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Kuldeep K.
$14.11/hr
100% Job Success
$30K+ earned
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🚀𝐁𝐮𝐢𝐥𝐝𝐢𝐧𝐠 𝐒𝐜𝐚𝐥𝐚𝐛𝐥𝐞 𝐀𝐈 𝐒𝐚𝐚𝐒 𝐏𝐫𝐨𝐝𝐮𝐜𝐭𝐬, 𝐌𝐕𝐏𝐬 & 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 Are you looking for a Lead Full-Stack Developer who can transform your idea into a scalable SaaS product, AI-powered application, or production-ready MVP that helps you automate operations, reduce costs, and grow faster? With 6+ years of experience and 50+ successful projects delivered, I help startups, founders, and growing businesses build secure, scalable, and user-friendly software that drives growth and operational efficiency. As a Lead Full-Stack Developer, I help founders and businesses make critical technical decisions, design scalable system architectures, define product roadmaps, and successfully take products from MVP to production. Whether you're launching a new product, modernizing an existing platform, or integrating AI into your business, you'll receive a secure, scalable, and maintainable solution designed to support your long-term growth. 📈 𝐑𝐞𝐬𝐮𝐥𝐭𝐬 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐞𝐝 ✅ Delivered 50+ SaaS, CRM, ERP, marketplace, and automation solutions for startups and businesses worldwide ✅ Built scalable multi-tenant SaaS platforms with subscription billing, role-based access, and cloud infrastructure designed for long-term growth ✅ Automated business workflows that reduced manual processes by up to 70%, improving operational efficiency and productivity ✅ Helped founders launch MVPs faster, enabling quicker market validation & reduced development costs ✅ Developed AI-powered applications that streamline customer support, content generation, document processing, and business operations 🚀 𝐖𝐡𝐚𝐭 𝐈 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐳𝐞 𝐈𝐧 I specialize in building: ✅ AI SaaS Platforms ✅ Multi-Tenant Applications ✅ MVP Development ✅ CRM & ERP Systems ✅ Workflow Automation Platforms ✅ Customer, Vendor & Admin Portals ✅ API Integrations ✅ Cloud-Based Applications ✅ Subscription & Billing Platforms ✅ Analytics Dashboards & Reporting Systems 🤖 𝐀𝐈 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 ✅ OpenAI (GPT-4o, Assistants API) ✅ Claude AI Integration ✅ AI Agents & Workflow Automation ✅ AI Chatbots & Assistants ✅ Knowledge Base & RAG Applications ✅ AI Content & Document Processing ✅ AI-Powered Search & Recommendations ✅ Custom AI Business Tools 🚀 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞 ✅ Proven Experience Building Scalable SaaS Products ✅ End-to-End Full Stack Development ✅ Multi-Tenant & Subscription Platform Experience ✅ Scalable, Secure & Maintainable Architecture ✅ Proactive Communication & Ownership ✅ Long-Term Product Growth Focus 💬 𝐖𝐡𝐚𝐭 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐒𝐚𝐲 "Kuldeep exceeded expectations! Fantastic communicator and truly understands MERN stack development. He consistently delivers quality work on time." 