𝐓𝐨𝐩 𝟯% 𝐓𝐚𝐥𝐞𝐧𝐭 on Upwork. A results driven 𝗦𝗲𝗻𝗶𝗼𝗿 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 with 𝟴+ years of experience delivering high performance, scalable and secure web solutions for global clients. I specialize in 𝗗𝗿𝘂𝗽𝗮𝗹 (𝟳–𝟭𝟬), 𝗪𝗼𝗿𝗱𝗣𝗿𝗲𝘀𝘀, 𝗦𝗵𝗼𝗽𝗶𝗳𝘆, 𝗣𝗛𝗣, 𝗟𝗮𝗿𝗮𝘃𝗲𝗹, 𝗥𝗲𝗮𝗰𝘁, 𝗮𝗻𝗱 𝗰𝘂𝘀𝘁𝗼𝗺 𝗖𝗠𝗦/𝗲𝗰𝗼𝗺𝗺𝗲𝗿𝗰𝗲 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁, with a proven track record of enhancing user experience, optimizing workflows, and boosting business growth. 💡𝗪𝗵𝗮𝘁 𝗜 𝗕𝗿𝗶𝗻𝗴 𝘁𝗼 𝗬𝗼𝘂𝗿 𝗣𝗿𝗼𝗷𝗲𝗰𝘁: 𝗗𝗿𝘂𝗽𝗮𝗹 𝗘𝘅𝗽𝗲𝗿𝘁: Custom module development, hooks, multilingual/multisite setup, Drupal 7 → 10 migrations, headless CMS, performance optimization, AI-powered content tagging, personalization, and intelligent search. 𝗪𝗼𝗿𝗱𝗣𝗿𝗲𝘀𝘀 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘀𝘁: Theme customization, plugin development, WooCommerce, API integrations, speed & SEO optimization, AI-based product recommendations, automated SEO/content optimization, and customer behavior insights. 𝗦𝗵𝗼𝗽𝗶𝗳𝘆 𝗣𝗿𝗼: Theme development, custom Liquid code, app integrations, store migrations (Drupal/WordPress → Shopify), performance tuning, AI-driven upsells, personalized storefronts, chatbots, and conversion optimization. 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Laravel, RESTful APIs, AI Integration and Automation, Anthropic Claude, OpenAI/LLM integrations, AWS & DigitalOcean deployments. 𝗘-𝗖𝗼𝗺𝗺𝗲𝗿𝗰𝗲 𝗙𝗼𝗰𝘂𝘀: Custom negotiation tools, product configurators, advanced checkout flows, AI-assisted dynamic pricing, recommendations, and smart analytics, AR/Metaverse integration. 𝗣𝗿𝗼𝘃𝗲𝗻 𝗣𝗿𝗼𝗷𝗲𝗰𝘁𝘀: ✔Developed 𝟳𝟬+ 𝗺𝘂𝗹𝘁𝗶𝗹𝗶𝗻𝗴𝘂𝗮𝗹 𝗗𝗿𝘂𝗽𝗮𝗹 𝘄𝗲𝗯𝘀𝗶𝘁𝗲𝘀 for Bionorica SE. ✔Built 𝗥𝘂𝗹𝗲𝗺𝗮𝗸𝗶𝗻𝗴 𝗣𝗼𝗿𝘁𝗮𝗹 for Colorado Gov (Drupal 9). ✔Migrated Tea Total NZ from Drupal Commerce to Shopify. ✔Created innovative Laravel + React negotiation tool for e-commerce stores. 🌍 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗔𝗰𝗿𝗼𝘀𝘀: UK, UAE, Europe, and North America delivering solutions for enterprises, startups, and government projects. 𝗟𝗲𝘁’𝘀 𝗯𝗿𝗶𝗻𝗴 𝘆𝗼𝘂𝗿 𝘃𝗶𝘀𝗶𝗼𝗻 𝘁𝗼 𝗹𝗶𝗳𝗲 whether it’s a high performance CMS, an engaging online store, or a complex integration, I’ll deliver 𝘀𝗲𝗰𝘂𝗿𝗲, 𝘀𝗰𝗮𝗹𝗮𝗯𝗹𝗲, 𝗮𝗻𝗱 𝗳𝘂𝘁𝘂𝗿𝗲 𝗽𝗿𝗼𝗼𝗳 𝘀𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 that drive results. 𝗟𝗲𝘁'𝘀 𝗰𝗼𝗻𝗻𝗲𝗰𝘁 𝘁𝗼 𝗱𝗶𝘀𝗰𝘂𝘀𝘀 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 𝗴𝗼𝗮𝗹𝘀. 🔑 𝗞𝗲𝘆𝘄𝗼𝗿𝗱𝘀: Drupal, WordPress, Shopify, Web Development, CMS, Ecommerce, PHP, HTML, CSS, JavaScript, Liquid, Full Stack Developer, Front End Developer, Back End Developer, Drupal 7, Drupal 8, Drupal 9, Drupal 10, Drupal Site Builder, Drupal Module Development, Drupal Theming, Drush, Acquia, Pantheon, Drupal Commerce, Drupal Migration, WordPress Development, WordPress Theme Development, WordPress Plugin Development, WooCommerce, Elementor, Divi, Beaver Builder, Gutenberg, ACF, WordPress Migration, WordPress Maintenance, WordPress Support, PSD to WordPress, Shopify Theme Development, Shopify App Development, Shopify Store Setup, Shopify Migration, Shopify Expert, Shopify Plus, Shopify Liquid, Shopify SEO, Shopify Maintenance, AI, AI Enhanced Developer, AI Integration, Generative AI, GenAI, OpenAI, ChatGPT API, LLM, Large Language Model, Custom GPTs, AI Chatbot, AI-Powered Web Development, AI Automation, LangChain, AI Content Strategy, AI Personalization, AI-Driven E-commerce, Machine Learning, Predictive Analytics, AI SEO, Shopify Magic, WordPress AI, Drupal AI, Smart Automation, AI Agent, Prompt Engineering for Developers.

