𝗛𝗲𝘆 👋 𝗜’𝗺 𝗗𝗶𝗺𝗮, 𝗮 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 𝗮𝗻𝗱 𝗦𝗮𝗮𝗦 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 𝘄𝗶𝘁𝗵 𝗺𝗼𝗿𝗲 𝘁𝗵𝗮𝗻 𝟭𝟬 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝗶𝗻 𝘄𝗲𝗯 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁, 𝗺𝗼𝗯𝗶𝗹𝗲 𝗮𝗽𝗽𝘀, 𝗮𝗻𝗱 𝗯𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻 𝘀𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀. 𝗜 𝗯𝘂𝗶𝗹𝗱 𝗳𝗮𝘀𝘁, 𝘀𝗲𝗰𝘂𝗿𝗲, 𝗮𝗻𝗱 𝘂𝘀𝗲𝗿-𝗳𝗿𝗶𝗲𝗻𝗱𝗹𝘆 𝗦𝗮𝗮𝗦 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀, 𝗰𝗿𝘆𝗽𝘁𝗼 𝗲𝘅𝗰𝗵𝗮𝗻𝗴𝗲𝘀, 𝐜𝐫𝐲𝐩𝐭𝐨 𝐰𝐚𝐥𝐥𝐞𝐭𝐬 𝗮𝗻𝗱 𝗺𝗮𝗿𝗸𝗲𝘁𝗽𝗹𝗮𝗰𝗲𝘀 𝘁𝗵𝗮𝘁 𝗵𝗲𝗹𝗽 𝗯𝘂𝘀𝗶𝗻𝗲𝘀𝘀𝗲𝘀 𝘀𝗰𝗮𝗹𝗲 𝗮𝗻𝗱 𝘀𝘂𝗰𝗰𝗲𝗲𝗱. If you need a reliable React developer, Node.js backend developer, or mobile app developer who can take your idea from concept to launch, you’re in the right place. 🔸 100% Job Success 🔸 5.0 Review Rating 🔸 TOP 1% on Upwork 🔸 $600k+ Earned by Agency 🎯 Highlights of My Experience 1) Over 10 years of hands-on experience as a Full-Stack Developer and SaaS developer. 2) Delivered more than 200 projects, including 27 crypto exchange platforms, 35 multi-vendor marketplaces, 14 crypto wallets, and 43 SaaS apps. 3) Strong expertise in React, Node.js, JavaScript, and blockchain development for scalable applications. 4) Deep understanding of cryptocurrency, currency exchange systems, crypto wallets and marketplace ecosystems similar to Amazon. 5) Focused on clean architecture, performance, and clear communication. ⚙️What I Do I design and develop SaaS platforms, marketplaces, crypto wallets and crypto exchanges that are modern, secure, and easy to manage. As a full-stack developer, I work with React on the frontend and Node.js or Laravel on the backend, connecting everything through strong APIs. Here’s how I can help you: 1) SaaS development: building analytics dashboards, subscription systems, and cloud-based tools for your business. 2) Crypto exchange development: creating cryptocurrency and currency exchange apps with wallets, real-time trading, and admin dashboards. 3) Marketplace development: developing multi-vendor marketplaces with complex payment flows, order management, and seller portals. 4) Web development: crafting high-performing React and Next.js web apps optimized for speed and SEO. 5) Mobile app development: developing native and cross-platform apps with React Native that integrate seamlessly with your SaaS or crypto backend. 6) Blockchain development: implementing smart contracts, Web3 integrations, and secure wallet features. 7) Crypto wallet development: creating mobile wallet and digital wallet apps similar to Trust Wallet with blockchain integration, security layers, and user-friendly crypto-trader tools. 🧰 Tech Stack 1) Frontend: React, Next.js, Vue.js, Tailwind CSS, JavaScript 2) Backend: Node.js, Nest.js, Express.js, Laravel, PostgreSQL, MongoDB 3) Mobile: React Native, Flutter, Firebase 4) Blockchain: Ethereum, Binance Smart Chain, Solana, Solidity, Web3.js, Ethers.js 5) Cloud & DevOps: AWS, Docker, CI/CD, Google Cloud Every product I build combines React performance, Node.js reliability, and blockchain security to support scalable crypto exchanges, wallets, and SaaS platforms. 🌟 Why Work With Me 1) 100% Job Success and 5.0★ client rating. 2) Over $100k earned through completed SaaS, marketplace, and crypto projects ( crypto exchanges and crypto wallets ). 3) Transparent communication and full project ownership. 4) I handle both frontend and backend development, including React, Node.js, and API integration. 5) Experienced blockchain developer for crypto exchange UI, mobile wallet, and digital wallet apps. 6) Proven record of building secure blockchain infrastructures trusted by crypto traders and businesses worldwide. 