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I have more than 30 years of experience in Data Modeling and Analysis, specializing in the Industrial Production sector. I work with MS SQL, MySQL, SAP, Excel, Access, Power BI. Since 1990, I have completed many projects in Production Control, Production Data Acquisition (machine data acquired from PLCs, scales,...I have more than 30 years of experience in Data Modeling and Analysis, specializing in the Industrial Production sector. I work with MS SQL, MySQL, SAP, Excel, Access, Power BI. Since 1990, I have completed many projects in Production Control, Production Data Acquisition (machine data acquired from PLCs, scales, etc.). I also program with T/SQL through stored procedures and table triggers. I have also created many projects in MS Excel and MS Access. I guarantee 100% quality execution of your project. I can work 20/30 hours/week. daha az
abatsis
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⭐ React ⭐ Next.js ⭐ Python ⭐ AI ⭐ Web Scraping ⭐ Automation (Make, Zapier, n8n) ⭐ 👋 Hi, I am a Senior Full Stack Developer with over 15 years of experience building powerful, scalable, and intelligent applications. My work blends modern frontend engineering, robust backend systems, advanced automation workflows, and...⭐ React ⭐ Next.js ⭐ Python ⭐ AI ⭐ Web Scraping ⭐ Automation (Make, Zapier, n8n) ⭐ 👋 Hi, I am a Senior Full Stack Developer with over 15 years of experience building powerful, scalable, and intelligent applications. My work blends modern frontend engineering, robust backend systems, advanced automation workflows, and AI integration to create fully optimized digital solutions. I help businesses build fast, smart, and automated systems that save time, reduce manual work, and scale effortlessly. 🏆 Technical Expertise 🏆 🔔 Frontend Development - React.js • Next.js (App Router + Pages Router) - TypeScript • JavaScript - Tailwind CSS • Shadcn • Material UI - Component-driven architecture - Pixel-perfect UI 🔔 Backend & API Development - Python (FastAPI, Django, Flask) - Node.js (Express, NestJS if needed) - Scalable REST APIs & GraphQL - Authentication (JWT, OAuth2, roles/permissions) - Background jobs (Celery, Redis, Cron) 🔔 AI Automation & Integrations - AI agents / chatbots (OpenAI, Gemini, Llama) - Document processing (OCR, image-to-text, PDF parsing) - Intelligent workflow automation - Data classification & smart pipelines 🔔 Workflow Automation (No-Code + Low-Code) I build end-to-end automation systems that save hours of manual work. Platforms I Specialize In: - Make.com (Integromat) - Zapier - n8n (self-hosted or cloud) - Webhooks, API integrations, custom modules - CRM automations (HubSpot, Zoho, Pipedrive) - Email, SMS, WhatsApp, Slack automations - Google Workspace automation (Sheets, Docs, Gmail) - Multi-step workflows with conditions and branching Automation + AI + custom APIs = complete intelligent systems. 🔔 Web Scraping & Data Extraction - Selenium • Playwright • Scrapy • BeautifulSoup - Bypass protections, rotating proxies - E-commerce, directory, job boards scraping - Data cleaning & structuring (CSV, JSON, SQL) - Real-time scrapers & scheduled jobs - Integration with automation tools (Zapier/Make/n8n) 🔔 Database Engineering - PostgreSQL • MySQL • MongoDB - Database modeling, optimization, indexing - Large-scale schema design If you're looking for a developer who can deliver frontend, backend, AI, automation, and scraping all in one place, I’m ready to help. daha az
olehd6
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Full Stack Developer | AI Engineer | Data & Automation Expert Hi, I'm Hongqiang Chen, a results-driven Full Stack Developer and AI Engineer who blends modern software development with intelligent automation and data-driven logic. I bridge the gap between engineering, business operations, and applied AI, delivering...Full Stack Developer | AI Engineer | Data & Automation Expert Hi, I'm Hongqiang Chen, a results-driven Full Stack Developer and AI Engineer who blends modern software development with intelligent automation and data-driven logic. I bridge the gap between engineering, business operations, and applied AI, delivering systems that not only work—but scale, optimize, and automate. ⚙️ Core Expertise Full Stack Web Development ✔ MERN Stack (MongoDB, Express, React, Node.js) ✔ Laravel & Custom PHP Frameworks ✔ Next.js, TypeScript & Modern Frontend Architecture ✔ WordPress Development (Themes, Plugins, Custom Integrations) ✔ Shopify