🔸 Mobile App Developer & CTO trusted by businesses to deliver products that survive production 🔸 10+ years of hands-on execution building scalable, high-performance mobile applications used by real users, not demos. I step in when quality, architecture, and long-term growth are needed. 🔸 100+ digital products launched 🔸 100% Job Success on Upwork 🔸 I am a CTO and hands-on mobile app developer leading ORIL, a senior engineering team focused on delivering high-performance, secure, and scalable mobile solutions. If you are looking for a reliable mobile developer or an experienced react native developer, you are working with a team that understands production, performance, and long-term growth. Our Core Strength: Mobile App Development We specialize in Mobile App Development for iOS and Android, with deep expertise in react native to deliver efficient cross-platform solutions without compromising native performance or user experience. As a mobile app developer team, we build production-ready applications used by real users on real devices, not prototypes or proof-of-concepts. Every mobile developer on our team has shipped apps to the App Store and Google Play. Every react native developer understands how to balance cross-platform efficiency with native quality. I also collaborate with teams as a Mobile App Developer and React Native Developer, ensuring that mobile designs are implemented efficiently and accurately. Working alongside mobile developer engineers this collaboration guarantees that every mobile product performs reliably on iOS and Android, meets user expectations, and is production-ready. What we deliver: 🔸 React Native App Development for iOS & Android 🔸 Native iOS Development and Kotlin-based Android apps 🔸 Cross-platform and native solutions led by senior engineers 🔸 Backend for mobile apps: Node.js, Java, secure and scalable APIs 🔸 AI-powered features and chatbots for mobile products Our Team & Approach Our team delivers end-to-end mobile solutions combining native iOS development, Kotlin-based Android apps, and cross-platform architectures. Every project is guided by a strong full stack developer mindset, ensuring the mobile application, backend services, and integrations operate as a single, reliable system. The team includes senior android developer specialists who optimize native features, iOS engineers who ensure App Store quality, and experienced react native developer experts who deliver cross-platform efficiency. When project scope requires broader technical coverage, we bring in flutter developer specialists for alternative cross-platform needs, web developer experts for admin dashboards and landing pages, or python developer professionals for backend systems, data processing, and AI integrations. Why Choose a Mobile App Developer with Production Experience As a mobile app developer with over a decade of experience, I've seen what separates successful launches from failed ones. The difference isn't just technical skill, it's understanding production constraints, user behavior, battery optimization, App Store guidelines, and long-term maintenance. Whether you need a mobile developer to rescue a struggling project, a react native developer to build from scratch, an android developer to optimize performance, a full stack developer to connect mobile with backend systems, or a web developer to build companion dashboards—I bring both strategic oversight and hands-on execution to ensure your product thrives in the real world. Industries we work with: FinTech, Finance & Banking, Healthcare, HealthTech, Real Estate, Property Management, Marketplaces, Logistics, Transportation, Automotive, Retail, Media, Education, Fitness, Travel, Hospitality, Construction, and more. If you need a mobile app developer, a trusted mobile developer, or a full team led by an experienced react native developer to build fast, scalable, and production-ready mobile applications, let’s connect and discuss how to turn your idea into a successful product. 🔸 Let's Build Your Mobile Product! 🔸

