✅ Expert-Vetted badge holder ✅ Upwork Top Rated Premium Mobile Application Developer ✅ 250+ Applications Developed ✅ 100 % Client Recommendation 🌟 Full-Stack Mobile App Developer | Android, iOS, Hybrid Apps Specialist With expertise across frontend, backend, mobile app development (Android & iOS), and marketing, I have successfully created and improved dozens of applications across diverse domains like entertainment, fitness, education, self-help, lifestyle, and commerce. My focus is on delivering seamless, user-friendly apps that meet your business goals. Key Skills and Roles: - Full-Stack Mobile App Developer - Hybrid App Developer (Flutter, React Native) - Swift & Kotlin Expert - Android & iOS Developer Frameworks and Technologies I Use: - Mobile Development: Kotlin, Java, Swift, Objective-C, Flutter, React Native - Backend Development: PHP, Laravel, Node.js - Native SDKs: Android & iOS Expertise Includes: - Android & iOS App Development using Kotlin, Java, and Swift - Integration of RESTful APIs, Payment Gateways, and Social SDKs - Augmented Reality (AR) features and Firebase solutions - Voice, Chat, and Virtual Bot Integrations - Map, Ads, and In-App Purchases Implementation - Progressive Web Apps (PWA) & Alexa Skill Kit (ASK) Design Third-Party API Support: - Google APIs (Map, Places, Plus) - Facebook, Twitter, Instagram, Pinterest APIs - Dropbox API Chat Support Solutions: - Firebase Group Chat - SendBird - Quickblox API & Web Service Integration: - JSON & XML-Based APIs - REST & SOAP-Based APIs Database Expertise: - Firestore, Firebase, Realm, MongoDB, DynamoDB Analytics & Bug-Tracking Solutions: - Crashlytics - Google Analytics - MixPanel Development Standards: - Clean, robust, and well-commented code with optimized naming conventions - Version control using GitHub & Bitbucket Why Choose Me? - Proven track record of delivering successful applications. - Deep technical expertise in mobile and web development. - Focus on client satisfaction through clear communication and timely delivery. - Confidentiality guaranteed for all projects under NDA. Feel free to reach out with your project details, ideas, or challenges. Let’s collaborate to bring your vision to life! 🚀 Thanks, and I look forward to working with you!

I design real-world digital systems that turn messy operations into reliable, scalable platforms. If you need someone who can understand complex operations and turn them into reliable systems, I can help. My work sits at the intersection of AI systems, operational workflows, and product architecture. I help companies build systems that work in the real world, not just software that looks good in demos. This includes agentic AI systems, supply-chain traceability platforms, e-commerce infrastructure, and modernisation of legacy systems. -- AI Systems & Agentic Workflows Many systems are already becoming outdated because they weren’t designed for AI from the start. I design AI enabled systems where autonomous agents support human decision-making without removing control. Building reliable agentic systems requires more than models. I help teams build future-ready foundations that support: • orchestration layers for agents • context and memory systems • structured data pipelines • governance and execution controls This allows companies to introduce autonomous workflows without creating operational chaos or technical