I’m a senior mobile app developer with extensive experience in cross-platform development using React Native and Flutter. Over the last 7+ years, I’ve built and launched production-grade Android and iOS apps that are fast, reliable, and user-friendly. My core strength is combining React Native and Flutter to create high-performance, visually polished apps that work seamlessly on both Android and iOS. I also specialize in integrating AI capabilities such as chatbots, intelligent search, image recognition, and personalized recommendations to deliver cutting-edge mobile experiences. 🔹 Key Skills & Tools: - React Native, Flutter, Dart, JavaScript, TypeScript - Android (Kotlin/Java) & iOS (Swift/Objective-C) native module integration - Firebase, Supabase, AWS, REST APIs, GraphQL - OpenAI, Dialogflow, TensorFlow Lite – AI integration in mobile apps - Push Notifications, Deep Linking, In-App Purchases - App Store and Google Play submission & deployment - Git, Jira, Agile methodologies 🔹 What I Offer: - Full-cycle mobile app development (from concept to launch) - Clean, maintainable, and scalable code - App modernization and performance optimization - AI/ML features integration into mobile apps - Seamless third-party API integration - Expertise in publishing and maintaining apps on both Apple App Store and Google Play Store Clients value my strong communication, quick turnaround, and commitment to building apps that meet real-world user needs. Whether you're a startup founder or an enterprise client, I bring the expertise needed to deliver powerful React Native or Flutter mobile apps for Android and iOS. Let’s bring your app idea to life — message me to get started!

I build AI and software that solves real business problems, not demos that look good and break in week two. Most AI freelance work is splitting into two tracks right now. Generic chatbots and content generation are getting commoditized and cheaper by the month. Work that connects AI into how a business actually runs, its CRM, its customer flow, its real numbers, is going the other way. That's the track I'm on. I'm the founder of Devtronics. Ten years as a full stack engineer. Twenty plus live products shipped across Pakistan, the UAE, Saudi Arabia, and the US. Here's what I build. AI agents that plug into your CRM, handle real customer conversations with memory and escalation, and move actual numbers, not scripted demos. Meet Gabbi is a live example, an AI support agent with memory, escalation, and full CRM integration. It runs on ElevenLabs, HeyGen, and Retell for real voice and video conversations, not scripted chat. Apple and Google Wallet loyalty systems, live in three countries. LoyalIdeas runs in Pakistan, the UAE, and the US. Cardly and Walaa run bilingual Arabic and English wallet loyalty in Saudi Arabia. GoHighLevel apps and marketplace tools for agencies running client operations at scale. Three of my apps are live in the GHL marketplace right now. CRM development and integration, connecting the systems a business already runs on. Full stack web and mobile apps, iOS and Android, built to ship and hold up under real usage. DriveIQ runs fleet operations for Amazon delivery partners. Recrula screens candidates with LLM based matching. Here's what clients say. "Zia is our integration specialist. He has made an international coverage for us." Adeel Khan "Meet Zia, he is a top developer for Walletly. Well done on walletscan API with ManyChat." Rupert Samuel "Great work Zia Arsalan. I need your expertise to create unique templates with loyalty points." Hoogsteder Dominique If you're a startup, an agency, or a business with repeat customers and you want AI actually working inside your operations, not just experimented with, that's exactly what I do. Message me with what you're building. Happy to share the live products above before you decide.

👋 Hi! I'm a Full Stack Developer who builds scalable web applications, AI-powered automation systems, and custom SaaS products that help businesses streamline operations and grow. I work across the entire development lifecycle—from planning architecture and building intuitive frontends to developing secure backends, APIs, and deploying production-ready applications. My core technologies include: • Python (FastAPI, Django) • JavaScript/TypeScript • React, Next.js • Node.js, Express • PostgreSQL, MySQL, MongoDB • AWS, Docker, Cloudflare, Git • OpenAI, Twilio, Stripe, Mapbox, and other third-party API integrations I've built: ✅ AI-powered workflow automation platforms ✅ Custom CRM and ERP systems ✅ Multi-vendor marketplaces and SaaS applications ✅ Admin dashboards and business management portals ✅ AI chatbots and voice automation solutions ✅ REST APIs and complex third-party integrations ✅ Internal tools that automate repetitive business processes I focus on writing clean, maintainable, and scalable code while keeping communication transparent throughout the project. Whether it's building a product from scratch, modernizing an existing application, or integrating AI into your workflow, I deliver solutions that are reliable, efficient, and built for long-term growth. If you're looking for a developer who understands both the technical side and the business goals behind a product, let's connect.

