Most businesses are still operating like it's 2022. I help them catch up - fast. I'm Dante, founder of Zodbyte -a Revenue-first AI automation and software engineering company. We build the systems, workflows, and custom AI integrations that let service businesses do more with less: less headcount, less manual work, less friction. What I actually deliver: - AI agents and custom automations that replace repetitive ops - Full-stack web apps and client portals (React, Node, Python) - CRM, billing, and ERP integrations that just work - Business process audits that identify exactly where AI can 10x output I don't just write code. I think in systems. My clients get leverage - tools and automations that keep working long after the project ends. Currently working with clients in the US and EU. If you're a service business owner who wants to move faster, automate the right things, and actually use AI as a competitive edge - let's talk.

Graduated from the University of Porthsmouth * French native * English and Spanish speaking * Team leader since 2016

I am a full-stack developer with over 7 years of experience in Ruby on Rails and React. I have developed, maintained, upgraded, enhanced, and led more than 60 Total Projects in a variety of sizes and industries. Certainly, proactive communication and code quality are the main factors I emphasize for Job Success. I help my customers solve their problems within their limits, bring better website with higher competitiveness and revenue. My PROFICIENCY and EXPERTISE: + Agile Method: Scrum, Kanban. + Knowledge Base: OOP, Design Patterns, MVC, MVP, Microservices. + Application Communication: Restful API, GraphQL, WebSocket. + Web App Framework: Ruby on Rails. + Authentication and Authorization RubyGems: devise, cancancan, rolify, omniauth, jwt, etc. + Other RubyGems: prawn, activeadmin, aasm, acts_as_list, whenever, etc. + Background Jobs: Rails Active Job, Sidekiq, Resque. + Real-time: Rails Action Cable, Firebase, Twilio, etc. + TDD and BDD: Rspec, Capybara, Selenium, etc. + Main Frontend Languages: HTML, CSS, JS. + UX, UI Responsive: Bootstrap, Tailwind, Jquery, etc. + SPA: React, Redux, React Router, etc. + React-based Framework: Next.js - SPA SEO resolution using SSR and SSG. + SQL and No SQL Database: PostgreSQL, MySQL, Redis, etc. + Search Engine: ElasticSearch, Algolia, etc. + Payment Gateway: Stripe, Braintree, etc. + Cloud Computing: Amazon Web Services, Heroku, Digital Ocean, Vercel, etc. + Linux-based: SSH, CronJob, Log Rotation, etc. + Web Server: Nginx, Apache. + Application Server: Puma, Passenger. + Deployment Script: Mina, Capistrano, etc. + CDN: Cloudflare, Cloudfront. + Mail Service: Mailgun, Mailchimp, Sendgrid, etc. + Web Tracking and Analytics: Newrelic, Rollbar, Bugsnag, Sentry, etc. + Other DevOps Skills: Git, Docker, CI/CD, DNS management, HTTPS SSL cert installation, Scaling, Load Balancing, etc.

