Backend Developers For Hire
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Hire CVInfotech
Custom Software, AI and SaaS Product Studio. 14 Years, One Platform. We have built exclusively on Freelancer.com for 14 years. 500+ projects delivered. 5.0 rating across 512 reviews. 23% repeat hire rate. This is our only sales channel, so every project gets our full attention, not overflow from an agency spread...Custom Software, AI and SaaS Product Studio. 14 Years, One Platform. We have built exclusively on Freelancer.com for 14 years. 500+ projects delivered. 5.0 rating across 512 reviews. 23% repeat hire rate. This is our only sales channel, so every project gets our full attention, not overflow from an agency spread across ten platforms. What we build Custom software and SaaS platforms. Full stack, scalable, built to hand off cleanly. AI native products. ChatGPT, Claude and Gemini integrations, AI chatbots, voice agents, workflow automation. Ecommerce and marketplaces. Shopify, WooCommerce, multivendor platforms. WordPress, Laravel, React, Next.js and Node.js. Production grade, not template work. You will work directly with Akash (CTO, 14 years on this platform) and Shubham or Divya (client relationship leads, named by clients in reviews going back years). The same people from your first message to final delivery. No account handoffs, no rotating project managers. 152 professional recommendations back that consistency. 100% in house team. No outsourcing. We treat every project as if we are the ones maintaining it three years from now, because often we are. Some clients have stayed with us since 2012. If your project does not need custom development, we will tell you before you spend the money. Core expertise Frontend: React, Next.js, Vue, Angular, TypeScript Backend: Node.js, Express, NestJS, Laravel, FastAPI, Core PHP Mobile: React Native, Flutter Databases: PostgreSQL, MongoDB, MySQL, Supabase Cloud: AWS, Google Cloud, Docker AI and Automation: OpenAI, Claude and Gemini APIs, RAG pipelines, LangChain, AI agents CMS and Ecommerce: WordPress, Shopify, WooCommerce, Wix, Squarespace, BigCommerce, Magento, Joomla, OpenCart, Weebly, Webflow, GoDaddy Website Builder, headless CMS Payments, Billing and Subscriptions: Stripe, Stripe Connect, PayPal, Razorpay, WooPayments, NOWPayments, ccBill, LemonSqueezy, Peppol Voice and Telephony: VAPI for inbound and outbound call orchestration with function calling, Twilio for phone number provisioning CRM and Automation: HubSpot, Zapier Lead Generation and Landing Pages: HubSpot, Odoo, Webflow, GoHighLevel, Apify, Outscraper Email and Communication: Postmark, Nodemailer, Mailivery, Gmail API, Microsoft Graph API, Yahoo IMAP, SendGrid AI Assisted Development: Cursor, Replit, Bubble, WeWeb, Lovable, Bolt, Base44 Let's talk about what you are trying to build. less -
Hire denisSolution
I am a senior developer with 7+ years of experience. With years of experience in building dynamic web applications, mobile apps, and custom software solutions, I offer a comprehensive skill set to bring your ideas to life. While working with you, I ensure the "Quality", "Speed", "Availability", "Co-operative" and...I am a senior developer with 7+ years of experience. With years of experience in building dynamic web applications, mobile apps, and custom software solutions, I offer a comprehensive skill set to bring your ideas to life. While working with you, I ensure the "Quality", "Speed", "Availability", "Co-operative" and "Honesty". Looking for a long term, I am here to develop websites for you who want to turn your idea into the live website. My Key Skills Include: - Frontend : React | Next, Vue | Nuxt, Svelte, Angular - Backend : PHP, Laravel, Node.js, Python. C#, ASP.NET, Go, Rust, Java - Mobile : Android, IOS, React Native, Flutter - Database : MongoDB, MySQL, SQLite, PostgreSQL, Supabase, Firebase - CMS : Wordpress, Wix, Webflow, Shopify - Additional : Devops, AWS, Docker, Web scraping, Zapier, n8n, AI less -
