Senior Front-End Developer | Expert in Angular & React Native & Vue | TypeScript | SCSS | Node.js 🔹 8 Years of Professional Experience 🥇Top Rated (100% Job Success Rate) I’m an experienced Front-End Developer with a strong foundation in modern web technologies and over 7 years of experience in building scalable, high-performance web applications. My focus is on delivering visually appealing and user-friendly solutions that exceed client expectations. 📌 𝐌𝐲 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: ✔️ 7+ years of professional experience in web and mobile app development. ✔️ 5+ years of uninterrupted experience with Angular 2+ and related technologies (TypeScript, RxJS, NgRx and different UI libraries). ✔️ 2+ years of development experience with React/Redux/React Native, Nuxt.js, Vue.js and Wordpress ✔️ good knowlege of AJAX, JSON, REST API, GRAPH QL, OOP, SOLID, DRY, KISS, YAGNI ✔️ good understanding Docker, CI-CD integration ✔️ good knowlege Node.js, Express, Mongo DB, PostgreSQL 📌 𝐇𝐨𝐰 𝐈 𝐂𝐚𝐧 𝐇𝐞𝐥𝐩 𝐘𝐨𝐮: ✅ Implementing sleek, pixel-perfect interfaces based on detailed UX/UI designs ✅ Collaborating with designers and developers to bring your vision to life ✅ Ensuring scalable, optimized, and maintainable code for long-term success ✅ Creating reusable components and optimizing applications for maximum performance Strong communication skills, work well both independently and within the team. Quickly learns and masters new concepts and skills. 📌 𝐌𝐲 𝐒𝐤𝐢𝐥𝐥𝐬: Angular, AngularJS, Angular CLI, Single Page Applications (SPA), Reactive Forms, Template-Driven Forms, RxJS, NgRx, State Management, Component-Based Architecture, Dependency Injection, TypeScript, JavaScript, Progressive Web Applications (PWA), Lazy Loading, HTML5, CSS3, SCSS, SASS, Bootstrap, Material Design, Angular Material, TailwindCSS, React Native, Vue.js, Vuetify, Pinia, PrimeNG, Kendo UI, Webpack, Babel, ESLint, RESTful APIs, GraphQL, API Integration, CRUD Operations, RxJS Operators, Jasmine, Karma, Protractor, Responsive Design, Cross-Browser Compatibility, Accessibility (WCAG), Figma, Git, GitHub, GitLab, Bitbucket, CI/CD, Docker, Firebase, Websockets, Socket.IO, Data Visualization, Chart.js, Highcharts, Agile Development, Scrum, Jira, Trello, Slack, Website Optimization, Performance Tuning, Lighthouse Audits, Browser Developer Tools, SEO Best Practices, Localization, Internationalization (i18n), Security Practices (OWASP), Design Systems, Component Libraries, Frontend Architecture, Code Refactoring, Debugging, Documentation, UI/UX Collaboration, SaaS Platforms, Ecommerce Platforms, Real-Time Applications.

