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Freelancers Patrocinados
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appmechanic appmechanic
$25 Dólares / hora
Top Rated | Experts in AI, Web/Mobile, Games & SEOUnited Arab EmiratesWelcome to App Mechanic! At App Mechanic, we're your one-stop destination for cutting-edge technology solutions, tailored to elevate your business to new heights. With a passion for innovation and a commitment to excellence, we specialize in crafting bespoke digital experiences that drive growth and...Welcome to App Mechanic! At App Mechanic, we're your one-stop destination for cutting-edge technology solutions, tailored to elevate your business to new heights. With a passion for innovation and a commitment to excellence, we specialize in crafting bespoke digital experiences that drive growth and success. Specializations: - Website and Mobile App Development - Game Development - Augmented Reality (AR) - Virtual Reality (VR) - Artificial Intelligence (AI) Industries We've Served: - Manufacturing - Education - E-commerce - FMCG - Retail - Healthcare - Real Estate - Directory Platforms - Tour & Travels - Transportation & Logistics - Supply Chain Management Graphic Designing Services: - Brand Identity Design (Premium logos, Stationery, Flyers, Brochures, Business cards, Letterhead) using Adobe Photoshop / Adobe Illustrator - Mockup / Clickable Prototype / Wireframe Design (Web and Mobile apps) using Figma / Adobe XD Web Development Technologies: - Front-end: ReactJS / VueJs / NextJS - Back-end: NodeJS / Python - Custom API / Restful services / Third-Party APIs Implementation & Integration - Database Management System: MySQL / MSSQL / MongoDB - Version Control: Git / Gitlab / GitHub - Project Management Tools: Jira / Trello / Slack ️ Content Management Systems (CMS): - Django - Custom CMS using MERN Mobile App Development: - Flutter Cross-Platform Development - React Native Cross-Platform Development Game Development - 2D and 3D simulations - AR/VR development - Unity 3D game development - Unreal Engine Cloud Computing Services | Server & Deployment: - AWS - GCP - Docker - Nginx - Apache - IIS ✨ At App Mechanic, we're dedicated to your success. With a focus on quality, innovation, and exceptional customer service, we're here to transform your ideas into reality and scale them further. Let's embark on a journey of digital excellence together! menos
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freelancerjohnr1 freelancerjohnr1
$50 Dólares / hora
Top1% Web & Mobile | AI | BlockchainUnited StatesI design and build production-grade digital systems — from advanced blockchain protocols and DeFi platforms to AI-powered trading tools and scalable web/mobile applications. My expertise sits at the intersection of Blockchain Engineering, AI Automation, and Full-Stack Development, allowing me to deliver complete,...I design and build production-grade digital systems — from advanced blockchain protocols and DeFi platforms to AI-powered trading tools and scalable web/mobile applications. My expertise sits at the intersection of Blockchain Engineering, AI Automation, and Full-Stack Development, allowing me to deliver complete, real-world products — not just isolated pieces of tech. 🚀 Core Expertise ① Blockchain & DeFi Engineering I build secure, scalable smart contract systems and the platforms around them. Smart Contracts (Solidity / EVM) ERC-20, BEP-20, ERC-721, ERC-1155 token standards Token launches with presales, treasury logic, fee systems Reflection, burn/mint mechanics, advanced tokenomics Vesting, Lockups & Distribution Team, seed, and marketing vesting vaults Airdrop + claim systems Token distribution dashboards Security & Governance Multisig wallets, timelocks, role-based permissions Anti-bot protections, max wallet/tx, cooldowns Whitelists, blacklists, and upgradeable proxy patterns Staking, Rewards & Liquidity Staking/farming vaults and reward engines Presale + claim portals AMM & DEX integrations (Uniswap / PancakeSwap style) Chainlink oracles, subgraphs, and on-chain analytics Chains & Tools Ethereum, BNB Chain, Polygon, Arbitrum, Base Hardhat, Foundry, OpenZeppelin, Ethers.js, Web3.js, Wagmi, Viem, The Graph, IPFS Security Focus Full test suites, fuzz & invariant testing, gas optimization, and audit preparation/fixes. ② AI, Trading & Automation Systems I build intelligent, risk-aware trading and automation tools that operate across crypto and traditional markets. Strategy design & backtesting (Python, EasyLanguage) MetaTrader (MQL4/5) indicators, Expert Advisors, risk modules