Top Rated Plus Full-Stack Developer with $300K+ earned on Upwork and AWS Certified Solutions Architect credentials. I help startups and enterprise teams build scalable web, desktop, and AI-enabled products using React, Node.js, Python, and Electron. My work is end to end. I can take a product from scoping and architecture through frontend development, backend services, API design, database modeling, desktop packaging, cloud deployment, and post-launch optimization. Whether you need a SaaS platform, an internal operations tool, an Electron desktop application, or an AI-assisted workflow, I focus on building systems that are fast, reliable, and maintainable in production. Technically, I build modern React and Next.js interfaces, robust Node.js and Python backends, and cross-platform Electron apps for Windows, macOS, and Linux. I also integrate practical AI features where they create real business value: assistant workflows, document processing, OCR, summarization, retrieval, automation, internal copilots, and LLM-enabled product features tied to actual business processes. My development workflow is AI-assisted, but not AI-dependent. I use tools such as Claude, Copilot, Cursor, and other LLM-based workflows to accelerate research, scaffolding, testing, debugging, and iteration. The key difference is oversight: architecture, security, performance, code quality, and business logic stay under experienced engineering review. Clients get faster delivery without ending up with fragile generated code. Clients usually bring me in when they need one person who can connect product thinking with execution. I am comfortable with greenfield builds, rapid MVPs, rescue work on existing codebases, performance optimization, refactoring, and scaling products that have already reached real users. Clear communication, clean architecture, and dependable delivery are a core part of how I work. If you need a senior engineer who can deliver React, Node.js, Python, Electron, and AI features in one coherent stack, I’d be glad to discuss your goals and the fastest path to a stable release. Let’s build something durable. 𝐀𝐈 𝐎𝐩𝐞𝐫𝐚𝐭𝐢𝐨𝐧𝐬 𝐃𝐞𝐬𝐤𝐭𝐨𝐩 𝐂𝐨𝐧𝐬𝐨𝐥𝐞 | 𝐄𝐥𝐞𝐜𝐭𝐫𝐨𝐧 + 𝐀𝐈 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 + 𝐂𝐫𝐨𝐬𝐬-𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦 Built a high-performance Electron desktop app using React, Node.js, and Python for AI-assisted workflows, task automation, and secure local execution. Optimized for scalability, low-latency operations, and seamless deployment across Windows and macOS. 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐒𝐚𝐚𝐒 𝐃𝐚𝐬𝐡𝐛𝐨𝐚𝐫𝐝 𝐰𝐢𝐭𝐡 𝐀𝐈 𝐀𝐬𝐬𝐢𝐬𝐭𝐚𝐧𝐭 | 𝐑𝐞𝐚𝐜𝐭, 𝐍𝐨𝐝𝐞.𝐣𝐬, 𝐏𝐲𝐭𝐡𝐨𝐧 Developed a scalable SaaS platform with React frontend, Node.js backend, and Python services, featuring embedded AI assistant workflows for support, semantic search, and internal knowledge access. Delivered secure APIs, modular architecture, and production-ready cloud deployment. 𝐅𝐚𝐬𝐭𝐀𝐏𝐈 𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦 | 𝐏𝐲𝐭𝐡𝐨𝐧, 𝐑𝐞𝐚𝐜𝐭, 𝐀𝐏𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬 Engineered a FastAPI-based automation platform with React UI and Node.js microservices for background processing. Built robust API integrations, reporting modules, and scalable workflows designed for startup agility and enterprise-grade expansion. 𝐎𝐟𝐟𝐥𝐢𝐧𝐞-𝐅𝐢𝐫𝐬𝐭 𝐄𝐥𝐞𝐜𝐭𝐫𝐨𝐧 𝐏𝐎𝐒 𝐒𝐲𝐬𝐭𝐞𝐦 | 𝐋𝐨𝐜𝐚𝐥 𝐒𝐲𝐧𝐜 + 𝐂𝐫𝐨𝐬𝐬-𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦 𝐃𝐞𝐬𝐤𝐭𝐨𝐩 Created a reliable Electron POS application with React UI, Node.js services, and offline-first data architecture. Implemented local storage, sync mechanisms, and cross-platform compatibility to ensure uninterrupted operations in low-connectivity environments. 𝐋𝐋𝐌-𝐏𝐨𝐰𝐞𝐫𝐞𝐝 𝐃𝐨𝐜𝐮𝐦𝐞𝐧𝐭 𝐒𝐞𝐚𝐫𝐜𝐡 & 𝐑𝐞𝐭𝐫𝐢𝐞𝐯𝐚𝐥 | 𝐑𝐀𝐆, 𝐀𝐈, 𝐏𝐲𝐭𝐡𝐨𝐧 Built an AI-powered document intelligence system using React, Node.js, and Python, enabling ingestion, semantic search, summarization, and assistant-style querying. Focused on real-world business workflows with scalable Retrieval-Augmented Generation (RAG) architecture. 𝐄𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞 𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰 & 𝐑𝐞𝐩𝐨𝐫𝐭𝐢𝐧𝐠 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦 | 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 + 𝐂𝐥𝐨𝐮𝐝 + 𝐑𝐁𝐀𝐂 Delivered a full-stack enterprise system with React, Node.js, Python, and cloud-native deployment. Designed complex workflows, advanced reporting, and role-based access control (RBAC), ensuring maintainability, performance, and seamless integrations.

