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スポンサーされているFreelancer
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I specialize in outsourcing and digital marketing and am committed to improving your business's efficiency and effectiveness. While I can't please everyone, I have built a strong reputation in the industry. My services include data entry, Virtual Assistant, lead mining, email sending, article writing,...I specialize in outsourcing and digital marketing and am committed to improving your business's efficiency and effectiveness. While I can't please everyone, I have built a strong reputation in the industry. My services include data entry, Virtual Assistant, lead mining, email sending, article writing, proofreading/editing, telemarketing, designs, and more. As an experienced BPO professional (though my team and I cannot please everyone), I (and my team) have worked with numerous companies worldwide in areas such as lead generation, sales, customer service/support, data entry/processing, VA, and research. I offer many services, including telemarketing, customer service, graphics design, logo design, branding, technical support, data entry, and more. I was featured on Freelancer a few years ago (together with my small team) and have been a Preferred Freelancer here for several years. If my qualifications match your needs, please consider our small company for your next project. 減らす
jkaranm
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As a Certified Public Accountant, I possess a diverse skill set that includes programming as a secondary occupation. In my current role as an office staff member, I am primarily responsible for managing Accounts Receivable functions such as payment processing and sales. Additionally, I leverage my programming...As a Certified Public Accountant, I possess a diverse skill set that includes programming as a secondary occupation. In my current role as an office staff member, I am primarily responsible for managing Accounts Receivable functions such as payment processing and sales. Additionally, I leverage my programming expertise to develop customized accounting software solutions for small firms that are unable to invest in large-scale software packages. My proficiency in both desktop and web-based programming allows me to create tailored solutions that optimize financial operations and streamline business processes. 減らす
jonathanpradas
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Experienced Full-Stack Developer & Blockchain Engineer With over 6 years of experience in software development, I specialize in creating robust, scalable applications that leverage cutting-edge technologies across frontend, backend, and blockchain domains. Frontend Expertise: • Proficient in modern JavaScript...Experienced Full-Stack Developer & Blockchain Engineer With over 6 years of experience in software development, I specialize in creating robust, scalable applications that leverage cutting-edge technologies across frontend, backend, and blockchain domains. Frontend Expertise: • Proficient in modern JavaScript frameworks (React, Vue.js, Next.js) and TypeScript • Expert in HTML5, CSS3, and responsive design principles • Experience with state management solutions (Redux, Vuex, Zustand, Jotai) • Skilled in creating intuitive, user-friendly interfaces Backend Proficiency: • Strong foundation in server-side languages (Node.js, Python, GraphQL, Golang, Rust) • Experience with RESTful API design and implementation • Proficient in database management (SQL and NoSQL) • Skilled in microservices architecture and containerization (Docker) • Familiar with cloud platforms (AWS, Google Cloud, Azure) Blockchain Specialization: • In-depth knowledge of blockchain fundamentals and distributed ledger technology • Experience in smart contract development using Solidity for Ethereum and Rust for Solana • Familiarity with other blockchain platforms (Hyperledger, Corda) • Understanding of consensus mechanisms and cryptographic principles • Skilled in integrating blockchain solutions with traditional systems Additional Skills: • Version control with Git • Agile methodologies and project management tools • Strong problem-solving and analytical skills • Excellent communication and collaboration abilities • Continuous learner, always staying updated with the latest tech trends I approach each project with a focus on delivering high-quality, efficient, and maintainable code. My diverse skill set allows me to tackle complex problems from multiple angles, ensuring comprehensive solutions that meet both technical requirements and business objectives. Whether you need a sleek, responsive frontend, a robust backend system, or innovative blockchain integration, I'm equipped to bring your vision to life. I'm passionate about creating technology that makes a difference and always strive to exceed client expectations. Let's collaborate to turn your ideas into reality. I'm ready to contribute my expertise to your project and help drive its success. 減らす
jimkyleb
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A virtual assistant with over seven years of experience specializing in back office administration, customer and client support, and warehouse/logistics coordination. Just send a message to discuss. Available time: between 6pm to 1am EST or 11am to 7pm EST. Virtual Assistant | Customer Support | Back Office Admin &...A virtual assistant with over seven years of experience specializing in back office administration, customer and client support, and warehouse/logistics coordination. Just send a message to discuss. Available time: between 6pm to 1am EST or 11am to 7pm EST. Virtual Assistant | Customer Support | Back Office Admin & Warehouse/Logistic Support - Order Processing - With experience in EDI, ERP, WMS & major retailers portal. - Email Customer Support - Social Media Management - Lead Generation - Medical Coder (beginner) - With experience in product listing in e-commerce platforms * Shopify * Lazada Seller Center * Shopee Seller Center * Tiktok Shop * Ebay ? WITH TEAM ? - Graphic Design - Video Editing 減らす
