Hello 👋 **SaaS & AI Solutions| Ecommerce & Mobile App Developer | Shopify, Magento** I help startups, agencies, and growing businesses build AI-powered applications, Shopify stores, Magento platforms, SaaS products, and mobile apps that automate operations, increase revenue, and deliver exceptional user experiences. With 10+ years of experience in Ecommerce Development, Shopify Development, Magento 2 Development, SaaS Development, AI Integration, Native iOS Development, and Android App Development, I have successfully delivered scalable solutions across multiple industries. I extensively used the AI tools to produce fast results. I am using following tools. - Cursor, Claude Code, Replit Agent, Bolt, GitHub Copilot. From AI-powered business applications and intelligent automation to high-converting Shopify stores, custom Magento marketplaces, scalable SaaS platforms, and native mobile applications, I help transform ideas into reliable, production-ready products. ## Services I Offer ### ✅ AI Development & Automation ✔ AI-Powered Web Applications ✔ AI SaaS Platform Development ✔ OpenAI, Claude & Gemini Integration ✔ AI Chatbots & Virtual Assistants ✔ AI Workflow Automation ✔ AI Agent Development ✔ LLM Integration ✔ Retrieval-Augmented Generation (RAG) ✔ AI Content Generation ✔ AI Customer Support Solutions ✔ AI Document Processing ✔ AI API Integration ✔ AI Business Automation ### ✅ Ecommerce Development ✔ Shopify Store Development & Customization ✔ Shopify Plus Development ✔ Magento 2 Development ✔ BigCommerce Development ✔ WooCommerce Development ✔ Headless Commerce Solutions ✔ Custom Ecommerce Platforms ✔ Multi-Vendor Marketplace Development ✔ Payment Gateway Integration ✔ Third-Party API Integration ✔ Store Performance Optimization ✔ Conversion Rate Optimization (CRO) ### ✅ SaaS Development ✔ Custom SaaS Platform Development ✔ Multi-Tenant SaaS Applications ✔ Subscription & Membership Systems ✔ CRM & Business Automation Platforms ✔ AI-Enabled SaaS Products ✔ Admin Dashboards & Analytics ✔ REST API & GraphQL Development ✔ Cloud-Based Business Applications ### ✅ Mobile App Development ✔ Native iOS App Development (Swift) ✔ Native Android App Development (Kotlin/Java) ✔ AI-Powered Mobile Applications ✔ Ecommerce Mobile Applications ✔ Marketplace Applications ✔ Delivery & Ordering Applications ✔ SaaS Mobile Applications ✔ API Integration & Backend Development ✔ Mobile App Optimization & Maintenance ### ✅ API Integrations & Automation ✔ OpenAI API Integration ✔ Anthropic Claude API Integration ✔ Google Gemini API Integration ✔ Stripe Integration ✔ PayPal Integration ✔ ERP & CRM Integrations ✔ Klaviyo Integration ✔ Marketing Automation ✔ Custom API Development ✔ Workflow Automation Solutions ## Technologies AI • OpenAI • Claude • Gemini • LangChain • Vector Databases • RAG • Shopify • Shopify Plus • Magento 2 • BigCommerce • WooCommerce • Laravel • PHP • React.js • Next.js • Vue.js • Node.js • NestJS • Swift • Kotlin • Java • GraphQL • REST APIs • MySQL • PostgreSQL • Redis • Docker • AWS • Stripe ## Why Clients Hire Me ✔ 10+ Years of Software Development Experience ✔ AI Application & Automation Expertise ✔ Shopify & Magento Specialist ✔ SaaS Product Development Experience ✔ Native Mobile App Development ✔ Scalable Cloud Architecture ✔ Secure & High-Performance Backend Development ✔ Strong API Integration Skills ✔ Clean, Maintainable Code ✔ Reliable Communication & On-Time Delivery ✔ Long-Term Support & Maintenance Whether you're building an AI-powered SaaS platform, an intelligent eCommerce solution, a custom Shopify store, a Magento marketplace, or a mobile application, I can help you design, develop, and scale your product from concept to production. 📩 Send me a message and let's discuss your project. Thanks, Ami V AI, Ecommerce & Mobile App Developer | Shopify, Magento, SaaS & AI Solutions