✋ Hi, I've been a web developer since 2016. For the last 8 years, I specialized in back-end REST Apis and front-end single-page application development. Since 2021 I mostly work on PETAL stack(Elixir, Phoenix, Tailwind, Alpine, Postgres). LiveView has become my most favorite way to develop Web app-no longer need to replicate data model from Back-end to Front-end side. ✔ Backend: Elixir/Phoenix/LiveView/Absinthe/Django/FastAPI/NodeJs ✔ Frontend: Vue/React with Vuex, Redux, SvelteKit ✔ HTML5, CSS3 with SCSS ✔ TailwindCSS, Material UI, Angular Flex-Layout, Vuetify, Bootstrap ✔ Toolings: npm, yarn, etc... ✔ Tests: Jest, Mocha, Chai, Cypress, TDD, Puppeteer, Cypress E2E ✔ Deployment: I can handle end to end deployment, whether it's Docker or NixOS Github: github.com/hoangbits 🎓 I have a Bachelor Degree in Software Engineering

I’m a Senior Full-Stack JavaScript Developer with 6+ years of experience specializing in Next.js, React.js, Node.js, MERN stack, and fixing & optimizing Vibe-generated projects. ⚙️ Full-Stack React & JavaScript Expertise Next.js (App Router, Pages Router, SSR, SSG) React.js (Hooks, Context API, Redux, Zustand) JavaScript (ES6+) & TypeScript Node.js & Express.js APIs If you’re struggling with broken Vibe code, failed deployments, performance issues, or messy AI-generated logic, I help turn those projects into clean, scalable, production-ready applications. 🔧 Vibe-Coded Project Fixing & Optimization I specialize in debugging and improving Vibe-generated Next.js projects, including: Fixing broken Next.js builds & runtime errors Debugging deployment issues (Vercel, Netlify) Refactoring messy AI-generated code Improving performance, structure & maintainability Adding missing features & improving UX Connecting Supabase (auth, database, storage) RESTful & GraphQL API development 🎨 Modern Frontend Development Tailwind CSS, shadcn/ui, Radix UI Responsive & mobile-first design Framer Motion animations HTML5, CSS3, Bootstrap ✅ Services I Provide ✔ Build Next.js + Supabase apps from scratch ✔ Fix & improve Vibe-generated projects ✔ Debug Next.js deployment issues ✔ Implement Supabase authentication & PostgreSQL database ✔ Add features to existing React / Next.js apps ✔ Performance optimization & code cleanup ✔ API development & third-party integrations ✔ Database design & optimization ✔ Code refactoring & best practices ✔ Long-term maintenance & support 📈 Track Record ✅ 6+ years of full-stack development experience ✅ 100% Job Success Rate ✅ 3+ Next.js projects built from scratch ✅ Vibe project specialist (fixed critical bugs & improved functionality) ✅ Available full-time with fast turnaround ✅ Clean, maintainable, production-ready code 🧰 Tech Stack Frontend: Next.js, React.js, TypeScript, JavaScript, Tailwind CSS, shadcn/ui Backend: Supabase, Node.js, Express.js, PostgreSQL Deployment: Vercel, Netlify, AWS Tools: Git, GitHub, VS Code, Prisma, Drizzle ORM Specialization: Vibe project debugging & optimization 🤝 Let’s Work Together If you need a Next.js + React + Supabase developer who can build from scratch OR rescue broken Vibe-generated code, I’m ready to help. 📩 Send your project details — I usually reply within 1 hour.

💥 𝗥𝗲𝗮𝗰𝘁.𝗷𝘀 💥 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲 💥 𝗡𝗲𝘅𝘁.𝗷𝘀 💥 𝗡𝗼𝗱𝗲.𝗷𝘀 💥 𝗦𝗰𝗮𝗹𝗮𝗯𝗹𝗲 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲 💥 I help startups, agencies, and growing businesses build scalable web and mobile applications that perform, scale, and generate revenue. With 𝟭𝟬+ years of experience and 𝟭𝟬𝟬+ successfully delivered projects, I turn ideas into production-ready digital products, not just functional code. I specialize in 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 for 𝗦𝗮𝗮𝗦 platforms, custom 𝘄𝗲𝗯 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀, and 𝗺𝗼𝗯𝗶𝗹𝗲 𝗮𝗽𝗽𝘀 using 𝗥𝗲𝗮𝗰𝘁, 𝗡𝗲𝘅𝘁.𝗷𝘀, 𝗡𝗼𝗱𝗲.𝗷𝘀, and 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲. From MVPs to large-scale systems, I design clean architectures, secure APIs, and high-performance user interfaces built for real-world business use. Whether you’re launching a startup, improving an existing product, or looking for a reliable long-term technical partner, I bring clear communication, agile delivery, and a business-first mindset to every project. 