Hire the Best Chatbot Developers in Barcelona, ES

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Pablo P.

Barcelona, Spain

$80/hr
5.0
10 jobs

I am a seasoned professional specializing in the development of advanced conversational AI agents and chatbots. My expertise lies in leveraging cutting-edge technologies like Claude / GPT-4 / RAG to create intelligent, responsive, and highly effective solutions tailored to your business needs. I bring a wealth of experience in AI consultancy, ensuring that each project not only meets but exceeds client expectations. Services Offered Conversational AI Development: Design and implement AI-driven chatbots that enhance customer interaction and streamline business processes. AI Consultancy: Provide strategic advice on integrating AI technologies into your operations, driving efficiency, engagement, and ROI. Natural Language Processing (NLP): Utilize advanced NLP techniques to ensure accurate and contextually relevant chatbot responses. Custom AI Solutions: Develop tailored AI applications to address unique challenges and opportunities within your organization. Integration and Deployment: Oversee the seamless integration of chatbots with your existing systems, ensuring smooth operation and user experience. Key Skills and Tools AI Frameworks: Extensive knowledge of leading conversational AI platforms. Project Management: Proficient in managing AI projects from conception through to deployment, ensuring timely delivery and quality outcomes. Data Management: Expertise in handling data for training and optimizing AI models to improve performance and accuracy. Strategic Planning: Skilled in developing AI strategies that align with your business objectives and drive significant value. Client Collaboration: Strong focus on understanding client needs and delivering solutions that are tailored to meet specific requirements. Why Choose Me? Proven Track Record: Successfully delivered numerous AI projects across various industries, including finance, healthcare, e-commerce, and customer service. Client-Focused Approach: I prioritize understanding your unique requirements and delivering solutions that drive tangible results. Continuous Improvement: Committed to staying at the forefront of AI advancements, continuously updating my skills and knowledge to provide the best possible service. Reliable Support: Offer ongoing support and maintenance to ensure your AI systems remain effective and up-to-date. Let's collaborate to bring the power of AI to your business. Whether you need a sophisticated chatbot, AI consultancy, or a custom solution, I am here to help you achieve your goals.

  • Chatbot Development
  • Consultation Session
  • Project Engineering
  • Tech & IT
  • Project Analysis
  • Design Concept
  • AI Chatbot
  • AI Platform
  • AI Bot
  • AI Consulting
  • AI Development
  • AI Text-to-Image
  • AI Text-to-Speech
  • AI Code Generator
Andrei S.

Barcelona, Spain

$55/hr
4.8
39 jobs

C# .NET developer with a wide range of expertise. Over 15 years of enterprise development experience specializing in creating chatbots and all relevant infrastructure. I care about my clients. I will think not only about tasks done and done in time but also advise you on best practices, think about possible issues, recommend related technologies and strategies. I will care about time and money, can advise on prioritizing backlog tasks so quality will not lose. To make sure that this is not just pretty marketing words, please check reviews in my portfolio. Last five years mostly developing various chatbots and voice assistants, but I will be glad to help you with a wide range of tasks. ChatBots: 5+ years of experience in creating various chatbots, dozen happy clients on Upwork - MSFT botbuilder framework v3, v4 - Channel-independent bots as well as bots with channel-specific commands (for Facebook and Slаck, for example) - AI/NLP: Luis.ai, MS qnamaker.ai, Dialogflow.com, wit.ai Backend: - DotNet Core 2, 3 , Dot Net 6 - 6 years - Rest services \ Web API \ Odata \ WCF - 8 years - Chats on SignalR - Bus: Azure bus service / blob queue - Databases: MS SQL, MySQL – 9 years - Data access and ORM: Entity Framework \ EF Core \ Linq 2 SQL CE \ Devexpress XPO - Multi-tier modular solution architecture design - 6 years - Tons of 3rd party APIs connectivity services: Google, Amazon, Azure, Rackspace, Salesforce, Twilio, etc Blockchain - 3 months of experience - Ethereum - .Net Nethereum library - Smart contracts in Solidity - Etherscan APIs, all related DevOps works - ICOs Frontend: - Windows desktop development (C#, WPF) 4 years - Mobile platforms (WinPhone, Xamarin.Forms) 5 years - UX Design – 5 years - Angular, React - basic level Cloud: - MS Azure (portal, SDK, web apps, computing, databases) - APIs: Rackspace, Google and Gsuite, Amazon, Twilio, Facebook, Asana, MS Cognitive Services, etc Extra: - Have some interest and skills in IoT (Raspberry pi3, Win10 IoT) Have experience in project management, was tech lead and team lead in few projects. I love non-trivial challenging tasks where you need to think out of the box, love to do research and development work.

  • Chatbot Development
  • Natural Language Processing
  • C#
  • Microsoft Azure
  • Microsoft Azure SQL Database
  • Twilio API
  • .NET Framework
  • Database Programming
  • Web Services Development
  • ASP.NET Web API
  • Artificial Intelligence
  • Slack
  • Microsoft Bot Framework

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