💡 Specializations 1) SaaS developer (dashboards, analytics, automation) 2) Full Stack Developer (React / Node.js / JavaScript) 3) Blockchain developer (smart contracts, wallets, DeFi) 4) Marketplace developer (multi-vendor systems, Amazon-style models) 5) Crypto exchange developer (secure currency exchange platforms) 6) Web developer and React developer (modern UI/UX and API-driven apps) 7) Mobile app developer (React Native, Flutter) 8) Backend developer (Node.js, Nest.js, Laravel) 9) Crypto wallet developer (mobile wallet, digital wallet, Trust Wallet-style apps) If you’re looking for a Full-Stack Developer who can build your next SaaS, crypto exchange, or crypto wallet app with React, Node.js, and blockchain, let’s connect. I respond quickly and can help you turn your idea into a working product that users will love with my BDM skills. 💬 Message me today, and let’s start building something amazing.

As a seasoned full-stack MERN Developer, I bring a wealth of experience and expertise to every project I undertake. With a solid foundation in HTML5, CSS3, SCSS, JavaScript, ReactJS, Node.js, Express.js, and MongoDB, I have successfully delivered high-quality web applications that meet and exceed client expectations. Over the course of my career, I have honed my skills in crafting intuitive and visually appealing user interfaces. My proficiency in ReactJS enables me to develop dynamic and responsive web applications that offer seamless user experiences across various devices and screen sizes. In addition to my technical prowess, I have a keen eye for design and a passion for creating aesthetically pleasing interfaces. I have collaborated with numerous companies to enhance their UI and UX designs, leveraging tools like Adobe XD to bring their visions to life. Whether it's wireframing, prototyping, or creating interactive mockups, I excel in translating design concepts into functional and user-friendly interfaces. My commitment to staying abreast of the latest trends and technologies in web development ensures that I deliver cutting-edge solutions that are both efficient and scalable. I thrive in fast-paced environments and am adept at managing multiple projects simultaneously while adhering to deadlines and project requirements. Whether you're looking to revamp your existing web application, build a new one from scratch, or improve your user interface design, I am here to help you achieve your goals. With a proven track record of delivering exceptional results and a dedication to client satisfaction, I am confident that I can add value to your project and contribute to its success. Let's collaborate to bring your vision to life and create impactful web experiences that resonate with your target audience.

Senior web designer with expertise in UI/UX, PHP, HTML5, CSS3, JavaScript/JQuery, AngularJS, UI frameworks like Foundation & Bootstrap and Responsive website development. I've more than 10 years of experience in: - Creating landing pages - PSD/AI/Design conversion to HTML / CSS, HTML5 / CSS3, SASS / SCSS (tableless div based) including W3C compliance and cross browser/platform compatibility. - Responsive designs for automatic adjustment of webpage according screen resolution. - Wireframe creation of complete websites. - Mobile/Tablet compatible websites - Client side JS/JQuery/AngularJS I've hands-on experience in WordPress theming and website development as well. I've used Visual Composer, Beaver and Divi page builders to design and develop several websites. I've worked with several themes which include Divi, Avada, Jupiter, Fuego and many more. I have the expertise to design Shopify stores as well. I have expertise in - Liquid templating - Custom Responsive Shopify Theme Development from PSDs.