debt. -- Supply Chain Traceability & Compliance Systems I design field-to-dashboard traceability systems for agriculture, commodities, and manufacturing supply chains. These systems often involve: • offline-first field data collection • geospatial farm and supply chain mapping • event-driven traceability pipelines • compliance tracking and audit trails • operational dashboards and reporting Experience with frameworks and standards including: • EUDR (EU Deforestation Regulation) • Rainforest Alliance certification workflows • FairFood traceability frameworks • Organic certification record systems • GS1 / EPCIS event models Hardware & field integrations: • BLE digital weighing scales • mobile field data systems • IoT / sensor-based monitoring The goal is transparent, auditable supply chains from origin to market. E-Commerce & Operational Platforms I connect storefronts with the operational systems behind them. Typical integrations include: • Shopify / Medusa commerce platforms • Stripe payments and billing • logistics and fulfilment systems • operational data pipelines • automation workflows This creates end-to-end operational visibility and automation. -- Legacy System Rehabilitation Many companies struggle with fragile systems built over years. I help stabilize and redesign these platforms by: • restructuring and refactoring system architecture • automating manual and repetitive workflows • reducing technical debt and operational complexity • preparing platforms for AI integration and long-term scalability • designing maintainable, modular systems following proven engineering principles (DRY, SOLID)

Open source enthusiast. Full Stack Developer passionate about working on scalable web applications. Creative problem solver with experience in building teams that develop world class software solutions. Specialize in headless React, enterprise grade dashboards, admin panels & B2B apps. Open to deeply technical, interesting DevEd / DevRel full time/part time roles. Skills: Languages - Ruby, JavaScript, TypeScript Backend - Ruby on Rails, Node.js, Express.js, Koa.js, Strapi, Supabase Frontend - React.js, Next.js, Refine.dev, Ant Design, Shadcn/ui, TailwindCSS, NextUI, Flowbite, Bootstrap, Sass Documentation: Docusaurus, Mintlify, OpenAPI, Swagger, RDoc, Apipie Databases - PostgreSQL, MySQL, GraphQL, MongoDB AI Tools & Frameworks: Bolt.new, Lovable, VoltAgent, ActiveAgent, Claude, Gemini, Zed, Cursor DevOps - GitHub Actions, Docker, Kubernetes, Amazon Web Services Dev Tools & Methods: Git, GitHub, Npm, Yarn, Webpack, Babel, Vite, Heroku, Netlify, TDD, Pair Programming, Agile Methodologies, API Documentation

🚨Are you looking for a seasoned Full Stack Developer 🌟 who can transform your vision into a high-performance digital product❓Look no further❗️With over 𝟵 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗵𝗮𝗻𝗱𝘀-𝗼𝗻 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 🏆 I specialize in building robust 🦾 scalable 🚀 and intuitive web applications using the latest technologies like 𝗥𝗲𝗮𝗰𝘁.𝗷𝘀, 𝗔𝗻𝗴𝘂𝗹𝗮𝗿, 𝗮𝗻𝗱 𝗡𝗼𝗱𝗲.𝗷𝘀 🔥🔥🔥 ⛑ 𝗪𝗛𝗬 𝗪𝗢𝗥𝗞 𝗪𝗜𝗧𝗛 𝗠𝗘? 🚀 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝗔𝗰𝗿𝗼𝘀𝘀 𝘁𝗵𝗲 𝗦𝘁𝗮𝗰𝗸: Whether it's front-end magic with 𝗥𝗲𝗮𝗰𝘁.𝗷𝘀/𝗔𝗻𝗴𝘂𝗹𝗮𝗿 or back-end power with 𝗡𝗼𝗱𝗲.