Store Setup, Customization & API Integrations ✔ Secure Authentication, RBAC & System Architecture ✔ RESTful APIs, Third-Party Integrations & Microservices ✔ Performance Optimization, CI/CD & Deployment Pipelines 🤖 AI Engineering & Automation ✔ LLM Integrations (OpenAI, Anthropic, Groq, Local LLMs) ✔ AI-powered chatbots, assistants & workflow automation ✔ Vector Databases (Pinecone, Qdrant) & Embedding Systems ✔ Prompt Engineering & RAG Pipelines ✔ Automation Scripts & AI-Driven Data Processing ✔ AI-enabled dashboards, predictive analytics & insights ✔ Self-hosted AI deployment (Docker, Linux, GPU setups) 📊 Data Engineering & Business Systems ✔ Web Scraping & Data Extraction (Python) ✔ Data Cleaning, Transformation & Validation ✔ Automated Dashboards & Reporting Tools ✔ Google Sheets, Excel (VBA, Macros, Power Query) ✔ Workflow Automation (APIs, Webhooks, n8n, Zapier) 🎨 Design & User Experience ✔ Logo Design, Branding & Visual Identity ✔ UI/UX Mockups & Prototypes (Figma, Adobe XD) ✔ Clean, modern interfaces that boost usability daha az
jackson325
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I build intelligent, high-performance mobile and web applications integrated with AI to automate processes, enhance user experiences, and deliver measurable business growth. Whether you're launching a new AI-powered app from scratch or modernizing an existing codebase with smart features, I help businesses overcome...I build intelligent, high-performance mobile and web applications integrated with AI to automate processes, enhance user experiences, and deliver measurable business growth. Whether you're launching a new AI-powered app from scratch or modernizing an existing codebase with smart features, I help businesses overcome common challenges: scope creep, endless revisions, delayed launches, and technical debt. My proven, structured process—honed through experience at Google and Apple—ensures efficient delivery, high-quality results, and lets you focus on marketing, go-to-market strategy, and scaling your business while I handle the tech. My Transparent, Client-Centric Development Process: - For Existing Codebases (Revamps, Upgrades, AI Integrations): I start with a thorough code review to understand your current architecture, strengths, and pain points. We then discuss your specific challenges and goals in detail. Next, I present a clear improvement plan with timelines, priorities, and expected outcomes. Once approved, I execute efficiently with regular updates—delivering faster, cleaner, and more scalable solutions. - For Projects from Scratch (New Mobile/Web/AI Apps): First, I deeply understand your vision and requirements through targeted questions and research if needed. I then create interactive prototypes (UI/UX wireframes or clickable demos) to visualize the product early. After your approval and feedback, I map out all user journeys and flows for complete clarity. Only then do we move to full implementation—ensuring no surprises. Every milestone delivery includes a detailed QA report showing how it was rigorously tested for functionality, performance, security, and edge cases. This battle-tested approach minimizes risks, accelerates time-to-market, and has consistently helped clients launch polished products in significantly less time—freeing them to prioritize growth and strategy. What You Get: • Cross-platform mobile apps (Flutter/React Native/iOS/Android) with AI features like chatbots, personalization, predictive analytics, or computer vision. • Full-stack web applications (React/Next.js + Node.js/Python + databases) enhanced with LLMs (OpenAI, Gemini, etc.) and custom automations. • Seamless AI integrations and workflow automations that save hours and boost efficiency. • Clean, maintainable code, CI/CD, cloud deployment (AWS/GCP/Firebase), and ongoing support. Clients choose me for reliable communication, fast prototypes, and results that drive retention and revenue. Ready to build or upgrade your AI-powered mobile/web solution the right way? Message me with your idea or current codebase details—let's discuss how we can deliver exactly what you need, on time and with zero headaches. daha az
ssquare489
