Hire the Best Mandarin to English Translators
in the United States

Fluent in Mandarin, Japanese and English. I am able to translate and edit business technical documents and provide customer service, sales and business insights. Skill include, Translation, admin support, customer service, business development, account executive, start up, sales, Saas and editing

- Native Chinese speaker based in US. Extensive experience in general and technical translation between English and Chinese - Had interpreted 600+ hours of business conversations over audio and video - Completed 140+ translation projects which span across different fields such as app/website/product/marketing materials/brochure localization for various companies including travel/leisure, jewelry industry, beauty industry, financial industry, health/fitness, IT industry, digital marketing. Also have experience in assisting AI in natural language learning/processing, video transcription, speech training, etc.. - Experience with various online CAT platforms - Worked for a multi-national company which has operations in China and other regions. Helped transition it into English speaking world - Worked with leading American investment banks for several years and in addition to professional IT service, also provided professional service in proofreading contents in Chinese which are distributed to its clients. - 14+ years of experience in IT industry specializing in Quality Assurance, leading teams across regions while working with leading US corporations - Led a global QA team and involved in various testing on a research platform which consists of 100+ applications including desktop, mobile and web-based applications while working with a top US investment bank. Portfolio size $1M+ annually - Very thorough and committed to deadlines. I am here to help you reach your goals.

Hi there! I am Guannan, a full-time freelancer. I’m bilingual in English and Chinese. I currently live in the United States. My experience: * 15+ yrs in translation (English to Chinese and vice versa) * 10+ yrs of research in academia * 5+ yrs in voice over I can do: * Translation, Interpreting, Transcription, Proofreading, and Editing * Research & Data Analyst * Data Annotation * Voice over (sample upon request) I'm detail-oriented, always online, and can meet a deadline. Let me know if you have any questions. Thanks for checking!

English to Chinese Translator delivering SEO-ready, localized content — blending AI-powered efficiency with 8+ years of proven human expertise for fast, accurate, and market-ready results. I help brands, media companies, and businesses connect with Chinese-speaking audiences through translations that read naturally, resonate culturally, and perform commercially. Whether you’re launching a website, running a marketing campaign, or adapting multimedia content, I ensure your message feels like it was written for your target market from the start. With a background in marketing, localization, and content adaptation, I combine cutting-edge tools with human creativity to produce translations that not only communicate but also convert — driving engagement, building trust, and helping you achieve your business goals. Over 270 projects completed on Upwork with $10K+ earned How I can help: • Translate English ⇄ Chinese (Simplified & Traditional) ⇄ Malay • Write SEO-friendly content for websites, blogs, and product pages • Localize and adapt multimedia content — UI, dialogues, storylines, scripts • Adapt and localize websites for Chinese-speaking audiences • Proofread and polish content for natural, persuasive flow Why clients keep coming back: • Localized accuracy that ensures your content sounds native, not machine-generated • SEO knowledge to help your content rank and perform • Clear communication and timely delivery • Proven track record across marketing, e-commerce, entertainment, legal, and finance Proven results for past clients: • Localizing over 200k words for a multimedia project while keeping tone consistent • Wrote SEO blog posts that increased organic traffic by 40% in 3 months • Delivering legal and financial translations with 100% accuracy If you want translations that combine speed, accuracy, and expert localization, let’s work together to get your content ready for the audience that matters most to you.

I am an experienced Mandarin interpreter and translator dedicated to closing communication bridges between Mandarin- and English-speaking communities. My work spans business, medical, and legal industries, where I provide in-person, video, and OPI interpreting, as well as translation, proofreading, and content adaptation. I also bring experience in script and subtitle translation for short films and multimedia projects, ensuring cultural accuracy and clarity. Known for being reliable and professional, I take pride in helping people connect and communicate seamlessly across languages,

I translate English and Chinese content for clients who need natural wording, consistent terminology, and careful attention to context. My recent Upwork work includes a 20,475-word Chinese-to-American English manga translation, Chinese social media research, and Mandarin subtitle editing. These projects required more than literal translation. I had to follow detailed guidelines, research unfamiliar terms, preserve the intended tone, and ask questions when the source material was unclear. I can help with: • English-to-Chinese and Chinese-to-English translation • Technical documents, websites, apps, and software localization • Subtitles, captions, and video content • Manga and other digital content • Chinese-language research and proofreading I also have a background in computer engineering, which helps when working with software interfaces, technical terminology, and developer-facing content. I am comfortable reading structured documentation and discussing technical details with clients. Clients describe me as reliable, responsive, and easy to communicate with. I take deadlines seriously and keep clients updated instead of disappearing halfway through a project. If you have a document or short sample ready, send it over. I can review it and tell you how I would approach the translation before we begin.