If you're investing in a website, it should help your business generate leads, increase sales, and build trust—not just look good. That's exactly what I build. With 9+ years of experience and 60+ successful projects, I help startups, agencies, and growing businesses create modern, high-performing websites that are fast, scalable, and easy to manage. Whether you need a WordPress website, Shopify store, custom business website, landing page, booking platform, or a complete redesign, I can take your project from strategy and UI/UX design to development, launch, and ongoing support. What I Can Help You With ✔ Business Website Design ✔ Custom Website Development ✔ WordPress Development ✔ Shopify Development ✔ WooCommerce Development ✔ Landing Pages ✔ Website Redesign ✔ Responsive Website Design ✔ UI/UX Design ✔ Website Speed Optimization ✔ SEO-Friendly Website Development ✔ Website Maintenance ✔ Booking & Appointment Websites ✔ Membership Websites ✔ Corporate Websites ✔ Portfolio Websites Platforms & Technologies • WordPress • Shopify • WooCommerce • Webflow • React • Next.js • Node.js • Laravel • PHP • HTML5 • CSS3 • JavaScript • Tailwind CSS • MySQL • MongoDB • AWS • Stripe • PayPal Industries I've Worked With Healthcare Real Estate Education Cleaning Services Construction E-commerce SaaS Travel Finance Professional Services Logistics Startups Why Clients Choose Me ✔ Modern, conversion-focused websites ✔ Mobile-first responsive design ✔ Clean, scalable development ✔ Fast loading performance ✔ SEO-ready structure ✔ Reliable communication ✔ On-time delivery ✔ Long-term support after launch A successful website isn't just about writing code—it's about understanding your business and building a digital experience that helps you grow. If you're looking for someone who can handle both the design and development of your website from start to finish, let's discuss your project.

⭐ 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 | ⭐ 𝐌𝐢𝐜𝐫𝐨𝐬𝐨𝐟𝐭 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝 | ⭐ 𝟏𝟓+ 𝐘𝐞𝐚𝐫𝐬 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 | .𝐍𝐄𝐓 | 𝐑𝐞𝐚𝐜𝐭| 𝐍𝐞𝐱𝐭 | 𝐍𝐨𝐝𝐞.𝐣𝐬 | 𝐏𝐨𝐰𝐞𝐫 𝐁𝐈 | 𝐀𝐈 | 𝐒𝐚𝐚𝐒 | 𝐄-𝐜𝐨𝐦𝐦𝐞𝐫𝐜𝐞| 𝐇𝐞𝐚𝐥𝐭𝐡𝐜𝐚𝐫𝐞 | 𝐇𝐈𝐏𝐀𝐀 | 𝐆𝐃𝐏𝐑 | 𝐄𝐇𝐑 | 𝐇𝐋𝟕 | 𝐀𝐳𝐮𝐫𝐞 | 𝐀𝐖𝐒 I am a Microsoft Certified Full Stack Developer with 14+ years of experience building HIPPA Compliance Healthcare/HR SaaS platforms, enterprise web applications, E-commerce, Power BI reporting systems, custom business platforms, and scalable cloud-based solutions. I specialize in developing HIPAA-compliant healthcare systems with secure architectures, EHR/EMR integrations, patient management workflows, reporting dashboards, and healthcare data processing solutions. I have strong experience working with HL7 integrations, REST APIs, Power BI reporting, operational dashboards, and secure healthcare workflows. One of my most relevant recent 𝐄𝐇𝐑 project is 𝐓𝐡𝐲𝐫𝐚𝐄𝐇𝐑 (𝗽𝗼𝗿𝘁𝗮𝗹.𝗱𝗲𝘃.𝘁𝗵𝘆𝗿𝗮𝗵𝗲𝗮𝗹𝘁𝗵), where I had direct hands-on involvement across the clinical, backend, interoperability, security, patient portal, and billing areas. 𝐌𝐲 𝐝𝐢𝐫𝐞𝐜𝐭 𝐜𝐨𝐧𝐭𝐫𝐢𝐛𝐮𝐭𝐢𝐨𝐧𝐬 𝐢𝐧𝐜𝐥𝐮𝐝𝐞𝐝: 𝐂𝐥𝐢𝐧𝐢𝐜𝐚𝐥 𝐄𝐌𝐑: Provider charts (SOAP/HPI), ICD-10/SNOMED problem lists, medications, allergies, vitals, orders, clinical decision support, drug-interaction checks, and DICOM imaging. 𝐏𝐚𝐭𝐢𝐞𝐧𝐭 𝐏𝐨𝐫𝐭𝐚𝐥: React/TypeScript SPA, OIDC/PKCE, SMART on FHIR, patient health records, C-CDA export, MFA, and telehealth. 𝐈𝐧𝐭𝐞𝐫𝐨𝐩𝐞𝐫𝐚𝐛𝐢𝐥𝐢𝐭𝐲: HL7/FHIR workflows, FHIR R4, SMART on FHIR, C-CDA generation/parsing and reconciliation, Direct Messaging, QRDA, and USCDI v3. 