Are you a non-technical founder or business owner with a clear vision, but no desire to manage a dev team? As a Fractional CTO and Lead Architect with 15+ years of experience, I take your software from napkin sketch to live production. I operate at the intersection of senior engineering and executive technical leadership. My role is to act as your "Tech-to-Business Translator" - converting your commercial objectives into scalable, high-performance architecture without the confusing jargon, giving you absolute visibility over your product. I leverage advanced AI tooling and strict architectural standards as a development force multiplier. This means you get the execution speed, output, and reliability of a full engineering team through a single, highly accountable expert. No coordination overhead. No junior-dev babysitting. No technical black boxes. THE TERMS OF ENGAGEMENT: * The 14-Day Mutual Alignment Guarantee: Software architecture requires absolute trust. If you are not completely satisfied with my execution, or if our communication styles do not perfectly align within the first two weeks, I issue a 100% refund, no questions asked. * Async-First Execution: I protect your budget by protecting my focus. We hold one highly structured weekly alignment call to review progress. All daily communication and updates are handled asynchronously via text or Loom video. You pay for engineering throughput, not meeting bloat. * Clean Handoff & IP Sovereignty: You hold the root infrastructure keys and own 100% of the source code and intellectual property from day one. No proprietary vendor lock-in. * 30-Day Code Warranty: I stand by my architecture. I patch any bugs within the delivered scope for free for 30 days post-launch. WHAT I ARCHITECT & DELIVER: * Core SaaS MVP Development: Lean, zero-dependency, hyper-fast systems designed for rapid market validation. * Deterministic AI Integrations: Production-grade LLM pipelines, autonomous subagents, and secure RAG systems built to eliminate hallucination risks. * Bulletproof Backend APIs: Robust, highly secure data layers and infrastructure designed to support complex web and mobile frontends. * High-Efficiency Infrastructure: Cost-effective self-hosted deployments (Hetzner, Docker, Traefik) that keep your ongoing server overhead near zero. LIFETIME PERFORMANCE METRICS: * Upwork Expert-Vetted Status (Top 1% of historical talent on the platform) * $395K+ earned across 100% Job Success software deployments * Over 80+ completed projects with zero hourly-tracking friction * Founder of NeatSoft PTE LTD (Singapore corporate entity) If you need an autonomous technical partner to take complete ownership of your engineering pipeline, send me a message describing your core business objective. I will respond with a clear, jargon-free technical path forward. --------- Core Tech Stack & Search Keywords: Fractional CTO, Software Architecture, SaaS MVP Development, TypeScript, Deno, Preact, Hono.js, SSR Fresh, REST API Development, Backend Architecture, PostgreSQL, Valkey, Docker Compose, Traefik, Hetzner Dedicated Servers, Self-Hosted Infrastructure, PWA, React, Next.js, Tailwind CSS, Node.js, Express.js, Firebase, Supabase, Generative AI, Large Language Models, LLM Pipelines, DeepSeek, Claude 3.5, OpenAI API, RAG, Vector Databases, Prompt Engineering, System Performance Optimization, Web Security, CI/CD, API Integration, Stripe, Algolia, Twilio.

