✅ ✨✨💥Top Rated Plus✨✨💥 by Upwork (𝗧𝗼𝗽 3%) ✅ ✨✨💥350+ Jobs Completed✨✨💥 ✅ ✨✨💥6+ years of Experience in Mobile App Development ✨✨💥 ✅ ✨✨💥5+ years of Freelancing Experience✨✨💥 ✅ ✨✨💥24/7 Availability ✨✨💥 I am a Software Engineer with professional experience in developing hybrid applications using Flutter and FlutterFlow. I have over 𝟲 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 building responsive, scalable, and complex mobile applications in Flutter. I have developed and published multiple apps on the Google Play Store, achieving numerous downloads. I also have strong experience 𝒊𝒏-𝒂𝒑𝒑 𝒎𝒂𝒓𝒌𝒆𝒕𝒊𝒏𝒈, 𝒑𝒆𝒓𝒇𝒐𝒓𝒎𝒂𝒏𝒄𝒆 𝒐𝒑𝒕𝒊𝒎𝒊𝒛𝒂𝒕𝒊𝒐𝒏, 𝒂𝒏𝒅 𝒆𝒏𝒅-𝒕𝒐-𝒆𝒏𝒅 𝒂𝒑𝒑 𝒅𝒆𝒑𝒍𝒐𝒚𝒎𝒆𝒏𝒕. I now provide my services on 𝗨𝗽𝘄𝗼𝗿𝗸. Feel free to place your order with confidence that you’re in the right place for high-quality mobile app development. I provide full concentration on my client. Thanks! ⭐️🌟Flutter and FlutterFlow Development Skills⭐️🌟 ✅ ✅ Technical Skills ✅ ✅ ✅ Knowledge of Dart, Java, Kotlin, SQLite, C++, HTML, JavaScript, CSS3 ✅ Designing reusable code and modules ✅ Third-party libraries and RESTful APIs integration ✅ Code versioning tools like Git, Jenkins, etc. ✅ Android and iOS development ✅ State management and app architecture ✅ Known to Firebase, PWA, and Azure DevOps integration ✅ Automated building and testing in FlutterFlow ✅ IDEs like Android Studio, VS Code, etc. ✅ Familiarity with Material Design guidelines ✅ Networking and handling push notifications ✅ Test cases for better performance and debugging of the code of Flutter ✅ Offline storage, performance tuning, and threading operations ✅ ✅ Soft Skills: ✅ ✅ ✅ Problem-solving and team spirit ✅ Understanding of business requirements of Skills: ✅ Problem-solving and team spirit ✅ Communication and self-initiation ✅ A practical approach to issue resolution ✅ Understanding of business requirements ✅ ✅ Roles and Responsibilities ✅ ✅ ✅ Design, develop, test, and implement applications ✅ Cooperation with designers, testers, managers, product owners, and other stakeholders ✅ Take complete ownership of developing user-friendly, good-quality software delivery ✅ Identify and solve errors and discrepancies in the system in Flutter development. ✅ Support and maintenance of all applications in Flutter and FlutterFlow. ✅ Application compatibility with multiple platforms developed ✅ Get involved in the entire software development life cycle ✅ Optimize development processes through different approaches in Flutter ✅ Create and ship apps to Android/iOS devices with a single codebase ✅ Write UI components for the reusability of code ⭐️🌟 Programming Language⭐️🌟: ✅ Dart with Flutter and FlutterFlow Framework ⭐️🌟Based on your requirement⭐️🌟: ✅ I will do mobile app development in IOS & Android. The mobile app development will have the following phases. ⭐️🌟Figma⭐️🌟: ✅ App and website UI/UX to Flutter and FlutterFlow. ✅ Prototype ⭐️🌟Mobile app design⭐️🌟: ✅ Designing the views of every screen of the mobile app. ⭐️🌟Mobile app development⭐️🌟: ✅Converting the approved design to the actual mobile app. ⭐️🌟Database & API interface development⭐️🌟: Creating the data structure and setting up all necessary APIs that the apps will use. ⭐️🌟Database & API integration with the mobile app⭐️🌟: Adding all the necessary real-life functionalities to the mobile app UIs developed ⭐️🌟 Why choose me?⭐️🌟 ✅ 100% Satisfaction ✅ 100% Positive Rating ✅ High-Quality Code ✅ Great Support Period ✅ 4+ years of Experience 👉 How it works Here are the steps to complete your project: ⭐️🌟Requirements⭐️🌟 We make sure I have everything I need to complete your project successfully. ✅ UI design (Figma / XD / Zeplin file) ✅ Logo ✅ App Icon ✅ Document (Optional) ⭐️🌟This step includes:⭐️🌟 ✅ Video meetup ✅ Mobile App Design ✅ Designing the views of every screen of the mobile app. 