Hire the Best English Specialists
in Thailand

Clients rate our English specialists
Rating is 4.9 out of 5.
4.9/5
Based on 1,633 client reviews
Jureeporn S.

Nakhonratchasima, Thailand

$30/hr
5.0
23 jobs

I’m comfortable working across all industries, whether white, gray, or black business, and I approach every project with professionalism, confidentiality, and a focus on quality results. Hi, I’m Jureeporn (Maggie), a bilingual marketing professional with 7+ years of experience in Thai-English content creation, social media strategy, influencer campaign management, and brand localization. I’ve worked with international fintech companies, influencer platforms, and growing startups to help them expand into Thai markets, communicate clearly with local audiences, and build trust that converts. I’m open to supporting projects across any industry with the same professionalism, confidentiality, and high-quality delivery. Here’s how I can help your brand: Thai-English Translation & Localization: Accurate, culturally relevant, and tailored to your audience Social Media Management: Thai captions, content calendars, engagement & community replies Marketing Content Writing: Product descriptions, blog articles, app copy, email sequences Influencer & Brand Campaign Support: Research, outreach, management, performance tracking Online Reputation Monitoring: Crisis handling, comment management, sentiment tracking (Thai/Eng) Tools I’m experienced with: Google Analytics, Hootsuite, Mention, Canva, WordPress, Telegram, OBS, Movavi, Photoshop, Bitly, SimilarWeb, and more. Whether you’re looking to enter the Thai market, localize your message, or build a loyal customer base, I can help you make it feel human, powerful, and real. Ready to start? Let’s talk. I’d love to learn about your brand and how we can grow together.

  • Adobe Photoshop
  • Administrative Support
  • Data Entry
  • General Transcription
  • Social Media Management
  • Video Editing
  • English to Thai Translation
Kritsanakan S.

Chiang Mai, Thailand

$15/hr
5.0
26 jobs

Dedicated professional with a strong foundation in Information Technology and Business English. I specialize in Data Evaluation Specialist , Transcription, and IT Infrastructure support. My experience allows me to handle complex tasks with ease—from managing network systems to accurately annotating data for machine learning. I pride myself on being a fast learner who thrives in dynamic environments. What I Bring to the Table: • Precision: High accuracy in transcribing audio and annotating data/images with high attention to detail for AI training datasets. • Technical Skills: Competent in Computer Hardware, Network Systems, and IT troubleshooting. • Communication: Effective bilingual communication (Thai/English) for seamless collaboration. I am ready to leverage my skills to support your business goals with professionalism and efficiency.

  • English
  • Translation
  • Troubleshooting
  • Computer Hardware
  • Computer Hardware Installation
  • Thai
  • English to Thai Translation
  • Thai to English Translation
  • Transcription Timestamping
  • Audio Transcription
  • Legal Transcription
  • AI-Generated Art
  • AI Model Training Prompt
  • AI Data Analytics
  • AI Image Generator
Jirassaya S.

Chiang Mai, Thailand

$5/hr
5.0
44 jobs

Detail-oriented professional specializing in data entry, data quality control, and administrative support. Background in managing large datasets with high accuracy and maintaining data integrity. Experience as Secretary handling scheduling, document management, and team coordination. Worked as Data Steward managing healthcare and pharmaceutical data in Veeva systems. Proficient in English and Thai for seamless multilingual communication and documentation. Skilled in fast and accurate typing, ensuring timely and precise deliverables. Strong ability to organize complex information and maintain data consistency. Capable of handling sensitive and confidential information with discretion. Experienced in virtual assistance, including email management and project coordination. Adaptable to various tools, systems, and client requirements. Focused on exceeding client expectations through accuracy and efficiency. Committed to delivering results that support and enhance project success.

  • English
  • Thai
  • Female Voice
  • Voice Recording
  • English to Thai Translation
  • Voice-Over
  • Data Entry
  • Data Collection
  • Virtual Assistance
  • Project Management Support
  • Administrative Support
  • Customer Service
Duangkarn S.