Need to launch an MVP, AI-powered app, or a complete Flutter & Firebase mobile application? I help startups and businesses build scalable, production-ready Flutter apps quickly with clean, maintainable code. I'm a Flutter App Developer with 5+ years of experience building MVPs, SaaS products, booking systems, and AI-powered mobile apps using Flutter, Firebase, Riverpod, Clean Architecture, and Gemini/ChatGPT APIs. - Build scalable Flutter applications for startups, businesses, and entrepreneurs - Develop secure authentication, real-time features, and cloud-powered backends with Firebase - Integrate payment gateways, maps, notifications, analytics, and third-party services - Architect maintainable and scalable applications for long-term growth - Add AI-powered features, chatbots, assistants, and LLM integrations - Build ChatGPT, Gemini, and AI agent workflows into mobile applications - Create responsive, intuitive, and user-friendly mobile experiences - Diagnose and fix bugs, crashes, and performance bottlenecks - Enhance and extend existing Flutter applications with new features - Automate testing, deployment, and release workflows for faster delivery To accelerate development and deliver faster results, I leverage modern AI-assisted and agentic development tools including Claude, Google AI Studio, Cursor, and other AI-powered workflows while maintaining code quality and scalability. Over the years, I have developed 30+ mobile applications across multiple industries: - E-commerce - Multi-Vendor Marketplaces - Salon & Appointment Booking - Habit Tracking - Task Management & Productivity - Real Estate - Business & Service Platforms If you're looking for a Flutter app developer who can combine solid engineering practices with modern AI-powered development workflows to deliver results faster, let's discuss your project.

👋 Hi, glad you’re here! I’m Tetiana Korobova 🧑‍💻 Who I am I’m a Backend Engineer specializing in Node.js and TypeScript with 4+ years of experience in building scalable, high-performance solutions. I’ve worked across industries like e-commerce, mental health, and renewable energy, thriving on solving complex challenges and delivering meaningful results. 🎯 Key Achievements Designed and implemented a robust backend system with a complex database architecture to support a tree-based organizational structure in a multi-organization environment, reducing clients' sourcing time by 50% and administrative costs by 25%. Achieved analysis time of less than 2 seconds for processing thousands of orders and optimized catalog performance for 300k+ products, achieving a page load time of 1.8 seconds. Developed a real-time chat system supporting 10k+ concurrent users and consistently maintained an 80% on-time delivery rate for features in dynamic environments. 💡 Core Skills & Values I’m proficient in TypeScript, Node.js, RESTful & GraphQL APIs, PostgreSQL, MongoDB, WebSocket, RabbitMQ, and AWS, among other cutting-edge technologies. Teamwork, continuous learning, and passion for problem-solving are at the heart of my work. 🚀 Career Goals My focus is on deepening my expertise in cloud technologies and high-load systems to create robust backend solutions that scale effortlessly. I’m excited to grow alongside talented teams and contribute to impactful projects. Let’s connect and explore how we can build something incredible together! 🌟

Flutter Sports App Developer | Fan Communities, Team Groups, Local Meetups, Feeds, Chat, Firebase & Mobile MVPs I build Flutter mobile apps for sports communities, fan networks, local meetup platforms, team-based social apps, live match chat, sports discussion feeds, watch party groups, and iOS/Android MVP launches. My strongest focus is sports-focused social/community mobile apps where users can create accounts, choose favorite teams, connect with nearby fans, join team-based groups, post in local feeds, comment, chat during matches, discover watch parties, find sports pubs, and interact in a safe moderated community. I am a strong fit for sports fan MVPs that need: - Flutter iOS and Android app development - Firebase Authentication - Firestore backend architecture - Sports fan user profiles - Team affiliation selection - Location-aware fan matching - Hyper-local sports communities - Team-based groups - Local event and watch party feeds - Posts, comments, reactions, and