👉Devices: iPhone 11, iPhone 13, iPhone 13 Pro, iPhone 13 Pro Max, Samsung A52, A30, and other latest devices 👉Final Design I'll deliver the final design of the app for your approval. ⭐️🌟This step includes:⭐️🌟 ✅ Video meetup 👉Database & API interface development ✅ Create MYSQL database and create REST API based on app screens in JSON format. ⭐️🌟App Development: ⭐️🌟 I'll develop the app and deliver a working product for your review. ⭐️🌟This step includes:⭐️🌟 ✅ Video meetup ✅ Backend Admin Panel (Extra Optional) I will create a website admin panel dashboard so you can track all things from it. Example: ✅ Manage Users (Listing / Add / Edit / Delete Users) ✅ Manage Category (Listing / Add / Edit / Delete Category) ⭐️🌟 Final Review⭐️🌟 I'll deliver the final version of the app for your review. ⭐️🌟This step includes:⭐️🌟 ✅ Video meetup

Next-Gen Software Development Company delivers innovative solutions for SMBs and Enterprises with a proven track record in Product Development, Technology Consulting, and IT Outsourcing. Our Experience Design, Complex Engineering, and Agile Delivery give the best software product for better business outcomes. SERVICE OFFERINGS: - Product Development - Custom Web Development - Enterprise Application - Mobile App Development - Blockchain & Metaverse - BI & Analytics - Generative AI & ML Services - UI/UX Design - Digital Marketing - On-demand Developers & Team TEACHNOLOGY PARTNERSHIP: Alliances with Microsoft, Salesforce, Odoo, SAP, Zoho, AWS, Google, and Hedera have enabled us to co-create high-speed innovation and bring sustainable value to enterprises. TEAM: With 500+ DevOps enabled software professionals and full-stack developers working full-time, they have an average experience of 3 to 20 years. With 15+ years of experience, we have delivered 2500+ projects for more than 1000+ clients located in more than 15 countries. OBJECTIVE: Deliver scalable digital products and software solutions to unlock the power of client-centric intelligent technology that reduces time to market and reimagines cost-takeout initiatives. Create business excellence by staying committed to the core values of generating enterprise value and imbibing the spirit of innovation, forward-thinking, dependability, and integrity with the accountability to drive digital transformation forward. INDUSTRIES: Healthcare & Life science, Travel & Hospitality, Retail & eCommerce, Education & eLearning, Finance & Banking, Manufacturing and Industrial, Logistics & Transportation, Technology, Automotive, Gambling, Aviation, Media & Entertainment, Public Sector, Real Estate, Energy, Agriculture, Consulting, Utilities TECHNOLOGY EXPERIENCE: Open Source: PHP, Python/Django, MEAN / MERN, CGI Perl Microsoft: .NET Core, ASP.NET, SharePoint, Power BI, Azure, C#, VB.NET, Power Apps Mobile: Flutter, React Native, iOS, Android, Swift, Unity, Ionic, Java, Objective-C, C++, jQueryMobile Architecture Patterns: Microservices, Server less, MVC, N-tier, Monolithic ERP & CRM: Salesforce, ODOO, Dynamics365 Business Central / NAV, SAP, Zoho, D365 CRM UI/UX: Photoshop, Adobe XD, Figma, CorelDraw, Fireworks, Dreamweaver, AngularJS, ReactJS, VueJS, Typescript, HTML 5, AJAX, JavaScript, jQuery, Knockout.js, Backbone.js, Frameworks: Laravel, CodeIgniter, Django, Yii, CakePHP, Zend Framework, Symfony, MVC CMS & eCommerce: WordPress, Magento, Shopify, Prestashop, Moodle, Umbraco, BigCommerce, , Zen Cart, NopCommerce, WooCommerce, DotNetNuke Database: MySQL, MariaDB, MSSQL, PostgreSQL, MongoDB, NoSQL, MS Access, Oracle

