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I build fast, scalable web applications and ERP solutions for startups and businesses from idea to deployed product.I specialize in full-stack development using React, Next.js, and Node.js, with real experience building SaaS platforms, AI-integrated tools, e-commerce systems, and custom Odoo ERP modules. Every project I deliver is clean, maintainable, and production-ready. What I build: SaaS platforms and admin dashboards AI-powered web apps (Gemini, OpenAI API integration) E-commerce stores with Stripe payment integration REST APIs and backend systems with Node.js and Express Responsive, pixel-perfect UIs with React and Tailwind CSS Custom Odoo modules, customizations, and OWL components My stack: React · Next.js · Node.js · Express · MongoDB · PostgreSQL · TypeScript · Tailwind CSS · Gemini API · Firebase · Supabase · REST API · Vercel · Odoo · Python · XML-RPC I communicate clearly at every step, give daily updates, and don't disappear after starting a project. Message me I typically respond within a few hours.

Built backend automation platforms processing 1M+ webhook events per month and integrating services such as Shopify, Google Sheets, Mailchimp, Twilio, and custom APIs. I help startups and SaaS companies automate workflows, synchronize data between platforms, and build scalable backend systems using Laravel, Node.js, PostgreSQL, Redis, and modern cloud infrastructure. With 10+ years of software development experience, I specialize in API integrations, webhook processing, queue-based architectures, and business automation systems that operate reliably at scale. 𝐖𝐇𝐀𝐓 𝐈 𝐃𝐎 𝐒𝐚𝐚𝐒 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 & 𝐀𝐏𝐈 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 ● Laravel, Node.js (NestJS, Express) backend architecture ● Scalable REST APIs & secure backend systems ● Queue systems, retries, idempotency, and fault-tolerant processing ● Multi-tenant SaaS backend infrastructure ● Event-driven systems and webhook processing 𝐀𝐏𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 ● Stripe, Twilio, Google APIs, Meta APIs ● OAuth2 authentication & secure integrations ● Workflow automation and business process automation ● Multi-service data synchronization and API orchestration ● CRM and operational automation systems 𝐀𝐈-𝐏𝐨𝐰𝐞𝐫𝐞𝐝 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰𝐬 ● AI-assisted workflow automation ● OpenAI integrations and AI-powered backend features ● OCR / image-to-text processing pipelines ● AI summarization and intelligent data processing ● Automation systems integrating AI models with business workflows 𝐂𝐨𝐦𝐩𝐥𝐞𝐱 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 ● Fintech workflows and transactional systems ● ERP and OTA (booking platform) backend systems ● Custom eCommerce backend architecture ● Scalable webhook-driven event systems ● High-volume asynchronous processing systems 𝐑𝐄𝐀𝐋 𝐏𝐑𝐎𝐉𝐄𝐂𝐓 𝐄𝐗𝐏𝐄𝐑𝐈𝐄𝐍𝐂𝐄 ● Built webhook orchestration systems processing 1M+ events/month ● Developed scalable API integration platforms with dynamic credentials ● Built queue-based systems with retries and reliable event processing ● Developed automation workflows reducing manual operations ● Built backend systems for SaaS, fintech, eCommerce, and workflow platforms 𝐒𝐄𝐋𝐄𝐂𝐓𝐄𝐃 𝐏𝐑𝐎𝐉𝐄𝐂𝐓 𝐓𝐘𝐏𝐄𝐒 ● Shopify Workflow Automation Platforms ● AI-Powered Automation Systems ● CRM & Lead Pipeline Automation ● Fintech Rewards & Cashback Platforms ● API Integration & Webhook Infrastructure ● SaaS Backend Platforms ● Custom Business Automation Tools 𝐇𝐎𝐖 𝐈 𝐖𝐎𝐑𝐊 I approach projects as systems, not isolated features. ● Analyze system flows, bottlenecks, and scalability requirements ● Design clean backend architecture for long-term maintainability ● Build reliable APIs, automations, and event-driven workflows ● Focus on stability, performance, and operational reliability ● Deliver solutions that scale with business growth 𝐂𝐎𝐑𝐄 𝐓𝐄𝐂𝐇𝐍𝐎𝐋𝐎𝐆𝐈𝐄𝐒 Backend: Laravel, Node.js, NestJS, Express.js, PHP, TypeScript, JavaScript Databases & Infrastructure: PostgreSQL, MySQL, Redis, MongoDB, Supabase Automation & AI: OpenAI, LangChain, n8n, AI workflows, OCR pipelines Integrations: Stripe, Twilio, Webhooks, OAuth2 APIs, Third-Party Services Cloud & DevOps: AWS, Docker, CI/CD, Git, Microservices Frontend (when needed): React.js, Next.js If you're building a SaaS platform, automation system, API-heavy product, or AI-integrated workflow, I can help you architect and build a reliable backend foundation that scales properly as your business grows. Laravel Developer | PHP Developer | API Integration | REST API | Webhook Development | OAuth2 | Backend Development | SaaS Development | Workflow Automation | Node.js Developer | Express.js | NestJS | PostgreSQL | MySQL | Redis | Queue Systems | Twilio API | Stripe API | OpenAI Integration | CRM Integration | Event-Driven Systems | Docker | AWS

Struggling to turn a complex idea into a fast, scalable, and bug-free web application? As a Software Engineer, I help startups and businesses build SaaS platforms, AI-powered applications, and headless eCommerce systems that are optimized for performance, scalability, and growth. Backed by a 𝟭𝟬𝟬% 𝗝𝗼𝗯 𝗦𝘂𝗰𝗰𝗲𝘀𝘀 𝗦𝗰𝗼𝗿𝗲 and a 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝗶𝗻𝗴 𝗯𝗮𝗰𝗸𝗴𝗿𝗼𝘂𝗻𝗱, I don’t just write code—I design production-ready architectures. I take your vision from a raw concept to a fully deployed, scalable application. From pixel-perfect frontend interfaces to robust backend systems and AI integrations, I align technology with your business goals. 💻 How I Can Help You: ✅ Custom Web Applications Scalable SaaS platforms, P2P marketplaces, admin dashboards, and enterprise-grade systems. ✅ Custom eCommerce, Dashboards & Analytics High-performance Next.js storefronts, headless architectures, custom admin dashboards, and multi-vendor systems. Specialty: Advanced Analytics Architecture (Custom GTM/GA4 dataLayer integrations) ensuring 100% accurate tracking across multiple payment gateways (Stripe, Klarna, Apple Pay, Google Pay). ✅ AI-Powered Applications Integration of OpenAI / Claude APIs, custom AI chatbots, streaming chat UIs, semantic search, and workflow automation. ✅ Frontend & Performance Engineering Responsive, high-converting UIs prioritizing Web Accessibility (a11y), Technical SEO, and Performance Engineering (90+ Core Web Vitals). Pixel-perfect Figma-to-code conversion and smooth animations with Framer Motion. ✅ Backend & API Development Secure and scalable REST & GraphQL APIs using Node.js, Express.js, NestJS, with optimized database architecture. ⚙️ My Full Stack Tech Expertise: 🔹 Frontend: JavaScript, TypeScript, React, Next.js, React Native, Tailwind CSS, Framer Motion 🔹 Backend & Payments: Node.js, Express.js, NestJS, Stripe API, PayPal API, Supabase, Firebase 🔹 Databases & CMS: PostgreSQL (Prisma), MongoDB (Mongoose), MySQL, Sanity, Strapi 🔹 AI Integration: OpenAI API, Claude API, Vercel AI SDK, custom AI workflows 🔹 DevOps & Tools: Git, Docker, CI/CD (GitHub Actions), AWS, Vercel 🔄 My Development Process: 1. Discovery & Architecture: Designing a scalable database and system blueprint before writing any code. 2. Agile Development: Building core features with clean, maintainable code and regular updates. 