-Based Platforms -->API Development & Integration UI/UX Design:- -->User Experience Research -->Wireframing & Prototyping -->Figma & Adobe XD -->Web & Mobile UI Design -->Product Design Strategy -->Design Systems -->UX Optimization AI & Automation :- -->AI Chatbots -->GPT-Powered Assistants -->Workflow Automation -->CRM Automation -->Machine Learning Solutions -->NLP Applications --Intelligent Business Systems -->AI Integration & Consulting -->RAG (Retrieval-Augmented Generation) Systems -->Custom LLM Applications -->AI SaaS Product Development -->AI Voice Assistants & Voice Bots -->AI Content Generation Systems -->Predictive Analytics & Data Modeling -->Computer Vision Solutions -->AI-Powered Recommendation Systems -->AI API Integration (OpenAI, Claude, Gemini, etc.) Cloud & DevOps:- -->AWS -->Microsoft Azure -->Google Cloud Platform -->Docker -->Kubernetes -->CI/CD Pipelines -->Infrastructure Automation -->Server Management -->Performance Monitoring -->Security & Compliance Why Choose Invoke Tech? 250+ Successful Projects Delivered Experienced Team of Developers & Designers Agile Development Methodology Enterprise-Grade Security Standards Scalable & Future-Ready Solutions Transparent Communication Dedicated Post-Launch Support "" At Invoke Tech, we don't just build softwarewe create digital experiences that empower businesses, streamline operations, and drive measurable growth. From concept to deployment, we transform ideas into powerful digital solutions that deliver real-world impact. "" menos -
Contratar neerajdhameliya
neerajdhameliya neerajdhameliya
$25 USD / hora
AI Development & AI Agents | Full-Stack EngineerIndiaNeed an AI engineer who ships production-ready products in weeks, not months — without agency prices or ghosting? That's exactly what I do. I'm Niral, a Senior AI & Full-Stack Engineer with 9+ years of experience and a 5.0 rating across 96 completed projects on Freelancer. I help startups and SMBs go from idea to...Need an AI engineer who ships production-ready products in weeks, not months — without agency prices or ghosting? That's exactly what I do. I'm Niral, a Senior AI & Full-Stack Engineer with 9+ years of experience and a 5.0 rating across 96 completed projects on Freelancer. I help startups and SMBs go from idea to launched product: AI agents, RAG/LLM systems, SaaS platforms, and mobile apps. What I build: • AI Agents & Automation — autonomous agents and workflows with LangChain, LangGraph, n8n, Make and Zapier (document processing, lead scoring, automated reporting) • RAG & LLM Apps — chatbots and Q&A systems over your private data using OpenAI, Anthropic Claude, and vector search • SaaS & Web — React, Next.js, Node.js, Python (FastAPI/Django) • Mobile — Flutter for high-performance iOS & Android Proven results: built a Python image-analysis platform for a UK firm (multi-phase, £20K+ engagement), shipped end-to-end automations that eliminated hours of manual work weekly, and delivered SaaS and mobile products from Figma to cloud deployment. Why clients stay: full ownership from wireframe to deployment, plain-English updates, and I don't disappear. 99% on-time, 99% on-budget, every project. Risk-free start: before any contract I'll map your architecture, timeline, and the fastest path to launch on a free discovery call. Hit Message or Invite to Job and let's build. menos -
Contratar Ritesh11gupta
Python Backend Developer | FastAPI | ERP Integrations | Automation | Web Scraping Hi, I'm Ritik Gupta, a Python developer specializing in backend systems, automation, web scraping, and ERP integrations. I build scalable applications and automation tools that help businesses reduce manual work, improve efficiency, and...Python Backend Developer | FastAPI | ERP Integrations | Automation | Web Scraping Hi, I'm Ritik Gupta, a Python developer specializing in backend systems, automation, web scraping, and ERP integrations. I build scalable applications and automation tools that help businesses reduce manual work, improve efficiency, and streamline business processes. With a strong foundation in Python development and backend architecture, I design and develop reliable systems that integrate with accounting software, process large datasets, and automate complex workflows. My focus is on writing clean, maintainable code and delivering solutions that are stable, scalable, and production-ready. ## Python Backend Development Technologies I use * Python * FastAPI * REST API development * Async programming * PostgreSQL * SQLAlchemy * Clean architecture and modular system design I build backend systems that include proper logging, error handling, database optimization, and scalable architecture so they can grow along with your business. ## ERP & Accounting Software Integration Systems I work with * Tally Prime (HTTP XML integration) * Busy ERP (ODBC integration) * Zoho I can automate tasks such as: * ledger creation and mapping * inventory and catalog synchronization * financial data automation * report generation * integration of ERP data with custom applications ## Web Scraping & Data Extraction I specialize in extracting structured data from websites and web applications using Python-based scraping tools. I have worked on projects ranging from small-scale data collection tasks to large-scale data extraction systems, helping businesses gather important data for analysis, research, and automation. ## Automation Solutions Automation is one of my key strengths. I design and build systems that eliminate repetitive tasks and increase productivity. Examples include: * automated data processing systems * ERP data automation tools * catalog and product management systems * backend workflow automation * integration between different software platforms These solutions help businesses save time, reduce errors, and improve operational efficiency. ## AI & Chatbot Integrations I also work on AI-powered automation systems and chatbot integrations. This includes building automation pipelines that connect AI tools with business workflows and messaging platforms, allowing companies to automate support, data processing, and routine operations. ## Cloud & Deployment I deploy and maintain applications on cloud-based servers and Linux environments. Tools I work with * Linux servers * AWS * Docker / Docker Compose * Nginx * Git DevOps * Docker * Linux * Nginx * AWS ERP & Accounting Systems * Tally Prime * Busy ERP * Zoho ## Why Work With Me * Clean, scalable backend architecture * Strong debugging and problem-solving skills * Automation-focused solutions * Reliable and maintainable code * Experience with business software and ERP systems menos
