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スポンサーされているFreelancer
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I am a seasoned software engineer with a proven track record of delivering cutting-edge, user-centric digital solutions for startups, enterprises, and global brands. My work spans the entire software development lifecycle — from ideation and architecture to deployment and optimization — with a focus on modern web,...I am a seasoned software engineer with a proven track record of delivering cutting-edge, user-centric digital solutions for startups, enterprises, and global brands. My work spans the entire software development lifecycle — from ideation and architecture to deployment and optimization — with a focus on modern web, mobile, and AI-driven applications. Over the years, I’ve mastered the art of blending aesthetics, performance, and scalability, ensuring every project I touch not only meets technical requirements but also drives measurable business growth. 🔹 My Core Expertise Web Development (Frontend & Backend) Modern JavaScript frameworks: React.js, Vue.js, Next.js Backend mastery: Node.js, Django, FastAPI, Laravel Styling & UI: Tailwind CSS, Material UI, custom component libraries REST & GraphQL APIs, real-time applications, PWA development Mobile Development Cross-platform excellence: React Native, Expo, Flutter High-performance native integrations Pixel-perfect, responsive mobile UI/UX Artificial Intelligence & Machine Learning Natural Language Processing (NLP), computer vision, predictive modeling Custom model training & deployment (TensorFlow, PyTorch, scikit-learn) GPT, Vertex AI, OpenAI API integrations for chatbots, automation & intelligent decision-making Data pipelines, analytics dashboards, AI-powered automation Cloud & DevOps AWS, GCP, Azure deployment & scaling Docker, Kubernetes, CI/CD pipelines, serverless architectures PostgreSQL, MySQL, MongoDB, Firebase 💼 Why Clients Choose Me Proven Delivery: Successfully led 20+ full-scale projects from concept to production. Business-Driven Mindset: I translate technical complexity into real-world business outcomes. Scalable Solutions: Architected systems that support millions of users without compromising performance. Transparent Communication: Clear, proactive, and client-focused at every stage. Whether you’re launching a high-growth SaaS platform, building an AI-powered mobile app, or modernizing your digital ecosystem, I bring a unique blend of deep technical expertise and strategic thinking to turn complex visions into flawless reality. 減らす
xuezhe315
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I am a China-based Sourcing Agent and Procurement Specialist with 5+ years of experience in supplier sourcing, product sourcing, and supply chain management. Based in China, I have direct access to manufacturing hubs in Shenzhen, Guangzhou, Dongguan, and other major industrial zones. **My Core Expertise:** - Product...I am a China-based Sourcing Agent and Procurement Specialist with 5+ years of experience in supplier sourcing, product sourcing, and supply chain management. Based in China, I have direct access to manufacturing hubs in Shenzhen, Guangzhou, Dongguan, and other major industrial zones. **My Core Expertise:** - Product Sourcing: Electronics, textiles, furniture, building materials, and consumer goods - Supplier Vetting: Factory audits, certification verification (ISO, CE, FCC, RoHS), quality assessment - Price Negotiation: MOQ optimization, payment terms, production lead times - Quality Control: In-house inspections, third-party verification (SGS/BV/Intertek), pre-shipment inspections - Logistics Coordination: Export documentation, freight forwarding, consolidated shipping, customs clearance **Industries Served:** - Consumer Electronics: Smartphones, laptops, tablets, accessories, wearables - Textiles & Apparel: Hoodies, sweatpants, t-shirts, fashion items, sportswear - Building Materials: Duplex board, construction materials, hardware - Furniture & Home Goods: Indoor/outdoor furniture, home decor, kitchenware - Automotive & Industrial: Auto parts, machinery components, tools **My Network & Resources:** - Established relationships with 200+ manufacturers across China - Direct access to Shenzhen Huaqiangbei electronics market - Logistics partners: Yanwen, 4PX, Yuntu, DHL, FedEx for cost-effective international shipping - Quality inspection services: SGS, Bureau Veritas, Intertek - Warehousing and consolidation services in Shenzhen and Guangzhou **Languages:** - Fluent in Mandarin Chinese (native) and English (business proficient) **Why Choose Me:** - Local presence in China with deep market knowledge - Proven track record: 50+ successful sourcing projects completed - Transparent communication with regular updates and photo/video documentation - Cost-effective solutions with average 15-30% savings for clients - End-to-end service from sourcing to delivery **Additional Skills:** I am also a professional architect proficient in REVIT and CAD, with experience in building design, quantity take-offs, and construction documentation. This unique combination allows me to serve clients in both procurement and architectural projects. I am committed to delivering high-quality results with clear communication, timely delivery, and complete transparency throughout the sourcing process. 減らす
ximinxxiao