discussions - Live match chat - Pub / venue finder - Push notifications - Moderation and admin tools - Report/block functionality - Community rules and safe discussion flows - MVP testing and QA - App Store and Google Play release support Past sports app experience includes: fanzo : Hyper-local sports fan community app with team-based groups, pub finder, live match chat, and location-aware fan experiences. supporters.place : Location-aware fan meetup platform with team affiliation profiles, local sports event feed, fan discovery, and community interaction features. fanwide : Local sports fan meetup network with team-based watch party groups, nearby fan matching, local venues, and game-day community discovery. stadiumrant.app : Sports-only social community with team feeds, fan discussion, sports conversations, community moderation, and a cleaner alternative to noisy general social platforms. For a sports fan MVP, I usually recommend building the core loop first: user signup -> favorite team selection -> location setup -> local fan discovery -> team/community feed -> posts/comments -> notifications -> moderation/admin dashboard -> test build for iOS and Android. Recent sports/community app work improved fan onboarding completion by 38%, increased local meetup discovery by 42%, reduced feed loading time by 35%, improved push notification engagement by 31%, reduced moderation review time by 47%, and supported 50K+ sports posts, comments, chats, team follows, venue interactions, and fan matching events across sports-focused mobile apps. I focus on building sports apps that feel alive, local, and easy to test quickly. The MVP should not be overbuilt, but it should have a strong community foundation: accounts, team identity, local discovery, social posting, notifications, moderation, and clean mobile UX. Core stack: Flutter, Dart, Firebase Authentication, Firestore, Firebase Cloud Messaging, Firebase Cloud Functions, Google Maps, Location Services, Algolia, Node.js, REST APIs, Webhooks, iOS, Android, App Store Connect, Google Play Console, Crashlytics, Analytics. Keyword focus: Sports App, Flutter, Mobile App Development, iOS Development, Android App Development, Firebase, Sports Social App, Fan Community App, Team Groups, Local Fan Matching, Sports Chat, Live Match Chat, Fan Meetup App, Community App, MVP Development.

I am a highly skilled and experienced Full Stack Web Developer with over 8 years of professional expertise in creating dynamic and responsive web applications My dedication lies in developing systems that seamlessly align with your unique business logic. Technologies I specialize in: 🚀 Front-End Development: React.js, Redux, Vue.js, Angular, Laravel Blade, Bootstrap, Scratch Design 🌐 Back-End Development: Node & Express, Feather.js, NEXT, WebSocket, Python/Django, PHP & Laravel 🔌 API Development: Express, Lumen, Flask 💾 Databases: MySQL, PostgreSQL, MongoDB ☁️ Cloud Services: AWS, Google Cloud, VPS, Shared Hosting 🔧 Tools & Management: Git, GitHub, Bitbucket, Trello, Discord, Slack 🔗 Third-Party Integration: Payment Gateways, Social APIs, Chatbots, Task Managers 🏗️ Architecture & Methodology: Microservices, SOLID Principles, Agile Methodology 🌐 Chatbot development, ChatGPT, OpenAI, LangChain, flowiseai, BotMan As a Full Stack Developer, I have successfully delivered numerous projects with PHP Laravel and React and Node, leveraging my deep knowledge of Node.js and React to build robust and scalable backend and frontend solutions. My expertise in PHP and Laravel allows me to develop efficient and secure web applications, while my strong grasp of MySQL ensures seamless database integration. I worked on several AI Chatbots with technologies like ChatGPT, OpenAi, LangChain, flowiseai, BotMan. Please feel free to knock me if you need any chatbot. With a focus on creating intuitive user interfaces, I have extensive experience working with Vue.js and Bootstrap to design visually appealing and user-friendly websites. My proficiency in Vue.js enables me to develop dynamic single-page applications, while my expertise in Bootstrap allows me to create stunning and responsive designs. Throughout my career, I have consistently demonstrated my ability to meet clients' requirements and deliver high-quality solutions within deadlines. Whether it's developing complex backend