🏆 𝗧𝗢𝗣 𝟭% 𝗨𝗣𝗪𝗢𝗥𝗞 𝗙𝗥𝗘𝗘𝗟𝗔𝗡𝗖𝗘𝗥 💰 $𝟭𝗠+ 𝗘𝗔𝗥𝗡𝗘𝗗 🤝 𝗛𝗘𝗟𝗣𝗘𝗗 𝗧𝗢 𝗥𝗔𝗜𝗦𝗘 $𝟏𝟬𝗠+ 𝗙𝗨𝗡𝗗𝗜𝗡𝗚 𝗙𝗢𝗥 𝗠𝗬 𝗖𝗟𝗜𝗘𝗡𝗧𝗦 🚀 Top Rated Plus | Flutter Expert | Mobile App Development (iOS & Android) | Full-Stack & Web Apps | AI & BLE 🎯𝗪𝗛𝗢 𝗜 𝗪𝗢𝗥𝗞 𝗪𝗜𝗧𝗛 I help startups, founders, and businesses build world-class Mobile Apps, Websites, SaaS Platforms, and AI-powered products that drive growth, secure funding, and scale globally. Most developers build apps — I build products that generate real business results. If you need an expert Mobile App Developer, Full Stack Developer, Flutter Developer, iOS Developer, Android Developer, React Native Developer, or Web Developer who can take your idea from concept to launch, you’re in the right place. 𝗠𝗬 𝗣𝗥𝗢𝗩𝗘𝗡 𝗧𝗥𝗔𝗖𝗞 𝗥𝗘𝗖𝗢𝗥𝗗 𝗙𝗢𝗥 𝗪𝗛𝗬 𝗖𝗟𝗜𝗘𝗡𝗧𝗦 𝗖𝗛𝗢𝗢𝗦𝗘 𝗠𝗘 🏆 Top Rated Plus (Top 1%) on Upwork 💰 $1M+ earned | 13,000+ hours 📈 $10M+ raised by my clients 📲 5M+ Active users ⭐ 100% Job Success Score 🔁 90%+ repeat clients 🌍 500+ clients across US, Europe, Middle East & Globally 📱 MOBILE APP DEVELOPMENT • Native iOS: Swift, SwiftUI, Objective-C, Xcode • Native Android: Kotlin, Java, Android Studio • Cross-Platform: Flutter, FlutterFlow, React Native, Dart 🌐 WEB DEVELOPMENT • Frontend: React.js, Next.js, TypeScript, Tailwind CSS, HTML5, CSS3, JavaScript • Backend: Node.js, Express.js, Nest.js, PHP, Laravel, RESTful APIs, GraphQL, WebSockets • E-Commerce: Plugin & theme development, payment gateway integration, custom solutions • WordPress: Custom theme & plugin development, WooCommerce, Elementor, ACF • Other CMS: Webflow, Strapi, Contentful, Sanity, Ghost • E-Commerce Platforms: WooCommerce, BigCommerce — theme & app customization ⚙️ NO-CODE / LOW-CODE PLATFORMS • AI-Powered Builders: Lovable.AI, Bolt.new, Cursor, v0 by Vercel, Replit, Copilot, Claude/Anthropic • App Builders: FlutterFlow, Bubble, Glide, Adalo • Automation: Zapier, Make (Integromat), n8n ☁️ BACKEND & CLOUD SERVICES • Firebase: Firestore, Realtime DB, Auth, Storage, Cloud Functions • AWS: EC2, Lambda, S3, Amplify, Lightsail • GCP | Microsoft Azure | Supabase | Vercel | Hostinger 🗄️ DATABASE Firestore | MySQL | PostgreSQL | MongoDB | SQLite | Realm | Core Data | Supabase 🤖 AI & AUTOMATION • ChatGPT API & OpenAI Integration • Natural Language Processing (NLP) • Voice & Speech AI • Predictive Analytics 🎨 UI/UX DESIGN Figma | Sketch | Adobe XD | InVision | SwiftUI | Jetpack Compose | Flutter Widgets | Material UI 🔑 KEY FEATURES & INTEGRATIONS ✔️ Secure User Authentication & Social Logins (Google, Apple, Facebook, Twitter, LinkedIn) ✔️ Payment Gateways: Stripe, PayPal, Razorpay, Apple Pay, Plaid, In-App Purchases & Subscriptions ✔️ Real-Time Chat & Messaging (Twilio API, Firebase Chat) ✔️ Push Notifications | Video Calling | WebRTC ✔️ Maps & Geolocation: MapKit, Mapbox, Google Maps ✔️ Health & Fitness: HealthKit, Google Fit ✔️ Analytics: Firebase Analytics, Mixpanel, Crashlytics, Google Analytics ✔️ QA & Testing: Unit Testing, Integration Testing, Regression Testing ✔️ Project Tools: Git, GitHub, Bitbucket, JIRA, Trello, Asana 🏗️ INDUSTRIES I HAVE DELIVERED IN E-Commerce | Fintech & Banking | Health & Fitness | Social Networking & Dating | On-Demand Services | Food Delivery | Ride Booking | Real Estate | SaaS | Education & E-Learning | Media & Entertainment | Streaming & Audio | Healthcare | Logistics & Transport | Marketplace | Travel & Navigation | Wellness & Coaching | Legal Services | Event & Booking | Automotive | Fashion & Lifestyle | Hospitality 🔍 KEYWORDS Mobile App Developer · iOS App Developer · Android App Developer · Flutter Developer · React Native Developer · FlutterFlow Developer · Swift Developer · Kotlin Developer · Full Stack