Healthcare organizations hire me when they need secure, scalable software systems that connect clinical, operational, and financial workflows. I help healthcare organizations modernize operations by integrating disconnected systems, automating manual workflows, improving data visibility, and building custom internal platforms that scale with the business. HEALTHCARE EXPERTISE: ✔ EHR / EMR Integrations ✔ Healthcare Interoperability (HL7, FHIR, CCD/C-CDA) ✔ HIPAA-Compliant Software Development ✔ Patient Intake & Onboarding Systems ✔ Scheduling & Appointment Management ✔ Revenue Cycle Management (RCM) ✔ Eligibility Verification & Insurance Workflows ✔ Claims Processing & Billing Integrations ✔ Telehealth & Patient Engagement Platforms ✔ Healthcare Analytics & Reporting ✔ AI-Powered Healthcare Automation HEALTHCARE PLATFORMS & SYSTEMS: • Epic • Cerner • Athenahealth • Brightree • Netsmart • eClinicalWorks • AdvancedMD • Kareo • Salesforce Health Cloud • Custom EHR/EMR Platforms WHAT I HELP CLIENTS BUILD: • Patient Intake & Order Management Platforms • EHR/EMR Integration Solutions • Healthcare CRM & Scheduling Integrations • Revenue Cycle Management Systems • Healthcare Data & Reporting Platforms • Patient Communication & Engagement Tools • Internal Healthcare Operations Platforms • AI Assistants & Workflow Automation Solutions TECHNOLOGIES: Backend: • .NET Core • Node.js • Python • FastAPI Frontend: • React • Next.js • React Native Databases: • PostgreSQL • SQL Server • MySQL • MongoDB Cloud & Infrastructure: • Microsoft Azure • AWS • Docker • Kubernetes Integration Technologies: • REST APIs • GraphQL • Webhooks • Twilio • Mirth Connect MY APPROACH: I focus on understanding the business and operational side of healthcare before writing code. Whether you're integrating an EHR, modernizing a legacy platform, automating workflows, or building a new healthcare product from scratch, I design solutions that are secure, maintainable, and built for long-term growth. If you're looking for a healthcare technology partner who understands both software engineering and healthcare operations, let's discuss your project.

Top 1% Dev on Upwork with 15+ years of experience, 16,000+ hours worked, 50+ projects and a perfect reputation. Have an idea for an AI Agent, but you don't know where to start? Message me to get ⚡ 𝗮 𝗙𝗿𝗲𝗲 𝟯𝟬-𝗺𝗶𝗻 𝗰𝗼𝗻𝘀𝘂𝗹𝘁𝗮𝘁𝗶𝗼𝗻 ⚡ and a clickable prototype in 72 hours Available today [July 27]. Reply within an hour. I worked with clients from early-stage startups to large enterprises, creating chatbots, human-like AI agents, AI MVPs, LLM-powered assistants, RAG systems and AI knowledge bases. Here are some examples of what we can do: - AI assistant with RAG capabilities for a leading event-management solution - AI sales agent for a real estate company - RAG platform for a bank that processes documents in multiple formats - AI-powered sales assistant I can help you build a powerful RAG system using your own business data. "Airon was excellent with transparency, execution of goals, and communication" ⭐️⭐️⭐️⭐️⭐️ - Edward, Project Manager @ XianFoods 𝗔𝗜 𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸 - 𝗟𝗟𝗠𝘀 - OpenAI (GPT 4, GPT 5, Whisper AI), Anthropic (Claude Haiku 4.5, Sonnet 4.6, Sonnet 4.8), DeepSeek, and open-source models (Mistral, Llama 3). - 𝗔𝗜 𝗦𝗸𝗶𝗹𝗹𝘀 - OpenClaw, LlamaIndex, LangChain, Prompt Engineering, Vector databases (Pinecone, Qdrant, Chroma DB), AI agents (AutoGPT, Autogen), chatbots, assistants, and knowledge bases. - 𝗗𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁 - AWS, Docker, Web applications, and chatbot platforms. 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗦𝗸𝗶𝗹𝗹𝘀 - TypeScript development for scalable frontend and backend applications - Node.js, Express.js, Nest.js, React.js API development - Flutter mobile application development (iOS & Android) - AWS cloud architecture and serverless solutions (Lambda, AppSync, API Gateway, S3, Cognito, CloudFront) - DynamoDB, RDS, and cloud-based data architectures - Multi-tenant SaaS platforms - Stripe payment, billing, and subscription systems If you need an experienced AI developer for high-quality solutions, message me to discuss how I can help achieve your goals.

I have experience in building custom software solutions tailor-made to your requirements. My skill-set spans multiple domains like financial, healthcare, eCommerce, advertising, education, life sciences, hotel/hospitality, media and entertainment, retail, real estate, sports and fitness, mobile and wireless, technology, non-profit and more industries. I use structured programming incorporating leading & tested frameworks, best programming practices, coding guidelines and standards. As the technology advances gradually and the programming landscape changes globally, inorder to accommodate the world's growing technological needs, I constantly evaluate the latest trends in the development community and try to constantly improve and upgrade my skills to provide my clients the best possible development solutions.