🛠 𝐓𝐞𝐜𝐡 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 Frontend: React.js, JavaScript, TypeScript, HTML5, Tailwind CSS Backend: Node.js (Express.js), PHP (Laravel), REST APIs, GraphQL Database: MongoDB, MySQL, PostgreSQL, Firebase Cloud & DevOps: AWS (EC2, S3, Lambda), Docker, CI/CD, Google Cloud Integrations: Stripe, Twilio, Google Maps API, SendGrid, Salesforce Project Management: Agile/Scrum, Jira, Trello, Asana 💡 𝐖𝐡𝐚𝐭 𝐈 𝐂𝐚𝐧 𝐁𝐮𝐢𝐥𝐝 𝐅𝐨𝐫 𝐘𝐨𝐮 ✅ Multi-Tenant SaaS Platforms ✅ Subscription & Billing Management Systems ✅ MVPs and Full-Scale SaaS Products ✅ Customer, Vendor & Admin Portals ✅ CRM, ERP & Workflow Automation Platforms ✅ Upgrade and Modernize Legacy Applications ✅ Third-Party API Integrations & Business Automation ✅ Analytics Dashboards & Reporting Systems ✅ Performance, Scalability & Security Optimization ✅ Architecture Consulting & Development Best Practices 🌟 𝐒𝐚𝐚𝐒 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 𝐈'𝐯𝐞 𝐖𝐨𝐫𝐤𝐞𝐝 𝐎𝐧 ✅ Subscription & Vendor Management Platforms ✅ Healthcare & Therapy SaaS Solutions ✅ AI-Powered Restaurant Management & Ordering Systems ✅ Education & Learning Management Systems ✅ Real Estate CRM Platforms ✅ Travel & Booking Management Systems ✅ Multi-Vendor Marketplace Solutions ✅ Business Process Automation Platforms 🚀 𝗟𝗲𝘁'𝘀 𝗕𝘂𝗶𝗹𝗱 𝗦𝗼𝗺𝗲𝘁𝗵𝗶𝗻𝗴 𝗚𝗿𝗲𝗮𝘁 𝗧𝗼𝗴𝗲𝘁𝗵𝗲𝗿! Whether you're launching a new SaaS product, validating an MVP, integrating AI capabilities, automating business workflows, or scaling an existing platform, I can help you build a secure, scalable, and high-performing solution tailored to your business goals. 📩 Send me a message with your project requirements, and I'll provide technical recommendations, architecture insights, and a clear roadmap to help bring your idea to life. Keywords: SaaS Development, Multi-Tenant SaaS, SaaS Product Development, Full Stack Development, MVP Development, Customer Portals, Admin Dashboards, Marketplace Development, Web Application Development, Payment Gateway Integration, Stripe Integration, Twilio Integration.
Kuldeep K. has worked .
Tekki Web Solutions Private Limited 🥇
Associated with
Tekki Web Solutions Private Limited 🥇
$2M+
earned
$28/hr
100% Job Success
$1K+ earned
Available now
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𝐈𝐝𝐞𝐚𝐬 𝐈𝐧 → 𝐒𝐜𝐚𝐥𝐚𝐛𝐥𝐞 𝐀𝐈 & 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐏𝐫𝐨𝐝𝐮𝐜𝐭𝐬 𝐎𝐮𝐭 𝐅𝐚𝐬𝐭 𝟏𝟎+ 𝐋𝐚𝐫𝐠𝐞-𝐒𝐜𝐚𝐥𝐞 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐞𝐝 | 𝟏𝟎𝟎% 𝐋𝐨𝐧𝐠-𝐓𝐞𝐫𝐦 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 | 𝟖+ 𝐘𝐞𝐚𝐫𝐬 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 | 𝟏𝟎𝟎% 𝐉𝐨𝐛 𝐬𝐮𝐜𝐜𝐞𝐬𝐬 𝐫𝐚𝐭𝐞 Built and delivered apps that have collectively generated over $80M+ in revenue in recent years. 𝐇𝐞𝐫𝐞'𝐬 𝐭𝐡𝐞 𝐝𝐞𝐚𝐥: Share your idea, and we’ll turn it into a functional, scalable, and beautifully designed app that solves real problems and generates revenue. 𝗛𝗼𝘄 𝗬𝗼𝘂𝗿 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗠𝗼𝘃𝗲𝘀 𝗙𝗿𝗼𝗺 𝗜𝗱𝗲𝗮 𝘁𝗼 𝗟𝗶𝘃𝗲 𝗣𝗿𝗼𝗱𝘂𝗰𝘁: Every project follows a clear, proven journey, divided into milestones: UI/UX design → Front-end development → Backend development → Deployment → Post-launch maintenance (4 weeks FREE) ABOUT ME I am a Senior AI & Full-Stack Developer specializing in building intelligent, scalable, and high-performance digital products from AI-powered mobile apps to enterprise-grade web platforms and automation systems. With 8+ years of experience, I help startups and businesses transform ideas into production-ready solutions by combining: ✅ AI & Machine Learning ✅ Mobile App Development ✅ Full-Stack Web Engineering ✅ Cloud Architecture & Automation I build end-to-end systems — from UI/UX and frontend experiences to backend infrastructure, APIs, AI models, and deployment pipelines. I develop solutions that are: ✔ Built on strong product strategy ✔ Designed for user engagement ✔ Engineered for