𝗪𝗵𝗮𝘁 𝗜 𝗰𝗮𝗻 𝗵𝗲𝗹𝗽 𝘆𝗼𝘂 𝘄𝗶𝘁𝗵: 📱 Cross-Platform Mobile Apps Building high-performance iOS & Android apps using React Native and Expo. 💻 Modern Web Applications Creating fast and scalable web platforms using React.js and Next.js. ⚙️ Backend Architecture & APIs Designing secure and scalable backends using Node.js, REST APIs, GraphQL, SQL & NoSQL databases. ☁️ Cloud & Infrastructure Deploying and scaling applications using AWS, Docker, and CI/CD pipelines. 🚀 Performance & Scalability Writing clean, maintainable code and designing systems that can handle real-world growth. Clients appreciate my ability to listen first, execute fast, and deliver exactly what’s promised. No fluff, just results! Let’s connect and bring your next product idea to life😉

👋 I'm a Full Stack Developer with 10+ years of experience as a Java and PHP software engineer. Over the past 9 years, I've also focused on frontend frameworks, working extensively with Spring, Laravel Yii Vue and React Prior to that, I gained valuable experience with CMS systems like Opencart and WordPress. 🚀 I've had the opportunity to collaborate with both small and large international teams (10+ members) and have developed expertise in project management tools such as Jira, Trello, and VCS. Additionally, I'm proficient in Linux systems and CI/CD processes. Throughout my career, I've worked on high-load systems, built server-side high-capacity applications, and developed complex multi-platform user interfaces.👍 💪 My technical Full Stack Developer skill set includes: ➜ Java Kotlin and PHP : 10+ years of experience with PHP ( Laravel Yii Symfony Zend ) and Java (Core/EE Vaadin Spring ) ➜ Frontend Frameworks: Experience with Vue.js React Nuxt.js Next.js Vuetify and Cordova specializing in creating responsive and usable interfaces. ➜ JavaScript and TypeScript: Strong skills in JavaScript and TypeScript to create dynamic and efficient applications. ➜ Backend Development: Experience with Node.js Express.js and AdonisJS to create scalable server-side solutions. ➜ Databases: Knowledge of MySQL PostgreSQL Redis MongoDB and others, optimizing database performance. ➜ API development and integration: Extensive experience in creating and integrating RESTful and GraphQL APIs, including third-party services such as Stripe and Twilio, etc. ➜ AI Integration: Hands-on experience integrating AI-based features. ➜ DevOps and tools: Proficient in Git, Docker, Jenkins, and Jira, ensuring CI/CD and project management runs smoothly. 📌 When you choose to work with me ( Experienced Full-Stack Developer ), you’re partnering with a developer who not only understands your goals but is also dedicated to delivering outstanding solutions. I place a strong emphasis on customer satisfaction, and my commitment to engineering excellence ensures that I create value at every stage of the project.🚀 🏆 Our experience in Full-Stack development : ✔️ 10+ years of experience in web and mobile Full Stack development ✔️ 250+ projects for startups, SaaS platforms E-commerce + Marketplace, Booking Platforms, MVPs, AI chatbots / AI solutions ✔️ 22,574+ hours worked on Upwork ✔️ 42+ countries we operate in providing top-notch web development solutions ✔️ AI & automation ready - experience with AI chatbots, OpenAI integrations, and content automation ✔️ From idea to launch - UI/UX design, frontend & backend development, QA, and post-launch support ✔️ Flexible and client-focused - personalized approach, clear communication, and full dedication to results 📌Full-Stack Development AI & Chatbot Development Expertise ( Full-Stack Developer ) 🔸 Extensive experience in building AI-powered solutions, including custom GPT-based chatbots, document analysis tools, and intelligent automation systems 🔸 Integration with OpenAI API (GPT-3.5/4) for chatbot creation, semantic search, text summarization, language translation, and prompt-driven workflows 🔸 LangChain & Prompt Engineering – building multi-step, context-aware interactions for advanced conversational agents 🔸 Real-world use cases: Legal & medical document parsing, customer support bots, smart assistants for booking/e-commerce platforms 🔸 Secure & scalable architecture – including role-based access control, user session management, and protected endpoints for AI services 