Freelancers à embaucher à China
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Freelances parrainés
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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 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 50+ 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. moins
Embaucher xuezhe315
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Hi everyone, I have 12+ years of experience as a PCB designer, PCB production manager and salesman at READA PCB Technology Co., LTD in Shenzhen, China. Excellent PCB design skills and firmware development using embedded C and python. Rich experience in handling everything from concept to end products. My expertise...Hi everyone, I have 12+ years of experience as a PCB designer, PCB production manager and salesman at READA PCB Technology Co., LTD in Shenzhen, China. Excellent PCB design skills and firmware development using embedded C and python. Rich experience in handling everything from concept to end products. My expertise and skills: 1. schematic and PCB design(Altium Designer, Eagle, Allegro, Circuit Studio, KICAD and EasyEda) ✅ various kinds of Arduino and Raspberry Pi compatible HAT and breakout board ✅ Quectel's GSM/GPRS/LTE modem ✅ Battery Management System circuit design ✅ ESP8266, ESP32WROMM/WROVER, nRF52832 and nRF52840 ✅ USB2.0/3.0/3.1 hub design ✅ RF design and high-speed signal layout design ✅ FPGA board with DDR2/DDR3/DDR4 ✅ IoT sensors ✅ ublox neo6m, ublox neo8m GPS module 2. Manufacturing PCB production and PCBA and Component sourcing from a local company located in Shenzhen, China 3. Ordering PCB&PCBA from JLCPCB, SEEED STUDIO, and PCBWAY 4. Firmware Development ✅ Arduino programming in Arduino IDE and Visual Studio Code ✅ Raspberry Pi programming in PyCharm ✅ ARM chip programming in Atmel Studio, Zerynth IDE and Keil ✅ PIC chip programming in MPLAB Please contact me if you want to bring your ideas in the electronics field to fruition. I will provide the best design, high quality, cost-effective production price, and fast delivery. Thanks moins
Embaucher TingWang250617
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I’m a Senior Full-Stack Developer with over 8 years of experience delivering end-to-end web and software solutions for startups, enterprises, and global clients. I specialize in building scalable, secure, and user-focused applications using modern frameworks and tools across both frontend and backend stacks. My...I’m a Senior Full-Stack Developer with over 8 years of experience delivering end-to-end web and software solutions for startups, enterprises, and global clients. I specialize in building scalable, secure, and user-focused applications using modern frameworks and tools across both frontend and backend stacks. My expertise includes technologies like Laravel, React, Node.js, PostgreSQL, and cloud platforms such as AWS and Google Cloud. moins
Embaucher zhens2
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I am an architect. I am proficient in REVIT and CAD and can create parametric models independently.I am an architect. I am proficient in REVIT and CAD and can create parametric models independently. moins
Embaucher ximinxxiao
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Results-oriented Software Engineer with +5 years of experience specializing in full-stack development. Strengths include: - Proficient in a wide range of programming languages, including Java, Python, C#, and JavaScript. - Well-versed in modern web frameworks such as React and Node.js. - Skilled in Shopify...Results-oriented Software Engineer with +5 years of experience specializing in full-stack development. Strengths include: - Proficient in a wide range of programming languages, including Java, Python, C#, and JavaScript. - Well-versed in modern web frameworks such as React and Node.js. - Skilled in Shopify development, including custom themes, apps, and integrations. - Experienced in building automation and AI-powered solutions to optimize workflows and enhance user experiences. - Adept at designing and implementing scalable and maintainable software solutions. - Strong background in database management, RESTful API development, and cloud technologies like AWS. moins
Embaucher yuq4
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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.✨ moins
Embaucher benrij
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Passionate about audiovisual and multimedia creation. Whether you are an artist, a company, or a content creator, we support you in the realization of your projects with tailor-made services, combining technical quality and creativity.Passionate about audiovisual and multimedia creation. Whether you are an artist, a company, or a content creator, we support you in the realization of your projects with tailor-made services, combining technical quality and creativity. moins
Embaucher DJAMHUB
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With a Ph.D. in Engineering & Statistics, I bring 14+ years of data science and industry experience. I specialize in AI-driven solutions for e-commerce management, marketing funnel and supply chain management, using data analytics and AI techniques to solve real business problems. I’ve led projects across consumer...With a Ph.D. in Engineering & Statistics, I bring 14+ years of data science and industry experience. I specialize in AI-driven solutions for e-commerce management, marketing funnel and supply chain management, using data analytics and AI techniques to solve real business problems. I’ve led projects across consumer products, automotive, and textiles, from data analytics, algorithm design, POC development to full project delivery. My focus is creating practical, data-driven solutions that improve efficiency and deliver measurable business value. Let’s collaborate to unlock your potential with AI and digital tools. moins
Embaucher lesliel24
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拥有丰富的创作经验，曾在手机平台发表过文章，和其他网络创作者有过合作，对网络小说有过一些自己的见解，可轻松应付此等工作。 本人性格外向，对工作认真负责，会在轻松时间来学习其他作者写作文采，会专心怀着对全新职业征程的憧憬与热忱，我正式加入这个温暖且专业的集体，开启人生全新的职场篇章。过往的学习积累与实践探索，为我奠定了扎实的基础，也让我对所属岗位的工作内容充满期待。未来我将以谦逊好学的态度，快速熟悉岗位职责、融入团队氛围，恪守职场准则，深耕专业能力，用心完成每一项工作任务，与团队伙伴并肩协作、携手共进，为团队发展与公司建设贡献自己的全部力量，不负遇见，不负期许。拥有丰富的创作经验，曾在手机平台发表过文章，和其他网络创作者有过合作，对网络小说有过一些自己的见解，可轻松应付此等工作。 本人性格外向，对工作认真负责，会在轻松时间来学习其他作者写作文采，会专心怀着对全新职业征程的憧憬与热忱，我正式加入这个温暖且专业的集体，开启人生全新的职场篇章。过往的学习积累与实践探索，为我奠定了扎实的基础，也让我对所属岗位的工作内容充满期待。未来我将以谦逊好学的态度，快速熟悉岗位职责、融入团队氛围，恪守职场准则，深耕专业能力，用心完成每一项工作任务，与团队伙伴并肩协作、携手共进，为团队发展与公司建设贡献自己的全部力量，不负遇见，不负期许。 moins
Embaucher niu9198
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Dealing with payroll, HR and employees adds unnecessary costs and headaches. My services eliminate that burden by acting as your on-the-ground freelancer, handling factory visits, quality inspections, and production oversight—so you don’t have to hire full-time staff. What I Offer: Factory Inspections & Quality...Dealing with payroll, HR and employees adds unnecessary costs and headaches. My services eliminate that burden by acting as your on-the-ground freelancer, handling factory visits, quality inspections, and production oversight—so you don’t have to hire full-time staff. What I Offer: Factory Inspections & Quality Control – I visit suppliers, verify production quality, and ensure compliance with your specifications. Consolidation & Door-to-Door Shipping – My warehouse in China can receive samples or orders from multiple suppliers, consolidate them, and ship directly to you. End-to-End Follow-Up – I oversee the entire process until your goods are delivered, solving any logistical or customs issues along the way. Why Choose Me? Cost-Effective– No need for salaries, benefits, or HR management—just $50 USD per inspection (including follow-up until delivery). Trusted & Efficient – Hands-on oversight, transparent communication, and reliable logistics solutions. moins
Embaucher MolinarTorres