𝐁𝐢𝐥𝐥𝐢𝐧𝐠 & 𝐑𝐂𝐌: EDI 837/835/277CA, eligibility, prior authorization, denial workflows, and Stripe payments. 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲 & 𝐇𝐈𝐏𝐀𝐀: RBAC, IDOR protection, MFA, rate limiting, tamper-resistant audit logging, and secure PHI handling. 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬: DoseSpot, Stedi, Stripe, Twilio, EMR Direct, GCP Healthcare API, DICOM/FHIR, MedlinePlus, FDA GUDID, and NPPES. 𝐓𝐡𝐞 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦 𝐮𝐬𝐞𝐬 𝐑𝐞𝐚𝐜𝐭 𝟏𝟖/𝐓𝐲𝐩𝐞𝐒𝐜𝐫𝐢𝐩𝐭, 𝐀𝐒𝐏.𝐍𝐄𝐓 𝐂𝐨𝐫𝐞/.𝐍𝐄𝐓 𝟖, 𝐂#, 𝐒𝐐𝐋 𝐒𝐞𝐫𝐯𝐞𝐫, 𝐂𝐐𝐑𝐒/𝐌𝐞𝐝𝐢𝐚𝐭𝐑, 𝐑𝐞𝐝𝐢𝐬, 𝐅𝐇𝐈𝐑 𝐑𝟒, 𝐚𝐧𝐝 𝐦𝐢𝐜𝐫𝐨𝐬𝐞𝐫𝐯𝐢𝐜𝐞𝐬, 𝐚𝐧𝐝 𝐎𝐍𝐂 𝟐𝟎𝟏𝟓 𝐄𝐝𝐢𝐭𝐢𝐨𝐧 𝐂𝐮𝐫𝐞𝐬 𝐔𝐩𝐝𝐚𝐭𝐞 𝐜𝐞𝐫𝐭𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧, 𝐢𝐧𝐜𝐥𝐮𝐝𝐢𝐧𝐠 𝐓𝐫𝐚𝐧𝐬𝐢𝐭𝐢𝐨𝐧𝐬 𝐨𝐟 𝐂𝐚𝐫𝐞 𝐚𝐧𝐝 𝐂𝐥𝐢𝐧𝐢𝐜𝐚𝐥 𝐈𝐧𝐟𝐨𝐫𝐦𝐚𝐭𝐢𝐨𝐧 𝐑𝐞𝐜𝐨𝐧𝐜𝐢𝐥𝐢𝐚𝐭𝐢𝐨𝐧 𝐭𝐞𝐬𝐭𝐢𝐧𝐠. 𝗛𝗲𝗮𝗹𝘁𝗵𝗰𝗮𝗿𝗲 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲: ➤ HIPAA-Compliant Platforms ➤ EHR / EMR Integrations ➤ HL7 Data Processing ➤ Healthcare Reporting Systems ➤ Patient Management Platforms ➤ Scheduling & Caregiver Systems ➤ Secure Healthcare APIs 𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱: ➤ React.js / Next.js ➤ Angular ➤ TypeScript ➤ Redux ➤ Material UI / Ant Design ➤ Blazor 𝗕𝗮𝗰𝗸𝗲𝗻𝗱: ➤ C# / ASP.NET Core / .NET MVC ➤ Node.js / Express.js / NestJS ➤ Python ➤ REST APIs & Microservices 𝗣𝗼𝘄𝗲𝗿 𝗕𝗜 & 𝗥𝗲𝗽𝗼𝗿𝘁𝗶𝗻𝗴: ➤ Power BI Dashboards ➤ DAX & Data Modeling ➤ SQL Reporting ➤ KPI & Operational Dashboards ➤ Executive Reporting Systems ➤ Excel Automation & Reporting 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀: ➤ SQL Server ➤ PostgreSQL ➤ MongoDB ➤ MySQL ➤ Cosmos DB ➤ DynamoDB ➤ Index optimization & fragmentation handling ➤ SQL monitoring & troubleshooting ➤ SSIS / SSRS ➤ Database migrations ➤ PostgreSQL / SQL Server ➤ Production database support ➤ ETL / ELT workflows 𝗖𝗹𝗼𝘂𝗱 & 𝗗𝗲𝘃𝗢𝗽𝘀: ➤ Microsoft Azure & AWS ➤ Docker & Kubernetes ➤ CI/CD Pipelines ➤ Azure DevOps ➤ Azure Functions ➤ Serverless Architecture I have worked with startups, SMEs, and enterprise clients across Healthcare, Reporting & Analytics, Business Automation, Fintech, E-commerce, and Communication platforms.

As a Certified PHP Developer with over 8 years of experience, I specialize in delivering secure, high-performance web applications, APIs, and custom ecommerce solutions. Whether you need a custom Laravel dashboard, a scalable WooCommerce store, or an advanced WordPress marketplace, I provide tailored solutions that meet your unique business goals. My projects span industries including e-commerce, fintech, healthcare, real estate, SaaS, and more, and I ensure each one is built for growth, security, and performance. Core Skills & Technologies ====================== PHP Frameworks: Laravel, Yii, CodeIgniter, Symfony CMS & E-Commerce Platforms: WordPress, WooCommerce, Shopify, Custom Plugins & Themes Frontend Development: React.js, Vue.js, Angular.js, Tailwind CSS, Bootstrap API Development & Integrations: RESTful APIs, GraphQL, Payment Gateways, Third-Party Services Databases: MySQL, PostgreSQL, MongoDB, Redis JavaScript & Full-Stack: Node.js, Express.js, Microservices, Serverless Functions DevOps & Cloud Solutions: AWS, Docker, Nginx/Apache, CI/CD Pipelines Performance & Security: Caching, Load Balancing, OWASP Best Practices, Security Hardening Industry Expertise =============== E-Commerce & Retail: Multi-Vendor Stores, Custom Checkout Systems, Inventory Sync FinTech & Payments: Secure Payment Gateways, Banking APIs, Compliance Workflows Healthcare & Telemedicine: HIPAA-Compliant Portals, EMR/EHR Integrations, Telemedicine Solutions Real Estate: IDX/MLS Feeds, Property CRM