Teams bring me in when something's broken, behind, or needs shipping fast. I've done this for Mastercard Foundation, the UN, UK Government and Fortune 500 companies - and I deliver without the drama. I'm at my best in existing codebases: untangling UI bugs, completing half-built features, improving performance & accessibility and shipping clean, maintainable solutions fast. I also take on well-defined MVP builds where the goal is a production-ready first release, done quickly and cleanly. What I'm typically brought in for: - Bug fixing and front end stabilisation - Completing features against existing designs or specs - Performance, accessibility and Core Web Vitals improvements — WCAG 2.2, GOV.UK Service Standard (Zello: sub-50 to 95+ PageSpeed) - Design system and component work (including Storybook) - Translating Figma designs into production-ready UI Tech I work with regularly: - React, TypeScript, JavaScript - Eleventy (11ty), Hugo, Jekyll, Next.js - Tailwind CSS, Sass (SCSS) - Storybook, design systems and component libraries - Headless CMS, Contentful (certified), CloudCannon, ButterCMS - Netlify Also a professional voiceover artist and Audible-published narrator — natural Edinburgh voice, broadcast-quality audio from a dedicated garden studio. Voice contributor to AI speech companies including Deepgram and Cartesia. 5-star rated across all VO contracts. 100% Job Success. Top Rated Plus. $500K+ earned. Available now.

SaaS Development 🚀, AI Application Development 🤖, Web Application Development 🌐, Mobile App Development 📱, Full-Stack Development 🛠️, Cloud & DevOps ☁️, Payment Integrations 💳 I’m Dheeraj, a Senior Full-Stack & SaaS Developer with over 20 years of experience in translating complex business requirements into successful web and mobile products. I’ve completed numerous projects for both startups and established businesses. My expertise lies in building SaaS platforms, AI applications, web and mobile apps, and MVPs using React, Next.js, Node.js, Flutter, and React Native. I guide products through the full lifecycle, from Figma designs to scalable, production-ready solutions. I excel in delivering reliable, scalable products by understanding business problems and creating solutions tailored to meet clients’ needs efficiently. My Skills 🚀 SaaS Development Building robust, multi-tenant SaaS platforms with features like customer/admin portals and subscription billing. 🤖 AI Application Development Creating AI-driven products with integrations like OpenAI and AI-powered search capabilities, chatbots, and intelligent workflows. 🌐 Web Application Development Developing modern web applications with React and Next.js, focusing on responsive design, performance, and complex business logic. 📱 Mobile App Development Creating cross-platform mobile applications using Flutter and React Native, focusing on seamless user experience and backend integrations. 🛠️ Full-Stack Development Comprehensive skills in front-end, back-end, databases, and API integration to deliver end-to-end solutions. ☁️Cloud & DevOps Expertise in cloud deployment, Docker, CI/CD, and utilizing services like AWS for efficient and scalable product development. 💳 Payment Integrations Implementing reliable payment solutions like Stripe and PayPal for SaaS and web applications. Let’s collaborate to bring your SaaS, AI, web, or mobile product ideas to life. Whether starting from scratch or enhancing an existing project, I’m here to transform your vision into a scalable solution. Let’s make your project a success! ### 𝗦𝗲𝗮𝗿𝗰𝗵 𝗺𝗲 𝘂𝘀𝗶𝗻𝗴 𝗸𝗲𝘆𝘄𝗼𝗿𝗱𝘀 SaaS Developer, Full Stack SaaS Developer, SaaS Application Developer, SaaS Development, SaaS Engineer, SaaS Architect, React Developer, Next.js Developer, JavaScript Developer, TypeScript Developer, Node.js Developer, **Python Developer**, FastAPI Developer, Django Developer, AI Developer, AI Engineer, AI SaaS Developer, LLM Developer, OpenAI Developer, Claude API Developer, LangChain Developer, RAG Developer, AI Automation Developer, Generative AI Developer, AI Chatbot Developer, Multi-Tenant SaaS Developer, Startup MVP Developer, Product Engineer, Software Engineer, Web Application Developer, CRM Developer, ERP Developer, Dashboard Developer, Subscription Platform Developer, Stripe Integration Expert, API Integration Developer, Cloud Application Developer, Full Stack Engineer.