3. Testing & Deployment: Rigorous QA testing, performance optimization, and seamless CI/CD deployment. 4. Post-Launch Support: Ensuring long-term stability, monitoring performance, and smooth handoffs. 🧠 Why Partner With Me? ✔️ Recognized Tech Educator – Teaching scalable architecture to 14,000+ developers on YouTube. ✔️ Scalable Architecture First – Built to grow from MVP to production-scale. ✔️ Performance-Focused – Optimized for Core Web Vitals, SEO, and speed. ✔️ Full Ownership – From UI/UX to backend systems and deployment. ✔️ Technical Clarity – I simplify complex decisions for better business outcomes. Have an idea or an existing app that needs improvement? Send me a message, and I’ll recommend the best technical approach for your project. 🏷️ Industry Tags & Core Competencies: Full Stack Developer | Senior Full Stack Developer | Software Engineer | Frontend Developer | Backend Developer | React Developer | Next.js Developer | Node.js Developer | TypeScript Developer | Web Application Developer | MERN Stack Developer | Custom Next.js eCommerce Website | Headless eCommerce | Admin Dashboard Development | SaaS Platform Developer | SaaS Architecture | B2B Custom Software | MVP Development | GTM Architecture & DataLayer | Meta Pixel Integration | Google Tag Manager (GTM) | AI Integration Expert | OpenAI API | Claude API | AI Chatbot Integration | Payment Gateway Integration (Stripe/PayPal) | Tailwind CSS | PostgreSQL | Prisma ORM | MongoDB | Redis Caching | GraphQL API | REST API Development | Golang | Docker | Vercel Deployment | Supabase | System Design | Performance Optimization | Technical SEO

I am a MERN stack developer. I can build modern web app for your business. I thrive on transforming ideas into reality.With a keen eye for detail and a commitment to excellence, I am dedicated to exceeding your expectations and delivering impactful results. I can handle everything that a modern web app should have, like google map api, localization, virtualization, crud operation etc. • HTML5, CSS3, Bootstrap, Javascript, React JS, Redux Toolkit, Node JS, Express JS, MongoDB, Firebase, Google map API, I18Next and many more. Let's collaborate and take your projects to new heights together.

🌐 anjandas.dev || 🌟 NestJS, 🧩 WordPress, 🛠️ Laravel, ⚛️ ReactJS, 🔍 AI & ML, 💳 Stripe Integration, 📊 ERP, ☁️ DevOps When a system needs to scale, a payment flow needs to be bulletproof, or an AI feature needs to actually work in production — that's the kind of problem I've spent 9 years getting good at. I'm 𝘼𝙣𝙟𝙖𝙣 𝘿𝙖𝙨, a Senior Full Stack Engineer and Backend Architect with deep expertise across the entire development lifecycle. My core stack is NestJS, Laravel, PHP, and ReactJS on the application layer, with Redis, RabbitMQ, PostgreSQL, and MySQL handling data and messaging infrastructure. On the cloud side I work across AWS, GCP, and Azure, with Docker and CI/CD pipelines as standard practice on every project. Whether you're looking to launch a product, optimize workflows, or enhance customer experience, I deliver full-cycle development tailored to your goals. ✌𝑯𝒐𝒘 𝑰 𝑪𝒂𝒏 𝑯𝒆𝒍𝒑✌ 🔧 Modern Backend Architecture Developing scalable, secure, and modular applications using 𝐍𝐞𝐬𝐭𝐉𝐒, 𝐋𝐚𝐫𝐚𝐯𝐞𝐥, and 𝐦𝐢𝐜𝐫𝐨𝐬𝐞𝐫𝐯𝐢𝐜𝐞𝐬. 