Systems, Geo-Search Filters Education & E-Learning: LMS Development, SCORM Compliance, Course Subscription Systems Travel & Hospitality: Booking Engines, Reservation Systems, Travel APIs SaaS & Enterprise Solutions: CRM/ERP Modules, Business Process Automation, Custom Dashboards Media & Streaming: VOD Platforms, DRM Protection, Digital Asset Management Marketplace Platforms: B2B/B2C Listings, Auctions, Classified Ads Why Hire Me? ✔ Deep Domain Expertise – I understand the specific needs of your industry, enabling me to craft solutions that deliver both technical excellence and business value. ✔ Custom Development – From bespoke plugins and themes to microservices and API integrations, I build tailored solutions that perfectly align with your objectives. ✔ Scalable & Secure – I design systems that grow with your business, with robust security measures to ensure data protection and scalable architecture. ✔ Seamless Integrations – I integrate everything from payment gateways to CRM systems and third-party APIs, ensuring that your platform functions smoothly. ✔ Transparent & Collaborative Workflow – With Agile sprints, frequent updates, and open communication, you’ll never be left in the dark about your project’s progress. ✔ Post-Launch Support – I provide ongoing maintenance, performance optimization, and feature upgrades to keep your platform ahead of the competition. ✔ Digital Marketing Expertise – As part of your project, I can integrate SEO strategies, content marketing, and social media optimization to enhance visibility and drive traffic to your platform. Let’s grow your business online! How Do I Work? Discover: Understand your business goals, pain points, and success metrics. Plan: Architect a detailed roadmap—selecting the best tech stack, defining milestones, and establishing clear timelines. Build: Write clean, test-driven code, implementing CI/CD pipelines for quick delivery and minimal downtime. Optimize: Enhance performance through security hardening, SEO best practices, and load balancing to ensure fast, secure, and SEO-friendly platforms. Support: Ongoing maintenance, feature evolution, and scaling as your business grows. My Digital Marketing Services Search Engine Optimization (SEO): On-page and off-page optimization to boost organic traffic, improve search rankings, and enhance visibility. Social Media Integration: Connect your store with social media platforms to increase engagement, sales, and brand presence. Content Marketing: Content creation, blog management, and optimized product descriptions that not only rank well but also convert. PPC & Ad Campaigns: Targeted PPC campaigns to drive high-quality traffic and increase conversions for your products or services. Let’s Connect! If you're looking for a skilled PHP and backend developer who can help build custom ecommerce platforms, develop API integrations, or enhance your site with SEO and digital marketing strategies, I’d love to hear from you! Drop me a message, and let’s discuss how I can help you achieve your business goals and drive growth online. WordPress Development | Custom WordPress | WooCommerce | WooCommerce Customization | WooCommerce Optimization | Elementor | Elementor Pro | Divi | Gutenberg | ACF (Advanced Custom Fields) | WPBakery | PHP | JavaScript | jQuery | HTML5 | CSS3 | Tailwind CSS | Bootstrap | Plugin Development | Plugin Customization | Theme Development | Theme Customization | Custom Post Types