logic, implementing frontend functionality, or optimizing performance, I always strive for excellence in my work. I am committed to staying updated with the latest industry trends and technologies, ensuring that I provide cutting-edge solutions to my clients. With my strong problem-solving skills and attention to detail, I can tackle any challenge that comes my way. If you are seeking a dedicated and versatile Full Stack Web Developer who can bring your ideas to life, I would be thrilled to collaborate with you. Let's discuss your project and create exceptional web experiences together. Contact me now to get started. Keywords that works with my profile: Web Developer | full stack web developer | web application developer | Node, react node, node.js developer, backend NodeJS, full stack developer react node PHP developer, PHP Laravel, PHP Mysql, senior PHP developer, Laravel developer, PHP Laravel, Laravel Vue, full stack Laravel PHP MySQL, MySQL DBA, MySQL developer, Laravel MySQL, React Developer | react node | react js | react redux | Vue | Laravel Vue | Vue developer | vue.js | vue.js node.js | Vuetify Bootstrap 5| Bootstrap html css | bootstrap developer | bootstrap design | Web Design | Website designer Web Scrapping | ChatGPT | ChatBot development | AI Chatbot

I am a Sr. Web Developer with a wide range of experience developing applications for the web. I am expertly capable in PHP, Magento, Drupal, Bigcommerce, XHTML, JS (including AJAX and jQuery), CSS, and SQL (both Oracle and MySQL). I have developed software for organizations ranging from large public sector shops to consulting organizations to small one-person startups. My skills run the full range of development activities from requirements gathering through testing and implementation, and also encompass a number of management activities. A skilled troubleshooter who enjoys figuring out why applications and systems are misbehaving. I have a passion for the right solution, and I use the industry-defined best practices and standards at every step. I am looking for new opportunities to create software to power businesses and help them accomplish their goals. 16 years of background in diverse facets of PHP development encompassing analysis, design, development, and execution of web applications. 1.8 Years of experience in Software Quality Analysis and Quality Assurance Testing. My vision is to serve our clients with excellence in service and product quality. Each client is unique and has specific needs. I believe in creating customized solutions to support, enhance and strength. Front End Expertise: - HTML/CSS - Javascript/Jquery / Jquery UI - Semantic UI - Bootstrap UI - Angular Js - React Js - Vue Js - Sass My Skills : - Framework Laravel - Framework Codeigniter - Framework CakePhp - NodeJs - GIT + Laravel 5 (PHP 7) - MySQL + ElasticSearch / Algolia - ES6 + VueJS 2 + Webpack + Gulp - Laravel echo + Socket.io + Redis - AWS / Digital Ocean (Droplets & Spaces) - Adaptive Web Design (HMTL5 + CSS3 + SASS + Bootstrap). I will deliver your project successfully, on-time and with high quality. My skills include with: • Laravel Ecosystem - Scout, Echo, Password, Spark, Forge, Envoyer • 3rd party integration based on RESTful (JSON) and on SOAP (XML) API • Payment Gateway Integrations: Stripe, PayPal, Authorized.NET, SagePay, PayU (ComGate) • Shipping integrations: DHL, USPS + Stamps.com, UPS • Vanilla JS, Vue • SQL, PostgreSQL, SQLite • Composer, PHP 7 • Wordpress • Github, Bitbucket, Gitlab Area of specialization in Ecommerce and I have a proven track record in the implementation of below-mentioned things: 1) eCommerce Design and Development(Magento, Shopify, OpenCart and in Any PHP framework) 2) Social Network Integration (Magento, Shopify, OpenCart and in Any PHP framework) 3) Customizing eCommerce Strategies (Magento, Shopify, OpenCart and in Any PHP framework) 4) Responsive Design (Magento, Shopify, OpenCart and in Any PHP framework) 5) Custom Templates (Magento, Shopify, OpenCart and in Any PHP framework) 6) Search Engine Optimization For Online Store (Magento, Shopify, OpenCart and in Any PHP framework) 7) Payment Gateway Integration 8) Debugging And Troubleshooting Services 9) Website Speed Optimization 10) Marketplace In Magento Thanks Sunil Kumar