scalability and performance ✔ Optimized for long-term business growth I’ve worked with early-stage startups building MVPs and large organizations optimizing complex digital systems — delivering reliable, modern, and results-driven products. CORE EXPERTISE AI & AUTOMATION SOLUTIONS ✓ AI Chatbots & Agents ChatGPT, Claude, Gemini, LangChain, Flowise, Voiceflow ✓ Generative AI & LLM Integration ✓ Custom NLP & ML Models ✓ AI-Powered SaaS Applications ✓ Workflow Automation n8n, Zapier ✓ CRM & Business Automation HubSpot, Salesforce, GoHighLevel, Zoho ✓ Predictive Analytics & Intelligent Systems ✓ No Code, Low Code Platforms FULL-STACK DEVELOPMENT (END-TO-END ARCHITECTURE) Frontend Development ✓ React.js, Next.js, Vue.js ✓ TypeScript, Tailwind CSS ✓ Responsive UI/UX Architecture ✓ Real-time Interfaces & Dashboards Backend Engineering ✓ Node.js, Express.js ✓ Django, Flask, Laravel ✓ REST APIs & GraphQL APIs ✓ Authentication & Security Systems ✓ Microservices & Scalable Architecture Database & Infrastructure ✓ MongoDB, PostgreSQL, MySQL, Firebase ✓ Cloud Platforms — AWS, Azure, Google Cloud ✓ Docker & CI/CD Pipelines ✓ System Design & Performance Optimization I build complete production systems — from frontend interfaces to backend logic, AI processing, and cloud deployment. MOBILE APP DEVELOPMENT ✓ Cross-Platform Apps — Flutter, React Native ✓ iOS — Swift, SwiftUI, UIKit ✓ Android — Kotlin, Jetpack Compose Apps I build are: ✔ High performance ✔ Scalable architecture ✔ Exceptional user experience ✔ Production-ready KEY FEATURES I IMPLEMENT ✓ Real-Time Chat Systems ✓ AI Assistants & OpenAI Integration ✓ Payment Gateways (Stripe, PayPal, Razorpay) ✓ In-App Purchases and Subscriptions ✓ Push Notifications ✓ WebRTC Video Calling ✓ Geolocation and Maps ✓ Third-Party API Integrations ✓ App Store and Play Store Deployment INDUSTRIES SERVED ✓ AI & SaaS Platforms ✓ E-Commerce & Marketplaces ✓ Healthcare & Telemedicine ✓ Fintech & Banking ✓ Social & Community Platforms ✓ Education & eLearning ✓ Travel & Booking ✓ Logistics & Delivery Systems ✓ Fitness & Wellness PORTFOLIO HIGHLIGHTS ✓ AI Mobile Assistant ✓ Flutter + Firebase Social Platform ✓ React Native E-Commerce App ✓ Swift-Based Social Network ✓ Subscription Video Streaming Platform ✓ Full-Stack SaaS Dashboard (React + Node.js + PostgreSQL) ✓ Business Workflow Automation Systems WHY WORK WITH ME ✔ British professional operating on a competitive rate — quality without London prices ✔ I have lived this: I run a metals trading company, events venue, and AI agency on Odoo and AI tools ✔ Clear, direct communication — I give honest assessments, not just what you want to hear ✔ Fixed-scope projects available — no open-ended billing surprise LET’S BUILD SOMETHING POWERFUL If you need AI applications, full-stack web platforms, mobile apps, automation systems, or scalable SaaS products, feel free to contact me. I typically respond within 5 minutes. SKILLS: Mobile App Development (iOS & Android), Flutter Development, React Native Apps, Cross-Platform Mobile Apps, Native App Development, Hybrid App Development, UI/UX Design for Mobile Apps, API Integration, Firebase Integration, Backend Development, Push Notifications, App Performance Optimization, App Security, Mobile App Testing & Debugging, App Deployment to Play Store & App Store, MVP Development, Custom Mobile Solutions, Scalable App Architecture, and Ongoing App Maintenance & Support.