🕰️ Available in the US, Canada, UK, Australia, and preferred time zones 🏆 Top-Rated: Top 2% on Upwork 🌟 10+ Years of Software Development Experience ✔ 90+ Successful Projects Delivered 📞 40+ Hours/Week Availability Senior Full Stack Developer | React · Next.js · Node.js · TypeScript · SaaS & AI Apps · CRM I build AI-powered SaaS products and high-performance web applications that are designed to work reliably in the real world, not just look good in a demo. If you need a developer who can take an idea from architecture → development → AI integration → deployment, I can handle the full stack. I specialize in building AI SaaS platforms, web applications, dashboards, automation systems, API integrations, and custom business software using modern technologies including React, Next.js, TypeScript, Python, and AI/LLM APIs. My approach is to understand the business logic first, then build the technical architecture around it. This helps avoid the common problems of rushed SaaS development: fragile integrations, poor database design, slow applications, difficult-to-maintain code, and AI features that don't work reliably in production. What I can build for you: -- AI-powered SaaS platforms -- Custom web applications -- AI agents and automation systems -- LLM and OpenAI integrations -- React / Next.js frontends -- Python backends and APIs -- REST API & third-party integrations -- Admin dashboards and internal tools -- Authentication, subscriptions & payment systems -- Database architecture and optimization -- Real-time applications and communication systems -- MVPs and production-ready platforms -- Existing application modernization and performance improvements My Core Stack: Frontend: React, Next.js, TypeScript, JavaScript, Tailwind CSS Backend: Python, FastAPI, Flask, Node.js AI: OpenAI, LLM APIs, AI Agents, RAG, embeddings, computer vision, automation Databases: PostgreSQL, MySQL, MongoDB, Redis Integrations: REST APIs, webhooks, third-party SaaS/API integrations Infrastructure: Docker, Linux, cloud deployment, CI/CD I do not just write code I take ownership of the architecture, implementation, integrations, performance, and production readiness of the application. If you are building an AI product, SaaS platform, or complex web application, send me the requirements and I will help you turn them into a practical, scalable solution. Available 40+ hours/week and comfortable working with US, Canada, UK, Australia, and other international teams.

I'm a passionate full-stack developer having 10+ years of experience with Node.js, JavaScript, React.js, jQuery, .NET, C#, Python, Django, Angular, Blazor, React, HTML | CSS Ajax Bootstrap XML. Also have worked with CMSs including WordPress, Shopify, OpenCart, and Prestashop, etc. Focus on: 🌐 Web Apps - PWAs - SaaS. 🧑‍💻Automation and Custom Software of any kind. 🖥 Websites of any type, eCommerce & Landing Pages – WordPress, Shopify, Wix, Squarespace, Webflow. 🔥 UX/UI Wireframes, Interactive Prototypes, User Experience Mapping and User Interface Design. 🌟 TECHNOLOGY STACKS 🌟 🔹Open-Source Technologies: Python, Node.js ASP.NET, C#, Blazor, MEAN / MERN, WPF/WCF 🔹Frameworks: React.js, Angular.js, MVC, Next.js, Django Framework, Flask, ExpressJS. 🔹 Backend: ASP.Net, JavaScript, Python, Node Js, PHP, C#, .NET Core 🔹 Python Libraries: TensorFlow, Pandas, Numpy, SciPy, Scikit-Learn 🔹 Frontend: Bootstrap, AngularJS, ReactJS, Vue.JS, JavaScript / Jquery HTML / HTML5, 🔹 Database: MySQL, MongoDB, MariaDB, PostgreSQL, Microsoft SQL, Neo4J 🔹 CMS & eCommerce: WordPress, Shopify, WebFlow, Wix 🔹UI/UX Technologies: AdobeXD, Figma, Moqups, Adobe Photoshop, Adobe Illustrator, Adobe InDesign 🔸 Social Integration - Facebook, Twitter, Youtube, Instagram, Snapchat, Tinder 🔸 Chat - XMPP, Socket, Firebase, GetStream, Twilio 🔸 Version Control Tools - Github, Bitbucket, Gitlab 🔸 Map, Apple Map kit, Geolocation, GPS, Location Tracking 🔸 Audio / Video Live Streaming 🔸 Payment Gateway: Paypal, Braintree, Stripe, Credit Card, etc. 