𝗷𝘀, I've mastered the full stack. I ensure seamless integration, clean code, and efficient solutions that meet your business goals 🏆 🌟 𝗧𝗮𝗶𝗹𝗼𝗿𝗲𝗱 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀: I believe in a user-centric approach, tailoring every project to meet your unique needs. From dynamic single-page applications to complex enterprise systems, I deliver solutions that drive success 👑 💪 𝗔𝗴𝗶𝗹𝗲 𝗮𝗻𝗱 𝗖𝗼𝗹𝗹𝗮𝗯𝗼𝗿𝗮𝘁𝗶𝘃𝗲: I thrive in agile environments, working closely with clients to ensure their vision is realized at every stage. Transparent communication, iterative progress, and on-time delivery are my top priorities ⏱ ⛑ 𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲 𝗮𝗻𝗱 𝗦𝗰𝗮𝗹𝗮𝗯𝗶𝗹𝗶𝘁𝘆: I build with the future in mind, ensuring your applications are not only fast and responsive but also scalable and maintainable. I'm committed to delivering quality that stands the test of time 🏄‍♀️ 🆕 𝗖𝘂𝘁𝘁𝗶𝗻𝗴-𝗘𝗱𝗴𝗲 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀: Staying updated with the latest trends and technologies is key. I constantly refine my skills to leverage the best tools and practices in the industry, including TypeScript, Express, MongoDB, AWS, and more ⚜️ 🏆 𝗠𝘆 𝗞𝗲𝘆 𝗦𝗸𝗶𝗹𝗹𝘀 𝗜𝗻𝗰𝗹𝘂𝗱𝗲: 🏆 ✅ 𝗙𝗿𝗼𝗻𝘁-𝗘𝗻𝗱: React.js, Angular, Redux, HTML5, CSS3, SASS, Bootstrap, Material UI ✅ 𝗕𝗮𝗰𝗸-𝗘𝗻𝗱: Node.js, Express.js, RESTful APIs, GraphQL ✅ 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲: MongoDB, MySQL, PostgreSQL ✅ 𝗗𝗲𝘃𝗢𝗽𝘀: Docker, Kubernetes, CI/CD Pipelines, AWS, Azure ✅ 𝗧𝗲𝘀𝘁𝗶𝗻𝗴: Jest, Mocha, Chai, Cypress 💫 𝕎𝕙𝕒𝕥 𝕄𝕪 ℂ𝕝𝕚𝕖𝕟𝕥𝕤 𝕊𝕒𝕪: 💫 💬 "𝘈𝘯 𝘦𝘹𝘤𝘦𝘱𝘵𝘪𝘰𝘯𝘢𝘭 𝘥𝘦𝘷𝘦𝘭𝘰𝘱𝘦𝘳 𝘸𝘩𝘰 𝘤𝘰𝘯𝘴𝘪𝘴𝘵𝘦𝘯𝘵𝘭𝘺 𝘥𝘦𝘭𝘪𝘷𝘦𝘳𝘴 𝘩𝘪𝘨𝘩-𝘲𝘶𝘢𝘭𝘪𝘵𝘺 𝘸𝘰𝘳𝘬. 𝘏𝘪𝘴 𝘢𝘣𝘪𝘭𝘪𝘵𝘺 𝘵𝘰 𝘩𝘢𝘯𝘥𝘭𝘦 𝘤𝘰𝘮𝘱𝘭𝘦𝘹 𝘵𝘢𝘴𝘬𝘴 𝘸𝘪𝘵𝘩 𝘦𝘢𝘴𝘦 𝘪𝘴 𝘪𝘮𝘱𝘳𝘦𝘴𝘴𝘪𝘷𝘦." 💬 "𝘌𝘧𝘧𝘪𝘤𝘪𝘦𝘯𝘵, 𝘳𝘦𝘭𝘪𝘢𝘣𝘭𝘦, 𝘢𝘯𝘥 𝘢 𝘵𝘳𝘶𝘦 𝘦𝘹𝘱𝘦𝘳𝘵 𝘪𝘯 𝘧𝘶𝘭𝘭-𝘴𝘵𝘢𝘤𝘬 𝘥𝘦𝘷𝘦𝘭𝘰𝘱𝘮𝘦𝘯𝘵. 𝘛𝘩𝘦 𝘱𝘳𝘰𝘫𝘦𝘤𝘵 𝘦𝘹𝘤𝘦𝘦𝘥𝘦𝘥 𝘰𝘶𝘳 𝘦𝘹𝘱𝘦𝘤𝘵𝘢𝘵𝘪𝘰𝘯𝘴." 🚀 𝗥𝗲𝗮𝗱𝘆 𝘁𝗼 𝗕𝗿𝗶𝗻𝗴 𝗬𝗼𝘂𝗿 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝘁𝗼 𝗟𝗶𝗳𝗲? 🚀 Let’s collaborate to build something extraordinary! Whether you need a new web application, a feature upgrade, or technical consultation, I'm here to help. Drop me a message, and let's discuss how we can achieve your goals together 🚀🚀🚀 KEYWORDS: Full-stack development | fullstack developer | web development | React.js | Angular | Node.js | JavaScript | HTML5 | CSS3 | TypeScript | front-end development | frontend developer | back-end development | backend developer | MongoDB | MySQL | PostgreSQL | Express.js | RESTful APIs | GraphQL | Bootstrap | Material UI | SASS | LESS | Redux | Docker | Kubernetes | CI/CD pipelines | AWS | Azure | Firebase | Git | GitHub | Bitbucket | DevOps | Agile development | Scrum | responsive design | single-page applications | SPAs | web apps | cross-browser compatibility | performance optimization | web security | authentication | authorization | JWT | OAuth | JSON | AJAX | WebSockets | API integration | microservices | serverless architecture | cloud computing | MVC architecture | database design | NoSQL | SQL | data modeling | TDD | unit testing | integration testing | Jest | Mocha | Chai | Cypress | Selenium | continuous integration | continuous deployment | code review | code quality | design patterns | MVC | MVVM | version control | object-oriented programming | OOP | functional programming | ES6+ | npm | yarn | package management | web components | PWA | progressive web apps | mobile-first design | UI/UX design | wireframing | prototyping | REST architecture | SOAP | XML | Redux-Saga | Next.js | Nuxt.js | Angular CLI | React Router | server-side rendering | SSR | client-side rendering | CSR | SEO optimization | Webpack | Babel | Gulp | Grunt | software architecture | system design | debugging | troubleshooting | web accessibility | ADA compliance | node js developer | react js node js | node js angular | mongodb node js | backend nodejs | backend nodejs | nodejs developer | react nodejs | nodejs mongodb | typescript nodejs | node.js developer | react.js node.js | backend node.js | node.js aws | vue.js node.js | backend nodejs | react | react developer | react native | react native mobile | react typescript | beta reader | reactjs | reactjs redux | reactjs developer | reactjs typescript | react.js | react.js node.js | react.js developer

PHP | WordPress | Laravel | Reactjs | Nextjs 🌟 Top 3% Freelancer on Upwork 🎯 14 Successful Projects On Upwork & 1000+ Upwork Hour ⭐️ 5-Star Rating from Every Client 💼 3+ Years of Experience ✅ 100% Successfully Completed Jobs 🚀 LET'S WORK TOGETHER! Hi there! I'm Himanshu, a Full Stack Developer with 3+ years of experience working with frameworks and technologies like PHP, Laravel, WordPress, HTML, CSS, JavaScript, jQuery, React, Next.js, SQL, and Firebase. I specialize in building both front-end and back-end systems using these tools. Open to urgent work! I consistently deliver projects within tight deadlines, helping many of my clients exceed their expectations. Throughout my career, I have worked with a wide range of technologies, including PayPal integration, Stripe integration, and various APIs such as Google Cloud, OpenAI API, Google Maps API, Google Search Console API, Yelp API, and SMTP servers. I've also handled image processing APIs, database management, third-party API integrations, server-side optimization, etc. Thanks Himanshu Kumar Singh

I've been a web developer since 2018. All this time I've been specializing in single page applications development. Last 3 years I have worked mostly with React, Vue.js, and other libraries related to it. Frontend skills: ✔ HTML5, CSS3 with LESS/Stylus/SCSS ✔ JavaScript (ECMAScript 5/6/7+, Babel) ✔ Vue.js, Vue 3, Nuxt.js, Vuex, Pinia, Vuetify ✔ React, Redux, Styled Components, CSS Modules ✔ UI/UX, Responsive & Adaptive web ✔ Material UI, Bootstrap, Tailwind CSS ✔ Webpack, yarn, npm, gulp Testing: ✔ Jasmine, Mocha CMS and Builder: ✔ Shopify ✔ Wix ✔ SquareSpace I prefer to write clean and maintainable code so always use linters and other relevant tools for that. I can help you with developing complex web applications from scratch as well as optimize and extend existing applications. Don't hesitate to invite me to apply for your job!

I am an excellent developer to implement your business project using React | Angular(x) | JavaScript | Typescript Development. I always make sure to deliver within the requirements in the timeline. I have 6.5+ years of development experience. - End product needs to solve a problem - My client should feel safe and involved in the process (seeing intermediate results, getting instructions, etc) - To be independent as a developer and free my clients' brains from thinking and caring too much about things that are my responsibility. My works: ✔ ReactJS, Redux, RxJS, Angular.JS, Angular 2+, jQuery, Laravel, CodeIgniter.NodeJs ✔ JavaScript (ES5/ES6/ES7+, Babel). ✔ API Integration, Responsive, Github. ✔ NodeJs ✔ HTML5, CSS3 with LESS/SCSS, SVG. ✔ UI/UX, responsive web. ✔ Material UI, Bootstrap, react-bootstrap. ✔ Webpack, npm, yarn, etc...

