Hire the Best Chatbot Developers
in the United States

Clients rate our Chatbot developers
Rating is 4.9 out of 5.
4.9/5
Based on 187 client reviews
Talal T.

New York City, New York

$45/hr
4.8
115 jobs

I build AI-powered SaaS & mobile apps that help startups launch fast and scale and AI trainer. From MVP to production, I handle everythingโ€”so you can focus on growth, users, and revenue. โธป ๐Ÿ’ก What I Do * AI apps (GPT, Claude, automation workflows) * SaaS & MVP development (startup-focused) * Mobile apps (React Native / Expo) * Full-stack systems (React, Next.js, Node, Laravel) * APIs, payments, real-time features โธป โšก Proven Work * AI legal marketplace (USA) โ†’ smart search across 1.3M+ lawyers * BLE sports app (golf) โ†’ real-time device tracking with low latency * Healthcare platform โ†’ video consultations (WebRTC) โธป ๐Ÿง  Tech Stack GPT, Claude, Cursor, Replit React, Next.js, Node.js, Laravel React Native, Expo AWS, Vercel, GCP โธป ๐ŸŽฏ Why Clients Hire Me * I think like a founder, not just a developer * I build products that scale, not quick hacks * Clean architecture + fast execution * Clear, direct communication โธป ๐Ÿ‘‰ Building something serious? Send an invite.

  • JavaScript
  • Web Application
  • Mobile App
  • React
  • TypeScript
  • React Native
  • MongoDB
  • Node.js
  • Mobile App Development
  • Redux
  • Android App Development
  • Mobile App Development Consultation
Steven A.

Lawndale, California

$100/hr
5.0
127 jobs

I design and build production AI automation systems โ€” from chatbots and voice agents to document workflows, CRM pipelines, and GPT-powered reporting โ€” helping businesses reduce manual work, cut costs through automation, and drive measurable growth. With 10+ years in automation and 8+ years building AI systems, I deliver end-to-end solutions that streamline operations, enhance customer engagement, and scale real business outcomes. Whether youโ€™re optimizing customer support, improving lead generation, or automating internal workflows, I create systems that go far beyond basic chatbots. About Me: ๐Ÿ”น 10+ years experience in digital automation. ๐Ÿ”น 8+ years of AI and chatbot experience. ๐Ÿ”น Microsoft Certified Azure AI Engineer. ๐Ÿ”น Delivered 50+ AI-powered automation systems with measurable results. ๐Ÿ”น Experience building AI-assisted trading and analytics systems. ๐Ÿ”น Recognized as Top 1% of Talent on Upwork, ensuring high-quality and reliable delivery. โžก๏ธ Letโ€™s discuss your project and build a tailored AI automation system for your business. ๐ŸŒŸ ๐ŸŒŸ ๐ŸŒŸ ๐ŸŒŸ ๐ŸŒŸ "Best Chatbot Engineer! Unbelievable working with Steven. He literally transformed our project. So excited for what he created!โ€ ๐ŸŒŸ ๐ŸŒŸ ๐ŸŒŸ ๐ŸŒŸ ๐ŸŒŸ โ€œSteven is amazing to work with. Incredibly helpful, sharing insights, ideas, and possibilities. Very cooperative, responsive, and creative in his problem-solving approach to work. He explains his processes in detail and is very patient along the way with all the questions you may have.โ€ ๐ŸŒŸ ๐ŸŒŸ ๐ŸŒŸ ๐ŸŒŸ ๐ŸŒŸ "Steven was amazing to work with! He's so knowledgable and excellent at what he does. Will definitely hire him again for future projects. Thanks, Steven!โ€ Industries Iโ€™ve Helped My AI automation systems have delivered measurable success in these industries: ๐Ÿ”น Healthcare: Therapy Simulator Automation System. ๐Ÿ”น Education: GPT lesson plan generator. ๐Ÿ”น E-commerce: Sales and support chatbots. Certifications: ๐Ÿ”น Microsoft Certified Azure AI Engineer Associate - Microsoft - 2022 ๐Ÿ”น Mobile App Design Certification - Coastline College, Fountain Valley, CA - 2018 Skills: ๐Ÿ”น Automation: Workflow automation, API integrations, CRM pipelines, document AI, vector search (Azure Cognitive Search / embeddings) ๐Ÿ”น Programming: JavaScript, Node.js, Kotlin, React ๐Ÿ”น Chatbots: GPT, Dialogflow, Azure, Lex, Watson, Messenger, Twilio/SMS, Instabot, Tidio, ManyChat ๐Ÿ”น Frontend: React, HTML, CSS, JavaScript ๐Ÿ”น Databases: Google Cloud, Firebase, Azure, AWS ๐Ÿ”น Backend: Node.js, Firebase Functions, Azure Cognitive Services, GPT ๐Ÿ”น Cloud: GCloud, AWS, Azure Notable Projects: ๐Ÿ”น AI Trading Automation System: Built GPT-assisted market analysis + pattern recognition pipelines using multi-year candle data, generating predictive signals with ~60% directional accuracy in live tests. ๐Ÿ”น Voice Automation System for Surveys:โ€จConducted interviews and surveys over the phone (built with GCP and Azure) โ€” Reduced survey time by 50%. ๐Ÿ”น Therapy Simulator: Chatbotโ€จGPT-powered voice chatbot allows students to train in psychology with mock patients. ๐Ÿ”น K-12 Lesson Plan Generator: Generated 12โ€“15 pages of lesson material for teachers โ€” Saved 20+ hours per week of manual work. ๐Ÿ”น University Content Automation System:โ€จGPT API chatbot generated lectures and content for an online university โ€” Streamlined operations, saving 20+ hours per week. ๐Ÿ”น Customer Support and Lead Generation Chatbot:โ€จBuilt using GPT, Dialogflow, and Twilio to handle customer support and lead generation via SMS โ€” Saved $40,000 annually through automation. ๐Ÿ”น Orchestration Chatbotโ€จCombined Dialogflow, Lex, and Watson NLU recognition for seamless, multi-platform orchestration. ๐Ÿ”น Persuasive Sales Agent Chatbotโ€จUtilized reinforcement learning to tailor messages based on user likelihood to respond, boosting engagement. Tags: Marketing Automation, Emerging Tech, Full Stack Development, Back-End Development, AI Automation, GPT, AI-Powered automation, Dialogflow, Dialogflow CX, Azure, GCP, Google Cloud, Voice Chatbot, SMS, Twilio, Messenger, Automation, React, UX, LLM Chatbot