𝗠𝗢𝗕𝗜𝗟𝗘 𝗔𝗣𝗣 𝗗𝗘𝗩𝗘𝗟𝗢𝗣𝗘𝗥 | 𝗜𝗢𝗦 · 𝗔𝗡𝗗𝗥𝗢𝗜𝗗 · 𝗙𝗨𝗟𝗟-𝗦𝗧𝗔𝗖𝗞 · 𝗔𝗜 📱 Cross-Platform Excellence: Flutter & React Native 💳 Integrated Payments, Subscriptions & Marketplace Logic 🇧🇷 Brazil-Based | 🌎 Global Remote Availability I help entrepreneurs and businesses turn marketplace ideas into scalable, high-performance mobile applications. With extensive experience in building "eBay-style" platforms, I specialize in creating secure, user-friendly apps for buying, selling, and trading collectibles, art, wine, watches, and more. Building a two-sided marketplace like CollectX requires more than just UI; it demands robust backend logic for secure transactions, real-time chat, user verification, and subscription management. I deliver end-to-end solutions that are ready for launch on both the Apple App Store and Google Play Store, ensuring your app is not only functional but also optimized for growth and retention. ⭐ 𝗪𝗛𝗬 𝗖𝗟𝗜𝗘𝗡𝗧𝗦 𝗖𝗛𝗢𝗢𝗦𝗘 𝗠𝗘 ✔️ 5+ Years Building Marketplace & E-Commerce Apps ✔️ Expertise in Secure Payment Gateways (Stripe, PayPal, In-App Purchases) ✔️ Real-Time Chat & Notification Systems (Firebase, WebSockets) ✔️ Subscription Management & User Profile Security ✔️ Clean, Maintainable Code (Flutter/React Native) ✔️ Full-Cycle Development: Design → Dev → Launch → Support 🚀 𝗠𝗔𝗥𝗞𝗘𝗧𝗣𝗟𝗔𝗖𝗘 & 𝗘-𝗖𝗢𝗠𝗠𝗘𝗥𝗖𝗘 𝗘𝗫𝗣𝗘𝗥𝗧𝗜𝗦𝗘 𝟭. 𝗨𝗦𝗘𝗥 𝗔𝗨𝗧𝗛𝗘𝗡𝗧𝗜𝗖𝗔𝗧𝗜𝗢𝗡 & 𝗣𝗥𝗢𝗙𝗜𝗟𝗘𝗦 • Secure Sign-Up/Login: Email, Phone (OTP), Google, Apple ID. • User Profiles: Customizable avatars, bio, seller ratings, and verification badges. • Role Management: Buyer, Seller, and Admin dashboards. 𝟮. 𝗣𝗔𝗬𝗠𝗘𝗡𝗧𝗦 & 𝗦𝗨𝗕𝗦𝗖𝗥𝗜𝗣𝗧𝗜𝗢𝗡𝗦 • Integration: Stripe Connect (for marketplace splits), PayPal, RevenueCat. • In-App Purchases (IAP): Managing subscriptions for premium features. • Secure Checkout: PCI-compliant handling of credit card data. • Wallet System: Internal balance for quick trades and refunds. 𝟯. 𝗣𝗥𝗢𝗗𝗨𝗖𝗧 𝗟𝗜𝗦𝗧𝗜𝗡𝗚𝗦 & 𝗦𝗘𝗔𝗥𝗖𝗛 • Advanced Filtering: By category (Art, Wine, Watches), price, condition, rarity. • Image Upload & Optimization: High-quality gallery views with zoom. • Search Engine: ElasticSearch or Algolia integration for fast, accurate results. • Auction & Fixed Price: Support for bidding systems and immediate buyouts. 𝟰. 𝗥𝗘𝗔𝗟-𝗧𝗜𝗠𝗘 𝗖𝗢𝗠𝗠𝗨𝗡𝗜𝗖𝗔𝗧𝗜𝗢𝗡 • In-App Chat: One-on-one messaging between buyers and sellers. • Media Sharing: Send photos of items within chat. • Push Notifications: Alerts for new messages, bids, or sales. • Read Receipts & Typing Indicators. 🛠️ 𝗧𝗘𝗖𝗛 𝗦𝗧𝗔𝗖𝗞 Mobile Frameworks: • Flutter (Dart) – For high-performance, native-like experiences on both iOS & Android. • React Native (TypeScript) – For rapid development and extensive library support. Backend & Database: • Firebase (Firestore, Auth, Cloud Functions) – Ideal for real-time chat and scalable backends. • Supabase – Open-source alternative with powerful SQL capabilities. • Node.js / Python (FastAPI) – For custom backend logic and complex marketplace rules. Payments & Subscriptions: • Stripe API & Stripe Connect • RevenueCat (for simplified IAP management) • PayPal Braintree UI/UX Design: • Figma to Code conversion • Material Design (Android) & Human Interface Guidelines (iOS) • Responsive layouts for Smartphones & Tablets ☁️ 𝗗𝗘𝗣𝗟𝗢𝗬𝗠𝗘𝗡𝗧 & 𝗗𝗘𝗩𝗢𝗣𝗦 • App Store Connect (iOS) & Google Play Console (Android) submission support. • CI/CD Pipelines (Codemagic, Bitrise, GitHub Actions). • Crashlytics & Analytics for post-launch monitoring. 🌍 𝗜𝗡𝗗𝗨𝗦𝗧𝗥𝗜𝗘𝗦 Collectibles & Antiques | Art Galleries & Auctions | Wine & Spirits Marketplace | Luxury Watches & Jewelry | Trading Cards (TCG) | Sneaker Resale | Fashion & Streetwear | Digital Assets & NFTs | General Classifieds | B2B Marketplaces 🔍 𝗞𝗘𝗬𝗪𝗢𝗥𝗗𝗦 Mobile App Developer · iOS Developer · Android Developer · Flutter Developer · React Native Developer · Marketplace App · E-Commerce App · Stripe Integration · In-App Purchases · Subscription Model · Firebase Expert · Real-Time Chat · Socket · User Authentication · Payment Gateway · App Store Submission · Google Play Publishing · UI/UX Design · Figma · Dart · TypeScript · Swift · Kotlin · Node.js · Python · AWS · Supabase · RevenueCat · Collectibles App · Auction App · Trading Platform · Mobile Architecture · API Integration · Push Notifications · Geolocation · Image Processing · Secure Coding · Agile Development · Freelance Developer · Remote Mobile Engineer I am ready to bring CollectX to life. Whether we start with an MVP to validate the market or build a full-scale platform, I ensure a smooth, professional, and transparent development process. Let’s discuss your specific features and budget to create a roadmap for success.