🔸 Advertisement, Push Notifications, GCM, Google Analytics 🌟 INDUSTRY EXPERIENCE 🌟 Agriculture, Retail, E-Commerce - B2B & B2C, Banking Finance and Insurance, Medical and Healthcare, Automotive, E-learning and Educational, Dating, Recruitment & Jobs, NGO and Government, Media and Entertainment, Logistics and Transportation, Travel and Hospitality, Gaming & Sports, Real Estate, Social Networking & Manufacturing. 💬 𝗙𝗥𝗘𝗘 𝗖𝗢𝗡𝗦𝗨𝗟𝗧𝗔𝗧𝗜𝗢𝗡: My consultation is 𝗳𝗿𝗲𝗲. Let's schedule an introductory call and discover the possibilities of working together. And even if we don't work together, you will get some tips/ideas that can be helpful to your project. Just click on the '𝗜𝗻𝘃𝗶𝘁𝗲 𝘁𝗼 𝗝𝗼𝗯' button and experience yourself.

I’m James, a full-stack developer with over 9 years of experience in building modern, scalable web applications. My journey has been shaped by a passion for clean, efficient code and a deep understanding of both front-end and back-end technologies. PHP and Laravel are my go-to for building solid back-end infrastructures, while Vue and React allow me to create dynamic, engaging user interfaces. I thrive on solving complex problems, whether it’s designing APIs, integrating Stripe payments, or working with MySQL and PostgreSQL databases. Best practices like SOLID principles, clean code, and Test-Driven Development (TDD) are at the heart of my workflow. I’m meticulous in my approach to ensuring every project is both maintainable and scalable. ✦ 𝐖𝐡𝐲 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞? • 𝐂𝐥𝐞𝐚𝐧 𝐂𝐨𝐝𝐞 𝐀𝐝𝐯𝐨𝐜𝐚𝐭𝐞: I rigorously follow best practices in coding to produce clean, efficient, and bug-free code. My commitment extends to continually refactoring code to enhance readability and maintainability. • 𝐒𝐎𝐋𝐈𝐃 𝐏𝐫𝐢𝐧𝐜𝐢𝐩𝐥𝐞𝐬: I adhere to SOLID principles for object-oriented design, which results in software that is more understandable, flexible, and maintainable—key factors for long-term project success. • 𝐏𝐫𝐨𝐯𝐞𝐧 𝐓𝐫𝐚𝐜𝐤 𝐑𝐞𝐜𝐨𝐫𝐝: My portfolio includes numerous successful projects that have helped businesses enhance their online presence and operational capabilities, always meeting or exceeding client expectations. • 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: Profound knowledge of both front-end and back-end technologies, specializing in seamless integration to create fully functional websites and applications. • 𝐄𝐟𝐟𝐞𝐜𝐭𝐢𝐯𝐞 𝐂𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧: I prioritize clear, concise communication to accurately meet project requirements and ensure that all stakeholders are aligned throughout the development process. • 𝐓𝐢𝐦𝐞𝐥𝐲 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐲: With a meticulous approach to project management, I ensure that all deliverables are completed within set deadlines, maintaining the highest standards of quality. I am passionate about using my technical skills to help clients achieve their business goals through superior web development practices. Let’s discuss how I can bring your project to life with high standards and exceptional results. Above all, I believe in creating software that not only works well but is crafted with care, following the best patterns and practices the industry has to offer. Whether it’s building a new feature, refactoring old code, or leading a project, I’m driven by a commitment to quality and user satisfaction.

