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Keine Vorabkosten · Sie zahlen erst, wenn Sie mit der Arbeit zufrieden sind

8,5
8,5
99%

Peshawar, Pakistan
$30 USD pro Stunde
Hi, I’m Muhammad Asad, a 𝗣𝗵𝗗 𝗶𝗻 𝗔𝗿𝘁𝗶𝗳𝗶𝗰𝗶𝗮𝗹 𝗜𝗻𝘁𝗲𝗹𝗹𝗶𝗴𝗲𝗻𝗰𝗲 with 12+ years of experience in AI software development, automation, and research( 𝟮𝟬+ 𝗣𝘂𝗯𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 ). ✅𝗦𝘂𝗰𝗰𝗲𝘀𝘀𝗳𝘂𝗹𝗹𝘆 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝗲𝗱 𝟲𝟬𝟬+ 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗮𝗰𝗿𝗼𝘀𝘀 𝗺𝘂𝗹𝘁𝗶𝗽𝗹𝗲 𝗶𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 ♛ 𝗔𝗜 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 AI Automation • Business Process Automation • AI Chatbots • LLM Applications • RAG Pipelines • AI Assistants • Text-to-SQL • API Integrations • WordPress & E-commerce Automation • Custom AI Systems ♛ 𝗥𝗲𝘀𝗲𝗮𝗿𝗰𝗵 & 𝗔𝗜/𝗠𝗟 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 Machine Learning • Deep Learning • Data Science • Predictive Modeling • Data Analysis • Feature Engineering • Feature Selection • Meta-Learning • AutoML • Computer Vision • Image Classification • Image Segmentation • Object Detection • Multimodal AI • Vision-Language Models (VLMs) • NLP • Generative AI • Text-to-Image Models • Healthcare AI • Federated Learning • Edge AI • TinyML • Embedded AI • LLM Fine-Tuning • Prompt Engineering • GPT-4 • Claude • Gemini • LLM Evaluation • Hallucination Detection • Groundedness • Faithfulness • Edge Case Handling • LLM Guardrails ♛ 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 & 𝗗𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁 Data Science • ETL • Web Scraping • APIs • Data Cleaning • EDA • MLOps • Docker • Kubernetes • CI/CD • AWS • GCP (Vertex AI, BigQuery) • FastAPI • Flask • Django • Node.js • React • TypeScript ♛ 𝗔𝗰𝗮𝗱𝗲𝗺𝗶𝗰 & 𝗥𝗲𝘀𝗲𝗮𝗿𝗰𝗵 𝗪𝗿𝗶𝘁𝗶𝗻𝗴 IEEE • Springer • Elsevier • ACM • Research Papers • Literature Review • SLR • Research Proposals • Grant Writing • Thesis Writing • Dissertation • Proofreading • Turnitin • APA • MLA • Harvard • IEEE Formatting ♛𝗢𝘁𝗵𝗲𝗿 𝗦𝗸𝗶𝗹𝗹𝘀 Computer Engineering • Software Engineering • Databases • System Design • Networking • Cloud Computing • Big Data • Data Analytics • Statistical Analysis • Mathematics •Web Development • Software Testing •Embedded Systems •Business & Finance • Project Management • E-commerce •Resume Writing •Bioinformatics • Freelancing • Trading • Crypto • Binance ♛ 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲 ✔ 20+ Research Publications ✔ 600+ Completed Projects ✔ End-to-End AI System Development ✔ Production-Ready Solutions ✔ Clear Communication & Long-Term Collaboration I combine research-level expertise with real-world engineering to deliver AI solutions that actually work in production. ✉️ Message me to get started or schedule a 𝙛𝙧𝙚𝙚 30-𝙢𝙞𝙣𝙪𝙩𝙚 𝙘𝙤𝙣𝙨𝙪𝙡𝙩𝙖𝙩𝙞𝙤𝙣 ✅