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I’m a Pakistan-based Full Stack Developer specializing in modern web and mobile application development, helping startups, SaaS founders, and growing businesses turn ideas into scalable, high-performance digital products. With strong hands-on experience in the MERN stack, Next.js, Supabase, TypeScript, and...I’m a Pakistan-based Full Stack Developer specializing in modern web and mobile application development, helping startups, SaaS founders, and growing businesses turn ideas into scalable, high-performance digital products. With strong hands-on experience in the MERN stack, Next.js, Supabase, TypeScript, and cross-platform mobile development, I build solutions that are not only technically solid but also clean, user-friendly, and production-ready. I follow a partner-first mindset — clear communication, reliable delivery, and long-term support. Whether you’re launching a startup, scaling an existing product, or modernizing your platform, I ensure your project is built the right way. 💼 What I Build • Scalable SaaS platforms • Enterprise-grade web applications • High-quality mobile apps (iOS & Android) • Custom dashboards & admin panels • API-driven systems & integrations ⭐ Core Expertise Full Stack Development ✅ Frontend: React.js, Next.js, TypeScript, Tailwind CSS, ShadCN UI ✅ Backend: Node.js, Express.js, Django, PHP (Laravel / CodeIgniter) ✅ Databases: MongoDB, PostgreSQL, Supabase ✅ APIs: REST & GraphQL, secure and scalable Modern Tech Stack ✅ React & Next.js for fast, SEO-friendly web apps ✅ TypeScript & JavaScript for clean, maintainable code ✅ Node.js for high-performance backend systems ✅ Supabase & PostgreSQL for modern backend workflows ✅ MERN stack for complete end-to-end solutions Mobile App Development ✅ React Native & Expo – Android & iOS apps ✅ Real-time features & smooth performance ✅ State management with Redux, Context API & Hooks ✅ Push Notifications (Firebase, OneSignal) ✅ Social Logins (Google, Facebook, Twitter) ✅ Real-time Chat Applications Advanced Capabilities ✅ Google Maps, GPS & location-based apps ✅ Animations with Framer Motion & Lottie ✅ Authentication (Firebase, Supabase, OAuth) ✅ Headless CMS & APIs (Strapi) ✅ Third-party API integrations UI/UX & Content I focus on user-centric design, clean interfaces, and SEO-friendly content — from landing pages to complete product documentation — ensuring better engagement and conversions. 💡 How I Work • Agile & milestone-based delivery • Clean, documented, scalable code • Transparent communication • Long-term maintenance & support 📌 Note: Before starting, I prefer discussing your project requirements to ensure the best technical and business outcome. 🚀 Let’s build something scalable, modern, and impactful — together. daha az
badarmadni927
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.NET, Yapay Zeka (YZ) Donanım/Yazılım, AI Chatbot Geliştirme, AI Geliştirme, AI Mobil Uygulama GeliştirmeWith over 28 years of dynamic experience across diverse areas in information technology, successfully navigated complex product development and enterprise application development services for seed-stage companies to Fortune 500 enterprises. Throughout my career, I've excelled in various roles – enterprise solution...With over 28 years of dynamic experience across diverse areas in information technology, successfully navigated complex product development and enterprise application development services for seed-stage companies to Fortune 500 enterprises. Throughout my career, I've excelled in various roles – enterprise solution architect, pre-sales strategist, consultant, technology mentor, and entrepreneur. -As a founding member of Pratiti Technologies, I assist and enable enterprises, startups, and industrial customers to build innovative technology and digital solutions to realize business value. -successfully led digital transformation projects of varying complexities for various industries, from manufacturing and energy utilities to healthcare, smart buildings, and digital factories to telecom, realizing faster time-to-market and cost-efficiency. -deep expertise in crafting innovative solutions, especially in digital twins, IIoT, Thingworx, Vuforia, Databricks, mobility, cloud, enterprise app development, CAD interoperability, and PLM implementation and integration. -specialized in leveraging cloud infrastructure for developing customer-facing web and mobile applications for enterprises, microservices, and developing PLM products. -possess a proven track record of building, mentoring, and managing offshore, remote, and in-house product development teams. Tech Skills: Digital twins, IoT, Thingworx, Databricks, Google Cloud, Vuforia, PLM, C/C++, Java (J2EE/Spring), NodeJS, UI Development (Angular 2. x, RectJS), Microservices, Flutter Android Native, Amazon AWS, Microsoft Azure daha az