Bangkok, Thailand

$30/hr
4.8
438 jobs

I am a professional English ⇄ Thai translator and proofreader with over 10 years of experience helping businesses, publishers, and digital platforms communicate effectively in both languages. ✅ Expertise: • Translation & proofreading (English ⇄ Thai) • Marketing & website localization (ads, e-commerce, social media) • Subtitles, voice-over, and transcription • Business & academic documents •Human resources •MBTI Practitioner 🏆 Highlighted Projects & Client Feedback: • Website Localization for an International E-Commerce Brand – delivered polished Thai content that increased local engagement. ★ Client Feedback: “Very professional and responsive. The translation felt natural and ready to publish without changes.” • Marketing Campaign Translation for a Global Beauty Brand – adapted ad copy and product descriptions to suit the Thai market. ★ Client Feedback: “Excellent work. She understood the cultural nuances and made our campaign truly connect with Thai customers.” • Proofreading & Business Documents for European Clients – ensured clarity and professionalism for reports, contracts, and presentations. ★ Client Feedback: “Fast, accurate, and highly reliable. One of the best freelancers we’ve worked with on Upwork.” ✅ Why Work With Me? • Proven Track Record: 280+ successful projects & 100% Job Success • Quality Guaranteed: Natural, accurate translations tailored to your audience • Professional Background: Master’s degree in Business + international living experience (Europe) • Full-Time Freelancer: Available 30+ hours/week and quick to respond 📌 If you’re looking for a reliable translator who understands both language and culture, let’s discuss how I can support your project.

  • Proofreading
  • Thai
  • Contract Translation
  • Adobe Photoshop
  • HTML
  • Podio
  • Crowdin
  • Thai to English Translation
  • English to Thai Translation
  • Social Media Management
  • Search Engine Optimization
  • Voice Recording
Aguri O.

Chiang Mai, Thailand

$40/hr
5.0
2 jobs

Hello! I'm Aguri, a native Japanese SEO & Localization Specialist with native English communication skills, helping international companies grow in the Japanese market through search-driven and culturally accurate content. I specialize in Japanese SEO, content strategy, and localization that goes far beyond direct translation. My focus is on aligning content with Japanese search behavior, user intent, and conversion patterns to help businesses increase visibility, trust, and conversions in Japan. What I can help you with 1) Japanese SEO & Content Strategy • Japanese keyword research and SERP analysis (Google Japan & Yahoo! Japan) • SEO blog writing and content strategy • On-page SEO (titles, meta descriptions, headings, FAQs, internal linking) • Content optimization based on search intent and ranking behavior 2) Localization & Translation • English ⇄ Japanese localization and transcreation • Landing pages, websites, SaaS products, UI/UX, and marketing content • AI-generated content refinement and naturalization • Native-sounding Japanese adapted to brand voice and audience expectations 3) Content Management & Editing • Managing Japanese writers and editorial workflows • SEO content briefs and quality assurance • Editing and proofreading for clarity, consistency, and SEO performance Why work with me? ✔ Native Japanese with native English communication skills ✔ Experience supporting international SaaS and digital companies entering Japan ✔ Strong understanding of Japanese search behavior, cultural nuance, and user expectations ✔ International academic background (Philosophy degrees from the US and the Netherlands), bringing analytical and cross-cultural perspectives to every project I don’t just translate content—I localize it to match how Japanese users search, think, and decide. If you're looking for a long-term Japanese SEO and localization partner who can bridge strategy, language, and execution, I’d be happy to collaborate. Let’s discuss how I can support your growth in the Japanese market.

  • SEO Localization
  • Japanese to English Translation
  • Content Strategy
  • Keyword Research
  • On-Page SEO
  • Content Management
  • Japanese
  • SEO Writing
  • Landing Page Optimization
  • Copywriting
  • Content Analysis
  • AI Content Editing
  • Marketing Strategy
  • SEO Backlinking
  • Ahrefs
  • Google Analytics
  • Google Search Console
  • Surfer SEO
  • Contentful
  • WordPress
Cary Chananya A.