𝐘𝐨𝐮𝐫 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐬𝐡𝐨𝐮𝐥𝐝𝐧’𝐭 𝐛𝐫𝐞𝐚𝐤. 𝐘𝐨𝐮𝐫 𝐥𝐞𝐚𝐝𝐬 𝐬𝐡𝐨𝐮𝐥𝐝𝐧’𝐭 𝐠𝐞𝐭 𝐥𝐨𝐬𝐭. 𝐘𝐨𝐮𝐫 𝐬𝐲𝐬𝐭𝐞𝐦𝐬 𝐬𝐡𝐨𝐮𝐥𝐝 𝐣𝐮𝐬𝐭 𝐰𝐨𝐫𝐤. Fix broken workflows. Automate your operations. Scale your business with reliable systems. 𝐌𝐚𝐤𝐞 𝐜𝐨𝐦• 𝐙𝐚𝐩𝐢𝐞𝐫 • 𝐧8𝐧 • 𝐆𝐇𝐋 • 𝐀𝐢𝐫𝐭𝐚𝐛𝐥𝐞 • 𝐍𝐨𝐭𝐢𝐨𝐧 • 𝐌𝐨𝐧𝐝𝐚𝐲 • 𝐀𝐏𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 • 𝐖𝐞𝐛𝐡𝐨𝐨𝐤𝐬 • 𝐀𝐈 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 I build high-performance automation systems that connect your tools, automate business processes, and eliminate manual work using 𝐌𝐚𝐤𝐞 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧, 𝐙𝐚𝐩𝐢𝐞𝐫 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧, 𝐧8𝐧 𝐰𝐨𝐫𝐤𝐟𝐥𝐨𝐰𝐬, 𝐚𝐧𝐝 𝐆𝐨𝐇𝐢𝐠𝐡𝐋𝐞𝐯𝐞𝐥 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧. From CRM automation and lead generation automation to AI-powered workflows and backend automation, I design systems that run smoothly, sync data correctly, and scale with your business. ⚙️ 𝗖𝗢𝗥𝗘 𝗘𝗫𝗣𝗘𝗥𝗧𝗜𝗦𝗘 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 & 𝗦𝘆𝘀𝘁𝗲𝗺 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 Make com automation, Zapier automation, n8n automation, workflow automation, backend automation, API integration, webhooks, system integration, business process automation 𝗖𝗥𝗠 & 𝗦𝗮𝗹𝗲𝘀 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 (𝗚𝗛𝗟, 𝗛𝘂𝗯𝗦𝗽𝗼𝘁) CRM automation, lead generation automation, pipeline automation, follow-up automation, sales funnel automation, appointment booking automation, lead management systems 𝗗𝗮𝘁𝗮 & 𝗢𝗽𝗲𝗿𝗮𝘁𝗶𝗼𝗻𝘀 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 Airtable automation, Google Sheets automation, database automation, data synchronization, reporting dashboards, data workflows 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 & 𝗧𝗲𝗮𝗺 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 Notion automation, Monday automation, task automation, project automation, operations automation, team workflows 𝗔𝗜 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 & 𝗦𝗺𝗮𝗿𝘁 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄𝘀 AI automation, ChatGPT automation, OpenAI integration, AI workflows, AI agents, AI email automation, AI lead qualification, AI chatbot automation 𝗠𝗮𝗿𝗸𝗲𝘁𝗶𝗻𝗴 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 Email automation, Klaviyo automation, Mailchimp automation, ConvertKit automation, onboarding automation, lifecycle automation, campaign automation 🧠 𝗦𝗬𝗦𝗧𝗘𝗠𝗦 𝗜 𝗕𝗨𝗜𝗟𝗗 𝗜𝗡𝗖𝗟𝗨𝗗𝗘 ✔ Lead generation and capture systems ✔ CRM and sales automation systems ✔ Email marketing and follow-up automation ✔ Funnel and onboarding automation ✔ E-commerce automation and integrations ✔ Data automation and reporting systems ✔ AI-powered workflow automation ✔ End-to-end business process automation 🏢 𝗜𝗡𝗗𝗨𝗦𝗧𝗥𝗜𝗘𝗦 𝗜 𝗪𝗢𝗥𝗞 𝗪𝗜𝗧𝗛 • Marketing & Lead Generation Agencies • Coaches, Consultants & Online Course Creators • SaaS Startups & Tech Companies • E-commerce & Shopify