Developer · Web Application Developer · SaaS Developer · MERN Stack Developer · Firebase Developer · AWS Developer · Node.js Developer · React.js Developer · Next.js Developer · API Integration · ChatGPT Integration · AI App Developer · Lovable.AI · Bolt.new · No-Code Developer · Low-Code Developer · FlutterFlow · Bubble · Webflow · WordPress Developer · WooCommerce · Shopify · Strapi · Contentful · CMS Development · Plugin Development · Theme Development · Fintech App Developer · E-Commerce App Developer · Dating App Developer · Ride Booking App Developer · On-Demand App Developer · Cross-Platform App Developer · RESTful API · GraphQL · TypeScript · Supabase · Payment Gateway Integration · In-App Purchases · Push Notifications · HealthKit · MapKit · Mapbox · Alamofire · Twilio · Google Analytics · QA Testing · Unit Testing · Regression Testing · Figma · UI/UX Design

I help businesses replace manual operations with AI-powered systems, automate complex workflows, and build scalable SaaS platforms that reduce costs, increase efficiency, and accelerate growth. Over the past 15+ years, I have delivered enterprise and startup solutions for organizations including Telstra, Optus, Nestlé, Honeywell, Siemens, Kmart, Realestate, and Royal Hobart Hospital, combining deep technical expertise with practical business outcomes. 🤖 AI Agents & Automation Transform repetitive business processes into intelligent, self-operating systems. Expertise: ✅ AI Agents & Agentic Workflows ✅ n8n, Make & Workflow Orchestration ✅ OpenAI, Claude, Gemini & Vertex AI ✅ RAG (Retrieval-Augmented Generation) ✅ AI Copilots & Internal Assistants ✅ Knowledge Bases & Document Intelligence ✅ CRM, Sales & Operations Automation ✅ HR, Recruitment & Onboarding Automation ✅ AI-Powered Reporting & Decision Support 🏗 SaaS Platforms & MVP Development From concept to production-ready platform. Specializations: ✅ Multi-Tenant SaaS Architecture ✅ Startup MVP Development ✅ Subscription & Usage-Based Platforms ✅ Admin Dashboards & Portals ✅ Customer & Partner Portals ✅ Marketplace Platforms ✅ B2B & Enterprise Applications ✅ Product Architecture & Technical Strategy 🎙 Voice AI & Conversational Systems Build intelligent voice experiences that work 24/7. Platforms: ✅ Vapi ✅ Retell AI ✅ ElevenLabs ✅ Twilio Voice ✅ SIP & Telephony Integrations ✅ AI Receptionists ✅ AI Call Centres ✅ Appointment Booking Agents ✅ Outbound & Inbound AI Calling ⚡ Full Stack Development Modern, scalable, production-grade applications. Frontend 🔹 Next.js 🔹 React 🔹 TypeScript 🔹 Tailwind CSS 🔹 ShadCN UI Backend 🔹 Node.js 🔹 NestJS 🔹 Laravel 🔹 REST APIs 🔹 GraphQL Databases 🔹 PostgreSQL 🔹 Supabase 🔹 MongoDB Cloud & DevOps 🔹 AWS 🔹 Vercel 🔹 Firebase 🔹 Docker 🔹 CI/CD Pipelines 🔗 Integrations & Business Systems Connect everything together seamlessly. ✅ Stripe & Payment Systems ✅ HubSpot ✅ Salesforce ✅ Zoho CRM ✅ Pipedrive ✅ QuickBooks ✅ Microsoft 365 ✅ Google Workspace ✅ Twilio ✅ Custom APIs & Enterprise Systems 📈 Recent Project Experience 🧠 DOMINIQX AI Platform Multi-tenant AI platform with: Agent orchestration Knowledge management Enterprise workflow automation Secure document intelligence 📢 AI Marketing Automation Platform Built a system that: Generates marketing content using AI Creates social media assets Automates publishing across channels Reduces manual marketing effort significantly ☎️ Voice AI Automation Implemented AI voice agents capable of: Handling customer enquiries Scheduling appointments Updating CRM systems Managing inbound and outbound calls 📊 Enterprise Automation & Reporting Delivered automation and reporting solutions integrating: Power BI AI-generated executive summaries