🔸 Hybrid solutions – AI integrated into full-stack applications (React / Vue + Node.js / NestJS) with real-time data flow and third-party APIs (Twilio, Slack, Stripe, CRM systems) 🔸 Cloud-ready & optimized – deployed via AWS, Vercel, Supabase, with performance monitoring and cost-effective API usage strategies 🔸 100% rapid prototyping to production – from PoC to polished tools with clean UI/UX and user-centric flow 🔸 Continuous collaboration with product teams to refine AI logic and ensure high relevance and response quality 🔸 AI Tools I Use- Botpress / Lovable / Cursor Bolt.new / Deepgram / n8n / Make / Zapier 📌 Full-Stack Web & SaaS / E-commerce Development Expertise ( Full-Stack Developer ) 🔹 10+ years of hands-on experience in building scalable web & mobile applications 🔹 250+ completed projects - from MVP to production-ready SaaS platforms 🔹 Full product cycle: from idea validation and prototyping to launch and post-release support 🔹 Modern stack: Vue \ Nuxt, React \ Next.js Node.js JavaScript TypeScript, NestJS, Node js PostgreSQL, MongoDB, AWS, Supabase & more 🔹 AI Integration: OpenAI, LangChain, chatbot development, prompt engineering, GPT-based tools 🔹 Marketplace, E-commerce, Booking Platforms - tailored logic, secure payments, real-time updates 🔹 API Integrations: Stripe Slack Twilio OpenAI CRM systems, social media API 🔹 Efficient & secure architectures -clean code modular structure role-based access

Hi, I’m Meer, a Senior Full-Stack JavaScript Developer with 5+ years of experience building production-ready software that powers real businesses every day. I specialize in Node.js backends, React & Next.js frontends, and end-to-end systems. from secure APIs and databases to fast, responsive interfaces that handle complex user flows, transactions, and scale as your company grows. You get reliable, high-performing apps that just work, whether it's an internal tool, SaaS platform, customer-facing web app, or full MERN-style project. What working with me means for your project: - Clean, maintainable code across the full stack, modular, well-documented, and built for long-term stability and easy handoff to your team - Secure, scalable backends with robust Node.js APIs, proper authentication, error handling, and database design (MongoDB, PostgreSQL, etc.) that grow without breaking - Fast, responsive frontends using React or Next.js (SSR/SSG/ISR for speed & SEO), pixel-perfect, mobile-friendly, and optimized for performance - End-to-end ownership, I handle integration, deployment, and edge cases so everything connects smoothly and performs under real load - Engaging user experiences with intuitive interactions, smooth animations where needed, and clear data flows that keep users happy and coming back - Secure & reliable delivery with best practices to minimize bugs, technical debt, vulnerabilities, and surprises down the line - Clear communication & on-time results, I keep you in the loop every step, so your project launches smoothly and delivers real business value I've delivered production systems for startups, growing companies, and teams, turning ideas into apps that support daily operations, handle real users, and drive growth without constant fixes. Highlights include: Proven experience on high-traffic, real-world apps: As an initial core frontend team member at FundedNext (prop trading firm with 364,600+ accounts, $150M+ paid out, 4.5/5 Trustpilot from 55k+ reviews), I helped develop responsive trader dashboards, live performance visualizations, challenge tracking UIs, and engaging interactions, ensuring fast, reliable experiences for global users across devices. My modern full-stack toolkit: Node.js (Express/NestJS), React & Next.js, TypeScript, databases (MongoDB/PostgreSQL), state management, authentication (JWT/OAuth), cloud/deployment (AWS/Vercel/Docker), performance tools, and intelligent AI-assisted workflows to build faster while keeping everything precise, secure, and production-grade. If you're looking for a dependable full-stack partner who takes ownership, delivers clean and scalable solutions, and makes your technical side hassle-free. let's talk about your project. Message me today, and I'll review your needs and show how I can help you get solid results fast.