Senior Full Stack Developer and AI Specialist with 8+ years of experience in web apps, mobile apps, SaaS platforms, and AI solutions. Over the last 8+ years, I've helped startups and established companies launch, scale, and improve products and systems, combining strong full-stack development with practical AI solutions that solve real business problems. 𝗪𝗵𝗮𝘁 𝗜 𝗯𝘂𝗶𝗹𝗱: ▪ Solutions architecture: system design, tech stack, scalable architecture for production ▪ Web applications: backend and frontend, from database to UI, end to end ▪ SaaS platforms: multi-tenant architecture, subscriptions, dashboards, real users ▪ Mobile apps: React Native, cross-platform, production-ready ▪ API development: clean, documented, built for long-term maintainability ▪ AI-powered products: AI features and AI SaaS products built from the ground up ▪ AI integration: embedding LLMs, chatbots, and automation into existing platforms ▪ AI agents & automation: multi-step workflows, RAG pipelines, and task automation ▪ Cloud infrastructure: deployed, monitored, and built to handle real traffic 𝗠𝘆 𝗿𝗲𝗰𝗲𝗻𝘁 𝘄𝗼𝗿𝗸 𝗶𝗻𝗰𝗹𝘂𝗱𝗲𝘀: a web platform for a logistics company managing real-time fleet tracking with AI-driven route optimization, an AI-powered SaaS product for an e-commerce company built end to end from architecture to launch, a mobile app for a fitness brand supporting subscriptions and in-app purchases, a multi-tenant SaaS platform for a marketing agency handling client dashboards, reporting and AI-generated insights, a full stack booking system for a hospitality company with an AI chatbot for customer support, and a cross-platform mobile app for an education startup with offline support. 𝗖𝗼𝗿𝗲 𝗦𝗸𝗶𝗹𝗹𝘀: React, Next.js, Node.js, Python, FastAPI, Django, JavaScript, TypeScript, React Native, Large Language Models (LLMs), API Integrations, Full Stack Development, AI Development, AI Model Integration, LangChain, OpenAI API, GPT, Claude, PostgreSQL, MongoDB, Supabase, Redis, Pinecone, REST APIs, GraphQL, AWS, Azure, GCP, Docker, CI/CD 𝗛𝗼𝘄 𝗜 𝘄𝗼𝗿𝗸: I'm open to fixed scope projects, hourly engagements, and long-term contract-to-hire relationships. Clients keep me on for months or years because I show up reliably, communicate clearly, and treat their product like my own. Let's talk if you need a Senior Full Stack Developer and AI Specialist who can own web, mobile, SaaS, and AI Products.