Automated alerts & escalations Business intelligence workflows 🎯 Why Clients Work With Me ✔ Architecture-First Thinking ✔ Strong Business & Technical Understanding ✔ Production-Ready Solutions ✔ Clear Communication & Stakeholder Management ✔ End-to-End Ownership ✔ Fast Delivery Using Modern AI-Assisted Development ✔ Focus on ROI, Automation & Scalability 🏆 Core Strengths 🚀 AI Automation 🚀 AI Agents & Agentic Systems 🚀 SaaS Architecture 🚀 n8n & Workflow Orchestration 🚀 Voice AI 🚀 Full Stack Development 🚀 Startup MVPs 🚀 Product Strategy 🚀 CRM & ERP Integrations 🚀 Technical Leadership 🌏 Availability Available across: 🇦🇺 Australia 🇳🇿 New Zealand 🇬🇧 United Kingdom 🇪🇺 Europe 🇺🇸 North America 📩 Let's Talk Whether you're looking to: ✨ Build an AI Agent ✨ Automate Operations with n8n ✨ Launch a SaaS Product ✨ Integrate AI into Existing Systems ✨ Create Voice AI Solutions ✨ Develop a Scalable MVP I can help turn your idea into a production-ready solution with a clear architecture, rapid execution, and measurable business outcomes.

Senior Flutter & Node.js Developer | 5+ Years Experience | Full-Stack Architect Overview Hi, I’m Usama Mukhtar, a Software Engineer and a certified Flutter and Node.js developer with over 5+ years of hands-on experience. I specialise in mobile app development using Flutter and backend development with Node.js. I help businesses transform ideas into user-focused, scalable, and high-performance digital products by using modern technologies and efficient development practices. Trusted By: Over 100 global clients across healthcare, fintech, e-commerce, POS systems. Success Rate: 95% client retention with more than 174 projects successfully delivered on time. Commitment: I offer a free 60-minute consultation to understand your requirements and align the technical strategy with your business goals. 🟢Technical Skills Strong experience with third-party libraries and RESTful APIs Skilled in Android and iOS development Expertise in state management and app architecture in Flutter Proficient in Firebase (authentication, real-time DB, Firestore, cloud functions) Experience with push notifications and in-app purchases Integration of payment gateways and subscription models Google Maps and location-based services API integration for real-time data handling and synchronisation Strong command of Dart Additional experience: Java, Kotlin, SQLite, HTML, JavaScript, CSS3, Git 🟢Soft Skills Excellent problem-solving abilities Strong communication and teamwork Professional documentation practices Responsible, reliable, and legally compliant Creative and proactive approach to resolving issues Ability to clearly understand and deliver business requirements 🟢Roles and Responsibilities Design, develop, test, and deploy mobile and web applications Collaborate with UI/UX designers, QA teams, and stakeholders Take ownership of delivering high-quality and user-friendly products Provide continuous support, updates, and maintenance Stay current with modern technologies and trends Optimize workflows and write clean, reusable code Build Flutter applications for both Android and iOS Follow company standards, best practices, and guidelines Develop reusable UI components for efficient scalability 🟢Conclusion With strong expertise in Flutter, Node.js, and full-stack development, I focus on delivering reliable, high-quality, and scalable solutions. I have hands-on experience with Firebase, push notifications, in-app purchases, payment integrations, maps, and API-based applications. Client satisfaction and clean, efficient code are always my top priorities. I am confident that I can deliver the results you need for your project.