9,9
9,9
90%

Machakos, Kenya
$50 USD pro Stunde
As a software architect and Python developer with 10+ years of experience, I design and deliver full-stack, high-performance crypto trading automation systems for both individuals and organizations. Notable project: 10xTraders.ai – a fully cloud-native, multi-user crypto trading platform that supports strategy generation, live trade execution, smart notifications, user dashboards, and automated scaling, integrating TradingView charts and custom AI modules. My expertise includes: Strategy Engine Development: Design, testing, and deployment of custom and modular trading strategies (momentum, DCA, grid, arbitrage, trend-following, mean reversion, risk management overlays, etc). Exchange Integrations: Multi-exchange (Binance, Bybit, KuCoin, Coinbase, OKX, and more) spot, margin, and derivatives connectivity, robust error handling, and seamless authentication. Backtesting & Simulation: Fast, accurate historical and forward backtesting engines; optimization tooling; walk-forward analysis; metric dashboards. Automated Live Trading: Real-time execution, position sizing, dynamic stoploss/TP, risk management, error recovery, and live trade monitoring. Signal & Webhook Handling: Integration with TradingView, Telegram, Discord, email alerts; advanced webhook processors; custom event triggers. Trading Terminal UI: Web-based terminals for trade monitoring, live logs, analytics, and order management; deep TradingView chart integration; responsive dashboards. AI/ML-Driven Trading: Custom modules for signal generation, position management, and adaptive strategy optimization with machine learning. Portfolio Management: Multi-asset and multi-strategy allocation, wallet/rebalancing, cross-exchange tracking, P&L and risk statistics. Notification & Reporting: Real-time logging, alerting (web, mobile, email, Telegram), performance reporting, and alerting for trade state, errors, fills, or margin events. Cloud & DevOps: Docker, Kubernetes, Helm, NGINX, automated CI/CD pipelines, secure API exposure (REST/WebSockets), volume scaling for thousands of concurrent users. User & Multi-Tenancy: Auth, multi-user session management, isolated deployments, and secure separation for hosted trading platforms. API & Bot Management: REST/WebSocket APIs for strategy control, trade monitoring, status queries, bot lifecycle (spawn/stop/clone/update) at scale. Config & Secrets Handling: Secure, dynamic config management (YAML, JSON), secrets vaults, role-based access, per-user exchange keys. Deployment: Production experience with Linux, bare metal, AWS, GCP, DigitalOcean, Hetzner, OVH; scaling to global audiences. I combine technical rigor, creative engineering, and a passion for clean, robust code to deliver trading solutions that are powerful, resilient, and user-friendly. I’m ready to build and run your next-generation crypto trading or automation platform—end-to-end, from strategy to cloud!

6,9
6,9
99%

indore, India
$13 USD pro Stunde
I am a full-stack mobile and web developer with over 10 years of experience delivering high-quality, scalable applications. My expertise spans Flutter, React Native, Swift, Kotlin, and the MERN stack, enabling me to build intuitive, high-performance apps for both iOS and Android, as well as responsive, secure web platforms from scratch. Mobile App Development I specialize in cross-platform solutions using Flutter and React Native, and also develop native apps with Swift and Kotlin. I have built a wide range of applications, including social media, dating, e-learning, quiz, GPS-based delivery, real-time chat, and restaurant apps with a focus on performance, UI, and clean architecture. Web Development (MERN Stack) I create fast, responsive, and feature-rich web apps using MongoDB, Express.js, React, and Node.js. My projects include e-commerce platforms, admin dashboards, CRMs, and content management systems with solid backend logic and smooth user experience. E-commerce Solutions I build custom, scalable e-commerce websites using WordPress, Magento, and custom stacks. From payment gateway integration to user-centric shopping flows, I ensure optimal performance and usability. Blockchain and Crypto Integration I have hands-on experience integrating cryptocurrency solutions and secure wallet systems for seamless digital transactions, with a focus on Bitcoin and blockchain app use cases. UI and UX Design Using tools like Figma, Sketch, and Adobe XD, I create clean, modern, and responsive designs tailored for intuitive user interaction and accessibility across all screen sizes. Technologies I Use * Mobile: Flutter, React Native, Swift, Kotlin, Admob * Web: MERN Stack, PHP, Laravel, WordPress, Magento * Frontend: HTML5, CSS3, JavaScript, Ajax, jQuery * Blockchain: Crypto wallet integration, Bitcoin support * Design: Figma, Adobe XD, Sketch Why Work With Me * Reliable and Timely: I meet deadlines without compromising on quality * Custom-Fit Solutions: Tailored approaches to meet your business goals * Full-Stack Expertise: End-to-end development from UI to backend * Clear Communication: You will always be in the loop throughout development * Up-to-Date Technologist: I stay on top of trends to bring you the latest innovations Let’s bring your idea to life with beautiful, secure, and high-performing digital experiences. Farhin