Expert-Vetted Company with 100% Success Rate! ☑️ 10+ years of experience in the industry ☑️ Top Rated+ Freelancer on Upwork ☑️ Technology Expert ☑️ Software Development Expert ☑️ React, PHP, MySQL, HTML, CSS, Flutter, React Native, Java, Kotlin, Swift, .NET, C#, Deluge, Python Laravel, Angular, Node.Js, Vue.Js, ☑️ My Promise: To Always Deliver ☑️ 100% Job Success Rate ☑️ Top 1% on Upwork My team and I have built software products in partnership with Google, Dell, Napster, and US BANK Our agency can support any development project. There is no programming language that we do not support. We also do Zoho CRM and Zoho Creator development work. We're an Authorized Zoho Partner, listed on the Zoho Website We're quickly becoming to the go-to team for anything related to Blockchain, NFT's, Metaverse, Moralis, Solana etc. We remain up to date on all of the latest cutting edge things happening in technology. We're NOW positioning ourselves as the go-to organization for Ai, ChatGPT, DALL-E and ALL Machine Learning types of projects. No matter what is you want to create. We can Help You! We're here to provide Quality work at an Affordable Rate! So that everyone can focus on growing their businesses and leave the tech work to us. I'm US based with a team located all around the globe. Contact me today to discuss your next big project. -Paul Elliott

Results-oriented software engineer having experience of 5+ years in industry, research professional & Entrepreneur with hands-on experience of designing, development and deployment of Modern applications. I've developed and delivered wide variety of applications like Social Network, business, education, social gaming, health, Tracking, shopping and fitness Mobile & Web applications. ♕ Skills & Expertise ♕ ✦ Web Application Development ◆ Backend • Golang, Node.js, NestJS, Express & MongoDB ◆ FrontEnd • Angular & ReactJS ✦ Mobile Application Development ◆ Native • Swift & Java ◆ Hybrid • ReactNative, Ionic & Flutter, KMM(Kotlin Multiplatform Mobile) —• Looking Forward • — Thanks ✌

👋 Welcome to my Web App Development Profile! I'm Aamir Munir, a dedicated Full Stack Web Developer with expertise in .NET Core and MERN Stack technologies. I hold a Bachelor’s degree in Computer Science and specialize in building scalable, high-performance web applications tailored to your business needs. With experience across both frontend and backend development, I’m passionate about delivering clean code, intuitive user interfaces, and robust backend systems that drive results. Whether you need a full web solution or want to enhance an existing application, I’m here to help you succeed. 💼 My Core Expertise: ✅ Full Stack Web Development using .NET Core and MERN Stack ✅ Designing and developing RESTful APIs & scalable backend systems ✅ Creating modern, responsive, and user-friendly interfaces ✅ Database design, modeling, and optimization (SQL & NoSQL) ✅ End-to-end application development: From idea to deployment ✅ Strong problem-solving skills and a collaborative mindset 🎨 Frontend Technologies ✅ HTML5 ✅ CSS3 ✅ JavaScript (ES6+) ✅ React.js ✅ Redux ✅ Bootstrap ✅ Tailwind CSS ✅ Razor Views (ASP.NET MVC) 🖥️ Backend Technologies ✅ .NET Core / ASP.NET MVC ✅ C# ✅ Entity Framework Core ✅ Node.js ✅ Express.js ✅ REST API Development ✅ Authentication & Authorization (JWT, OAuth) 🗃️ Databases ✅ Microsoft SQL Server ✅ MongoDB ✅ PostgreSQL (Basic) 🛠️ Tools & Workflow ✅ Visual Studio / VS Code ✅ Git & GitHub ✅ Postman ✅ Docker (Basic knowledge) ✅ Agile Tools (Jira, Trello) I’m committed to delivering high-quality software solutions on time and on budget. Let’s work together to build something impactful, functional, and future-ready. 📩 Feel free to invite me to your job or send a message I’m always happy to chat #FullStackDeveloper #.NetCore #ASPNETMVC #CSharpDeveloper #MERNStack #ReactJS #NodeJS #ExpressJS #MongoDB #SQLServer #JavaScriptDeveloper #HTML5 #CSS3 #RESTAPI #EntityFramework

Services: * Development of AI-native SaaS products * Development and integration of AI Agents and AI Workflows * Data engineering, unification, AI-readiness * Software and AI strategy as a Solution Architect or CTO Why we should NOT work together: * You are looking for a solo freelancer rather than a product development team * You need a silent executor rather than a strategic partner * You are shopping around to get the best price Why we should work together * You are scaling a complex software platform * My team successfully launched 120+ projects ranging from pre-revenue startups to Fortune 500 and federal agencies * I have 20+ yrs of experience building software products * My education: PhD in Engineering & postdoc in Computational Sciences Check out my interview with TechCrunch: tcrn.ch/3yfocUG