Tech Genius

AI Automation Expert | Chatbot & AI Agent Developer

Fiverr • Freelance

Apr 2022 - Present • 4 yrs 1 mo

Developed and implemented AI-powered automation systems, conversational AI bots, chatbots, and intelligent ai agents that help businesses streamline operations, automate customer interactions, and scale marketing, sales, and support processes. Key Work & Responsibilities Developed AI chatbots and conversational AI systems for multiple use cases including customer support chatbots, lead generation chatbots, sales assistants, product recommendation bots, and knowledge base assistants. Built RAG-based chatbots (Retrieval Augmented Generation) connected to business documentation, databases, websites, and internal knowledge systems to deliver context-aware and accurate responses. Designed AI agents and autonomous assistants capable of executing workflows, retrieving information, responding to users, and assisting with operational tasks. Implemented business workflow automation using n8n and API integrations to automate repetitive processes across platforms. Built CRM automation systems including lead capture, lead qualification, automated follow-ups, meeting scheduling, and CRM data synchronization. Developed sales automation pipelines that connect chatbots with marketing funnels, allowing businesses to automatically capture, qualify, and nurture leads. Implemented social media automation workflows including automated responses, engagement tracking, message routing, and marketing campaign triggers. Integrated AI models and NLP frameworks (OpenAI APIs, Dialogflow, custom AI pipelines) to create context-aware conversational systems and AI-driven assistants. Built scalable chatbot infrastructures capable of handling high volumes of conversations and automated interactions simultaneously. Technologies & Platforms OpenAI APIs • Conversational AI • AI Agents • RAG Systems • n8n Workflow Automation • Dialogflow • Python • Node.js • REST APIs • CRM Integrations • Sales Automation • Social Media Automation • Cloud Deployment (AWS / Google Cloud)

AI Application Developer | Mobile Apps, Softwares & Custom AI Systems

Centrox AI • Período integral

May 2018 - Jan 2022 • 3 yrs 8 mos

Design and developed AI-powered mobile applications, web platforms, and custom software solutions for businesses and startups, focusing on large-scale and enterprise grade intelligent systems. My work involves integrating advanced AI models into real world applications to deliver data-driven insights, intelligent features, and highly scalable products. Key Work & Responsibilities Developed AI-powered mobile apps, web applications, and custom software platforms for industries such as healthcare, fitness, productivity tools, and digital platforms. Built AI-driven application features including recommendation engines, intelligent search systems, predictive analytics, AI coaching systems, and personalized user experiences. Integrated machine learning models, NLP systems, and AI APIs (OpenAI, TensorFlow, PyTorch and other AI services) into mobile apps, websites, and enterprise software. Designed AI-powered systems for complex applications such as medical applications, AI fitness and coaching platforms, tracking and analytics systems, and data-driven business tools. Developed custom AI solutions capable of processing large datasets, generating insights, and supporting decision-making processes inside applications. Architected scalable backend infrastructures and APIs to support high-performance AI features across mobile and web platforms. Collaborated with product teams to translate business requirements into AI-enabled product features and intelligent software systems. Delivered end-to-end development including system architecture, UI/UX collaboration, AI model integration, backend development, testing, deployment, and long-term optimization. Technologies & Platforms AI Application Development • OpenAI APIs • TensorFlow • PyTorch • Python • Node.js • Flutter • React Native • REST APIs • AI Model Integration • Cloud Infrastructure (AWS / Google Cloud) • Data Processing Systems