  • Chatbot Development
  • Chatbot Flow Design
  • Chatbot
  • JavaScript
  • Machine Learning
  • Natural Language Processing
  • Chatbot Integration
  • Firebase Cloud Firestore
  • Productivity Chatbot
  • ManyChat
  • Node.js
  • Dialogflow
  • Firebase
  • Marketing Automation
  • Artificial Intelligence
Carlson J.

Jacksonville, Florida

$45/hr
5.0
10 jobs

I am a U.S. Native and CRM Consultant with strong expertise in HubSpot, GoHighLevel, Zoho CRM, Pipedrive, and Zapier, helping businesses streamline sales, marketing, and operational processes through automation and smart CRM solutions. I specialize in building scalable systems that improve lead management, pipeline visibility, customer engagement, and overall business efficiency. I have extensive experience implementing and optimizing HubSpot, GoHighLevel, Zoho CRM, and Pipedrive, including CRM setup, custom pipelines, workflow automation, lead nurturing, reporting dashboards, sales funnels, marketing automation, appointment scheduling, and third-party integrations. Using Zapier, I create automated workflows that connect applications, eliminate repetitive tasks, and improve cross-platform data synchronization. My expertise includes CRM implementation, sales and marketing automation, API integrations, contact management, process optimization, lead tracking, customer journey automation, business reporting, and workflow design. I help businesses centralize operations, improve team collaboration, automate follow-ups, and create efficient systems that support long-term growth and productivity. With GoHighLevel, I have experience setting up CRM systems, sales pipelines, automated email and SMS campaigns, lead nurturing sequences, calendars, forms, landing pages, funnels, reputation management, and client onboarding workflows to help businesses generate and convert more leads. If you're looking for a CRM expert to implement, integrate, and optimize HubSpot, GoHighLevel, Zoho CRM, Pipedrive, and Zapier for scalable business operations, I'd be happy to help.

  • Chatbot Development
  • Machine Learning
  • Python
  • Artificial Intelligence
  • LLM Prompt
  • PyTorch
  • Python Scikit-Learn
  • NLP Tokenization
  • Deep Learning
  • Generative AI
  • HubSpot
  • API Integration
  • CRM Development
Adil P.