I am a professional, self-directed and motivated web developer. Since 2014, I have developed websites using PHP, API Development, HTML, CSS, JavaScript/jQuery, Bootstrap and MySQL. I am very experienced with Wordpress. Whether you are starting a new project from the ground up need development on an existing product, I can work on every aspect of your project (from front-end design to back-end integration), or just certain parts, based on your specific needs. Frontend web development skills ✅ HTML/XTHML ✅ CSS ✅ jQuery/JavaScript ✅ Bootstrap ✅ Converting Photoshop file into Web pages ✅ Cross browser testing in all major browsers WordPress Expertise: ✅ WordPress Custom Website Development ✅ Woocommerce Website Development ✅ WordPress Custom Theme Development and Customization ✅ WordPress Plugin Customization ✅ Website Bug & Problem Fixing ✅ Website Support and Maintenance ✅ E-commerce/Woocommerce Setup and Customization ✅ Expert Knowledge of WordPress Bug Fixing in Themes and Plugins ✅ Website Migration and Restoration ✅ Website Speed Optimization ✅ PSD TO HTML/WordPress ✅ HTML to WordPress I enjoy developing, maintaining clean, professional, easy to navigate websites along with giving technical support. Please feel free to reach out with the details of your project. I am flexible with my hours, and look forward to working with you!

Full Stack Developer SaaS focused on turning complex product ideas into stable, scalable platforms Recent Client Results: ✔️ launch SaaS products in 6-10 weeks ✔️ improve API performance by 30-45% ✔️ reduce manual operations by 40-60% ✔️ build platforms ready to support 10k+ users. As a Full Stack Developer React Node and SaaS Developer I help startups and established businesses. I bring 16+ years in software development, 225+ delivered products and 9+ years of hands-on Node.js experience. As a Certified Full Stack Developer React Node and Web Full Stack React Developer, I focus on business outcomes first: launching SaaS MVPs 30–40% faster, improving release stability, building scalable architecture, and reducing costly rework as products grow. My experience as a Full Stack React JS specialist allows me to deliver production-ready solutions with React.js, Node.js, Next.js, Nest.js, and modern JavaScript Developer workflows, supporting platforms with 10k+ users, 99.9% uptime targets, and integrations across APIs, payments, CRMs, and AI tools. As a Backend Developer Nest.js with strong TypeScript Backend Development skills, I design maintainable server-side application architecture, secure APIs, and clean business logic for SaaS, internal tools, marketplaces, and custom platforms. As a Node js Developer, Nodejs Developer, and Nodejs Backend Developer, I use Node.js to simplify complex workflows, improve backend stability by 30–45%, and support products built on both SQL and NoSQL databases. My Typescript Nodejs background helps teams move 25–35% faster with modular services, readable code, and easier long-term maintenance. I also build advanced integrations with Stripe, third-party services, and node.js graphql solutions for scalable product ecosystems, including platforms with 10k+ users, 99.9% uptime targets, and 20+ API/payment/CRM integrations. I’m a Full Stack Developer React Node with deep experience in scalable web application development across SaaS platforms, CRM systems, dashboards, admin panels, internal tools, and custom business products. My React js Node js work is focused on shipping fast, usable, and maintainable solutions that support real business goals. As a React Developer and Full Stack Developer React Node, I build responsive, scalable interfaces using React, JavaScript, Node.js, and Next.js. My work as a React JS Developer and React JS / Next.js / NestJS Developer focuses on creating fast, user-friendly products that improve usability, support growth, and reduce friction across the customer journey. I also work as a React Native Developer ( Full Stack Developer SaaS ) when a product needs mobile-first extensions or companion app experiences aligned with the main platform. As a Full stack AI SaaS developer, I help businesses with scalable SaaS Projects, Edtech Products with dashboards and payment flows, advanced e-commerce solution beyond CMS limits, Corporate Websites with strong backend logic, marketplace platforms with secure transactions, Authentication and Security with JWT-based access control, API Development and Integration, GraphDB, REST API, node.js graphql, CRM Development, Payment Gateways Stripe Paypal Liqpay, Database Management & Optimization and ongoing Deployment & Maintenance. I also bring practical experience with PHP, Laravel, Python, Vue.js, Angular, React, Node.js, JavaScript, MySQL, WordPress, Tailwind CSS, Bootstrap, HTML, HTML5, CSS and CSS 3, TypeScript, Redux, jQuery, Responsive Design, Web Design, PHP, MongoDB, Next.js My work covers Full-Stack Development for modern Web Application products, including custom API development and API Integration, while Git supports a clean and reliable delivery workflow. I also bring strong Web Design awareness, helping create interfaces that are not only functional, but also responsive, polished and user-friendly. 👉If you need a Full Stack Web Developer who can launch faster, improve performance, stabilize architecture, and build for long-term growth - let’s discuss your product.