$15/hr
93% Job Success
$5K+ earned
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I create modern, fast and user-friendly websites that help businesses grow online. As a full stack and CMS developer, I work on both front end and back end to build websites that look professional, perform well and adapt perfectly to all devices. I work with leading platforms like WordPress, Shopify, Webflow, Wix and Squarespace, along with advanced frameworks such as React.js and Next.js. This means I can deliver everything from simple business websites to complex e-commerce stores and custom web applications. My services include: ✅WordPress, Shopify, Webflow, Wix & Squarespace website development ✅E-commerce store setup and payment integration ✅Website redesign and migration ✅Speed optimization and SEO setup ✅Responsive design for mobile and desktop ✅Custom features and API integrations Whether you need a brand new website or want to upgrade your existing one, I make the process simple and deliver results that match your goals. Skills: ✅Full Stack Development ✅WordPress Development ✅Shopify Development ✅Webflow Development ✅Wix Development ✅Squarespace Development ✅React.js Development ✅Next.js Development ✅HTML5 / CSS3 / JavaScript ✅PHP Development ✅Responsive Web Design ✅E-commerce Development ✅Website Redesign ✅Custom Theme Development ✅Speed Optimization ✅SEO Setup & On-Page SEO ✅API Integration I focus on delivering clean, functional and scalable solutions that match your goals. Let’s work together to bring your website idea to life.
Faizan A. has worked .
Anwarul M.
$15/hr
$300 earned
Available now
Offers consultations
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𝐀𝐈/𝐌𝐋 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 | 𝟕+ 𝐘𝐞𝐚𝐫𝐬 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 | 𝐏𝐲𝐭𝐡𝐨𝐧 & 𝐀𝐈 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 | 𝐋𝐋𝐌, 𝐂𝐡𝐚𝐭𝐛𝐨𝐭𝐬 & 𝐑𝐀𝐆 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 | 𝐀𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 | 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐒𝐚𝐚𝐒 & 𝐂𝐥𝐨𝐮𝐝 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞 | 𝐀𝐈 𝐀𝐏𝐈𝐬 & 𝐌𝐋𝐎𝐩𝐬 | 𝐆𝐞𝐧𝐞𝐫𝐚𝐭𝐢𝐯𝐞 𝐀𝐈 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 | 𝐏𝐫𝐞𝐝𝐢𝐜𝐭𝐢𝐯𝐞 𝐀𝐧𝐚𝐥𝐲𝐭𝐢𝐜𝐬 & 𝐃𝐚𝐭𝐚 𝐒𝐜𝐢𝐞𝐧𝐜𝐞 I help startups and SaaS teams build, fix, and scale AI-powered and full-stack web applications. If your app works but feels slow, messy, or hard to scale, I can help improve it and make it production-ready. I focus on writing clean code, fast APIs, and scalable systems so your product works smoothly for real users 𝐒𝐤𝐢𝐥𝐥𝐬 & 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: React.js, Next.js, Node.js, Express.js, TypeScript, JavaScript, MERN Stack, Frontend Development, Backend Development 𝐀𝐈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: OpenAI API, ChatGPT, AI