CHAM
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Accomplished Senior MERN Stack Developer with over a decade of experience in designing and delivering high-performance, scalable web applications. Expert in utilizing the MERN stack (MongoDB, Express.js, React, Node.js) to architect and implement robust, end-to-end solutions that align with complex business needs...Accomplished Senior MERN Stack Developer with over a decade of experience in designing and delivering high-performance, scalable web applications. Expert in utilizing the MERN stack (MongoDB, Express.js, React, Node.js) to architect and implement robust, end-to-end solutions that align with complex business needs and enhance user engagement. Adept at building and optimizing RESTful APIs, GraphQL services, and employing microservices architectures to drive modularity, flexibility, and system resilience. Proven proficiency in front-end technologies such as React, Redux, Angular, NgRx, and TypeScript, with a strong emphasis on creating intuitive, responsive, and performant user interfaces. On the backend, highly skilled in Node.js, Express.js, and database management across both NoSQL (MongoDB) and relational (MySQL, PostgreSQL) platforms, ensuring the delivery of stable and reliable data-driven applications. Experienced in integrating and deploying applications across cloud environments (AWS, Azure, Google Cloud), ensuring scalability, security, and performance. Proficient in containerization (Docker) and orchestration (Kubernetes), enabling efficient application deployment and management. 減らす
richardchristop1
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Hi, I am a highly skilled Senior Full Stack Developer with over 10 years of experience delivering scalable, efficient, and user-friendly web and mobile applications. Proficient in modern technologies like React, Node.js, and Python, I specialize in creating seamless solutions tailored to meet unique client needs,...Hi, I am a highly skilled Senior Full Stack Developer with over 10 years of experience delivering scalable, efficient, and user-friendly web and mobile applications. Proficient in modern technologies like React, Node.js, and Python, I specialize in creating seamless solutions tailored to meet unique client needs, ensuring exceptional performance, security, and user satisfaction. I'm available on Night Shift | Day Shift. Frameworks/Libraries: React.js, Angular, Vue.js, Svelte, Next.js, Tailwind CSS, Express.js, NestJS, FastAPI Languages: JavaScript (ES6+), TypeScript, HTML5, CSS3, Sass, Node.js, Python (Django, Flask), PHP (Laravel, CodeIgniter), Ruby (Rails) API Development: RESTful APIs, GraphQL, WebSocket integration Databases: MySQL, PostgreSQL, MongoDB, Redis Cloud Platforms: AWS (EC2, S3, Lambda), Google Cloud Platform (GCP), Azure DevOps Tools: Docker, Kubernetes, Jenkins, GitHub Actions, CircleCI Infrastructure: Serverless Architectures, CI/CD Pipelines, Terraform Web Scraping: Python (Selenium, Scrapy, BeautifulSoup) 減らす
abnerh2
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Welcome to my profile A critical and forward-thinking blockchain engineer with over 6 years of experience at the forefront of decentralized innovation ✨, specializing in complex DeFi protocols, NFT marketplaces✨, and supply chain systems. Specifically, ✨TRADING BOT✨ and ✨TELEGRAM MINI APP✨ is the top and foremost...Welcome to my profile A critical and forward-thinking blockchain engineer with over 6 years of experience at the forefront of decentralized innovation ✨, specializing in complex DeFi protocols, NFT marketplaces✨, and supply chain systems. Specifically, ✨TRADING BOT✨ and ✨TELEGRAM MINI APP✨ is the top and foremost field of my expertise lying. I have a proven track record of transforming theoretical blockchain concepts into production-ready systems through strategic full-stack development and sophisticated smart contract engineering. As an advocate for blockchain adoption, I focus on practical solutions that deliver: ✅measurable business value ✅, ✅prioritizing scalability, security ✅, ✅real-world application. ✅ My core expertise includes Layer 1/2 protocol optimization, cross-chain bridge development , gas optimization techniques and advanced tokenomics implementation. ✨✨✨DETAILED SKILLS -Frontend ✅Javascript/Typescript ✅React/Nextjs ✅React Context/Redux/Zustand ✅TailwindCSS/MUI/AntD ✅Vitest/Jest ✅Atomic/Responsive Design ✅DRY/KISS/SOLID principle - Backend ✅NodeJS/Express/NestJS ✅Rust ✅GoLang/GoFiber ✅GraphQL/Apollo ✅MySQL/PostgreSQL ✅Redis/MongoDB ✅Prisma/TypeORM/Mongoose ✅Firebase/Supabase ✅Google Cloud/AWS - Blockchain ✅Smart Contract/Solana Program ✅Web3.js/Ethers.js ✅Solidity/Hardhat/EVM ✅Rust/Anchor/SEI ✅Solana/SPL token ✅Uniswap v2/v3 ✅Cross Chain Bridge/Cosmos ✅NFT/ERC404 ✅TheGraph/Subgraph ✅Proxy/Oracle ✅Blockchain Infra/Layer Zero ✅Minting/Staking/Yield Farming ✅Trading/MEV/Arbitrage bot ✅Third Party API - Other ✅Agile Methodology ✅AWS ✅Docker/Kubernetes ✅Jira/Trello/Kanban ✅DevOps/CI/CD ✅Github/Gitlab ✅Slack/Scrum ✅Leadership/Project Management If you need any of the services mentioned, feel free to reach out—I'm ready to dive in and deliver exceptional results. I pride myself on identifying the most cost-effective, high-quality solutions for every opportunity I encounter. Thank you! 減らす