✅ Professional Shopify Expert 🏆 Worked With 50+ Projects ⏱️ Fast Response Time & 100% Dedication 💻 Full-Time Shopify Developer With over 5 years of hands-on experience in E-Commerce, Shopify Theme Customization, Dropshipping, and modern store design using Figma, I’ve worked both as part of a professional agency team and with individual clients. Most of my previous projects were handled through my company/office, but I am now available to work directly with clients like you here on this platform. I’ve successfully completed 50+ Shopify stores including winning product research, product uploading/listing, and integration with various social media platforms. My solutions are always responsive, easy to use, and built to drive real business results. 🏆 My Core Expertise: ✔️ Shopify Theme Customization & Development ✔️ Liquid Templating Language ✔️ Shopify App Installation & Configuration ✔️ Premium Theme Customization (Shopify Theme Store & more) ✔️ Figma to Shopify Conversion (Pixel Perfect Implementation) ✔️ Shopify Store Setup & Configuration ✔️ Product Management & Optimization ✔️ Shopify Store Migration ✔️ Responsive Web Design (Mobile-First) ✔️ E-Commerce Solutions ✔️ Payment Gateway Integration ✔️ Shopify API Integration ✔️ Shopify Plus Experience ✔️ Custom Shopify App Development ✔️ Shopify Script Editor ✔️ Shopify POS Integration ✔️ Shopify Checkout Customization ✔️ Advanced Custom Fields & Metafields ✔️ Multilingual Store Development ✔️ SEO Optimization for Shopify 🏅 Why Work With Me? ✔️ Shopify Partner ✔️ Consistent On-Time Delivery ✔️ 3+ Years Real-World Experience (Agency & Freelance) ✔️ 3 Months Free Maintenance Support ✔️ Free Shopify Tips & Best Practices ✔️ Focus on Modern, User-Centered Design (Figma-Based) Whether you’re launching a new Shopify store or optimizing an existing one, I’m ready to help you get real, measurable results. Now available to take on projects directly here let’s chat for a free consultation!

Expert Software Engineer with 6+ years of experience in high-performance web development. I am a Full-Stack developer with a deep background in architecting and maintaining complex software systems. My expertise spans the entire development lifecycle, from designing robust backend architectures in PHP, Go, and Rust to deploying and managing scalable infrastructure on AWS. 🛠 Core Expertise: Backend & Architecture: Advanced proficiency in PHP (Laravel 7-12, Symfony 4-6), Go, and Python. Expert in Event-Driven Architecture, CQRS patterns, and refactoring performance-critical components into Rust microservices. Infrastructure & DevOps: Skilled AWS Builder (EC2, RDS, S3). Proficient in Docker, Kubernetes (K8s), Terraform, and building automated CI/CD pipelines (GitHub Actions, GitLab). Modern AI & Search: Implementation of RAG + SQL strategies, Vector search (PostgreSQL Vector), and high-performance search engines: Elasticsearch, Algolia, Meilisearch. Data Management: Extensive experience with PostgreSQL, MySQL, Redis, MongoDB, and the ELK stack. E-commerce & CMS: Expert-level integration and customization for Shopify, WooCommerce, Sylius, and WordPress. 🚀 Key Project Experience: B2B SaaS / Multi-tenant Solutions: Architected scalable hotel booking systems, integrating complex APIs from global providers (Expedia, HBSI, Oracle, Hilton, HotelTrader). High-Traffic APIs: Designed and optimized RESTful APIs for high-load environments, focusing on SOLID principles, asynchronous processing (PHP Fibers), and clean code. System Migrations: Leading migrations of legacy systems to modern frameworks (Symfony/Laravel) and containerized environments to ensure scalability. 💡 My Approach: I focus on delivering high-quality, scalable code that solves real business challenges. Whether it's optimizing database performance or managing cloud infrastructure, I aim for architectural clarity and long-term system stability.

We help Australian businesses build, fix, and scale their websites, eCommerce stores, and digital systems — properly. We’re not “just developers”. We’re business problem solvers. Behind our team is 10+ years of real-world experience building: High-traffic Shopify & headless stores Conversion-optimised business websites Custom automations & integrations Fast, SEO-optimised, scalable systems AI-powered workflows & tools We currently work with: eCommerce brands Builders & real estate companies Service businesses Startups & growing companies across Australia 🇦🇺