Frisco, Texas

$75/hr
5.0
12 jobs

As an experienced AI Expert with 7+ years of expertise, I specialize in AI integration, OpenAI API, Loveable.dev , No-Code , Less-Code , Machine Learning, MERN Stack, LAMP Stack and custom chatbot development. My skills include fine-tuning AI models for custom solutions and leveraging OpenAIโ€™s API and Copilot Studio for advanced functionalities. Development: =========== - Fullstack Website Developer - MERN Stack (MongoDB, ReactJS, ExpressJS, NodeJS) - LAMP Stack (Linux, Apache, Mysql, PHP) - Laravel / Blade - Wix / Velo Coding - Wordpress / Custom Plugin / Custom Themes - Webflow - Shopify / Liquid - Javascript - HTML5 / CSS3 / Tailwand / Bootstrap /Jquery - Api Development Artificial Intelligence: ================= - AI Agent & Chatbot Developer - AI VoiceBot & Generative AI Specialist - Expert in AI-Driven Workflow Automation - Loveable.dev & Lowcode/No-Code - 80+ Projects Successfully Completed - Serving Clients Across North America, Europe, & Oceania - Deepseek - Chatgpt ๐ŸŒŸ Core Skills: - AI Integration: OpenAI API, GPT-4, Generative AI, Microsoft Copilot Studio, NLP - Full-Stack Development: React, Node, Laravel, Php - Database Expertise: Firebase, MySQL, MongoDB - API Integration: Twilio, Facebook, Google, Twitter ๐ŸŒŸ Tools & Technologies: - Visual Studio Code | Jira | Trello | GitHub | BitBucket - Loveable.dev | Low-code and no-code - AWS Solutions (EC2, S3, Route53, Lambda) ๐ŸŒฅ๏ธ - Postman | Vercel | NextAuth.js ๐ŸŽฏ Personal Skills: - Commitment to Quality - Timely Delivery - Strong Team Collaboration - Rapid Adaptability - Customer-Centric Approach โ‡๏ธ INDUSTRY SERVED- โœ” Healthcare โœ” E-commerce โœ” Transportation โœ” Education โœ” Fintech โœ” Enterprise Solutions โœ” Real Estate โœ” Astrology โœ” Logistics โœ” Social Media Iโ€™m passionate about partnering with startups to deliver innovative AI solutions, custom chatbots, custom Dynamic Websites and cutting-edge projects using OpenAI's GPT-4 | Loveable.dev | Copilot Studio , Low-code and no-code Let's collaborate and bring futuristic ideas to life by seamlessly integrating AI solutions , Low-code and no-code technologies.

  • Chatbot Development
  • JavaScript
  • Web Application
  • Artificial Intelligence
  • ChatGPT
  • OpenAI API
  • Node.js
  • GPT-4
  • Generative AI
  • MERN Stack
  • LAMP Stack
  • React
  • Low-Code Development
  • No-Code Website
  • CRM Automation
Syed Asghar J.

Metuchen, New Jersey

$15/hr
5.0
23 jobs

If you're struggling to find the right leads or your outreach isn't getting responses, I can fix that. I have worked with 17+ clients across industries, including SaaS, real estate, AI startups, and service businesses, helping them build targeted lead lists and run outreach campaigns that actually start conversations. Here is what I do for you end-to-end: Targeted lead list building using Apollo and LinkedIn Sales Navigator Cold email campaign setup and management using Instantly LinkedIn outreach, connection requests, follow-ups, and message sequences Lead verification and data cleaning so nothing goes to waste Full campaign reporting so you always know what is working I don't just hand over a list and disappear. I set up the full system, run it, and keep optimizing until you see results. If youโ€™re looking for quality over quantity, letโ€™s connect and build your next high-converting lead list. let's talk. Best regards, Syed Asghar

  • Lead Generation
  • B2B Lead Generation
  • List Building
  • Data Collection
  • Data Mining
  • Data Scraping
  • Market Research
  • Prospect List
  • Data Entry
  • Microsoft Excel
  • Email Marketing
  • B2B Marketing
  • CRM Automation
  • Appointment Setting
  • Cold Email
  • Influencer Research
  • Scheduling
  • Cold Calling
  • Real Estate Lead Generation
  • Email Outreach
Serhii L.