🏅 Top Rated Freelancer | ✅ 100% Job Success | ⭐ 5-Star Rating | 📈 11+ Years of Experience Having 11+ years of experience in Java Fullstack Development. Having strong knowledge of building Modern REST APIs, Microservice architecture, Containerization using Docker, and technologies like Kubernetes, and Cloud Native application development. Here is my full technical background. I am good at: ✔ Spring MVC, Spring Hibernate/JPA, Spring REST, Spring Boot & Spring Security ✔ Maven, Git, Jira ✔ Core Java, J2EE, JSP and Servlet ✔ Microservice architecture ✔ DevOps tools like Docker, Github CI/CD, Kubernetes, Datadog, AWS Roles and Responsibilities held: ✔ Worked extensively on Microservice architecture based web-applications using Hibernate, JPA, and different modules of Spring Frameworks like Spring Boot, Spring REST, Spring Security, Spring MVC, and Spring AOP. ✔ Solid knowledge in writing user-defined database functions, Store Procedures, Cursors, Views, and SQL queries, and also involved in creating and deciding the DB schema of my modules. ✔ Solid knowledge of SQL DBs like MySQL, MS SQL, Postgres, Oracle, and NoSQL DBs like ElasticSearch, MongoDB, etc. ✔ Having experience working in a production environment and resolving client issues during production hours. ✔ Use SCRUM for agile development and participated in team-led solutions, reviewing peer code for quality and completeness.

🚀 Why founders and CTOs work with me: 🏆 Top Rated Senior Developer with 100% Job Success Rate 🏆 Helped Multiple SaaS to get into Market and Generate Revenue 🏆 Using Ai Tools to Accelerate and Reduce development time by 15x 1️⃣ Architectural Excellence: As an AWS Certified Solutions Architect, I don’t just “host” your web application — I design scalable, event-driven systems and cost-efficient cloud infrastructure using Multi Tenant SaaS AWS Lambda, S3, CloudFront, API Gateway, and NGINX-backed setups where needed. 2️⃣ Full Lifecycle Ownership: From high-performance frontend engineering in Next.js / React (TypeScript, JavaScript) to reliable backend engineering in Node.js or Python, I deliver end-to-end full-stack development without you managing multiple freelancers. 3️⃣ API & WebMCP Specialist: I specialize in API design, API development, and API integration — REST, GraphQL, WebSockets — including complex integrations with Stripe, Salesforce, and third-party platforms that power modern SaaS architectures. I also build AI-integrated systems using WebMCP (Model Context Protocol), enabling secure tool-calling, structured LLM workflows, agent-based automation, and real-time AI-assisted user experiences inside modern web applications. 4️⃣ Native-Level Communication: With an IELTS 8777 score, I ensure zero language barriers, clean documentation, and clear technical communication across standups, reviews, and delivery cycles. ✅ Recent Successes 🤝 ⭐⭐⭐⭐⭐ “Really easy to work with and has a clear communication style. He is open to learn and works well in the team.” ⭐⭐⭐⭐⭐ “Working with Dixit has been a game-changer for me. His expertise was evident as he crafted a custom solution that streamlined our web application and backend processes. Communication was clear, concise, and responsive.” 🏆 I’m Dixit, a Top Rated Senior Full-Stack Engineer and AWS Certified Solutions Architect with 7+ years of experience building and scaling production-ready web applications. Whether you’re an early-stage founder launching a secure MVP in 4–6 weeks or an agency optimizing a high-traffic system, I provide hands-on technical leadership from architecture to deployment. Core Expertise ⚡ Frontend Engineering Frameworks: React, Next.js (App Router, Server Components), Svelte, Solid.js Core Tech: TypeScript, JavaScript, Tailwind CSS, Material UI, Shadcn/ui State & Data: Redux Toolkit, Zustand, React Query (TanStack), SWR ⚙️ Backend & Systems Architecture Runtimes & Frameworks: Node.js (Express, NestJS), Python (FastAPI, Django), Java (Spring Boot), Ruby on Rails Security & Auth: OAuth 2.0, JWT, NextAuth, Firebase Auth, AWS Cognito AI Systems: OpenAI / Claude integrations, RAG architecture, embeddings, Pinecone, WebMCP tool integration, AI agents, structured output pipelines ☁️ Cloud, DevOps & Database AWS Specialist: Lambda, S3, API Gateway, EC2, RDS, CloudFront, Route53 Infrastructure: Docker, Kubernetes, Terraform, GitHub Actions (CI/CD) Data Layer: PostgreSQL, MongoDB, MySQL, DynamoDB, Redis, Pinecone (Vector DB) 💰 SaaS Business Logic Payments: Stripe (Subscriptions, Connect, Tax), PayPal, Razorpay Integrations: Salesforce, Notion, WhatsApp API, Slack, Twilio, DocuSign, Booking APIs 📡 Communication & Reliability 📞 Native-Level Professional Communication — IELTS 8777 Ensures clarity in technical discussions, documentation, API contracts, and delivery timelines. 🧑‍💻 Agile Workflow Experienced with JIRA, Trello, and Slack for transparent sprint planning, progress tracking, and predictable delivery. 🌟 Why Choose Me? 👉 Strong ownership across full-stack development and backend engineering 👉 Clean, scalable systems with long-term maintainability in mind 👉 Clear communication and proactive updates 👉 Reliable delivery for web development, SaaS platforms, and API-driven systems 👉 Focus on business outcomes — not just code Ready to build? Click the "Invite to Job" button and let's discuss your roadmap and how we can reach your launch goals together.