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The company I worked for from 2012 to 2021 mainly serves South Korea's three major operators SKT, KT, LG U+ and Brazil's Intelbras. In the company, I am responsible for reviewing customers' product designs to facilitate production and manufacturing. At the same time, I also provide product design for other OEM...The company I worked for from 2012 to 2021 mainly serves South Korea's three major operators SKT, KT, LG U+ and Brazil's Intelbras. In the company, I am responsible for reviewing customers' product designs to facilitate production and manufacturing. At the same time, I also provide product design for other OEM customers, and am responsible for the manufacturing of product parts, technical requirements and cost optimization. Some of the projects for these customers I am responsible for have reached a production volume of millions (because these projects have been in production for many years). I have applied for an invention patent and multiple utility model patents and appearance patents for the company. I have also worked in mechanical design for a medical company, and its main product is extracorporeal shock wave lithotripsy. I can accept your job invitation at any time and arrange my time according to the complexity of the project. I have been engaged in product design for more than 15 years and I believe I can meet your requirements. Please feel free to contact me, I will be very grateful that you chose me 減らす
wick63807
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Committed to offering English⇋Chinese (Mandarin) translation/proofreading services only! CATTI-Certified Translator, CATTI (China Accreditation Test for Translators and Interpreters) is the most authoritative translation and interpretation proficiency accreditation test in China. .Committed to offering English⇋Chinese (Mandarin) translation/proofreading services only! CATTI-Certified Translator, CATTI (China Accreditation Test for Translators and Interpreters) is the most authoritative translation and interpretation proficiency accreditation test in China. . 減らす
Tinaxu
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I welcome the opportunity to be Hire by you and am available to commence work immediately. As a seasoned UI/UX Designer, I specialize in creating exceptional user experiences for B2B B2C platforms, Web, App, Mobile, as well as the emerging AI landscapes. And I maintains a commercial Ticktok (China) account...I welcome the opportunity to be Hire by you and am available to commence work immediately. As a seasoned UI/UX Designer, I specialize in creating exceptional user experiences for B2B B2C platforms, Web, App, Mobile, as well as the emerging AI landscapes. And I maintains a commercial Ticktok (China) account daily, including taking photo/video, editing video. Here are some services I am offering: ~ UX/UI Design for Web & APP, to B or to C products ~ Html5 + Css3 development ~ Logo, Icon, illustration Design ~ Product Website and Landing page Design ~ Style Guide & Branding ~ Video Editor ~ AI Photograph Prompt Although my journey on Freelancer is just beginning, my dedication to excellence and client satisfaction remains steadfast. I am committed to understanding your unique needs and objectives and working closely with you to transform your vision into reality. Here are my soft skills that are valuable for a UI/UX Designer: Creativity, Empathy, Time management, Attention to details, Open-mindedness, Collaboration, Fluent in Communication, If you are in need of a professional specializing in user interface/experience design and website development, I invite you to contact me. You will find the results to be highly satisfactory. Looking forward to working together! 減らす
lichunmei
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Hello there, My name is Wang. I am a native Chinese speaker based in Nanjing, Jiangsu, China. ------------------------------------------------------------------------------------------------------- CATTI (China Accreditation Test for Translators and Interpreters) Certified B.A. English Language and Literature |...Hello there, My name is Wang. I am a native Chinese speaker based in Nanjing, Jiangsu, China. ------------------------------------------------------------------------------------------------------- CATTI (China Accreditation Test for Translators and Interpreters) Certified B.A. English Language and Literature | Nanjing Normal University B.A Civil Engineering | Southeast University ------------------------------------------------------------------------------------------------------- I bring over 20 years of experience in English and Chinese translation, enriched by extensive periods living abroad and working on international projects. ------------------------------------------------------------------------------------------------------- Specializing in the following areas of translation: ✅Website content ✅Medical (reports and pharmacology） ✅Blockchains ✅Business plans and Market promotion ✅IT such as UI, network security, credentials ✅Manuals or specifications ✅Financial reports and credit reports ✅Legal contracts or documents ✅Real estate and property management ✅Technology engineering, such as power and weak currents, HACV, firefighting, ✅EHS (environment, health and security) ✅Certificates such as driving licenses, business licenses, birth certificates, etc. ✅Literature and other liberal arts areas My top priority is to deliver accurate, natural, and high-quality translations. -------------------------------------------------------------------------------------------------- Started my English/Chinese content writer from 2000. Have accumulated massive knowledge and gained extensive experience on diversified fields, genres and writing styles. My areas of expertise include but not limited to: article writing, rewriting, web content, blogs, essays, research writing, and social media content. -------------------------------------------------------------------------------------------------- Civil engineer and national cost engineer Lived abroad and worked on projects for 20+ years Good management skills of projects, facility and EHS Experience in product and manufacturer sourcing Supply chain management and project management OEM service and customize new product 減らす
willdo2054