Brands • Recruitment & Staffing Agencies • Real Estate & Sales Teams • Growing Businesses Ready to Scale with Automation 🚀 𝗥𝗘𝗦𝗨𝗟𝗧𝗦 ✔ Automated lead capture and follow-ups ✔ Fully integrated systems and workflows ✔ Clean data synchronization across tools ✔ Reduced manual processes and errors ✔ Scalable automation systems for growth 📩 𝗟𝗘𝗧’𝗦 𝗪𝗢𝗥𝗞 𝑵𝒆𝒆𝒅 𝒂 𝑴𝒂𝒌𝒆 𝒄𝒐𝒎 𝒂𝒖𝒕𝒐𝒎𝒂𝒕𝒊𝒐𝒏 𝒆𝒙𝒑𝒆𝒓𝒕, 𝒁𝒂𝒑𝒊𝒆𝒓 𝒆𝒙𝒑𝒆𝒓𝒕, 𝒏8𝒏 𝒂𝒖𝒕𝒐𝒎𝒂𝒕𝒊𝒐𝒏 𝒔𝒑𝒆𝒄𝒊𝒂𝒍𝒊𝒔𝒕, 𝑮𝒐𝑯𝒊𝒈𝒉𝑳𝒆𝒗𝒆𝒍 (𝑮𝑯𝑳) 𝒆𝒙𝒑𝒆𝒓𝒕, 𝑨𝒊𝒓𝒕𝒂𝒃𝒍𝒆 𝒆𝒙𝒑𝒆𝒓𝒕, 𝒐𝒓 𝑨𝑰 𝒂𝒖𝒕𝒐𝒎𝒂𝒕𝒊𝒐𝒏 𝒔𝒑𝒆𝒄𝒊𝒂𝒍𝒊𝒔𝒕? Send a message, let’s build a reliable automation system for your business. 𝐀𝐔𝐓𝐎𝐌𝐀𝐓𝐈𝐎𝐍 𝐏𝐋𝐀𝐓𝐅𝐎𝐑𝐌𝐒 | Zapier | Make com | Integromat | n8n | no code | workflow | process | system | SaaS | business automation 𝐑𝐎𝐋𝐄𝐒 | expert | specialist | consultant | developer | engineer | designer | setup | services | project | hire | freelancer 𝐂𝐎𝐑𝐄 | API integration | webhooks | data integration | workflow builder | scenario builder | optimization | custom automation | fix | error handling | troubleshooting | backend | system integration | migration 𝐂𝐑𝐌 & 𝐒𝐀𝐋𝐄𝐒 | CRM | sales | lead generation | email | marketing | ecommerce | data | content | project management | database automation 𝐀𝐈 & 𝐂𝐇𝐀𝐓𝐁𝐎𝐓 | AI | ChatGPT | OpenAI | AI workflow | chatbot | AI content | AI marketing | AI sales | AI CRM | AI lead gen | AI productivity automation 𝐒𝐎𝐂𝐈𝐀𝐋 & 𝐌𝐄𝐒𝐒𝐀𝐆𝐈𝐍𝐆 | social media | Instagram | Facebook | LinkedIn | TikTok | Twitter | YouTube | post scheduling | WhatsApp | WhatsApp chatbot | WhatsApp business | SMS | Twilio | SMS marketing automation 𝐓𝐎𝐎𝐋 𝐈𝐍𝐓𝐄𝐆𝐑𝐀𝐓𝐈𝐎𝐍𝐒 | Google Sheets | Google Apps Script | spreadsheet | Google Drive | Google Docs | Google Forms | Airtable | Airtable database | Airtable forms | Airtable dashboard | Notion | ClickUp | Monday com | Slack | Gmail automation 𝐏𝐋𝐀𝐓𝐅𝐎𝐑𝐌-𝐒𝐏𝐄𝐂𝐈𝐅𝐈𝐂 | self-hosted n8n | n8n open source | n8n to Zapier migration | Zapier to Make migration | Integromat to Make migration | advanced Zapier setup | Make com scenario troubleshooting | n8n webhook | n8n for startups

Senior Frontend | Figma to React & Nextjs | Responsive UI | SEO Optimization | Pixel-Perfect Frontend Engineer and dedicated Figma-to-React Specialist with experience transforming complex UI/UX designs into pixel-perfect, production-ready Web Applications. If you are looking to bridge the gap between high-fidelity Web Design and scalable frontend architecture, I deliver clean, high-performance code that matches your vision exactly. I partner with agencies, product teams, and startups to build fast, reliable, and visually stunning web experiences. From dynamic SaaS dashboards to high-converting marketing websites, my solutions are grounded in performance, scalability, and long-term maintainability. How I Can Help You: 🔥Figma to React/Next.js Conversion: Seamlessly translate your Figma, Sketch, or Adobe XD designs into responsive, production-ready codebases. 