🏆 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗣𝗹𝘂𝘀 | 💯 𝟭𝟬𝟬% 𝗝𝗦𝗦 | 💵 $𝟭𝟬𝟬𝗞+ 𝗘𝗮𝗿𝗻𝗲𝗱 | ⏱️ 𝟰,𝟳𝟬𝟬+ 𝗛𝗼𝘂𝗿𝘀 | 🧑‍💻 𝟭𝟲+ 𝗬𝗲𝗮𝗿𝘀 𝗶𝗻 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻 ⚛️ React Developer • Full Stack Developer • AI Developer 🔥 𝗖𝗹𝗲𝗮𝗻 𝗮𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲, 𝗳𝗲𝘄𝗲𝗿 𝗿𝗲𝗯𝘂𝗶𝗹𝗱𝘀, 𝗳𝗮𝘀𝘁𝗲𝗿 𝗹𝗮𝘂𝗻𝗰𝗵 I help startups build web, mobile, and AI products that are easier to launch, scale, and maintain — so you don't pay to fix the same things twice. 📊 𝗥𝗲𝘀𝘂𝗹𝘁𝘀 𝗳𝗿𝗼𝗺 𝘁𝗵𝗮𝘁 𝗮𝗽𝗽𝗿𝗼𝗮𝗰𝗵 🚀 12M+ users in social mobile products ⭐ 1M+ users & 4.8 App Store rating in AI mental health apps 🏦 Secure software trusted by Bank of America and Citibank 🤖 AI platforms, automation, dashboards & smart workflows for real products 🧩 𝗪𝗵𝗮𝘁 𝗜 𝘄𝗼𝗿𝗸 𝗮𝗰𝗿𝗼𝘀𝘀 I lead builds end to end as a full stack developer, web developer, React developer, react native developer, mobile app developer, Python developer, AI Developer, and WordPress developer — React, full stack development, mobile apps, Python and FastAPI backends, Firebase, machine learning, and AI features. 16+ years in production, with a team behind me. The rule is simple: build it properly from the start, so your next developer doesn't have to rewrite it later. 🔥 𝗪𝗵𝗮𝘁 𝗜 𝗵𝗲𝗹𝗽 𝘄𝗶𝘁𝗵 ⚛️ 𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱 & 𝘄𝗲𝗯 — As a React developer and web developer, my team and I build SaaS platforms, dashboards, admin panels, marketplaces, and web apps that are clean, fast, and easy to extend. A good React developer and web developer cares about more than screens: performance, reusable components, API logic, and long-term maintainability. 🧱 𝗙𝘂𝗹𝗹 𝘀𝘁𝗮𝗰𝗸 — As the full stack developer owning the architecture, I connect frontend, backend, mobile, Firebase, FastAPI, and AI logic into one stable system — no endless handoffs, no expensive rebuilds. Whether you need a web developer, a React developer, a mobile app developer, or a full stack developer, you get one owner instead of five. 🤖 𝗔𝗜 — On the AI Developer side, we build AI that's useful inside the product: assistants, LLM workflows, recommendations, automation, and AI dashboards. With strong machine learning, data scientist, and python developer experience, we wire in real data work: a data scientist explores it, a Python developer turns it into services, and an AI Developer ships it — so machine learning features are useful, not just clever in a demo. 🐍 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 & 𝗣𝘆𝘁𝗵𝗼𝗻 — As a Python developer with deep FastAPI experience, I build APIs, integrations, automation, machine learning workflows, and backends that handle real users. If your backend feels fragile, I step in as a Python developer and full stack developer to clean it up — readable, tested, easy for the next data scientist or web developer to support. 📱 𝗠𝗼𝗯𝗶𝗹𝗲 — As a react native developer and mobile app developer, I build iOS and Android apps that connect cleanly to backends, APIs, subscriptions, payments, and push. A strong react native developer and mobile app developer thinks about performance, release flow, and future support. Need cross-platform? A flutter developer can support Flutter or help you choose between React Native, Flutter, and native. 🌐 𝗪𝗼𝗿𝗱𝗣𝗿𝗲𝘀𝘀 — As a WordPress developer, I handle marketing sites, landing pages, and CMS builds beside the main product, so your React developer, full stack developer, and WordPress developer work stays one consistent product story. 