Full Stack Developer | AI Engineer building RAG & LLM systems | AI Voice Agent | Backend developer I build production-grade SaaS platforms, AI systems, and full-stack web applications from architecture to deployment. Over 7+ years and 57+ delivered projects, I've worked as a Full Stack Developer, AI Engineer, and SaaS Developer for startups and growing businesses that need software built to scale, not just to demo. Why should you hire me as your Full Stack Developer & AI Engineer? 🏆 7+ years building web applications and SaaS platforms with React, Next.js, and Node.js ✅ 25+ AI systems delivered RAG pipelines, LLM-powered chatbots, and voice AI agents using Retell AI, Voiceflow, LlamaIndex, and Pinecone ✅ Full Stack Developer for SaaS dashboards, CRMs, and multi-tenant platforms backend built on NestJS, Node.js, and Express, frontend in React/Next.js ✅ AI Engineer for RAG and NLP systems vector search, semantic retrieval, and voice/text agents using ElevenLabs, AssemblyAI, and OpenAI/Claude APIs ✅ 100% Job Success Score on Upwork across 8+ contracts, Top Rated ✅ Delivered AI voice agents and RAG-based chatbots that automate real client-facing workflows from lead qualification calls to support ticket handling built to run reliably in production, not just as a demo ✅ End-to-end ownership: system architecture, database design, API integration, cloud deployment (AWS/GCP), and post-launch support My stack: ✔️ Frontend React, Next.js, React Native, Vue.js, Angular, Flutter, HTML, HTML5, CSS, CSS3, Bootstrap, Tailwind CSS, jQuery, Responsive Design, Web Design, Web Application Development ✔️ Backend Node.js, Express.js, NestJS, Python, Django, FastAPI, PHP, Laravel, CodeIgniter, RESTful APIs, GraphQL, API Integration, Software Architecture & Design ✔️ Database PostgreSQL, MySQL, MongoDB, SQL, Redis, Supabase, Firebase, Database Architecture ✔️ AI/LLM OpenAI (GPT), ChatGPT, Claude, Gemini, LangChain, LangGraph, Vercel AI SDK, MCP, CrewAI, LlamaIndex, Pinecone, Retell AI, Voiceflow, ElevenLabs, AssemblyAI, Artificial Intelligence, Machine Learning, NLP, Neural Networks, Computer Vision, Data Science, Bot Development, AI Chatbots, AI Agents, AI Automation ✔️ AI-Assisted Dev Cursor, Claude Code, Lovable, Bolt.new, v0.dev, Replit Agent, GitHub Copilot ✔️ Automation & Integrations Make, n8n, Zapier, HubSpot, Salesforce, Airtable, Slack, Twilio, WhatsApp Business API, Webhooks ✔️ Infrastructure AWS, GCP, Azure, Docker, Kubernetes, CI/CD, GitHub Actions, Serverless Architecture ✔️ Security & Compliance OAuth, JWT, IAM, RBAC, HIPAA, HL7, FHIR If you're looking for a Full Stack Developer or AI Engineer who can take an AI product or SaaS platform from concept to a stable, scalable production system let's talk about what you're building. React Developer, React Native, React js, React Native Developer, React Node, React Redux, React Js Developer, React Native expert, React angular, React Front end, Full Stack Developer, Full Stack Web Developer, Full Stack Wordpress Developer, Full Stack Web, Full Stack Development, Full Stack Php, Full Stack php Developer, Full Stack WordPress, Full Stack Web Development, Python Full Stack Developer, Python full stack developer Django, Senior full stack developer. Full-Stack Development React JavaScript HTML5 CSS 3 CSS PHP Bootstrap Vue.js HTML WordPress jQuery Python Software Architecture & Design Full-Stack Development Laravel MySQL Software Development Database Architecture API Web Application API Integration Tailwind CSS CodeIgniter SQL Angular RESTful API MongoDB React Native TypeScript Node.js ExpressJS Angular SQL Database Back-End Development AI Chatbot Chatbot Development ManyChat Chatbot Artificial Intelligence Machine Learning Neural Network Computer Vision MySQL Bot Development Natural Language Processing Data Science React PHP Node.js ExpressJS Laravel PostgreSQL SQL MySQL MongoDB Git Angular RESTful API API Integration Database Backend Development Express MongoDB TypeScript ExpressJS React Node.js MySQL MongoDB Vue.js Angular PostgreSQL Redis Firebase Supabase

I help startups and businesses turn ideas into secure, scalable, high-performing digital products. Whether you need a business website, a SaaS platform, an e-commerce store, or a cross-platform mobile app I handle everything from design and development to deployment and long-term support, so you don't have to juggle multiple freelancers. What I can do for you: ✅ Web Development: Corporate & business websites, custom web apps, WordPress/WooCommerce, e-commerce, payment gateway & API integrations ✅ UI/UX Design: Responsive, conversion-focused interfaces, landing pages, dashboards, and design systems ✅ Mobile Apps: Native Android & iOS, Flutter, and cross-platform apps for e-commerce, healthcare, FinTech, and booking platforms ✅ Backend & APIs: REST & GraphQL APIs, authentication, microservices, database design (MySQL, PostgreSQL, MongoDB, Firebase, Supabase) ✅ Cloud & DevOps: AWS (EC2, S3, IAM, VPC, Route 53), DigitalOcean, Docker, CI/CD pipelines, Nginx, Cloudflare, SSL setup, server security & optimization ✅ Ongoing Support: Speed optimization, monitoring, security updates, and maintenance after launch Why work with me: 🔹 Security-first, scalable code built for growth 🔹 Clear, transparent communication — no surprises 🔹 On-time delivery with a focus on quality 🔹 Reliable long-term support, not just a handoff Send me a message with your project details, and I'll get back to you quickly with a clear plan, timeline, and estimate.