I've successfully built and launched over 30 SaaS apps and over 15 AI based products in the last 4 years. I personally have a lot of hands-on experience with: - Development of AI and Generative AI Apps & SaaS products - Mobile Apps Development, many of the apps I built are on App Store and Play store - Web Apps and Website development, having worked with many startups, SMEs and enterprises 🏢 - Certified AWS Cloud Specialist 👨🏻‍💻 - Chrome extensions development for productivity tools - working with Startups to build their MVPs that can help them raise funding - working with Enterprises and corporations to help improve their existing processes with the help of automation, cloud infrastructure deployment and internal tools development Having worked independently and successfully as a freelancer for many years, I planned to build a team of my own back in 2021, and as of this writing, 4 years later, we have grown to a team of 50+ highly talented, highly skilled, proficient, and hardworking team members. The company is called RipeSeed, and you can find it in my profile as well. Over the course of 4 years: - Many of our team members have received Top Rated Plus badge 🥇 - I received Expert Vetter badge 🎖️ - RipeSeed, my agency, received Expert Vetter badge 🎖️ 🌏 Our client base so far has primarily been from US, UK, Australia, UAE, Saudi Arabia, Germany and a few other European countries, but we are open to work with anyone from anywhere in the world who needs our help. 💯 I have been involved in either working directly or managing over 200 projects and I am always open to trying out new and exciting technologies. 🎙 I love talking tech. So I am always available for free consultancy sessions if you wanna see if you idea is worth investing in, how much of time and cost effort will be required from your side Our team has skills in the following technologies and we'd love to help anyone who might need any of the following services: 🤖 Generative AI: GPT-3.5, GPT-4, GPT-4o, Langchain, Pinecone, Llama 3, Llama 3.1, Embeddings, Fine Tuning, Chunking, Sementic Chunking, Spacey 👨🏻‍💻 Web: React, NextJS, JavaScript, NodeJS, NestJS, ExpressJS, Full Stack Development, Frontend Development, Backend Development, Python, Django, Flask 📱 Mobile Apps: React Native, Android, iOS, Flutter, Cross Platform, App Store, Play Store, Publishing applications 🎛 Chrome extensions: Chrome Manifest 3, Chrome Manifest 2, JavaScript, React, Popup plugin, embedding elements into web pages 🌩 AWS & GCP: Cloud Native, EC2, Elastic Beanstalk, CloudFormation, AWS Amplify, Serverless Framework, AWS Cognito, AWS IAM, Rekognition, S3, Config, Elastic Load Balancer Drop me a message and I'd love to chat.

About Us = = = = At ALGO, we design and develop systems, platforms, and automation powered by AI and emerging technologies. We integrate AI agents, software, data, and infrastructure to turn complex use cases into real, scalable, production-ready solutions. What We Do = = = = We build solutions in: AI, agents, platforms, systems, and automation, along with Blockchain, IoT, Immersive Technologies, Robotics, Game Development, Cybersecurity, Digital Twins, and Quant Engineering. Our focus is clear: moving from isolated experiments to integrated systems that generate real business impact. Why ALGO = = = = ALGO combines advanced engineering, expertise in emerging technologies, and strong execution capabilities to help companies design, develop, and scale complex technology solutions. Let’s build what matters = = = = If you’re looking to turn AI or emerging technologies into real solutions, ALGO can help.