𝗣𝗿𝗼𝗱𝘂𝗰𝘁 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 🟣 𝗣𝗮𝗿𝗹𝗼𝗿 — social platform, 12M+ users 🟢 𝗨𝗽𝗟𝗶𝗳𝗲 — AI mental health app, 1M+ users, 4.8★ 🔵 𝗡𝗼𝘁𝗮𝘁𝗲 — secure productivity, trusted by Bank of America & Citibank 🟠 𝗙𝗶𝗹𝗹𝗿𝗿 — AI document app with smart parsing 🔴 𝗕𝗲𝗮𝘁𝗹𝘆 — SaaS connected to Netflix, Uber, Spotify & 250M+ creators 🟤 𝗛𝗲𝗮𝗿𝗠𝗲𝗢𝘂𝘁 — AI 24/7 therapy companion ⚪ 𝗘𝘅𝗮𝗺 𝗣𝗿𝗲𝗽 𝗔𝗽𝗽𝘀 — 36+ education apps with AI tutor logic 💰 𝗪𝗵𝘆 𝘁𝗵𝗶𝘀 𝘀𝗮𝘃𝗲𝘀 𝘆𝗼𝘂𝗿 𝗯𝘂𝗱𝗴𝗲𝘁 ✅ Clean React developer and web developer work = fewer frontend bugs. ✅ Thoughtful full stack developer work = frontend, backend, mobile aren't fighting each other. ✅ Reliable Python developer and FastAPI work = a backend easy to scale and monitor. ✅ Good react native developer, flutter developer, and mobile app developer work = fewer mobile fixes after release. ✅ Practical AI Developer, machine learning, and data scientist work = AI features that are useful, not trendy. 📩 If you need a React developer, web developer, full stack developer, react native developer, mobile app developer, WordPress developer, Python developer, AI Developer, machine learning engineer, or data scientist who builds cleanly from the start - send me a message. I usually respond fast.

🏆 Upwork Top Rated Plus 💯 100% Job Success Score 🕒 3,000+ Hours on Upwork 🌟 Built 20+ SaaS Application Are you looking for a Full-Stack Developer with the expertise to bring your web and SaaS ideas to life? Hi, I'm Vimarsh R. With over 10 years of experience, I specialize in building high-performance web, SaaS, and PWA applications that are both powerful and user-friendly. My mission is to deliver seamless, scalable solutions tailored to meet the unique needs of each client. I’ve successfully completed over 70 MVP projects on Upwork, all with 5-star reviews, helping clients achieve their digital goals with outstanding results. Here’s what I can do for you: ✔ Full-Stack Development: Expertise in MERN stack (MongoDB, Express.js, React.js, Node.js) and MEAN stack (MongoDB, Express.js, Angular, Node.js). ✔ Frontend Development: Mastery in HTML5, CSS3, JavaScript, React.js, Angular, and Vue.js. ✔ Backend Development: Building robust server-side applications using Node.js, Express.js, Python, Django, and PHP. ✔ API Integration: Seamlessly connecting third-party APIs and microservices to your platform. ✔ Database Management: Proficient in MongoDB, MySQL, PostgreSQL, and DynamoDB for reliable data handling. ✔ Progressive Web App (PWA) Development: Creating PWAs that offer a native app-like experience on the web. ✔ DevOps: Automating deployment pipelines and managing cloud infrastructure with AWS, Docker, and CI/CD. ✔ SaaS Solutions: Designing and developing scalable SaaS platforms tailored to your business. ✔ Web Design & Optimization: Transforming Figma designs into responsive, fast, and visually appealing websites. ✔ CMS Customization: Specializing in WordPress, Shopify, and WooCommerce customization. ✔ AI Integration: Integrating AI models like ChatGPT to enhance your applications with intelligent interactivity. ✔ Tools: Experienced with Jira, Asana, Trello, Postman, ClickUp, and more. Industries I’ve Worked With: 🔸 Fintech 🔸 Real Estate 🔸 Marketplace, Retail, and E-commerce 🔸 Transport & Logistics 🔸 Health & Fitness 🔸 Education 🔸 Dating 🔸 OTT/Video On Demand Platforms 🔸 Cyber Security, and more. My Core Responsibilities Include: ➕ Developing front-end architecture for optimal user experience. ➕ Designing and developing the backend of web applications. ➕ Crafting intuitive user interactions on web pages. ➕ Building and integrating APIs. ➕ Creating and managing servers and databases. ➕ Ensuring applications are responsive across devices. ➕ Debugging and optimizing code for top-tier performance. ➕ Providing excellent problem-solving skills, whether working independently or within a team. What I Need from You: → A clear overview of your project’s objectives. → Specific design preferences or inspirations. → Content for your application’s pages. → Any existing assets or graphics (or I can assist in sourcing them). Why Choose Me? 