MilindxCTO
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We help businesses build high-quality websites and mobile apps that actually scale. I am committed to ensuring the success of every project I undertake. Let us collaborate to bring your vision to life and elevate your online presence. Let's work together to bring your project to life! You can see an example of one...We help businesses build high-quality websites and mobile apps that actually scale. I am committed to ensuring the success of every project I undertake. Let us collaborate to bring your vision to life and elevate your online presence. Let's work together to bring your project to life! You can see an example of one of those projects in my portfolio here: https://www.freelancer.in/u/fullstack0407 ✅Full Stack ✅MEVN Stack ✅MEAN Stack ✅MERN Stack ✅Mobile Apps ✅Websites development ✅Backend Skills:- ➡️Core php ➡️Laravel ➡️CI ➡️Node js ➡️Python ➡️Next Js ➡️Express. js ✅CMS:- ➡️WordPress ➡️Webflow ➡️Wix ➡️Woocomerce ➡️Magento ➡️Shopify ✅Frontend Skills ➡️Html/Css ➡️Bootstrap ➡️Js ➡️Tailwind CSS ➡️Typescript ➡️Figma, Xd wireframes ➡️UI/UX design ➡️React Js ➡️Angular js ➡️Vue Js ➡️ShadCN ✅Mobile apps:- ➡️Android Native ( java, kotlin ) ➡️Flutter ➡️React Native ➡️IOS ✅Game Development:- ➡️Unreal Engine ➡️Unity 3D ➡️Game Design ✅Database:- ➡️MongoDB ➡️MySQL ➡️PostgreSQL ➡️Firebase ➡️Supabase ✅Worked on projects:- • Dating apps project • News websites - Apps • Directory Listing - Coupon Code Listing Platform • AI Chat bot • Car wash and Car parking apps Vehicle Sale Project • Loan management - Finance Management - Internet Banking Apps • Inventory Management • Expenses management • HRM SAAS Management • School Management LMS ( Learning Management System ) • POS ( Point Of Sale ) • Ecommerce Projects ( Single Vendor & Multivendor ) • Online-trading-platform • Doctor-appointment-system - Dental Clinic • Food Delivery Project • Study Related websites • Live/video Streaming Live Tv project • Video / Audio chat/call • Tenant - Property - Real Estate Management System • Yoga websites • Courier - Transport - Logistics - Drop shipping - Parcel SaaS system • B2B website - Hotel room booking - Restaurant-food-delivery-system And many more............ ✅Services* • Mobile App Designing • Mobile App development • Website Designing • Website Development • Android App Development • IOS App Development • Native App Development • Hybrid App Development • UI/UX Designing • Deploy the app in App Store & Play-store • Bug Fixing • Back-end API integration ✅Real-Time Communication ?Zego Cloud Integration ?Agora ?Jitsi ?WebRTC ✅Api's Integrations I've worked a lot with API integration. I've used APIs provided by platforms like Facebook, Twitter, LinkedIn & Instagram to integrate social media features. I've integrated with Payment gateway APIs, such as PayPal, Stripe, razorpay, apple pay, cashfree, payoneer and many more plus Mapping APIs like Google Maps, and Mapbox to integrate mapping and geolocation services, and Messaging APIs, such as Twilio, and SendGrid, unipile, message91, text local and many more. daha az
fullstack0407
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wardahaider110 wardahaider110
20$ USD / saat
Verified & Preferred Freelancer | TOP 2% TALENT ⭐Pakistan✅Xanvra Technologies is a technology-driven development company with 7+ years of experience, specializing in mobile app development and custom digital solutions tailored to client needs. We help startups and established businesses transform ideas into scalable, high-performance products. 🔹 Mobile App Development...✅Xanvra Technologies is a technology-driven development company with 7+ years of experience, specializing in mobile app development and custom digital solutions tailored to client needs. We help startups and established businesses transform ideas into scalable, high-performance products. 🔹 Mobile App Development (Core Expertise) We build secure, scalable, and user-friendly Android & iOS applications using Flutter, custom APIs, and modern architectures—designed to solve real business problems and deliver measurable results. 🔹 Client-Centric Solution Development Every project starts with understanding your business goals. We design and develop custom solutions that improve workflows, enhance user experience, and support long-term growth. 🔹 Web & Backend Development Strong expertise in Laravel, WordPress, Shopify, PHP, JavaScript, and full-stack development, delivering reliable and maintainable systems. 🔹 UI/UX & Product Design Clean, intuitive UI/UX design, branding, and visual assets focused on usability and conversion. 🔹 E-Commerce & Integrations High-performing Shopify and WooCommerce stores with secure payment gateways and third-party integrations. 🔹 SEO, Performance & Security Optimized applications with strong security standards, SEO best practices, and scalable infrastructure. At Xanvra Technologies, we don’t just build software—we create solutions that work for your users and your business. 📩 Let’s build a mobile app or digital solution that delivers real value. daha az