Senior Mobile App Developer | Flutter, React Native, iOS, Android & AI Apps Hi there! 👋 I'm Anjali, a Senior Mobile App Developer with 12+ years of software development experience, specializing in building high-performance, cross-platform mobile applications using Flutter and React Native for iOS and Android. I help startups, SMEs, and enterprises transform their ideas into scalable, user-friendly mobile applications that deliver real business value. From MVPs to enterprise-grade applications, I focus on clean architecture, seamless user experiences, and long-term maintainability. I also specialize in integrating AI-powered features using OpenAI, Gemini, Claude, and other LLMs to create smarter mobile experiences. My work goes beyond writing code. I approach every project with a product mindset—understanding your business goals, recommending the right technical solutions, and building apps that are reliable, scalable, and ready for growth. Whether you need a new mobile app from scratch, migration from native to Flutter or React Native, AI integration, backend connectivity, or ongoing maintenance, I can take ownership of the complete development lifecycle—from planning and development to deployment and long-term support. With 565+ successfully completed contracts on Upwork, a 100% Job Success Score, and Top Rated status, I have helped businesses worldwide launch and scale successful mobile applications. What I Deliver ✔ Cross-platform mobile app development with Flutter & React Native ✔ Native-like performance for iOS and Android ✔ AI-powered mobile applications and chatbot integration ✔ Firebase integration (Authentication, Firestore, FCM, Analytics, Crashlytics) ✔ REST API & GraphQL integration ✔ Payment gateway integration (Stripe, Razorpay, PayPal) ✔ Real-time chat, push notifications, maps, GPS & geolocation ✔ App performance optimization and bug fixing ✔ Google Play Store & Apple App Store deployment ✔ Long-term maintenance, feature enhancements, and support Technologies & Tools ✔ Mobile: Flutter, React Native, Dart, JavaScript, TypeScript ✔ Backend: Node.js, Laravel, PHP, Express.js, REST APIs ✔ Database & Cloud: Firebase, MySQL, PostgreSQL, MongoDB, AWS ✔ AI Integration: OpenAI, Gemini, Claude, LangChain, Vision APIs, RAG ✔ Tools: Android Studio, Xcode, Git, Firebase Console, Google Play Console, App Store Connect, Figma If you're looking for a reliable mobile app developer who can build a high-quality, scalable application from concept to launch, I'd love to discuss your project. Click the "Message" or "Invite" button, and let's build something amazing together. Full Stack Developer | Mobile App Developer | Full Stack AI Developer | iOS Developer | Android App Developer | Mobile App Development | Cross Platform Development | AI App Developer | Hybrid App Development| Flutter | React Native | Firebase | Supabase | Laravel Developer | Next.js Developer | React Developer | Node.js Developer | AI integration | AI Chatbot | Lang Chain | n8n Expert | Make AI Expert | SaaS Application |Open AI API | REST API Development | Typescript | Automation Expert | Back End Developer | Front End Developer | Nest.js | API Integration |