marksantiago02
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Highly motivated and Result-driven Software Engineer || Python || Data - Focus on building scalable and robust web applications with Node.js, Python - Proficient in cloud-native software development with AWS - Passionate about translating complex challenges of business into technical solutions - Prefer to create...Highly motivated and Result-driven Software Engineer || Python || Data - Focus on building scalable and robust web applications with Node.js, Python - Proficient in cloud-native software development with AWS - Passionate about translating complex challenges of business into technical solutions - Prefer to create innovative software products 減らす
Kerr7
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* Passionate Web & Mobile Development | Crafting Digital Experiences Since 2017 * With a solid foundation in Object-Oriented Programming (OOP), I have been passionately diving into the realms of Web & Mobile Development since 2017. My expertise spans a broad spectrum of technologies, and I take pride in transforming...* Passionate Web & Mobile Development | Crafting Digital Experiences Since 2017 * With a solid foundation in Object-Oriented Programming (OOP), I have been passionately diving into the realms of Web & Mobile Development since 2017. My expertise spans a broad spectrum of technologies, and I take pride in transforming ideas into digital realities. -- Skill Arsenal -- ? Mobile Mastery: • Android | iOS | React Native | Flutter Crafting seamless and intuitive mobile experiences. ? Frontend Wizardry: • Angular | React.js/Next.js | Vue.js/Nuxt.js | Svelte Building interactive, responsive, and user-centric interfaces. ? Backend Expertise: • PHP | Node.js | Java | Python | C# Engineering robust, scalable, and secure backend systems. ? Database Command: • MySQL | PostgreSQL | MS SQL | MongoDB | Redis Managing data with precision and efficiency. ? API Integration Prowess: • REST API | GraphQL Connecting systems seamlessly for smooth data flow. ? Blockchain Innovation: • Smart Contracts | Ethereum | Solidity | Web3.js | Hardhat | DApps Driving the future with decentralized applications and smart contracts. ☁️ DevOps & Cloud Savvy: • CI/CD | Docker | Kubernetes | AWS | Terraform | GCP | Azure Ensuring continuous delivery and reliable cloud infrastructure. ? Data Science & ML Insights: • Matplotlib | D3.js | Data Analysis | TensorFlow | Keras | Scikit-learn Transforming data into actionable insights and intelligent systems. ? CMS Expertise: • WordPress | Joomla Empowering businesses with flexible content management solutions. ✨ Why Choose Me? I don't just bring experience to the table—I bring dedication, creativity, and a relentless pursuit of excellence. My work is driven by a passion for technology and a commitment to delivering results that exceed expectations. ? My Approach: I believe in the power of curiosity, persistence, and innovation. To me, it's not just about completing a task—it's about pushing boundaries, learning continuously, and crafting solutions that make a difference. 減らす
jackian921
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I am a highly skilled Full Stack Developer with extensive experience in creating innovative web, desktop, and mobile applications. My expertise spans across multiple technologies, ensuring I can deliver high-quality solutions tailored to your specific needs. ✅Core Skillsets: -Frontend Development: JavaScript,...I am a highly skilled Full Stack Developer with extensive experience in creating innovative web, desktop, and mobile applications. My expertise spans across multiple technologies, ensuring I can deliver high-quality solutions tailored to your specific needs. ✅Core Skillsets: -Frontend Development: JavaScript, ReactJS, NextJS, AngularJS -Backend Development: NodeJS, ExpressJS -Blockchain: web3.js, ethers.js, ethereum, solana -Databases: SQL Server, MySQL, PostgreSQL, MS Access, Supabase, NoSQL, Database migration -Desktop Application Development: .NET Framework (Windows) and macOS standalone apps -Mobile Development: Android (Java/Kotlin), iOS (Swift/SwiftUI) ✅Key Experience: -Web Development: Developed dynamic and scalable websites using Angular & NextJS, ensuring smooth performance and responsiveness. -Google Chrome Extension: Built custom Chrome extensions to enhance browser functionality. -Database Management: Experience with Supabase and MS Access for database design, migration, and optimization. -Map Integration: Integrated Open Street Map and Google Maps in WPF and .NET applications. -Streaming Solutions: Developed live audio streaming features in the Prepare3D library with .NET Framework. -Mobile Applications: Created and modified advanced Android APKs and iOS VPN apps with SwiftUI, ensuring top-notch security and functionality. -Desktop Solutions: Built screen-sharing applications and high-network communication apps (e.g., video calling) using .NET Core. -Healthcare Solutions: Developed healthcare diagnostic applications for Windows OS, focused on device integration and performance. Server Management: Experience in creating and migrating web servers to ensure seamless deployment and scalability. ✅Why Choose Me? I am committed to delivering reliable and efficient software solutions. Whether you're looking to build a modern web application, enhance an existing mobile app, or develop complex desktop applications, I bring creativity, technical expertise, and a strong work ethic to every project. Let’s work together to bring your vision to life! Allan Castrence 減らす
allancast85
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