Hire kareemmaize
Need an AI-powered platform or scalable MVP delivered on time? I specialize in turning complex ideas into secure, high-performance applications — with 10+ years in Full-Stack & AI Engineering. My Expertise: React/Next.js, Node.js/NestJS, Python, .NET, Laravel, Shopify, Wordpress, Squarespace | AI/ML Integration |...Need an AI-powered platform or scalable MVP delivered on time? I specialize in turning complex ideas into secure, high-performance applications — with 10+ years in Full-Stack & AI Engineering. My Expertise: React/Next.js, Node.js/NestJS, Python, .NET, Laravel, Shopify, Wordpress, Squarespace | AI/ML Integration | SaaS Platforms | High-Performance Web Apps What I Deliver: ✅ AI Solutions: Chatbots, recommendation engines, predictive analytics, biometric systems ✅ SaaS & MVP Development: From concept to launch in 4–8 weeks ✅ Full-Stack Apps: FinTech, EdTech, Sports-Betting, Web3 platforms ✅ Custom E-commerce: Shopify/Woocomerce/Squarespace development, migration, optimization ✅ Performance & Security: Clean code, scalable architecture, long-term maintainability Why Clients Choose Me: ✅ Hands-on ownership of complex builds from start to finish ✅ Clear communication with regular updates and transparency ✅ Business-focused approach — I align technical solutions with your goals ✅ Proven track record across 50+ projects with 95% client satisfaction Let’s Build Your Project: I offer a free 30-minute consultation to review your requirements and outline a technical roadmap. Message me with your project details to get started. less -
Hire visionvivante
VISION TO REALITY Preferred Freelancer by Freelancer Vision Vivante is an agency in India dedicated to transforming ideas into scalable, high-performance platforms. With a strong foundation in strategy, design, and technology, we help businesses accelerate growth, simplify complexity, and thrive in the digital...VISION TO REALITY Preferred Freelancer by Freelancer Vision Vivante is an agency in India dedicated to transforming ideas into scalable, high-performance platforms. With a strong foundation in strategy, design, and technology, we help businesses accelerate growth, simplify complexity, and thrive in the digital age. ✅ End-to-End Services: -- Product Strategy & MVP Development -- Concept-to-Launch Solutions -- Product Roadmaps, User Flows & Wireframing -- Technical Architecture & Agile Team Assembly ✅ Custom Software Development: -- Full-Stack Web & Mobile Applications -- SaaS Platforms | Marketplaces | Internal Tools -- API Integrations, DevOps, Cloud Infrastructure ✅ Tech Stack Expertise: -- Frontend: React.js, Vue.js, Next.js -- Backend: Node.js, Laravel -- Mobile: Flutter, React Native -- Database: PostgreSQL, MySQL, MongoDB -- CMS: WordPress, Shopify, Magento, Prestashop, Custom CMS -- Infra: AWS, GCP, CI/CD, Serverless ✅ E-Commerce & Business Platforms: -- Shopify, WooCommerce, Magento -- Auction & Multi-Vendor Systems -- Payment Gateway Integration (incl. Stripe, CashApp, M-Pesa, Mada, HyperPay) ✅ Enterprise & Operational Systems: -- ERP, CRM & Warehouse Management -- Stock Control, Route Planning, Payroll, Ledgers -- Driver & Customer Apps with Live Tracking ✅ Industries Served: >> E-commerce | Fintech | Logistics | Travel | Legal | Education | Real Estate | Healthcare | Fitness | Marketplaces | Social Platforms | SaaS | Pickup and Delivery | POS (Point of Sale) Why Vision Vivante? ✅ Strategy-First Execution ✅ Cross-Platform Development Experts ✅ Agile Teams & Transparent Collaboration ✅ Deep Tech + Business Understanding ✅ Global Clients in 50+ Countries ✅ Fast Turnarounds, Scalable Codebases ✅ Dedicated PMs, Engineers & Designers ✅ Flexible Engagement Models Ready to Build? From digital products to complex systems, Vision Vivante turns your vision into a living, breathing platform. Work with a team that’s technical, strategic, and obsessed with your success. Let’s explore how we can collaborate. less -