6,9
6,9
90%

Karachi, Pakistan
$20 USD pro Stunde
Web Crest | AI, SaaS, Web & Mobile Development Experts Web Crest is a software development company specializing in AI-powered solutions, SaaS platforms, web applications, mobile apps, automation systems, and cloud technologies. We help startups, SMEs, and enterprises turn ideas into scalable digital products. Our team combines technical expertise with a business-focused approach to deliver secure, high-performance, and future-ready solutions tailored to client needs. 💡 Services We Offer ✅ AI Chatbots & AI Agents ✅ OpenAI, Claude & Gemini Integrations ✅ RAG Systems & Business Automation ✅ SaaS Platform Development ✅ Custom Web Applications ✅ Mobile App Development ✅ CRM & ERP Solutions ✅ E-commerce Development ✅ API Development & Integrations ✅ UI/UX Design ✅ Cloud & DevOps Solutions ✅ Blockchain & Smart Contract Development 🖥 Frontend Technologies ✅ React.js ✅ Next.js ✅ Vue.js ✅ Angular ✅ TypeScript ✅ JavaScript ✅ Tailwind CSS ✅ Bootstrap ✅ Material UI ⚙ Backend Technologies ✅ Node.js ✅ Express.js ✅ NestJS ✅ Laravel ✅ PHP ✅ Python ✅ Django ✅ FastAPI ✅ ASP.NET Core ✅ REST APIs ✅ GraphQL 📱 Mobile Development ✅ React Native ✅ Flutter ✅ Cross-Platform Applications ✅ App Store & Play Store Deployment 🗄 Databases ✅ PostgreSQL ✅ MongoDB ✅ MySQL ✅ Redis ✅ Supabase ✅ Neo4j ✅ Pinecone ✅ Weaviate ✅ ChromaDB ☁ Cloud & DevOps ✅ AWS ✅ Google Cloud ✅ Microsoft Azure ✅ Docker ✅ Kubernetes ✅ CI/CD Pipelines ✅ Linux Administration ✅ Nginx 🤖 AI & Automation ✅ OpenAI APIs ✅ LangChain ✅ LangGraph ✅ AI Agents ✅ OCR Solutions ✅ Computer Vision ✅ NLP Applications ✅ Workflow Automation 🛒 CMS & E-Commerce ✅ WordPress ✅ Shopify ✅ WooCommerce ✅ Webflow ✅ Wix ✅ Squarespace ✅ Strapi ✅ Sanity ⛓ Blockchain Development ✅ Ethereum ✅ BNB Smart Chain ✅ Polygon ✅ Solana ✅ Smart Contracts ✅ Web3 Integrations ✅ MetaMask & Trust Wallet Integration 🔗 Payments & Integrations ✅ Stripe ✅ PayPal ✅ Twilio ✅ SendGrid ✅ Google Maps API ✅ Zapier Why Work With Us? ✔ Experienced Development Team ✔ Scalable & Maintainable Solutions ✔ Security & Performance Focused Development ✔ Agile Project Management ✔ Transparent Communication ✔ Fast Response Time ✔ Long-Term Technical Support Whether you’re building an MVP, SaaS platform, AI-powered application, mobile app, automation workflow, or enterprise software solution, Web Crest has the expertise to bring your vision to life. Let’s discuss your project and build something exceptional together.