Chatbots, AI Agents, RAG (Retrieval-Augmented Generation), LangChain, AI Automation 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 & 𝐀𝐏𝐈𝐬: FastAPI, REST API Development, API Integration, Third-Party APIs, Microservices Architecture 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞: PostgreSQL, MongoDB, MySQL, Database Design, Query Optimization 𝐒𝐚𝐚𝐒 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: SaaS Applications, MVP Development, Scalable Systems, Multi-tenant Apps 𝐀𝐮𝐭𝐡𝐞𝐧𝐭𝐢𝐜𝐚𝐭𝐢𝐨𝐧 & 𝐏𝐚𝐲𝐦𝐞𝐧𝐭𝐬: OAuth, JWT Authentication, Stripe Integration, Payment Gateway Integration 𝐓𝐨𝐨𝐥𝐬 & 𝐃𝐞𝐯𝐎𝐩𝐬: Git, GitHub, Docker (basic), Vercel, AWS (basic), CI/CD 𝐎𝐭𝐡𝐞𝐫 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: Code Review, Bug Fixing, Performance Optimization, Clean Architecture, Fixing AI-Generated Code 𝐖𝐡𝐲 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞? I provide AI and full-stack solutions focused on performance, scalability, and business success. 𝐋𝐞𝐭’𝐬 𝐬𝐞𝐭 𝐮𝐩 𝐚 𝟑𝟎-𝐦𝐢𝐧𝐮𝐭𝐞 𝐜𝐨𝐧𝐬𝐮𝐥𝐭𝐚𝐭𝐢𝐨𝐧 𝐭𝐨 𝐝𝐢𝐬𝐜𝐮𝐬𝐬 𝐡𝐨𝐰 𝐈 𝐜𝐚𝐧 𝐡𝐞𝐥𝐩 𝐛𝐫𝐢𝐧𝐠 𝐲𝐨𝐮𝐫 𝐩𝐫𝐨𝐣𝐞𝐜𝐭 𝐭𝐨 𝐬𝐮𝐜𝐜𝐞𝐬𝐬! #Consultation #ProjectSuccess #Startups #SaaS #AIEngineer #PythonDeveloper #FullStackDeveloper #ProductionReady #ScalableSystems #CodeReview #BugFixing #PerformanceOptimization #CleanArchitecture #Git #GitHub #Docker #Vercel #AWS #CICD #OAuth #JWT #Stripe #Payments #SaaS #MVP #ScalableSystems #MultiTenant #PostgreSQL #MongoDB #MySQL #DatabaseDesign #QueryOptimization #Backend #APIs #FastAPI #RESTAPI #Microservices #AI #ML #OpenAI #ChatGPT #RAG #LangChain #AIChatbots #AIAutomation #FullStack #ReactJS #NextJS #NodeJS #TypeScript #JavaScript #MERN #CodeReview #BugFixing #PerformanceOptimization #CleanArchitecture
Omari T.
$35/hr
100% Job Success
$30K+ earned
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Hey! I'm Omari, I'm a passionate, hardworking, experienced web developer. With 5+ years of experience as a React developer, I've built everything from robust, scaleable, full-stack SaaS platforms to performant, lead-converting landing pages. My solutions boosted conversion rates, improved user retention, and reduced infrastructure costs by 40% through component reuse, performance optimization, and seamless frontend architecture. Primary Stack: 🔷 React (Next.js) 🔷 TypeScript or JavaScript 🔷 ShadCN/Radix UI 🔷 TailwindCSS 🔷 MongoDB I also have experience with: Front-end: Astro, Remix, Platforms: AWS, GCP, Azure CMS: WordPress, Strapi, Payload, Directus, Sanity, Contentful GraphQL / REST API My Expertise: 🔶 Web Applications 🔶 SaaS Products 🔶eCommerce sites 🔶 Landing Pages (Conversion oriented) 🔶 Creative Coding 🔶 SEO Optimized Websites 🔶 Perfect Lighthouse Performance 🔶 AWS However I am open to, and have experience in all kinds of projects. If you're interested in a fast, high performance site, don't hesitate to reach out!
Omari T. has worked .