Hire owebest
Award-Winning Software Development & AI Solutions Company 150+ Experts | 1000+ Projects Delivered | Clients Across 25+ Countries | CMMI Level 3 Company Owebest Technologies Pvt. Ltd. is a trusted technology partner helping startups, SMEs, and enterprises build innovative digital products, automate business processes,...Award-Winning Software Development & AI Solutions Company 150+ Experts | 1000+ Projects Delivered | Clients Across 25+ Countries | CMMI Level 3 Company Owebest Technologies Pvt. Ltd. is a trusted technology partner helping startups, SMEs, and enterprises build innovative digital products, automate business processes, and accelerate growth through modern software solutions and artificial intelligence. From MVP development to large-scale enterprise platforms, our team delivers secure, scalable, and high-performance solutions tailored to your business goals. ⭐ Why Owebest? ✅ Award-Winning & Top-Rated Development Team ✅ AI-First Product Development Approach ✅ Dedicated Developers, Designers & AI Engineers ✅ Agile Development & Transparent Communication ✅ Long-Term Support & Product Maintenance ✅ Enterprise-Grade Architecture & Security ✅ Fast Response & Reliable Delivery ## Artificial Intelligence & Automation ✅ AI Agents & Multi-Agent Systems ✅ OpenAI, Claude, Gemini & LLM Integrations ✅ RAG (Retrieval-Augmented Generation) ✅ AI Chatbots & Virtual Assistants ✅ Workflow & Business Process Automation ✅ OCR & Intelligent Document Processing ✅ Computer Vision & Image Recognition ✅ Predictive Analytics & Custom AI Solutions ## Web & Software Development ✅ Laravel ✅ Node.js ✅ Python ✅ Django ✅ FastAPI ✅ ASP.NET ✅ REST APIs ✅ GraphQL ✅ Enterprise Applications ✅ SaaS Platforms ## Mobile, TV & Emerging Technologies ✅ Flutter ✅ React Native ✅ Android ✅ iOS ✅ Android TV ✅ Apple TV (tvOS) ✅ Wearable Applications ✅ Smart Watch Applications ✅ AR (Augmented Reality) ✅ VR (Virtual Reality) ✅ Cross-Platform Applications ## Frontend Technologies ✅ React.js ✅ Next.js ✅ Vue.js ✅ Angular ✅ TypeScript ✅ Tailwind CSS ## ERP, CRM & Enterprise Solutions ✅ Custom ERP Development ✅ CRM Development ✅ Manufacturing ERP Solutions ✅ Garment ERP Solutions ✅ Inventory Management Systems ✅ Merchant & Vendor Management Platforms ✅ Salesforce ✅ Zoho ✅ Odoo ✅ HubSpot ✅ Klaviyo ## Blockchain & Web3 Development ✅ Smart Contracts ✅ DeFi Applications ✅ NFT Platforms ✅ Cryptocurrency Wallets ✅ Token Development ✅ Ethereum ✅ Solana ✅ Polygon ✅ Binance Smart Chain (BSC) ✅ Web3 Integrations ## Cloud, DevOps & Infrastructure ✅ AWS ✅ Google Cloud Platform ✅ Microsoft Azure ✅ Docker ✅ Kubernetes ✅ CI/CD Pipelines ✅ Linux Server Administration ✅ High Availability & Performance Optimization ## Databases ✅ MySQL ✅ PostgreSQL ✅ MongoDB ✅ Redis ✅ Pinecone ✅ Weaviate ✅ ChromaDB ✅ pgvector ✅ Quadrant ## E-Commerce & CMS ✅ Shopify ✅ WooCommerce ✅ WordPress ✅ Headless CMS ✅ Custom E-Commerce Platforms ✅ Shopware ✅ Magento ## Industries We Serve 🏭 Manufacturing 🏥 Healthcare 🎓 Education ✈️ Travel & Hospitality 🛒 E-Commerce & Retail 🚚 Logistics & Supply Chain 💳 FinTech 🏋️ Sports & Fitness 🏢 Real Estate and Many more.... Let's discuss your project and explore how Owebest can help turn your vision into a successful digital product. less -
Hire Azursol