🔥 Web Application Development: Build modern SPA/SSR apps from scratch or upgrade existing frontends using robust React and Next.js architectures. 🔥Component-Driven Development: Create reusable, atomic UI component libraries to accelerate your team's development speed and enforce design system consistency. 🔥Performance & SEO Optimization: Audit and optimize rendering, bundle sizes, Core Web Vitals, and UI behavior for lightning-fast load times. 🔥Codebase Migration & Refactoring: Clean up technical debt, refactor messy JavaScript, and migrate legacy code to type-safe TypeScript. 🔥Responsive & Accessible UI: Ensure flawless presentation across all devices using semantic HTML5/CSS3 while adhering to WCAG accessibility standards. 🎯 My Specialist Guarantee ✨Pixel-Perfect Fidelity: Your design files (including spacing, typography, and micro-interactions) are implemented with absolute precision. ✨ Scalable Architecture: I build modular component systems powered by TypeScript, ensuring your Web Development workflow remains predictable and clean. ✨ Cross-Device Consistency: Every interface is rigorously tested to ensure a seamless responsive experience across mobile, tablet, and desktop viewports. Skills, Expertise & Tech Stack: Core Frontend Frameworks & Libraries: React, React.js, Next.js, Nextjs, TypeScript, JavaScript, ES6+, HTML, HTML5, CSS, CSS3, Tailwind CSS, TailwindCSS, Bootstrap, Material UI, MUI, Styled Components, Sass, SCSS, Redux, Redux Toolkit, Context API, Zustand, TanStack Query, React Query, Axios. Design-to-Code & UI/UX Fidelity: Figma to React, Figma to Next.js, Figma to HTML, UI/UX Implementation, Pixel-Perfect UI, Design Systems, Atomic Design, Sketch to React, Adobe XD to React, UI Engineering, Frontend Design, Web Design, Responsive Web Design, Mobile-First Design, Cross-Browser Compatibility, Fluid Layouts, CSS Grid, Flexbox, Micro-interactions, UI Animations, Framer Motion. Web Application & Software Development: Web Application Development, Web Development, Frontend Web Development, Single Page Applications, SPA, Server-Side Rendering, SSR, Static Site Generation, SSG, SaaS Development, Dashboard UI, E-commerce Frontend, Content Management Systems, CMS, WordPress React Integration, Headless CMS, REST API Integration, GraphQL, Webhooks. Performance, Optimization & Standards: Web Performance Optimization, Core Web Vitals, Page Speed Optimization, SEO Friendly Frontend, Code Splitting, Lazy Loading, Bundle Optimization, Semantic HTML, Web Accessibility, WCAG Compliance, ARIA Attributes, Cross-Browser Testing, Responsive UI Testing. Architecture, Tooling & Workflow: Software Architecture, Frontend Architecture, Frontend Engineering, Component-Driven Development, UI Component Libraries, Code Refactoring, TypeScript Migration, JavaScript to TypeScript, Technical Debt Reduction, Clean Code, Git, GitHub, GitLab, Bitbucket, NPM, Yarn, Vite, Webpack, Babel, Vercel, Netlify, Agile, Scrum.