Product Design professional with 15+ years of experience in product strategy, UX/UI, and end-to-end product delivery, helping startups and enterprises build intuitive, scalable, and growth-focused digital products. ✔ Strong UX + business mindset (design that sells) ✔ Proven experience across startups and enterprise products ✔ Expertise in SaaS, enterprise apps, web & mobile platforms ✔ Clear communication, deadline-driven, high accountability Core Competencies : New Product Development , Product Launch, Market Research , Leading Cross Functional Teams, Agile , SCRUM, Web Services, Web Application, Mobile Applications,Customer Retention,Requirement Gathering, Google Analytics, Cross Functional Team Handling, User Interfaces, Revenue Generation, Product backlog, Product Roadmap, Project Management Good design should be responsive, interactive, and easy-to-use. And for sure the design should "sell". I have immense creative flair, inspired to work hard by the challenging and dynamic assignments, strict with deadlines, working with high level efficiency, keeping in mind the guidelines, needs and targets of client(s). Quality of work and high level client’s satisfaction are my top priority, having strong visual and aesthetic sense enhanced my abilities of practically implementing and running new ideas. Experts in following areas : Product Design Enterprise Applications Saas Platforms Web • Mobile • WebApp Design Experience UX Design /Wire-framing UX research Web Apps and Mobile Workable mockups Logo Designing Custom Design Systems Infographics Tools & Expertise:- Figma • Adobe Photoshop • Adobe Illustrator • Design Systems • Component-Based UI Architecture • UX Prototyping • Information Design Let’s discuss how I can help move your product forward.

I'm happy to start with a free consultation, quick POC, or a test task, your call. See the quality first, then decide. I build AI agents and automated workflows that take over the manual back-office work n8n and Make pipelines, LLM-powered agents, and the integrations that connect your CRM, inbox, Meta Platform, spreadsheets and databases so they stop needing a human in the middle. Head of Engineering at AB Ark. 10+ years shipping production systems, 3,495 hours and 100% Job Success on Upwork. WHAT I BUILD AI agents Multi-step agents with tool calling, retrieval and human-in-the-loop approval. Lead qualification and follow-up agents, document-processing agents, internal support agents that read your actual systems instead of a static FAQ. Built on LangChain, LangGraph, OpenAI and Claude. Workflow automation n8n, Make and Zapier self-hosted or cloud. Lead routing, invoice and document processing, report generation, ticket triage, timesheet and approval flows, data sync between systems that were never designed to talk to each other. Conversational automation WhatsApp Business API, Slack and web chat wired into real business systems, CRM lookups, order status, booking, escalation to a human at the right moment. System and API integration REST and GraphQL APIs, webhooks, OAuth, retries and idempotency. CRM and finance platforms including HubSpot, Kommo, SharpSpring and QuickBooks Online. Google Workspace, SQL and NoSQL data layers. RECENT WORK — Digital timesheet automation system: submission, approval routing and reporting, replacing a manual spreadsheet process — AI call-quality scoring pipeline: audio → transcription → LLM scoring against a rubric → dashboard — AI invoice monitoring dashboard (CostSaver): server-side rebuild and cost-anomaly alerting — Live weather data pipeline feeding a BI layer, fully automated ingestion STACK n8n · Make · Zapier · LangChain · LangGraph · OpenAI · Anthropic Claude · Python (FastAPI) · Node.js · React · Next.js · PostgreSQL · MySQL · MongoDB · Firebase · Redis · Docker · CI/CD · REST & GraphQL · WhatsApp Business API · Twilio HOW I WORK — I map the process before I automate it. Steps, systems, exceptions, and who currently does what. Automating a broken process just makes it fail faster. — Error handling and alerting are in scope by default, not phase two. An automation that fails silently is worse than no automation. — You own the workflows and the credentials. If it is n8n, I can hand it to you self-hosted and documented so you are not locked to me. — Milestones with written acceptance criteria, or hourly with daily updates. Send me the process you want automated, the steps, the systems involved, and where it currently breaks and I will map the workflow and give you an estimate. Best, Muhammad Zaman