Richardson, Texas

$40/hr
4.9
111 jobs

Artificial intelligence enables businesses to automate workflows, increase efficiency, enhance customer experiences, and unlock new growth opportunities. As an AI Developer, AI Consultant, and founder of an AI SAAS company, I help startups and established organizations transform innovative ideas into scalable, production-ready AI solutions. For 10+ years, our team has been building AI software products, automation platforms, and intelligent systems. We combine the expertise of AI Developer teams, AI Consultant services, AI SAAS architects, AI Chatbot engineers, machine learning specialists, data scientist professionals, web developer teams, python developer experts, and web application developer resources to deliver scalable business solutions Key company metrics: โ€ข 10+ years in software development โ€ข 200+ successfully delivered projects โ€ข 20,000+ tracked hours on Upwork โ€ข 40+ software professionals โ€ข $1M+ earned on the platform โ€ข 5+ years average developer experience Today our team includes AI Developer specialists, machine learning engineers, data scientist professionals, python developer experts, web developer teams, and web application developer specialists. The average engineer brings 5+ years of commercial experience building AI SAAS platforms, AI Chatbot products, and business automation systems Our work focuses on helping companies implement AI in practical ways. We build AI SAAS products, AI Chatbot solutions, machine learning systems, natural language processing applications, small business automation platforms, AI API integrations, GPT-3 assistants, and intelligent workflow automation tools Many companies search for an AI Developer when what they really need is an AI Consultant who can connect technology to business outcomes. Successful AI implementation requires more than a model. It requires machine learning, natural language processing, data scientist expertise, AI API architecture, product strategy, and scalable software development. That is the AI approach we bring to every engagement Our AI Developer teams have delivered AI SAAS platforms used for customer support, internal operations, sales enablement, knowledge management, analytics, and workflow automation. We regularly build AI Chatbot systems using GPT-3, Botpress, AI API integrations, machine learning models, and natural language processing pipelines that improve customer engagement and reduce manual work As an AI Consultant, I help companies identify where AI creates measurable value. In many cases this includes small business automation, AI Chatbot implementation, AI API integration, GPT-3 assistants, machine learning models, and intelligent process automation. These solutions help teams save time, improve accuracy, and scale operations without increasing headcount Several projects have involved advanced machine learning, natural language processing, deep voice technologies, deep voice over solutions, conversational AI, and intelligent assistants designed to act as a virtual deal closer for sales teams. Our AI Developer teams work closely with founders and stakeholders to ensure every solution delivers business results rather than technology for its own sake Over the years, our AI Developer teams have worked with startups, SaaS companies, agencies, and enterprise organizations seeking practical AI adoption. As an AI Consultant, I regularly help businesses identify machine learning opportunities, evaluate AI API integrations, and design AI SAAS products that generate measurable ROI. Our AI Developer specialists collaborate with data scientist teams, python developer experts, web developer professionals, and web application developer engineers to transform ideas into scalable products Our experience includes AI Chatbot development for customer support, sales enablement, lead qualification, internal knowledge management, and small business automation. We have implemented GPT-3 solutions, Botpress platforms, natural language processing workflows, deep voice integrations, and deep voice over technologies for organizations looking to improve customer communication and operational efficiency Whether you need an AI Developer to build a new product, an AI Consultant to validate an idea, an AI SAAS partner to scale an existing platform, or an AI Chatbot team to improve customer interactions, we can help. Our expertise combines machine learning, data scientist capabilities, python developer experience, web developer execution, web application developer expertise, AI API integrations, GPT-3 technologies, Botpress solutions, natural language processing, small business automation, deep voice systems, and enterprise-grade software engineering We believe the best AI products are built around measurable outcomes. That is why every AI Developer, AI Consultant, AI SAAS architect, and AI Chatbot engineer on our team focuses on creating solutions that improve efficiency, automate repetitive work, and generate long-term value for our clients

  • Chatbot
  • JavaScript
  • Machine Learning
  • Natural Language Processing
  • Python
  • Artificial Intelligence
  • Deep Learning
  • Data Science
  • Node.js
  • React
  • Computer Vision
  • PHP
  • TensorFlow
  • Data Analysis
  • Artificial Neural Network
  • AI Consulting
  • AI Chatbot
  • Startup Consulting
  • Data Science Consultation
  • PyTorch

How it works

Post a job for free Post a job

Tell us what you need. Create your own job post or generate one with AI then filter talent matches.

Hire top talent fast

Consult, interview, and hire quickly, so you can meet the freelancers you're excited about.

Collaborate easily

Use Upwork to chat or video call, share files, and track project progress right from the app.

Payment simplified

Manage payments in one place with flexible billing options. Only pay for approved work, hourly or by milestone.

Don't just take our word for it

How do I hire a Chatbot Developer in the United States on Upwork?

You can hire a Chatbot Developer in the United States on Upwork in four simple steps:

  • Create a job post tailored to your Chatbot Developer project scope. We'll walk you through the process step by step.
  • Browse top Chatbot Developer talent on Upwork and invite them to your project.
  • Once the proposals start flowing in, create a shortlist of top Chatbot Developer profiles and interview.
  • Hire the right Chatbot Developer for your project from Upwork, the world's largest work marketplace.

At Upwork, we believe talent staffing should be easy.

How much does it cost to hire a Chatbot Developer?

Rates charged by Chatbot Developers on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.

Why hire a Chatbot Developer in the United States on Upwork?

As the world's work marketplace, we connect highly-skilled freelance Chatbot Developers and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream Chatbot Developer team you need to succeed.

Can I hire a Chatbot Developer in the United States within 24 hours on Upwork?

Depending on availability and the quality of your job post, it's entirely possible to sign up for Upwork and receive Chatbot Developer proposals within 24 hours of posting a job description.