📈 Accelerated Project Timelines 🔄 Seamless Integration 🔧 Custom Solutions Tailored to Your Needs 🚀 Scalable and Future-Proof Applications 🎯 Data-Driven Performance Optimization Let’s build a dynamic web application or SaaS platform that not only meets your needs but exceeds your expectations. Full-Stack Developer | MERN Stack | MEAN Stack | SaaS Development | API Integration | CMS Customization | WordPress | Shopify | WooCommerce | DevOps | React.js | Angular | Vue.js | Node.js | Express.js | Python | Django | MongoDB | MySQL | PostgreSQL | Figma to HTML | Web Design | Performance Optimization | Cloud Computing | AWS | Docker | CI/CD | AI Integration | ChatGPT

✅ Top-Rated Full-Stack Web Developer. ✅ Microsoft Certified. ✅ 100% Job Success Score ✅ 5-Star Streak ✅ 20+ production apps (100K+ users). ✅ 6+ years Experience. ✅ Get 3X faster high-performance web apps. ✅ 20K+ tech followers ✅ 1M+ Daily API Systems ✅ Pay only if satisfied. As a Top-Rated Full-Stack Developer with 6+ years of experience building high-performance web apps for startups and enterprises. With 20+ apps deployed (handling 100K+ users), 1M+ daily API systems, and a 100% Job Success Score on Upwork, I bring speed, reliability, and cutting-edge tech to your project. Think your project is too complex? As a Full-Stack Web Developer, I build scalable, market-ready solutions—3X faster than average—without compromising quality. My expertise includes React.js, Next.js, and modern full-stack architectures to tackle any challenge.Beyond code, I actively share knowledge with 20K+ tech followers, ensuring my work stays ahead of industry trends. Technical Skills: ➡️ Frontend: React.js | Next.js | TypeScript | Redux | Tailwind CSS ➡️ Backend: Node.js | Python | PostgreSQL | MongoDB | WebSockets | Graphql | AWS ➡️ AI Integration: OpenAI API | LLM Prompt Engineering | AI Chatbots | AWS Bedrock | Gen AI ➡️ DevOps & Cloud: AWS (Amplify, Route 53, SES) | Docker | Git/GitHub | Serverless Architecture ➡️ Payments/Auth: Stripe API | JWT | OAuth | Sumsub KYC What You’ll Get Working With Me ➡️Dependable Partner for High-Stakes Projects ➡️Quick Response during work hours ➡️Clean, Scalable Code: Full documentation + AWS-optimized architecture. ➡️Production-Ready Apps: 20+ delivered (fintech, NFT marketplaces, SaaS). ➡️Zero Payment Headaches: Stripe integrations processing $500K+ with no fraud. ➡️Weekly Demos: See progress every Friday—no "where’s the code?" surprises. ➡️Time-Zone Respect: Scheduled updates that fit your working hours. ➡️Risk-Free Start: Free project audit to map out pitfalls before you commit. Featured Clients & Projects: ✅Built: Grid connection analysis platform with 1M+ daily geospatial requests (MapLibre/AWS). ✅Delivered: Scalable NFT platform with Sumsub KYC integration. ✅Built Fine-tuned GPT models for 40% faster response times. ✅Developed: Custom Stripe payment gateway with zero fraud incidents. ✅Architected: High-traffic job board (100K+ users) with AWS-optimized backend. ✅Engineered: AI-driven resume parsing with OpenAI API. My approach to development is focused on delivering high-quality, maintainable code that meets the needs of my clients. Thank you for considering my profile, and I look forward to working with you! ____________________________________________________________________ #FullStackDeveloper #WebDevelopment #APIDevelopment #ReactDeveloper #JavaScript #TypeScript #PaymentIntegration #StripePayments #FrontendDevelopment #BackendDevelopment #NodeJS #AWS #Azure #CloudComputing #Microservices #GraphQL #CI/CD #Serverless #NextJS #Redux #MongoDB #PostgreSQL #AgileDevelopment #SoftwareArchitecture #Auth0 #Gleap #Hotjar #GoogleAnalytics #Docker #LLM #AI #WebSocket #Socket.io #Express #Firebase #Bootstrap4 #HTML5 #CSS3 #TailwindCSS #Clicky #Hubspot