🌐 WordPress Development (Custom & Scalable) Advanced 𝐭𝐡𝐞𝐦𝐞 𝐜𝐮𝐬𝐭𝐨𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧, 𝐩𝐥𝐮𝐠𝐢𝐧 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭, 𝐖𝐨𝐨𝐂𝐨𝐦𝐦𝐞𝐫𝐜𝐞 𝐨𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧, and 𝐡𝐞𝐚𝐝𝐥𝐞𝐬𝐬 𝐖𝐨𝐫𝐝𝐏𝐫𝐞𝐬𝐬 𝐰𝐢𝐭𝐡 𝐑𝐞𝐚𝐜𝐭 or 𝐕𝐮𝐞. ⚛️ ReactJS Frontend Development Interactive, 𝐫𝐞𝐬𝐩𝐨𝐧𝐬𝐢𝐯𝐞, and 𝐡𝐢𝐠𝐡-𝐩𝐞𝐫𝐟𝐨𝐫𝐦𝐢𝐧𝐠 𝐔𝐈𝐬 for 𝐰𝐞𝐛 𝐚𝐩𝐩𝐬, 𝐝𝐚𝐬𝐡𝐛𝐨𝐚𝐫𝐝𝐬, and 𝐒𝐏𝐀𝐬. 🧠 AI/ML-Powered Features Seamlessly embed chatbots, recommendation engines, predictive analytics, and intelligent automation using 𝗢𝗽𝗲𝗻𝗔𝗜, 𝗣𝘆𝘁𝗵𝗼𝗻, and 𝗰𝗹𝗼𝘂𝗱 𝗠𝗟 services. 💳 Stripe & Payment Integration Full payment workflows including subscriptions, checkout customization, and webhook processing. 📊 ERP Tools & Workflow Automation Internal dashboards, CRMs, and custom tools to boost operational efficiency. ☁️ DevOps & Cloud Infrastructure Containerized and CI/CD-ready deployments with 𝘿𝙤𝙘𝙠𝙚𝙧, 𝙍𝙚𝙙𝙞𝙨, 𝙤𝙣 𝘼𝙒𝙎, 𝘼𝙯𝙪𝙧𝙚, or 𝙂𝘾𝙋 🏆 𝓦𝓱𝔂 𝓦𝓸𝓻𝓴 𝓦𝓲𝓽𝓱 𝓜𝓮 ⦿ Architected systems used by millions of users across various industries ⦿ Pro at navigating both legacy systems and modern tech stacks ⦿ Business-minded developer: I align my solutions with your revenue and growth goals ⦿ Fast onboarding, Zoom-ready, and proactive communication ⦿ Long-term collaboration mindset—you’re not just hiring a coder, you’re getting a partner 💬 Let’s Talk Let’s discuss how I can help build, scale, and innovate your projects with AI. Send me a message or invite me to collaborate. I’m excited to transform your ideas into high-performing products. 📩 Looking forward to building something amazing with you! Buzzwords: 👨‍💻 Core Identity: Senior Full Stack Developer, Web Application Architect, End-to-End Software Engineer, Custom Web Solutions Expert, Business-Centric Developer 💡 Tech Stack Expertise: NestJS Expert, Laravel Developer, WordPress (WP) Developer, ReactJS Frontend Developer, PHP & Node.js Developer, ExpressJS / Next.js Integration, WooCommerce Customization, RESTful & GraphQL API Architect, Stripe & Payment Gateway Integration 🧠 AI/ML & Data Solutions: AI/ML Integration Expert, GPT / OpenAI Developer, Predictive Analytics Engineer, Intelligent Automation Solutions, Data-Driven Web Applications, AI Workflows, ML-Enhanced Dashboards 🚀 Performance & Optimization: High-Performance Web Development, Scalable Backend Architectures, Real-Time Application Development, Code Refactoring & Optimization, ERP & Workflow Automation, Modern Frontend UI/UX Engineering ☁️ Infrastructure & DevOps: Cloud Computing Specialist (AWS, Azure, GCP), Docker & Redis for Scalable Systems, CI/CD Pipeline Automation, Secure API Development, Microservices & Modular Architecture 🏥 Domain Knowledge (Optional): Healthcare IT Systems (LibreEHR, OpenEMR), E-Commerce & Payment Platforms, SaaS Platform Development #FullStackDeveloper #NestJSDeveloper #LaravelExpert #WordPressDeveloper #ReactJSDev #AIIntegration #MachineLearningDev #NodejsDeveloper #CustomWebDevelopment #ScalableArchitecture #APIDevelopment #PerformanceOptimization #CloudInfrastructure #StripeIntegration

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.