$25/hr
$100+ earned
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🚀 𝗡𝗲𝗲𝗱 𝗮 𝗳𝘂𝗹𝗹-𝘀𝘁𝗮𝗰𝗸 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 𝗳𝗼𝗿 𝘆𝗼𝘂𝗿 𝘄𝗲𝗯 𝗮𝗽𝗽? 💬 𝗢𝗿 𝗮𝗿𝗲 𝘆𝗼𝘂 𝗹𝗼𝗼𝗸𝗶𝗻𝗴 𝗳𝗼𝗿 𝗮 𝗿𝗲𝗹𝗶𝗮𝗯𝗹𝗲 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 𝘄𝗵𝗼 𝗰𝗮𝗻 𝗯𝘂𝗶𝗹𝗱 𝘁𝗵𝗲 𝗲𝗻𝘁𝗶𝗿𝗲 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻? I’m a frontend-focused Full-Stack Developer who builds modern, responsive web applications and complete web solutions. My main strength is creating high-quality frontend interfaces using React, Vue, JavaScript, and modern CSS frameworks, while also being able to handle the backend architecture, APIs, and database systems needed to power the application. This allows me to deliver complete solutions — from frontend user experience to backend logic and integrations. What I Do ✔ Modern frontend development (React, Vue, JavaScript) ✔ Responsive and performance-optimized UI ✔ Full-stack web applications ✔ Backend development with PHP and Laravel ✔ REST API development and integrations ✔ SaaS platforms, dashboards, and web systems Tech Stack Frontend HTML5 • CSS3 • JavaScript • React.js • Next.js • Vue.js • TypeScript • Tailwind CSS Backend PHP • Laravel • REST APIs • MySQL Tools Git • GitHub • VS Code • Webpack • Modern frontend workflows Why Clients Work With Me ✔ 5+ years of development experience ✔ Strong focus on frontend quality and UX ✔ Ability to deliver complete frontend + backend solutions ✔ Clean, maintainable, scalable code ✔ Reliable communication and delivery If you need someone who can build polished frontend experiences while also handling backend systems, feel free to invite me to your project. Full Stack Developer, Frontend Developer, React.js Developer, Vue.js Developer, Laravel Developer, PHP Developer, JavaScript Developer, Web Application Development, SaaS Development, REST API Development, API Integration, HTML5, CSS3, Tailwind CSS, Next.js, Responsive Web Design, Dashboard Development, Admin Panel Development, Performance Optimization, Figma to Code.
Rashad J. has worked .
Saad K.
$25/hr
$400+ earned
Available now
Offers consultations
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𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 & 𝗔𝗜 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿 𝗗𝗲𝗹𝗶𝘃𝗲𝗿𝗶𝗻𝗴 𝗦𝗰𝗮𝗹𝗮𝗯𝗹𝗲 𝗪𝗲𝗯 𝗮𝗻𝗱 𝗔𝗜 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 I’m a 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 and 𝗔𝗜 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿 specializing in 𝗪𝗲𝗯 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 and 𝗖𝘂𝘀𝘁𝗼𝗺 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 for startups, SaaS businesses, and growing companies. My focus is building high-performance platforms, intelligent automation systems, and scalable digital products. As an experienced 𝗔𝗜 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 and 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿, I combine modern JavaScript frameworks with powerful backend systems to deliver reliable 𝗪𝗲𝗯 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 and advanced 𝗖𝘂𝘀𝘁𝗼𝗺 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 solutions. If you need an 𝗔𝗜 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿 who can design, develop, and deploy production ready systems, I can help. 💻 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 I build modern web platforms using the JavaScript ecosystem and Python frameworks. As a 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗝𝗮𝘃𝗮𝗦𝗰𝗿𝗶𝗽𝘁 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿, I create scalable platforms using 𝗥𝗲𝗮𝗰𝘁 and 𝗡𝗼𝗱𝗲.𝗷𝘀 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 practices and clean architecture. Services I offer include: ✅ Next.js Web Development Services for high-performance applications ✅ Django Web Application Development for secure backend systems ✅ FastAPI Backend Development for scalable APIs ✅ API Development with Node.js for modern cloud applications ✅ SaaS Application Development for startups and product companies My experience as a 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗝𝗮𝘃𝗮𝗦𝗰𝗿𝗶𝗽𝘁 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 and 𝗥𝗲𝗮𝗰𝘁 and 𝗡𝗼𝗱𝗲.