Top 1% on Upwork, Fractional CTO helping startups build scalable applications. 100+ products delivered | Companies we supported raised $14.5B+. Expert in React, Node.js, .NET, Python, API integrations, AI automation, and SaaS architecture. As a Fractional CTO and Solution Architect, I typically join projects when companies need to: • launch an MVP quickly • fix slow or disorganized development • design scalable product architecture • integrate APIs, automation, or AI features I work together with my team at Softermii, where we have delivered 100+ Web and Mobile products, helping companies that later raised $14.5B+ in funding. APEX – AI-Powered Product & Engineering System To reduce delivery risk and accelerate development, we use our internal framework APEX. APEX helps us validate product scope, architecture, timelines, and technical risks before heavy development begins. This allows us to: • structure the development roadmap • break features into clear engineering tasks • accelerate MVP delivery • reduce costly rework The result is faster product launches and more predictable development timelines. What I Can Help You Build ✔ Web Development (React, JavaScript, TypeScript, Node.js) ✔ Web Applications and SaaS Platforms ✔ Mobile App Development (iOS, Android) ✔ Marketplace Platforms ✔ API Development and API Integration ✔ Automation Systems ✔ Artificial Intelligence integrations ✔ Chatbot Development ✔ AI Agent Development Core Technologies Web Development JavaScript, TypeScript, React, Node.js, HTML, CSS, Web Design Backend & APIs Python, Node.js, REST APIs, API Integration, SaaS Architecture Mobile App Development iOS, Android, React Native Automation & AI Artificial Intelligence, Automation, Chatbot Development, AI Agent Development Industries • SaaS • FinTech • Healthcare • Real Estate • E-commerce Client Feedback “I would highly recommend Softermii for any programming needs. I am consistently impressed by the quality of the work and team effort brought forth by everyone that we've worked with.” — VP of Product, Dollar Shave Club “Softermii delivered the project on time and helped us launch a strong virtual platform that can compete with major solutions in the market.” — Director General, Event10x When Clients Hire Me • You need a Fractional CTO to lead development • You want to launch a Web or Mobile MVP quickly • Your current development team is too slow or disorganized • You need help designing scalable SaaS architecture • You want to integrate AI, automation, or APIs If you're building a Web platform, SaaS product, let's discuss your project.

⭐️⭐️⭐️⭐️⭐️ "Maksym is a rare Flutter Developer who thinks like a Full Stack Developer, timeline dropped 40%." - Client, GreenTech 🔥 ACHIEVEMENTS AS A FLUTTER DEVELOPER, MOBILE APP DEVELOPER & FULL STACK DEVELOPER ✔️ 8+ years and 40+ shipped products as a Flutter Developer, Mobile App Developer, and Full Stack Developer across iOS, Android, and web. ✔️ As a Flutter Developer and FlutterFlow specialist, I built a solar energy app with Firebase and real-time IoT data — result: +45% active monthly users. ✔️ As a Mobile App Developer for a gov telemedicine platform, I shipped video consultations in Flutter Firebase — result: +40% remote consultations, –30% in-person visits. ✔️ As a Full Stack Developer, I paired Flutter Dart mobile clients with React and Laravel backends, cutting release cycles by 30%. ✔️ 10,000+ Upwork hours and 100% Job Success as a Flutter Developer, Full Stack Developer, and Mobile App Developer. ✔️ 1.2★ to 4.9★ rating recovery as a Mobile App Developer via Crashlytics-driven fixes on a high-load mobility app. ✔️ As a full stack developer react, I connected Flutter mobile app development to Node.js and MongoDB APIs, lifting checkout conversion by 22%. ✔️ 12+ FlutterFlow and Bubble no-code builds delivered as a Flutter Developer, alongside custom Flutter Dart code for teams needing full control. ✔️ As a Mobile App Developer and senior mobile app developer, I mentor small teams on Flutter Firebase architecture and App Store/Play Store release pipelines. ✔️ 20+ mobile app design and mobile app development projects, from mobile ui ux designer wireframes to production Flutter Dart builds. 