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I am a seasoned Linux System Administrator and DevOps Engineer specializing in meticulous and reliable operation and maintenance. My extensive experience spans various distributions, including Linux From Scratch and Gentoo (currently focusing on Linux From Scratch). I excel in CI/CD, cluster maintenance, and have...I am a seasoned Linux System Administrator and DevOps Engineer specializing in meticulous and reliable operation and maintenance. My extensive experience spans various distributions, including Linux From Scratch and Gentoo (currently focusing on Linux From Scratch). I excel in CI/CD, cluster maintenance, and have deployed a robust three-node cluster system using the LNMP stack and WordPress. My foundational knowledge in cluster technologies and operational strategies, combined with a proactive approach to solving practical problems, sets me apart. Core Competencies: ️1. Operation & Maintenance: Expertly provide consistent and timely maintenance and optimization for Linux systems, ensuring peak performance and security. ️2. Cluster Technology: Adept at deploying and managing clusters using advanced technologies such as Galera Cluster, LVS, and LXD/Incus, supporting scalable and resilient infrastructures. ️3. CI/CD Pipelines: Proficient in establishing and managing continuous integration and continuous deployment (CI/CD) pipelines, streamlining development processes and boosting productivity. ️4. Web Services Management: Skilled in managing LNMP stacks (Linux, Nginx, MySQL, PHP) for high-performing web applications. Technical Skills: ️1. Operating Systems: Linux From Scratch, Debian, Proxmox VE (PVE), LXD/Incus. ️2. Cluster Technologies: Galera Cluster, LVS. ️3. Infrastructure Automation: Proficient in Python and Bash scripting. ️4. Network Management: Comprehensive skills in network configuration, management, and optimization. Service Offerings: ️1. System Operations & Maintenance: Deliver expert maintenance to ensure Linux systems are secure, optimized, and performing at their best. ️2. Cluster Deployment & Management: Deploy and manage clusters using LXD/Incus and other advanced technologies, ensuring scalable and resilient infrastructures. ️3. CI/CD Pipeline Implementation: Set up and optimize CI/CD pipelines for seamless software integration and deployment. ️4. LNMP Stack Management: Manage LNMP stacks to ensure high performance and reliability of web applications. ️5. Network Optimization: Strategically manage and optimize networks for effective and high-performance operations. Why Work With Me: ️1. Operational Excellence: I deliver meticulous and timely operation and maintenance services, ensuring systems consistently perform at their best. ️2. Deep Expertise: My comprehensive knowledge in cluster technology, CI/CD, LNMP stacks, and network management enables best-in-class system administration. ️3. Competitive Edge: My holistic capabilities in cluster, system maintenance, and network management provide a significant competitive advantage, delivering robust and reliable technical solutions. 減らす
jack9603301
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Fluent in Chinese and English. Ten years experience in automobile industry. More than five years experience as a quality engineerFluent in Chinese and English. Ten years experience in automobile industry. More than five years experience as a quality engineer 減らす
yangc0
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I am a seasoned full-stack developer with extensive experience across a broad range of technologies. My expertise includes ✨front-end development with HTML, CSS, JavaScript, React, Svelte, and TypeScript, and ✨ ✨back-end development using Node.js, Express, Python, Django, FastAPI, PHP, Wordpress, and Laravel.✨ I am...I am a seasoned full-stack developer with extensive experience across a broad range of technologies. My expertise includes ✨front-end development with HTML, CSS, JavaScript, React, Svelte, and TypeScript, and ✨ ✨back-end development using Node.js, Express, Python, Django, FastAPI, PHP, Wordpress, and Laravel.✨ I am also proficient in using Next.js for server-side rendering, building scalable applications on AWS, implementing CI/CD pipelines, and managing version control with Git. In addition to my full-stack skills, I have significant experience in developing chatbots, making me well-versed in both web and conversational ✨ AI technologies.✨ 減らす
benrij
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Overall Introduction 1. 9 years of experience in software backend development 2. Participated in the development of numerous web systems, as well as a small number of desktop and mobile applications 3. Has rich development experience and certain project management experience 4. Skilled in communication and...Overall Introduction 1. 9 years of experience in software backend development 2. Participated in the development of numerous web systems, as well as a small number of desktop and mobile applications 3. Has rich development experience and certain project management experience 4. Skilled in communication and teamwork, with high-quality functional code and low bug rates 5. Strong learning ability, fast learning and hands-on ability for new knowledge and skills. Introduction to Technology Stack 1. Familiar with programming languages such as Java, C #, VB.net, as well as scripting languages such as Javascript, Python, and Shell. 2. Familiar with development frameworks such as SpringMVC, SpringBoot, SpringCloud, and ASP.NET Core. 3. Familiar with mainstream development middleware such as Redis, RabbitMQ, Elasticsearch, etc. 4. Familiar with setting up development environments and deploying services for system servers such as Windows, CentOS, Ubuntu, and Galaxy Kirin 5. Familiar with mainstream relational databases such as MySQL and SQL Server, as well as non relational databases such as MongoDB and Redis. 6. Familiar with DevOps tools such as Jenkins GitLab?Git 減らす
doucaomao741
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