5/5 ⭐️⭐️⭐️⭐️⭐️ - “ Coding Ninja. Ibrahim was a pleasure to work with, very clear communication, and highly competent overall. The chatbot he built for me is great, I will definitely be using him for future work.” - my first client. I'm a seasoned developer and innovator with over eight years of experience, who loves creating custom-tailored AI solutions that perfectly embody the requirements of my clients and seamlessly integrate with their brand and systems. I work on many platforms such as mobile, web, and desktop with a specialization in AI, specifically AI chatbots and voice assistants as seen with my upwork skill certification for generative AI below. To create these AI automations, I use JavaScript, Langchain, Vapi AI, Voiceflow, Node.js, Pinecone, ManyChat, and OpenAI. ✅ I strive to provide quick turnarounds; hence, I take a hybrid approach, combining raw code with low-code/no-code solutions, orchestrating them together in perfect symphony. ✅ I also enjoy providing extra features or improvements that I believe would help the client, as I am passionate and enthusiastic about every project. ✅ I have an extensive portfolio of AI projects and am familiar with integrating AI into many mainstream communication channels such as SMS, social DMs (e.g., WhatsApp/Telegram), and even phone calls. ✅ Having worked with business owners before, I understand the effort required to manage every single process and ensure everything goes right. Therefore, I recognize the positive impact AI automations, such as AI appointment setters or support chatbots, can have on your time and resources. Experience (8+ years): I am self-taught and have been creating mobile, PC, and web applications from start to finish for the past six years. This has made me highly adaptable to new technologies and has helped me push the boundaries of what is possible. Now, with the mass integration of AI in our daily lives and within commerce, I’ve specialized in it to help businesses capitalize on this new wonder that’s on everyone’s tongues as of 2025. I currently run an AI automation agency called AIBoosted, through which I help businesses implement AI to automate key processes such as customer support, lead qualification, and data entry. Here are a few things we’ve accomplished: 🛍️ An AI customer support chatbot for an e-commerce store ☎️ A voice AI assistant that recommends products and answers FAQs over the phone 📞 A voice AI outbound appointment setter for my own agency 🩺 An AI-enabled doctor’s report generation app 🌐 An AI shopping assistant SaaS product 🤖 An undetectable AI SaaS product 📱 An automatic content generation automation 💬 Web, Instagram & Facebook Messenger AI appointment setter using GPT-4o Languages & Tools: ☑️ Swift (Commercial License holder) ☑️ JavaScript ☑️ Voiceflow ☑️ OpenAI/ChatGPT/Realtime API ☑️ Firebase ☑️ Vapi AI ☑️ Pinecone ☑️ ManyChat ☑️ Nuxt 3 ☑️ Vue 3 ☑️ HTML & CSS ☑️ Python ☑️ Make & Zapier I like to communicate often, sharing any significant advancements of the project and asking any clarifying questions so I can get things done the way you want. Have a project in mind? Don’t hesitate to shoot me a quick message so I can turn your idea into reality!