🚀 WHERE I DELIVER AS A FLUTTER DEVELOPER, MOBILE APP DEVELOPER & FULL STACK DEVELOPER ✔️ Flutter Developer work: FlutterFlow, Flutter Firebase, Flutter Dart, Flutter mobile app developer builds, flutter app developer sprints, flutter laravel backend pairings, and flutter full stack developer integrations. ✔️ Mobile App Developer work: mobile application developer builds spanning mobile app design, mobile app marketing funnels, mobile game developer prototypes, mobile app tester QA passes, and mobile app builder no-code (Bubble, Adalo, Glide) MVPs. ✔️ Full Stack Developer work: python full stack developer APIs, wordpress full stack sites, .net full stack integrations, full stack developer react dashboards, javascript fullstack builds, fullstack web developer and senior fullstack developer architecture — full-stack development end to end. ✔️ As a web developer and react developer, I build react native and react native developer apps that share logic with Flutter mobile app development, so clients get a Mobile App Developer and Full Stack Developer under one roof. ✔️ As a wordpress developer, I ship wordpress sites with SEO-first structure, python automation, and blockchain developer front ends for full-stack web developer engagements needing laravel, php, or java. 📌 MORE WAYS I HELP CLIENTS ✔️ As a senior mobile app developer and Full Stack Developer, I run wordpress developer projects on a clean, SEO-first structure — real seo wins, not guesswork. ✔️ As a react developer and react native developer, I extend Flutter mobile app development with flutter app developer sprints, flutter laravel integrations, and flutter mobile app developer consulting for teams that already picked their stack. ✔️ As a full-stack web developer and blockchain developer, I connect smart-contract front ends to mobile app marketing dashboards, mobile application developer backends, and mobile ui ux designer flows. ✔️ From flutter full stack developer builds to python full stack developer APIs, wordpress full stack sites, and .net full stack integrations — I also cover javascript fullstack, fullstack web developer, and senior fullstack developer work, with full-stack development delivered end to end. ✔️ On the QA and growth side: mobile game developer prototypes, mobile app tester passes, and mobile app builder MVPs (Bubble, Adalo, Glide) round out my Mobile App Developer toolkit. 🏭 INDUSTRIES: GreenTech · Public Healthcare · FinTech · Mobility · E-commerce · EdTech ⚙️ TECH STACK Flutter · FlutterFlow · Firebase · Dart · Smartphone · Android App Development · iOS Development · Android · Swift · Apple Xcode · React · React Native · Node.js · JavaScript · HTML · CSS · Angular · WordPress · PHP · Laravel · Python · Java · Git · Desktop Application · Agile Software Development · Software Architecture & Design · Google Cloud Platform · Firebase Cloud Firestore · User Authentication · API 💼 EVERY PROJECT INCLUDES As a Flutter Developer, Mobile App Developer, and Full Stack Developer, I own the build end-to-end — clean architecture, tested releases, clear handoff docs. One Flutter Developer, not a chain of freelancers. 📩 Send me your app idea or existing codebase — I'll reply with a free technical breakdown as your next Flutter Developer, Mobile App Developer, or Full Stack Developer.

I work with enterprises and product companies to design and build stable, scalable, and maintainable mobile platforms using Flutter, backed by clean architecture, SDK-first design, and production-ready AI integrations. With 6,000+ hours on Upwork, $100K+ in enterprise engagements, and Top Rated Plus status, I focus on long-term mobile systems. My role often extends beyond coding into technical architecture, platform strategy, and risk mitigation for mobile products used by thousands of users. How I work : • Design SDK-first mobile architectures where business logic, APIs, and AI capabilities live in versioned, reusable modules • Build Flutter applications that integrate cleanly with existing enterprise backends and internal systems • Ensure backward compatibility, upgrade paths, and controlled releases • Collaborate with product managers, backend teams, and QA to align mobile delivery with enterprise standards Core Expertise: • Enterprise Flutter App Development (iOS & Android, single codebase) • Mobile SDK & Plugin Development (Flutter SDKs, internal platforms, API wrappers) • AI Integration at Platform Level (OpenAI, intelligent workflows, automation) • Modular & Clean Architecture (scalable, testable, maintainable) • Backend Integration (Firebase, Supabase, REST, GraphQL, internal APIs) • Authentication, Payments, Subscriptions & Access Control • Performance Optimization & Reliability • Testing Strategy, QA Coordination & Release Management • App Store & Play Store Enterprise Deployment AI for Enterprise Mobile Products I implement controlled, production-grade AI, embedded at the platform or SDK layer — enabling features such as automated assistance, intelligent recommendations, guided workflows, and analytics-driven user experiences. All AI integrations are designed with cost management, latency control, and data boundaries in mind. If your organization needs a senior Flutter architect who understands enterprise constraints, scalability, and long-term ownership, I’m open to structured engagements and contract-to-hire discussions.