🔥I'm Full-Stack Developer experience in Software Development. (Back-End & Front-End )⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ 🖥Hi, I congratulate you on finally finding the right person to realize your dream. I've done many projects and love to see a small idea grow into a large-scale business. I have a commercial background as a professional full-stack developer who is thoroughly familiar with React Next.js Node.js Nest.js ⚡️ Proficient in React.js, Next.js, Redux, and TypeScript, I specialize in diverse UI development using tailwindcss/Bootstrap/Material-UI, Restful API, GraphQL, and 3D visualization. I have extensive experience integrating third-party APIs like Stripe, Twilio, and Google Maps. ⚡️ My expertise extends to backend development, where I utilize the Mongoose ODM library for MongoDB and work with SQL, including writing aggregate functions. I am skilled in Node.js, Nest.js, and Express, incorporating libraries such as JWT, FS, Nodemailer, Socket.IO, Mongoose, Sequelize, cors, etc. 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞: 💰Finance. 🏥Healthcare. 🛒E-commerce 🚚Logistics and Transportation 📚Education 🚨Public safety. 💡Frontend Skills: Proficient in ReactJS, Next.js, and TypeScript, I create dynamic and responsive user interfaces. I leverage Next.js features for enhanced web application performance. Adept with Redux, I manage state effectively, and my understanding of GraphQL enables efficient API design. ▪️ In styling and design, I excel in HTML5, CSS3, SCSS, tailwindcss .Bootstrap, and Material-UI, utilizing Webpack for bundling and optimizing frontend assets. 💡Backend skills: In backend development, I use Node.js to build scalable server-side applications. Familiar with MongoDB and SQL, I ensure flexible data storage and manage relational databases for data integrity. Using Nest.js, I create high-quality applications with efficient architecture and fast API routing. ▪️ Competent in Express, I build RESTful APIs that seamlessly integrate with frontend applications. Proficient in JWT, I ensure secure authentication, and my experience with Socket.IO enables real-time communication. ▪️ Additionally, I am competent in PostgreSQL and have knowledge of Amazon Web Services (DynamoDB, S3, EC2) for scalable and reliable cloud solutions. ▪️ I can help you with integration with ChatGPT in real time, or implement advanced features using OpenAI services. 💡Mobile App Development: Expertise in React Native for cross-platform mobile development, covering Android and iOS. Proficient in Expo and React Native CLI, I have experience with App Center, Firebase Distribution, and TestFlight for streamlined app deployment and testing. 💡 𝐎𝐭𝐡𝐞𝐫 𝐒𝐤𝐢𝐥𝐥𝐬: Diverse skill set includes integrating location-based services with Google Maps and MapBox, communication services with Twilio, and real-time communication through WebRTC. I also have experience with email services like SendGrid. I also leverage the power of ExpressJS to deliver high-performance web applications. My expertise in web development interacts with the expressive power of ExpressJS to deliver reliable and efficient server-side solutions 💡 𝐒𝐮𝐦𝐦𝐚𝐫𝐲: With a comprehensive skill set in frontend and backend technologies, mobile development, and service integration, I offer end-to-end solutions. I excel in large team environments and client interactions, committed to transforming ideas into successful projects. Keywords🔑 Front-End Development, Website, Responsive Design, ReactJS, Next.JS, TypeScript, HTML5, CSS3, SCSS, SASS, Bootstrap, Material-UI, Webpack, Ant Design, Angular2+, JavaScript, Tailwind CSS, GraphQL, Redux, React Bootstrap, Website Redesign, Web Application, Ecommerce Website, Browser Extension, Figma, Performance Optimization, UX/UI Design, Back-End Development, Mobile App Development, MERN stack, MongoDB, Express.js, React.js, Node.js, Nest.js, Next.js, React Native[IOS,Android], API design, SQL, PostgreSQL, Amazon Web Services, DynamoDB, S3, EC2, Expo, App Center, Firebase Distribution, TestFlight, RESTful APIs, cloud platforms, AWS, Azure, Websockets, Charts, 3D visualization, Third-party APIs, Stripe, Twilio, Google Maps, Socket.IO, Design Expertise, Software Development, Android App Development, Native App Development, iOS Development, GraphQL, MapBox, Core Bluetooth, HealthKit, CloudKit, GameplayKit, Firebase Realtime Database, Redis, Firebase Cloud Firestore, SQLite, Smartphone, Tablet, SendGrid, REST API, ExpressJS, Material Design, App Store, Google Play Store, Push Notifications, JSON, Mobile SDK, Mobile Payments, Security, Data Privacy, Offline Support, Machine Learning, Deep Learning, Natural Language Processing, NLP, Computer Vision, Robotics, Algorithms, Data Analysis, Big Data Processing