🚀 Full Stack Developer | Laravel, MERN, WordPress, Web3, AI | 12+ Years of Building Scalable Digital Platforms I help founders, startups, and agencies build powerful, investor-ready digital products with speed, precision, and reliability. With over 12 years of experience, I specialize in full stack web development,...🚀 Full Stack Developer | Laravel, MERN, WordPress, Web3, AI | 12+ Years of Building Scalable Digital Platforms I help founders, startups, and agencies build powerful, investor-ready digital products with speed, precision, and reliability. With over 12 years of experience, I specialize in full stack web development, CMS customization, eCommerce, AI integrations, and blockchain solutions—delivering high-performance systems that scale. Clients trust me when: ● “We need a reliable developer to take full ownership of the tech stack” ● “We want an expert in Laravel, MERN, or WordPress who just gets it” ● “We’re launching something big and need fast, high-quality delivery” ● “We’re integrating AI or blockchain and need someone with proven experience” 🔧 My Core Tech Stack Includes: Backend & Frameworks: ✅ Laravel, PHP, CodeIgniter, Node.js ✅ .NET Framework, Express.js, REST APIs ✅ MySQL, MongoDB, MariaDB, PostgreSQL Frontend & CMS: ✅ React, AngularJS, JavaScript, HTML/CSS ✅ WordPress (custom themes, Elementor, WooCommerce) ✅ Shopify / Shopify Plus, Webflow, Wix, BigCommerce, Squarespace ✅ Figma to HTML / WordPress / React ✅ PSD to WordPress / HTML Blockchain & Web 3.0: ✅ Solidity, dApps, Smart Contracts ✅ Ethereum, Polygon, DeFi, NFTs ✅ Web3.js, Ganache, Tokenomics AI & Automation: ✅ OpenAI / ChatGPT / GPT-4 integrations ✅ Twilio bots, custom chatbots, voice automation ✅ AI-enhanced forms, content, and user flows eCommerce & Payment Integrations: ✅ Stripe, PayPal, Square, Apple Pay, Bambora, Authorize.Net ✅ Dropshipping automation & XML feeds (Bayut, Dubizzle, etc.) ✅ RapidAPI, Firebase, custom API development Business Systems & Tools: ✅ Zoho (CRM, Books, SalesIQ) ✅ ERP/CRM/HRM platforms ✅ Git, Agile, XAMPP, LAMP, MAMP, Laragon ✅ Microsoft Office Suite (PowerPoint, Excel, Word) 💡 Whether you’re launching a SaaS, scaling an eCommerce business, or integrating AI/blockchain into your product—I deliver rock-solid engineering with real business impact. ✔️ Clean, scalable, secure code ✔️ Thoughtful UI & user-first development ✔️ On-time delivery, strong communication ✔️ Flexible collaboration: solo or with your in-house team 🧠 Who I Work Best With: ● Funded startups or growing teams who need fast, reliable development ● Founders who value communication, transparency, and long-term thinking ● Agencies looking for a dependable full stack partner ● Projects with vision—where quality, scale, and futureproofing matter 🚫 Not a fit if you're only looking for the cheapest option or quick hacks with no long-term plan. 📩 Let’s Talk If you’re ready to build something amazing—clean, fast, scalable, and built to impress—hit “Send Message” and tell me: 👉 What you're building 👉 Where you're stuck 👉 Why you think we’d be a good fit Let’s make your tech vision real. less -
Hire diektech
Exceed Your Expectation! Let's Do It Together!! Hi, I'm Elias, founder of Reupped Technologies LLC. Most software projects don't fail because of poor development—they fail because the wrong problems are solved first. That's why every project begins by understanding your business, your users, and the workflow behind...Exceed Your Expectation! Let's Do It Together!! Hi, I'm Elias, founder of Reupped Technologies LLC. Most software projects don't fail because of poor development—they fail because the wrong problems are solved first. That's why every project begins by understanding your business, your users, and the workflow behind the idea before writing a single line of code. For more than 20 years, I've helped startups, entrepreneurs, and established businesses build software that is reliable, scalable, and designed to grow with them. Whether it's a SaaS platform, AI-powered application, mobile app, marketplace, ERP, CRM, fintech product, or custom business