A top 3% Upwork Senior Full Stack Developer, your project is in expert hands. You keep full ownership of everything I build. I am a full stack developer, SaaS developer, React developer, and dashboard developer in the UK. Recent full stack developer work: a SaaS platform for trades businesses with job management, quoting and role-based access, plus a B2B admin dashboard on PostgreSQL, Node.js and React that a team of 20 uses daily. As a full stack developer I own the entire stack: PostgreSQL database design, Node.js and Nest.js backend, React and Next.js frontend, REST API integration, Stripe payments and Vercel deployment. Looking to hire a full stack developer, web application developer or dashboard developer who owns the technical side end to end? Let's talk. Technical consultant. Architecture. Audit. For non-technical founders my tech stack and architecture audit with written report shows what you have, what's broken and what to build next: vendor selection, estimate review, roadmap. As a Next.js performance specialist I improve Lighthouse and Core Web Vitals: one client went from 54 to 98, page weight from 2.4 MB to 610 KB. Backend developer. Nest.js. PostgreSQL. Data pipelines. As a backend developer I build production Nest.js and Node.js APIs on PostgreSQL with TypeScript. Recent work: a Nest.js and PostgreSQL backend for a raffle SaaS platform with JWT auth, OAuth providers and a REST API layer for React. I engineered a web scraping and data aggregation engine: Nest.js cron pipelines with adapters for multiple sites, anomaly detection, stale-data cleanup and webhook alerting, thousands of records refreshed daily. On the same platform I moved 4,563 hotlinked images onto Cloudflare R2 with content-hash deduplication and three sizes per asset, cutting card weight seven times. SaaS developer. Multi-tenant. Production-ready. As a SaaS developer I delivered a multi-tenant SaaS starter on Next.js with Stripe subscriptions, PostgreSQL via Neon, role-based access, billing portal and team invites, repo transferred on handover. I led a platform rebuild from legacy PHP and WordPress to Next.js and Nest.js, 40% lift in engagement post-launch. I also take Lovable and other AI-generated apps to production: on one, 14 tables let any signed-in user read every row, so I replaced the policies across all 31, moved the role claim server-side and added tests, keeping 82% of the code. Security audit. Supabase RLS. Multi-tenant isolation. As a Supabase developer I run pre-launch security audits for SaaS founders before customer data goes live. My audits cover Supabase Row Level Security (RLS), multi-tenant isolation, PostgreSQL policy design, auth flows and exposed API keys in client code. On one platform I found RLS policies that lived only in discarded migrations, never applied to the database, the silent leak an audit catches before a breach. If you're a SaaS founder on Supabase, Next.js or PostgreSQL and aren't certain your tenant data is isolated, that's the audit I do. Database migration. Schema design. Zero data loss. As a database developer I move data between databases without losing any of it. On a recent database migration I mapped 67 tables column by column, backfilled 4.8 million rows in resumable batches, then ran row counts, checksums and sampled comparison before cutover. Twelve minutes downtime, nothing lost. Stripe. Payments. Automation. I built a Stripe internal payment interface with role-based access on Next.js: PaymentIntent flow, audit log, no card data stored. I delivered Stripe subscription billing with webhooks handling upgrades, downgrades