5,6
5,6
95%

Meerut, India
$10 USD pro Stunde
⭐ Preferred Freelancer | ✅ Verified Freelancer | ✅ 5+ Years of Experience | ✅ 5.0 Rating (35+ Reviews) | ✅ 100+ Projects Completed I'm Gagan — an AI Automation & Full-Stack Developer with 5+ years of experience helping businesses automate workflows, build fast modern websites, and turn raw data into revenue. 🤖 AI Automation & Integration ✔ AI Chatbots & AI Agents — OpenAI / ChatGPT / LLM API integration ✔ WhatsApp Business automation & auto-reply systems ✔ Workflow automation, AI content generation & smart data processing 🐍 Python Development & Data ✔ Web Scraping & Data Extraction (Selenium, BeautifulSoup, Scrapy) ✔ Data Mining, Data Processing, Lead Generation & Excel automation ✔ REST APIs & backends with FastAPI and Django 💻 Full-Stack Web Development ✔ WordPress, WooCommerce & Shopify — design to custom development ✔ PHP/Laravel, Node.js, JavaScript, ASP.NET, MySQL ✔ Landing pages, e-commerce stores & custom web applications 📈 SEO & Content Growth ✔ Technical SEO, On-Page SEO & keyword strategy ✔ SEO Content Writing, Article & Blog Writing Why clients choose me: ★ 5+ years of experience ★ 5.0 rating across 35+ verified reviews — Preferred Freelancer badge holder ★ 100+ Project Completed ★ One expert for development + AI automation + SEO growth (no agency overhead) ★ Clear communication, regular updates & post-delivery support 📩 Have a project in mind? Send me a message — I reply fast, and the first consultation is always free. Let's automate or build something smart together!

4,9
4,9
95%

MENDOZA, Argentina
$40 USD pro Stunde
SaaS & eCommerce Engineer specializing in scalable web platforms, WooCommerce and Shopify solutions, automation workflows, and SEO-driven growth strategies for businesses. I build and optimize high-performance digital products using WordPress, WooCommerce, Shopify, Laravel, Node.js, and React. My focus is creating reliable SaaS integrations, custom eCommerce solutions, and maintainable systems that improve business operations, user experience, and online visibility. Recent work includes: • SaaS platform development and third-party API integrations • WooCommerce and Shopify store development and optimization • Custom plugins, extensions, and automation workflows • Technical SEO, website performance optimization, and search visibility improvements • Admin dashboards and scalable backend systems • Conversion-focused website improvements I combine engineering expertise with SEO knowledge to build websites and applications that are fast, secure, easy to manage, and designed to support long-term business growth. Available for SaaS development, eCommerce projects, SEO improvements, and ongoing technical partnerships.

5,6
5,6
100%

VILLANUEVA, Colombia
$30 USD pro Stunde
I am a Full-Stack Developer with many years of experience building scalable web and mobile applications for startups, businesses. I specialize in designing and developing end-to-end solutions, from frontend user interfaces to backend APIs, databases, and cloud deployment. My goal is simple: deliver reliable, scalable, and high-performance software that helps businesses grow.

7,0
7,0
100%

Delano, United States
$60 USD pro Stunde
I’m Justin, a results-driven AI and Web Developer with a strong background in building intelligent, scalable, and user-focused applications. I specialize in: - AI & Machine Learning – custom models, chatbots, NLP, data automation, and predictive analytics - Web Development – full-stack applications, SaaS platforms, e-commerce, and API integrations - Automation – streamlining workflows with AI, APIs, and custom scripts to save time and cut costs My approach is simple: I listen carefully, design smart solutions, and deliver high-quality results on time. Whether you need an AI-powered tool, a modern web platform, or a long-term development partner, I can bring your vision to life. Let’s collaborate to turn your ideas into reliable, high-performing solutions.

5,4
5,4
100%

Ruma, Serbia
$40 USD pro Stunde
I’m a versatile professional with experience in web and mobile development, AI automation, digital operations, and engineering project coordination. I help businesses build digital products, automate workflows, manage technical projects, and improve operations through practical and scalable solutions. My experience combines technical problem-solving, project management, automation, and business operations to help clients move faster and achieve better results. Services I Can Help With: ✔ Web, Mobile & Desktop Application Support ✔ AI Automation & Workflow Solutions ✔ Data Scraping & Process Automation ✔ CRM Setup & Outreach Systems ✔ Project Coordination & Workflow Documentation ✔ Client Communication & Reporting Why Clients Work With Me: ✔ Clear and professional communication ✔ Reliable and detail-oriented work ✔ Fast turnaround and organized workflow ✔ Strong understanding of both technology and business operations ✔ Long-term support and collaboration mindset I believe successful projects come from strong communication, practical execution, and attention to detail. If you’re looking for someone who understands both technical systems and business operations, I’d be happy to work with you.
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