system, my focus is always the same: build software that solves real problems while keeping future growth in mind. My team and I handle the complete development process, including: • Product planning • UI/UX • Web development • Mobile apps • Backend architecture • API integrations • AI solutions • Cloud deployment • Long-term support What clients appreciate most isn't just our technical expertise—it's our ability to simplify complex ideas, ask the right questions, and recommend solutions that make sense for the business. If you're looking for a development partner who values communication, thoughtful planning, and long-term success just as much as clean code, I'd be happy to discuss your project. less -
Hire ruslanv4
❤️ Client-focused React & React Native Developer | 📈 You’ll get a fast, AI-powered, scalable SaaS web/app | 👥 Work with a dedicated, reliable team | 🚫 No short-term gigs, quick fixes, or rushed jobs | Hey! I’m a Senior Frontend Engineer specializing in React, React Native, and Next.js, with extensive experience...❤️ Client-focused React & React Native Developer | 📈 You’ll get a fast, AI-powered, scalable SaaS web/app | 👥 Work with a dedicated, reliable team | 🚫 No short-term gigs, quick fixes, or rushed jobs | Hey! I’m a Senior Frontend Engineer specializing in React, React Native, and Next.js, with extensive experience building AI-driven social SaaS platforms for web and mobile. I craft high-performance, scalable applications that help startups and businesses grow, engage users, and scale with confidence. My expertise spans modern React ecosystems, including TanStack for state management and server-side tooling, and Next.js for SEO-friendly, full-stack web applications. Whether it's a cross-platform React Native app or a high-conversion Next.js web platform, I focus on clean architecture, performance, and long-term maintainability. 🚀 React Native & Cross-Platform Development I build smooth, native-feeling mobile apps using React Native — ensuring consistent UI/UX across iOS and Android. With TanStack Query and modern state patterns, I keep data flowing seamlessly and the UI responsive. ⚡ Next.js & Full-Stack SaaS From dynamic social feeds to AI-powered features, I use Next.js for server-side rendering, API routes, and fast page loads. Paired with TanStack tools, the result is a scalable, SEO-ready web app that handles real-time interactions effortlessly. 🤖 AI Integration & Social Features I integrate AI capabilities — chatbots, recommendations, content moderation, and personalization — into social platforms. My solutions are designed to boost engagement, automate workflows, and deliver smart user experiences. 🛠 TanStack & Modern React Ecosystem I use TanStack Query, Router, Table, and Form to build robust, type-safe frontends. With TypeScript and automated testing, I ensure your codebase remains scalable and bug-free. 🌐 Backend & Deployment Readiness I can set up Node.js backends, real-time databases, and cloud functions (Firebase, Supabase, AWS) to support your SaaS features. I deploy on Vercel, AWS, or mobile app stores with CI/CD pipelines for seamless updates. 👥 My Team I work with a trusted team of backend and UI/UX specialists to deliver complete, production-ready social SaaS products. We focus on clean code, clear communication, and solutions built to scale. 💬 Let’s build your AI-powered social platform. less -
Hire huylesitdn