Hi customer!!! 👋 I build web applications and AI platforms that handle real users at scale. Python and JavaScript are my primary languages, and I work across the full stack: React and Next.js on the frontend, Node.js and Express on the backend, MongoDB and PostgreSQL for data, and AWS for infrastructure. Over the past few years, I've shipped production systems that go well beyond standard CRUD apps. ◉ SimpleTalk is an AI voice and SMS platform I built that handles 1,800 simultaneous calls across 12 languages with CRM integrations and HIPAA-compliant infrastructure. ◉ Vikktoria is a legal AI platform serving 60,000+ users across 50 states and 30+ languages, built on AWS with Python backends and React frontends. ◉ SimZ involved full stack development with complex data flows and real-time processing requirements. My typical engagement looks like this: 👉 You describe the problem, I architect the solution, build it, deploy it on AWS (EC2, S3, Lambda, RDS, CloudFront), and hand you a system that runs without babysitting. 👉 I write clean, documented code because I've inherited enough undocumented projects to know what that costs downstream. What I work with daily: ➤ Python (Django, FastAPI, Flask), ➤ React, Next.js, ➤ Node.js, Express, MongoDB, PostgreSQL, ➤ REST APIs, GraphQL, ➤ AWS services, Docker, CI/CD pipelines, third-party API integrations (Stripe, Twilio, OpenAI), and WebSocket-based real-time systems. What clients say: 📌 "Abdul performed exceptionally. He understands the task well and works quick! Very knowledgeable and competent." 📌 "Despite the complexity of the work, he was always attentive and communicated closely with me to solve problems quickly and effectively. Our website's new UI/UX design has now been installed successfully. It looks and functions perfectly. I highly recommend selecting Muhammad for your project." If you have a web app, SaaS product, or AI integration that needs to be built properly the first time, send me the details. I'll tell you exactly how I'd approach it and what a realistic timeline looks like.

Hi! I’m a senior Laravel/ WordPress/WooCommerce/Shopify Developer. I have more than 5 years of experience in: - Front-end/Backend Development using PHP/MySQL, HTML/CSS, Javascript/JQuery. - Wordpress/woocommerce Plugin Development - Customising core wordpress, plugins using hooks - WooCommerce Payment/Shipment Gateways - Theme customisation - Website Development and performance optimisation - Server migration, linux servers, webs servers, wp engine Skills: Wordpress, PHP, MySQL, WooCommerce, Domain Migration, Cpanel, WHW, Wordpress sites migration, Linux System Administration, JavaScript, React and NEXT js What I Can Do for You ✔ Automate repetitive tasks, saving time and money ✔ Create beautiful, fast, and functional websites ✔ Develop membership sites with seamless user experiences ✔ Integrate systems for a unified workflow If you’re looking for a reliable, detail-oriented expert to streamline your business processes and enhance your online presence, let’s connect and discuss your project today!

I am a Senior Frontend Developer with strong experience building scalable, high-performance web applications using Angular (including Spartacus), React, and Next.js. I specialize in creating clean, responsive, and user-focused interfaces for SaaS and enterprise platforms. I work closely with designers, backend teams, and product owners to translate complex requirements into maintainable, production-ready frontends, with a strong focus on performance, accessibility, and usability.