🎖️ Expert Full-Stack | MERN Stack | PERN Stack React | NextJS | NodeJS | NestJS | Acumatica ERP Developer 🎖️ 💎 Top-Rated On Upwork 🏆 Level 2 On Fiverr 💯 100% Job Success Score 🤝 Client's Recommendation ⭐ All Stars Clients's Feedback ⌚ Available 12 Hours A Day With over 6 years of experience as a Full-Stack Developer specializing in React, NextJS, NodeJS and NestJS, hold a Software Engineering Degree from the University of Karachi, Pakistan. I have successfully delivered a variety of projects, including multi-role (RBAC) dashboards and innovative real-time applications. Some of my key projects include: ◾ Skorboard (Fantronics): A real-time, socket-based web app providing live updates for major sports leagues (MLB, NHL, NFL, NCAAF, CBK and NBA) for a U.S. client. ◾ Customers Chat Support App: A real-time chat app with messaging, video calls, screen sharing, and role-based access, enabling agents to handle multiple customers at once. ◾ The PSL Info: A comprehensive website for the Pakistan Super League. ◾ NED International Alumni of North America: I translated a Figma design into a pixel-perfect, fully responsive website with dynamic content fetched from JSON files stored in AWS S3. ◾ Digital Marketing Agency Web App: I have worked on a web app that streamlines managing Facebook, Instagram, and Google accounts, automating tasks like posting, messaging, ad management, and analytics. ◾ Others Notable Projects: Verifiable Letter (Online Letterhead for a Company), Leafgistics (Logistics Company), Panoptesan (Driver Managing App), Washapp (Laundry Partner), FictionGenie (Multilingual Storybooks for Kids), GetContentAI (Create AI based Content)(Replit) and more. My Expertise: ◾ Front-end: HTML5, CSS3, JavaScript, TypeScript, Bootstrap, React-Bootstrap, Material UI, Ant Design, Tailwind CSS, React, NextJS, ReduxJS, Zustand, Firebase, Socket IO ◾ Back-end: NodeJS, NestJS, ExpressJS, Redis, Supabase, REST / RESTful APIs, GraphQL, JWT, SocketIO, Swagger API, Authentication and Authorization ◾ Databases: MongoDB, MySQL, PostgreSQL, Firebase ◾ ORM: Sequelize, Mongoose, TypeORM, Prisma, Drizzle ◾ Cloud Services: AWS S3 Bucket, AWS Lambda, AWS SES ◾ Payment Gateways: Stripe, DragonPay and its webhooks ◾ Testing: Jest, Mocha, Cypress for unit and end-to-end testing ◾ AI Tools: Replit, Cursor, Lovable etc. ◾ Third-Party APIs: LLM, OpenAI, Claude, Deepseek, Shopify RestAPI, Acumatica ERP, TrackPOD, Facebook, Instagram, Google, Slack, Stats API, MLB, NHL, NFL, NCAAF, CBK, NBA, etc. ◾ Others: Npm, Yarn, Git, GitLab, GitHub, Bitbucket, Slack, Agile, Microservices, Webhooks, Vercel, OAuth, JSON, Postman, Vite, Ffmpeg, Cron Jobs, Data Feed, etc. My Services: ◾ Full Stack Development (MERN/PERN Stack) ◾ Offering customizations across nearly every module in the Acumatica ERP ecosystem ◾ Real-Time Web Applications (SocketIO) ◾ Software as a Service (SaaS) Development ◾ Admin and Multi-Role (RBAC) Dashboards Development ◾ eCommerce Website Development ◾ Frontend and Backend Development ◾ API Development and Integration ◾ Server Development using NodeJS, NestJS or Supabase ◾ Converting PSD / Figma designs to Pixel-Perfect HTML / CSS or React / NextJS ◾ Custom Web Solutions ◾ Add Functionality, Feature, Enhance, Performance Optimization and Bug Fixing ◾ Payment Gateway Integration (Stripe, DragonPay) with Webhooks ◾ Experience working on Replit, Cursor, Lovable and similar platforms Why Work With Me? ◾ Timely Delivery: Proven ability to meet tight deadlines while delivering clean, maintainable and optimized code ◾ Full-Stack Expertise: Strong expertise in front-end and back-end technologies with seamless database integration ◾ Complex Functionalities: Ability to work with real-time data and complex web functionalities ◾ Proven Experience: Over 6 years of experience with a strong portfolio showcasing diverse projects ◾ Client Satisfaction: Top-rated on Upwork with a 100% job success score and Level 2 on Fiverr ◾ Attention to Detail: Proven track record of delivering high-quality projects If you're looking for a reliable and experienced developer who can bring your ideas to life, I'd love to connect with you! Grace you