Exchange & broker API integrations Risk controls: drawdown limits, position sizing, daily loss caps Data pipelines, performance reporting, and monitoring Light ML models for signal filtering, anomaly detection, and optimization Hybrid systems combining on-chain data + CEX/DEX feeds + AI logic ③ Web, Mobile & Backend Development I don’t just build contracts — I build the entire product ecosystem around them. Web Frontend React, Next.js, Vue, Tailwind DApp interfaces, token dashboards, admin panels, investor analytics Mobile Apps React Native & Flutter Wallet views, staking interfaces, notifications, companion crypto apps Backend & APIs Node.js (Express), Python (Django/FastAPI) REST & GraphQL APIs PostgreSQL/MySQL, Redis, job queues, webhooks Infrastructure & DevOps AWS, Firebase, Docker, CI/CD pipelines Monitoring, logging, and security hardening 🎯 What You Actually Get ✔ Audit-ready tokens and DeFi smart contracts ✔ Staking, vesting, and lockup systems with clean user dashboards ✔ Complete crypto platforms: Smart Contracts + Backend + Frontend + Mobile (optional) ✔ AI-powered trading bots with professional risk management ✔ Clean architecture, documented code, and smooth handover to your team menos
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Hello and Welcome! We are a dedicated team of professional developers and designers focused on creating success not just for ourselves, but also for our clients and their businesses. Our achievements are rooted in our clients, their projects, and the valuable feedback they provide. In the end, we rely on each other,...Hello and Welcome! We are a dedicated team of professional developers and designers focused on creating success not just for ourselves, but also for our clients and their businesses. Our achievements are rooted in our clients, their projects, and the valuable feedback they provide. In the end, we rely on each other, and we truly appreciate the partnership we share with you. Our team is skilled and specializes in providing multiple service areas such as: Builder Technology : Shopify, Webflow, Wordpress, Wix, Squarespace Frontend Technology : React.JS, Vue.JS, Next.JS Backend Technology : Node.JS, Express.js, Laravel, PHP, Python CRM Technology : Zoho, Hubspot, Salesforce, Odoo, ActiveCampaign Email Marketing : Mailchimp, Brevo, Zapier Mobile Development : Android, iPhone, Flutter We are expert in AI Technology and can do Integrating ChatGPT into your website, system, or portal is a seamless process that enhances user interaction by providing instant, AI-driven responses to inquiries. By utilizing AI's API, you can easily embed ChatGPT into your existing infrastructure, allowing it to engage with users in real-time. This integration can be tailored to suit specific functionalities, such as customer support, interactive FAQs, or personalized user experiences. With custom prompts and data management, ChatGPT can be aligned with your brand's voice and objectives, resulting in improved user satisfaction and engagement. We have offered these services to a wide range of clients, from small business owners to large corporations. Our technology stack is extensive, and we leverage it fully to deliver the best and most up-to-date development and design solutions. We will always ensure that the solutions we provide are current, comprehensive, and of the highest quality in our view. If you're interested in collaborating with us, please reach out! We value communication, availability, and reliability, and we will consistently incorporate these elements in our interactions with you as a client and partner. We appreciate your time and look forward to hearing from you soon! Thank you, and have a wonderful day! menos
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Bonjour ! Je m’appelle Antsa. Je suis encore étudiante et je cherche à travailler en ligne pour développer mes compétences et aider les clients. Je suis particulièrement douée pour : Saisie de données et Excel Organisation et classement de fichiers Copie et collage de documents Assistance virtuelle simple Je suis...Bonjour ! Je m’appelle Antsa. Je suis encore étudiante et je cherche à travailler en ligne pour développer mes compétences et aider les clients. Je suis particulièrement douée pour : Saisie de données et Excel Organisation et classement de fichiers Copie et collage de documents Assistance virtuelle simple Je suis rapide, attentive aux détails et je respecte les délais. Je suis motivée à fournir un travail de qualité pour chaque projet que j’accepte. menos
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