Bangkok, Thailand

$10/hr
4.6
16 jobs

Professional Overview Bridging the gap between human nuance and machine intelligence. Are you looking for an expert who can ensure your AI speaks "Human" fluently, or a linguist who understands the technical complexities of the digital age? With over 20 years of experience as a Senior English-Thai Localization Expert and a specialized background in Medical Technology (B.Sc.) and International Management (M.M.), I provide high-stakes linguistic and behavioral solutions for global brands and AI developers. What I Bring to Your Project: 1. AI Behavior & Training (RLHF): • RLHF & Model Mentorship: I train LLMs to adopt specific brand personas, shifting outputs from generic to high-conversion content. • Hallucination Mitigation: Expert in auditing AI logic leaps and fact-checking to ensure data integrity (The "Almond vs. Apricot" Protocol). • Prompt Engineering: Optimizing linguistic prompts for better Thai language performance and cultural resonance. 2. High-Level Translation & Localization: • Subject Matter Expertise: Specialized in Medical, Financial, Forex, and Insurance sectors. • MTPE (Machine Translation Post-Editing): I don’t just translate; I refine AI-generated translations to meet professional standards and cultural etiquette. • Transcreation: Adapting your marketing message to pass the "2-Second Rule" of digital engagement in the Thai market. 3. Domain Authority: • Medical/Healthcare: Deep understanding of clinical protocols and pharmaceutical compliance. • Sales Psychology: Applying 10+ years of sales leadership to create copy that handles objections and drives results. Why Work With Me? I operate as a Human-in-the-Loop expert. Whether it’s localizing a complex medical manual or fine-tuning an AI agent’s persona, my goal is to deliver precision, cultural integrity, and measurable impact. “I don't just process words; I architect behaviors.” Skills • AI & Machine Learning: RLHF (Reinforcement Learning from Human Feedback), AI Content Moderation, Prompt Engineering, LLM Training. • Translation & Localization: English to Thai Translation, Localization, MTPE, Transcreation, Proofreading. • Specialized Writing: Copywriting, Technical Writing (Medical/Financial), Content Strategy. • Other: Insurance, Sales Psychology, Forex Analysis, Medical Technology. Notes: 1. CASE STUDY: THE ALMOND VS. APRICOT PROTOCOL • Challenge: An AI model consistently produced "hallucinated" data, misidentifying critical ingredients and summary points. • Action: Implemented a rigorous human-feedback loop, auditing every logic jump and re-training the model’s summary patterns using proprietary linguistic rules. • Result: Reduced hallucination rates by over [Insert % if possible] and successfully "transplanted" a high-level editorial persona into the AI’s output behavior.

  • Translation
  • Business Translation
  • Science & Medical Translation
  • Customer Relationship Management
  • Customer Acquisition
  • Price & Quote Negotiation
  • Translation & Localization Software
  • SDL Trados
  • Medical Translation
  • Forex Trading
  • Entrepreneurship
  • AI Content Editing
  • AI Fact-Checking
  • English to Thai Translation

How it works

Post a job for freePost a job

Tell us what you need. Create your own job post or generate one with AI then filter talent matches.

Hire top talent fast

Consult, interview, and hire quickly, so you can meet the freelancers you're excited about.

Collaborate easily

Use Upwork to chat or video call, share files, and track project progress right from the app.

Payment simplified

Manage payments in one place with flexible billing options. Only pay for approved work, hourly or by milestone.

Don't just take our word for it

How do I hire a English Specialist in Thailand on Upwork?

You can hire a English Specialist in Thailand on Upwork in four simple steps:

  • Create a job post tailored to your English Specialist project scope. We'll walk you through the process step by step.
  • Browse top English Specialist talent on Upwork and invite them to your project.
  • Once the proposals start flowing in, create a shortlist of top English Specialist profiles and interview.
  • Hire the right English Specialist for your project from Upwork, the world's largest work marketplace.

At Upwork, we believe talent staffing should be easy.

How much does it cost to hire a English Specialist?

Rates charged by English Specialists on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.

Why hire a English Specialist in Thailand on Upwork?

As the world's work marketplace, we connect highly-skilled freelance English Specialists and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream English Specialist team you need to succeed.

Can I hire a English Specialist in Thailand within 24 hours on Upwork?

Depending on availability and the quality of your job post, it's entirely possible to sign up for Upwork and receive English Specialist proposals within 24 hours of posting a job description.