𝗷𝘀 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 allows me to deliver robust 𝗡𝗲𝘅𝘁.𝗷𝘀 𝗪𝗲𝗯 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 and reliable 𝗔𝗣𝗜 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 with 𝗡𝗼𝗱𝗲.𝗷𝘀 architectures. I have also delivered multiple 𝗗𝗷𝗮𝗻𝗴𝗼 𝗪𝗲𝗯 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 and 𝗙𝗮𝘀𝘁𝗔𝗣𝗜 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 projects as part of large scale 𝗦𝗮𝗮𝗦 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 platforms. 🤖 𝗔𝗜 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝗶𝗻𝗴 & 𝗜𝗻𝘁𝗲𝗹𝗹𝗶𝗴𝗲𝗻𝘁 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 As an AI Developer and AI Engineer, I build intelligent systems powered by modern Machine Learning and cloud AI platforms. I work with tools like BigQuery for large-scale data processing and Vertex AI for training, deploying, and scaling ML models in production. AI solutions I build: ✅ AI chatbot for business websites to automate support ✅ Custom GPT chatbot development for intelligent assistants ✅ RAG AI chatbot development for knowledge-based systems ✅ AI internal knowledge base chatbot solutions ✅ AI powered customer support chatbot platforms ✅ AI document processing system automation ✅ AI automation for business workflows ✅ Machine Learning model development and deployment ✅ BigQuery-based data pipelines and analytics systems ✅ Vertex AI model training, fine-tuning, and deployment I design systems that combine Machine Learning, scalable data infrastructure, and modern SaaS architectures to deliver production-ready AI platforms. I have also delivered platforms like AI document processing system tools, AI automation for business workflows, and AI recommendation system development engines. Businesses use these systems as AI internal knowledge base chatbot assistants or AI powered customer support chatbot platforms integrated into their AI dashboard and analytics platform infrastructure. ⚙️ 𝗔𝗜 + 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗣𝗿𝗼𝗱𝘂𝗰𝘁 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 I specialize in building complete products including: ✅ Next.js SaaS application development ✅ React FastAPI full stack development ✅ FastAPI AI backend development ✅ Next.js AI SaaS platform development ✅ AI startup MVP development My experience with React FastAPI full stack development and FastAPI AI backend development enables rapid AI startup MVP development. Many startups hire me for Next.js SaaS application development or Next.js AI SaaS platform development when they need a scalable AI product quickly. 🎯 𝗪𝗵𝗮𝘁 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗚𝗲𝘁 ✅ Clean architecture and scalable Custom Software Development ✅ Reliable Web Application Development and production systems ✅ Advanced AI Web App Development and automation tools ✅ Secure APIs through API Development with Node.js ✅ Intelligent assistants via AI Chatbot Development Services If you're looking for a 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿, 𝗔𝗜 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿, or 𝗔𝗜 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿 to deliver high quality 𝗪𝗲𝗯 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁, advanced 𝗖𝘂𝘀𝘁𝗼𝗺 𝗔𝗜 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁, and scalable 𝗦𝗮𝗮𝗦 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁, I’d be happy to help build your next product.
$25/hr
$3K+ earned
Offers consultations
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I’m a full-stack developer and designer with expertise in MERN stack, React, Vue.js, Ruby on Rails (RoR), Firebase, AWS, and more. I specialize in building scalable, responsive web and mobile applications using React Native, and I’m skilled in creating robust solutions with Python, OpenCV, and C++. With a focus on clean code, sleek design, and fast delivery, I bring your ideas to life efficiently and effectively.