I am a skilled software developer with over six years of experience in building dynamic web and mobile applications. My expertise lies in ReactJS, React Native, NodeJS, Firebase, MySQL, and MongoDB. I have taken on leadership roles, guiding teams in delivering innovative solutions that drive user engagement and satisfaction. I excel at transforming complex ideas into functional applications, and my collaborative approach ensures seamless communication within teams. Whether you're looking for a developer to create robust applications or enhance existing systems, I bring a blend of technical proficiency and problem-solving skills to every project. Let's connect and discuss how I can contribute to your success.

I’m a Senior Full-Stack PHP Developer with 10+ years of experience building, maintaining, and scaling web applications, e-commerce platforms, CMS solutions, and business automation systems. I help clients with custom PHP development, WordPress and WooCommerce projects, API integrations, database optimization, legacy system modernization, and cloud-based infrastructure. I also work on AI-powered workflows, content automation, multilingual processing, and search systems. My core focus is delivering reliable, maintainable solutions that solve business problems, not just writing code. What I can help you with: - Custom PHP development - WordPress and WooCommerce development - Plugin and theme customization - REST API development and third-party integrations - MySQL database design, optimization, and troubleshooting - E-commerce development and integrations - Legacy code refactoring and modernization - Cloud deployment and server management - AI integrations and workflow automation - Ongoing support, bug fixing, and performance optimization Tech stack: - Backend: PHP, Symfony, API Platform, REST APIs - Frontend: JavaScript, React, HTML, CSS - CMS / Platforms: WordPress, WooCommerce, Sanity, Prismic - Databases: MySQL, MongoDB, Oracle, Supabase - Infrastructure: AWS, DigitalOcean, Docker, Linux, Cloudflare, CI/CD - Search & Automation: Elasticsearch, Algolia, vector search, AI services Why clients work with me: - Strong backend and architecture experience - Deep knowledge of WordPress and e-commerce systems - Clean communication and realistic estimates - Ability to work with both new builds and legacy projects - Focus on stability, scalability, and long-term maintainability If you need a developer who can quickly understand your system, improve it, and deliver dependable results, feel free to invite me to your project.

My name is Muhammed Doğancan Yılmazoğlu, and I am a frontend developer with a B.S. in Computer Engineering from Bilkent University. I specialize in creating responsive web applications using React, Angular,Next.js and many other libraries and frameworks. I’ve contributed to projects ranging from digital learning platforms to stock management systems and have starter-level full-stack development experience to increase my understanding of web development area.

With over 20 years of hands-on experience in e-commerce, I don’t just write code—I design, build, and scale high-performance digital platforms for Western markets (US, UK, Netherlands, Germany, and UAE). As a former CTO and software company co-owner, I bridge the gap between complex business goals and rock-solid technical architecture. If you are looking for an autonomous leader who can take ownership of a project from a blank page to deployment, optimize server performance, or lead a team of developers, I am here to deliver. Why Clients Hire Me: - Enterprise-Level Architecture: 100+ successfully completed projects of varying complexity for small, medium, and large businesses. - True Full-Stack & DevOps Independence: I handle the entire product lifecycle. You won’t need to hire a separate backend developer, frontend developer, and DevOps engineer. - Business-First Mindset: Thanks to my background as a founder and CTO, I focus on ROI, system stability, and clean documentation (Jira/Confluence/Miro), not just ticking off tasks. Core Expertise & Stack: - E-Commerce & CMS: Magento / Adobe Commerce, Shopify, Laravel, Strapi (Headless CMS). - Backend: PHP, Node.js, TypeScript, C#, C++, MySQL, SQLite, Redis. - Frontend: Vue.js, Nuxt.js, React.js, JavaScript, jQuery, JSON, AJAX. - Infrastructure & DevOps: UNIX Server Administration, Bash/Shell scripting, Nginx, Apache, Git, SSH, SSL. - Third-Party Integrations: Algolia (Search Optimization), Hubspot, payment gateways, and custom API integrations.

I am professional Flutter Mobile Application Developer. Also master all Firebase technologies, Agora.io Video and Audio Streaming, Algolia Search Engine. We can write you functions in Firebase Cloud Function platform with Node.js.