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30 USD / hourAs a highly skilled and professional artist from NextMars.com, I pride myself on producing top-quality work in a variety of fields. From game design and storyboards to children's books and logo design, I have a diverse range of expertise. I am also very experienced in concept art, tattoo, industry design, portrait design, anime/cartoon projects, realistic illustration, architecture design, and marketing/advertising materials design, etc. But what sets me apart is my unwavering commitment to bringing your ideas and projects to life with my creativity and passion. Whether it's illustrations/graphics design or any other project, I am dedicated to taking your vision to the next level. I am eager to begin a long-term partnership with you and bring your project to fruition. Please contact me now, let's work together and create something truly special. Thank you for considering me!Hire XHQ
20 USD / hourWelcome to my Freelancer profile! I am a professional Electronics Engineer specializing in PCB design, circuit design, power electronics , IoT, firmware development, and embedded systems. Expertise PCB Design 1.Custom PCB Design – Single-layer, multi-layer, high-speed PCB layouts. 3.Power Electronics PCB – battery management, motor controllers,audio player PCB Software: OrCAD, PADS, Altium, Circuit Design & Development 1. Analog & Digital Circuits – Amplifiers, filters, logic gates, microcontrollers. 2.Power Electronics – DC-DC converters, inverters, rectifiers, motor drivers. audio player device 3.IoT Hardware – ESP32, STM32, GSM, LoRa, Zigbee. 4.Industrial & Consumer Electronics – Smart automation, sensor integration. Firmware & Software Development 1.Embedded Systems – Microcontroller coding, firmware optimization. 2.Wireless Communication – UART, I2C, SPI, CAN, GSM, BLE, LoRa. Manufacture we also offer manufacturing services, including material procurement, PCB manufacturing, SMT chip mounting processing, assembly and testing, packaging, and delivery. We have a comprehensive supply chain management system, stable partnerships with numerous high-quality material suppliers.Hire timl42
50 USD / hourStrategic Partner for Business Growth | 20+ Yrs Consulting | SAP (China) Alum Personal Tags: Business Consulting / Market Research / Business Growth / Brand Operations / WeChat & Xiaohongshu Expert With over 20 years of expertise in business consulting and digital transformation, I bridge the gap between high-level strategy and impactful execution. My professional journey includes serving at SAP (China) and contributing to global research projects for McKinsey and Nielsen, ensuring that my insights meet the highest international standards. Why Partner With Me? Tier-1 Research Pedigree: Having participated in global research initiatives for McKinsey & Nielsen, I deliver data-driven analysis and industry reports characterized by rigorous methodology and zero-AI-hallucination. Corporate & Academic Foundation: As a Master of Innovative Product and Service Design from the University of Hong Kong (HKU) and an SAP China alumnus, I apply design thinking to enterprise-grade solutions. Proven Market Success: I led the product, brand, and enterprise digital strategy for Nest Designs, driving it to #1 in its category on Tmall. Ive empowered 50+ enterprises to achieve measurable ROI. Digital Ecosystem Expert: As a tech company founder and influencer with 30,000+ followers, I possess a deep, hands-on understanding of Chinas social commerce platforms (WeChat, Xiaohongshu, Douyin). Core Services: Consulting-style Industry Research China Market Entry & Digital Growth Strategy High-End B2B Outreach & Strategic Partnerships Full-Stack Tech Solution Architecture I am committed to long-term collaborations built on integrity, disciplined execution, and strategic value. Lets build your growth roadmap together.Hire masonwangch
30 USD / hourI 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.Hire xuezhe315
20 USD / hourCommitted 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. .Hire Tinaxu
10 USD / hourHello! I am an experienced software developer skilled in creating desktop, mobile, and web applications. I offer high-quality solutions at an affordable price to meet your needs.Hire YujiaoMa
20 USD / hourHello 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 productHire willdo2054
40 USD / hourI’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.Hire zhens2
25 USD / hourI’m a freelance designer based in China specializing in drawing commercial packaging illustrations in various styles and designing daily-use products and crafts. I’m committed to deliver you high-quality work that meets your needs and goals.Hire Urnplants
20 USD / houram a Senior Full Stack Engineer with expertise in Rust, Python, and Node.js. I specialize in building scalable backend systems, REST API development, and automated data collection. With deep experience in Linux and MySQL, I provide end-to-end web solutions from server setup to frontend implementation. I focus on clean code, security, and high performance. 您好！我是一名资深全栈工程师，精通 Java、Python 和 Node.js 开发。我擅长构建高扩展性的后端系统、REST API 设计以及自动化数据采集（爬虫）。凭借对 Linux 服务器管理和 PostgreSQL 数据库优化的深厚经验，我能为您提供从服务器配置到前端开发的全流程解决方案。我注重代码质量、系统安全与高性能交付。Hire yuanzhi5