wardahaider110
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Working for more then 10 years in IT. What makes me your best choice? Well, I will not waste your time. First we discuss your project specs, then I do the job. After you checked my work you pay the discussed price. Fast forward, easy to communicate.Working for more then 10 years in IT. What makes me your best choice? Well, I will not waste your time. First we discuss your project specs, then I do the job. After you checked my work you pay the discussed price. Fast forward, easy to communicate. daha az
sertev2022
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Full Stack Web & Mobile App Developer | Graphic Design & AutoCAD Expert 10+ Years of Experience | 2000+ Projects Delivered | 100% Client Satisfaction 🚀 Top-Rated Web & Mobile App Developer | Scalable Digital Solutions for Every Business Welcome! I’m Nutan Kumar, a highly experienced and result-driven Full Stack Web...Full Stack Web & Mobile App Developer | Graphic Design & AutoCAD Expert 10+ Years of Experience | 2000+ Projects Delivered | 100% Client Satisfaction 🚀 Top-Rated Web & Mobile App Developer | Scalable Digital Solutions for Every Business Welcome! I’m Nutan Kumar, a highly experienced and result-driven Full Stack Web and Mobile App Developer with over 10 years of hands-on experience delivering cutting-edge, performance-optimized, and user-centric solutions across various industries like E-commerce, Real Estate, Corporate, Healthcare, and Education. With 2000+ successfully completed projects, I specialize in building custom websites, mobile applications (Android/iOS), SaaS platforms, marketplaces, and booking engines, all tailored to meet client-specific goals. 🛠️ Core Development Expertise: ✅ Web Development: PHP, Laravel, Node.js, Django, .NET Angular, React, Next.js, Vue.js WordPress, WooCommerce, Shopify, Joomla, Magento HTML5, CSS3, Bootstrap, jQuery, JavaScript ✅ Mobile App Development: Flutter, React Native, Ionic Android & iOS Native/Hybrid Apps API Integration & Payment Gateway App UI/UX Design + Deployment to Play Store & App Store ✅ Database & Backend: MySQL, MongoDB, Firebase RESTful API, JSON, Express.js ✅ Platforms Specialized In: E-Commerce Websites & Mobile Apps Online Booking Systems Real Estate Portals Marketplace & Multi-vendor Solutions Business & Corporate Identity Websites School/College Management Systems Hotel & Tour Booking Platforms CMS-based Websites 🎨 Creative Design Services (Secondary Expertise): As a certified Graphic Design Expert, I bring visual stories to life with high-impact branding solutions. With creativity and technical precision, I provide: 🎯 Design Services: Logo Design, Branding & Visual Identity UI/UX Design for Web & Mobile Brochures, Flyers, Business Cards, Packaging Infographics, Banner Ads, Social Media Creatives Adobe Photoshop, Illustrator, CorelDraw Expert 🏗️ Architecture Design & AutoCAD Services: I also offer specialized services in 2D/3D AutoCAD design and architecture layouts including: 📐 CAD & Structural Services: 2D Floor Plans & Layouts 3D Exterior/Interior Designs Architectural Drafting & Elevations Walkthrough Presentations Structural Modeling & Visualization 💎 Why Choose Me? ✔️ 10+ Years of Professional Experience ✔️ 2000+ Projects Delivered Worldwide ✔️ 100% Satisfaction Guarantee ✔️ Clean, Well-Documented Code ✔️ Unlimited Revisions Until You're Happy ✔️ Transparent Communication & Quick Turnaround ✔️ Full Project Support – From Concept to Completion 📞 Let’s Work Together! If you're looking for a trusted digital partner to take your business idea online, enhance your digital presence, or design stunning user experiences — I’m just a message away. 🟢 Available for both short-term & long-term collaborations 🔐 Your success is my priority daha az
nutankumarftp
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