I am a Python AI Engineer, AI Automation Engineer, and RAG Expert focused on building production-ready AI systems, LLM applications, and automation solutions for businesses. I help companies integrate practical AI into products and workflows using Python, LLMs, RAG pipelines, AI agents, and API integrations, developing systems that connect with web apps, databases, and internal tools to automate tasks, improve decision-making, and deliver fast, reliable, and scalable results. Using LangChain, LangGraph, CrewAI, and AutoGen, I build single and multi-agent systems with human-in-the-loop controls, guardrails, and structured outputs for accuracy and reliability. 📌 𝐂𝐨𝐫𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 & 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲 𝐒𝐭𝐚𝐜𝐤 𝐈 𝐔𝐬𝐞 : ⇉ 𝐏𝐫𝐨𝐠𝐫𝐚𝐦𝐦𝐢𝐧𝐠 & 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 ❯❯❯❯ Python, FastAPI, Flask, REST APIs, Webhooks, Async Workflows ⇉ 𝐀𝐈 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬 ❯❯❯❯ LangChain, LangGraph, CrewAI, AutoGen ⇉ 𝐑𝐀𝐆 & 𝐑𝐞𝐭𝐫𝐢𝐞𝐯𝐚𝐥 ❯❯❯❯ RAG Pipelines, Document Processing, Chunking Strategies, Embeddings, Retrieval Optimization, Context Management ⇉ 𝐕𝐞𝐜𝐭𝐨𝐫 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬 ❯❯❯❯ Pinecone, Weaviate, Supabase pgvector ⇉ 𝐋𝐋𝐌 𝐂𝐚𝐩𝐚𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬 ❯❯❯❯ Function Calling, Tool Calling, Structured JSON Output, Prompt Engineering, Stateful Workflows, Multi-Step Reasoning Systems ⇉ 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 & 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 ❯❯❯❯ API Integrations, Internal Workflow Automation, AI Copilots, Business Process Automation, CRM/ERP/Support Tool Integration, n8n, Make .com, Zapier ⇉ 𝐀𝐈 𝐓𝐨𝐨𝐥𝐬 & 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 ❯❯❯❯ Claude, Cursor, GitHub Copilot, Replit, Base44 📌 𝐀𝐈 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 𝐈 𝐃𝐞𝐥𝐢𝐯𝐞𝐫: ⇉ Python-based AI solutions to automate business tasks and processes ⇉ AI agents that perform actions and connect with external tools ⇉ Multi-agent systems to handle complex workflows efficiently ⇉ RAG-based assistants that answer questions using company data ⇉ Document Q&A systems for PDFs, websites, Notion, and databases ⇉ Internal AI copilots to support teams and operations ⇉ Customer support AI with context-aware and accurate responses ⇉ AI workflows integrated with APIs for automation and data processing ⇉ Structured AI outputs for seamless backend and system integration ⇉ Human-in-the-loop systems for review, control, and improved accuracy I build AI solutions that are not just impressive in demos, but useful in real business environments. My goal is to deliver secure, practical, and production-ready AI systems that help businesses automate operations, improve efficiency, and create better digital products. If you are looking for a developer who can build Python AI solutions, LLM automation systems, AI agents, or RAG-powered assistants, I can help design and deliver a solution tailored to your business.