and failed payments. I wire Stripe with Make, GoHighLevel and Google Sheets so every transaction triggers the right email and CRM tag. Dashboard developer. AI integration. Data that changes decisions. With a KendoReact commercial licence I build enterprise-grade interfaces most React developers can't replicate: advanced data grids, real-time charts, complex forms under load. My portfolio includes a real-time operations dashboard on React, Redux and WebSockets, plus a SaaS dashboard with Chart.js and scheduled PDF export. AI integration is core to my work: I wire LLM APIs (Anthropic Claude, OpenAI) into production apps for insights, content pipelines and matching, keys secured server-side. API integration. Authentication. Infrastructure. OAuth integration and API authentication: credential flows for Google, GitHub and custom providers using NextAuth and JWT. Third-party API integration and webhook handling with signature verification and idempotent writes, so retries never duplicate records. Google Tag Manager with GA4 and Meta Pixel across Next.js apps, GDPR consent included. Next.js · React · Node.js · Nest.js · PostgreSQL · Supabase · TypeScript · JavaScript · REST API · Stripe · Kendo UI · Sanity · Prisma · Claude API · OpenAI · Lovable · Make · GoHighLevel · Vercel · Railway · NextAuth · JWT · OAuth · RLS · Chart.js · GA4 · Meta Pixel

🚀 𝗔𝗩𝗔𝗜𝗟𝗔𝗕𝗟𝗘 𝗧𝗢 𝗦𝗧𝗔𝗥𝗧 𝗧𝗢𝗗𝗔𝗬! 🔝Top 1% Talent on Upwork⚡️Updated daily ⚡️Fast task completion ⚡️Flexible work schedule ⚡️High-quality results ⚡️Increase in conversion 🥇 7-Years of experience as React, Next.js React Native & Expo App Dev As a successful team leader, I'm providing my technical and management skills to my team members wherever needed. I build 50+ high-performance React Native mobile apps for iOS and Android and production-ready 100+ web applications using React, Next.js, Vue.js, Angular TypeScript, and JavaScript, backed by scalable Node.js, AWS, and Python APIs and cloud infrastructure. Over the past 7+ years I have worked on apps that include: -AI-powered mobile and web applications using OpenAI, Gemini, and LLM APIs -Real-time apps with WebRTC, push notifications, and live updates -Scalable backend systems with Node.js, Express.js, AWS, RESTful API, and PostgreSQL -Secure authentication and KYC integrations (Clerk, Jumio, Onfido) -Payment systems with Stripe and subscription models -Mapping, location services, and logistics platforms using Google Maps & Mapbox -Responsive web dashboards, admin panels, and SaaS platforms using React, & Next.js, Vue. -SEO-optimized landing pages and marketing sites with Next.js and TypeScript No‑code / AI‑assisted app: I transform prototypes from Base44, Bubble, FlutterFlow, Adalo, AppyPie, Glide, and Zite into fully native Android and iOS apps or high-performance web applications with push notifications, Stripe payments, API integrations, and a serverless backend. Ready for launch in just 10 days. My skills set: Mobile: React Native, iOS, Android Frontend: React, Next.js, Vue, Angular, TypeScript, Tailwind CSS Backend: Node.js, Express, AWS, Python, RESTful API Databases: PostgreSQL, MongoDB, Supabase, Firebase, Redis AI & ML: OpenAI API, Gemini, Anthropic, TensorFlow, Vector DBs (Pinecone, Weaviate, Qdrant) Cloud & Tools: AWS, Vercel, GitHub, CI/CD I believe myself quite an expert in programming, and I learn things very quickly. If you're building a mobile app, web platform, AI product, SaaS platform, or scalable backend, I can help you move from idea to production. Send me a message and Let's discuss how I can contribute to your project. GitHub: Awais-514