Kaye MacKenzie
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Kaye MacKenzie
$4K+
earned
Muhammad W.
$45/hr
100% Job Success
$100K+ earned
Offers consultations
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I help startups and businesses build SaaS platforms, CRM systems, admin dashboards, and AI-powered web applications that handle real users, real workflows, and real business operations at scale. I have 7+ years of experience and $100K+ earned on Upwork Top Rated Plus, I specialize in designing and building scalable backend architectures, API-driven systems, and modern frontend dashboards using Laravel and modern JavaScript frameworks. I have worked on production applications used by real customers, including CRM platforms, subscription-based SaaS products, API-driven dashboards, and large-scale marketplace systems. My goal is always to build reliable systems that support business growth, not just ship code. What I have built: • SaaS platforms with structured user workflows and scalable backend architecture • CRM systems for managing customers, pipelines, and business operations • Fintech-style partner systems with secure role-based access and sensitive workflows • API-driven dashboards and internal business tools • AI-powered features and automation workflows using LLMs • B2B and B2C platforms with complex business logic • Production-ready, responsive UIs from Figma using Vue, React, and Next.js My Core Tech Stack: • Laravel, PHP, Livewire, Filament • Vue 3, Nuxt, React, Next.js, TypeScript • WordPress theme development and customization. • Tailwind CSS, Vuetify, Bootstrap • MySQL, PostgreSQL, MongoDB, REST, GraphQL • GitHub, Bitbucket, CI/CD pipelines, Server deployment. • LLM integrations, AI agents, OpenAI APIs, automation workflows I handle CI/CD for every backend project, so you don’t have to worry about deployments, scaling, or infrastructure. From development to production, I make sure systems are stable, maintainable, and built for growth. Need AI features that work inside your real product not just demos? I build practical AI integrations, LLM workflows, and automation systems for real business operations. I focus on understanding your business first, not just the task list. Clean architecture, clear communication, no fluff Lets work together.
Muhammad W. has worked .
Amir B.
$25/hr
100% Job Success
Available now
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Need a full-stack AI engineer who can ship production-ready AI agents and scalable SaaS backends, not just prototypes? I design and build AI-powered systems and SaaS platforms that handle real load, from day one. What sets me apart is the combination of software architecture depth and hands-on AI implementation. I don't just integrate OpenAI APIs. I design multi-agent systems with memory, vector search pipelines with Pinecone and RAG, and the backend infrastructure that keeps them running at scale. With 7+ years across Node.js, TypeScript, Python, and cloud-native AWS deployments, I bridge the gap between AI experimentation and production engineering. Here's what I build: 🤖 Multi-agent AI systems: reasoning agents with memory, tool use, and production-grade reliability 🏗️ Scalable SaaS backends: architected one platform to handle 500k concurrent users at launch 🔗 REST & GraphQL APIs: clean, documented, and built for third-party integrations (Stripe, OpenAI, Google Maps, Algolia) ☁️ Cloud-native deployments on AWS: EC2, Lambda, RDS, S3, with CI/CD via GitHub Actions 🧠 RAG pipelines: vector search with Pinecone, embeddings, and retrieval workflows ready for production 📦 Full-stack delivery: React/Next.js frontends paired with Node.js or Python backends Recent work includes: ✅ AI Music Intelligence Platform: built an AI agent using OpenAI, Pinecone, and Google ADK to analyze artist data across platforms, with scalable vector search pipelines ready for production ✅ Risk & Compliance SaaS MVP: NLP-based threat detection aligned with industrial cybersecurity standards, built on Node.js, PostgreSQL, and AWS ✅ 6 Upwork contracts completed with a perfect 5-star rating 📜 Certified: Big Data Specialization (UC San Diego / Coursera) | Full-Stack Web Development with React (Coursera) If you're building a serious AI product or SaaS platform and need an engineer who thinks in systems, not just features. Send me a message. I typically respond within a few hours.
Amir B. has worked .