I help startups build and improve SaaS, marketplace, and AI-powered web applications using React, Next.js, Node.js, and modern product-focused technologies. I’ve worked with founders and product teams on production systems that go far beyond basic UI implementation — including scalable frontend architecture, realtime...I help startups build and improve SaaS, marketplace, and AI-powered web applications using React, Next.js, Node.js, and modern product-focused technologies. I’ve worked with founders and product teams on production systems that go far beyond basic UI implementation — including scalable frontend architecture, realtime features, payments, dashboards, API integrations, and long-term product maintainability. My focus is not just writing clean code, but building products that are stable, fast, and easy to scale. I work across both frontend and backend development, with strong experience in: • SaaS platforms and internal dashboards • Marketplace and subscription-based applications • AI integrations and workflow automation • Realtime systems and WebSocket features • Stripe payments and third-party API integrations • Responsive, production-ready UI implementation • Performance optimization and maintainable architecture Core stack: * React / Next.js / TypeScript * Node.js / Express / PostgreSQL * Tailwind CSS * Supabase / Firebase * Stripe / OpenAI APIs * Docker / DigitalOcean / Vercel Clients usually work with me because I can: * Contribute beyond implementation * Communicate clearly and reliably * Work independently with minimal supervision * Balance fast iteration with maintainable code * Think about scalability and long-term product quality I’m comfortable joining existing products, improving unstable systems, building new features, or helping shape MVPs from the ground up. If you’re building a SaaS or product-focused platform and need a reliable engineer who understands both technical execution and product thinking, feel free to reach out. less -
Hire ahmedmubshar1
Hi, I am Ahmed Full-Stack Web & Mobile Developer | Since 2015 ✅ 8+ years of experience building high-performance websites and mobile apps ✅ Specialized in React.js, Vue.js, Next.js, Nuxt.js, Flutter, and React Native ✅ Clean, responsive design using Tailwind CSS, Bootstrap, Material UI ✅ Real-time integrations with...Hi, I am Ahmed Full-Stack Web & Mobile Developer | Since 2015 ✅ 8+ years of experience building high-performance websites and mobile apps ✅ Specialized in React.js, Vue.js, Next.js, Nuxt.js, Flutter, and React Native ✅ Clean, responsive design using Tailwind CSS, Bootstrap, Material UI ✅ Real-time integrations with APIs, Firebase, and third-party services ✅ AI features like smart suggestions & predictions (TensorFlow) ✅ SEO writing & content support to boost visibility ✅ Quick communication & full project support from idea to deployment I have led teams, launched startups, and delivered scalable solutions across industries. Whether you need a sleek frontend, a cross-platform app, or smart features powered by AI, I am ready to help. What You Get With Me ✅ Clean, scalable code you’ll be proud of ✅ A proactive partner who thinks with you ✅ Daily communication & updates no ghosting ✅ Post-launch support & peace of mind I also handle hosting, deployment, and server maintenance using the latest stacks so your product runs smoothly 24/7. Let’s build something amazing together! Whether it's a sleek landing page, a feature-rich app, or an AI-powered platform, I am here to help fast replies, friendly vibes, and full dedication. Message me anytime. I usually reply within 10 minutes! Cheers, Ahmed Relevant Keyword full stack web development, react, vue, angular, node, express, php, laravel, django, mysql, postgresql, flutter, andriod, mobile app, react native, kotlin, java, mongodb, saas platforms, api integration, ai chatbot, machine learning, nlp, openai gpt, azure cognitive services, figma ui ux design, responsive web design, stripe, paypal, square integration, admin panels, dashboards, reporting, hipaa compliance, gdpr, wordpress, ecommerce, blockchain, web3, edtech solutions, pos systems, real estate listings, car listing websites, appointment scheduling software, iot smart home systems less
