Hire the Best Copywriters in Bangkok, TH

𝗜 𝗯𝗲𝗹𝗶𝗲𝘃𝗲 𝘁𝗵𝗮𝘁 𝘄𝗲𝗹𝗹-𝗰𝗿𝗮𝗳𝘁𝗲𝗱 𝗰𝗼𝗻𝘁𝗲𝗻𝘁 𝗮𝗹𝘄𝗮𝘆𝘀 𝗳𝗶𝗻𝗱𝘀 𝗶𝘁𝘀 𝘄𝗮𝘆 𝗶𝗻𝘁𝗼 𝗽𝗲𝗼𝗽𝗹𝗲'𝘀 𝗵𝗲𝗮𝗿𝘁𝘀. An English Major graduate from the Faculty of Arts, Chulalongkorn University, with intensive experience in EN↔︎TH translation, creative copywriting, and website copywriting, having collaborated with more than 30 of Thailand's leading brands and organizations. Writing, translating, and refining language is never just about choosing the right words. It takes sensitivity, clarity, and a deep understanding of the message, the audience, and the purpose behind each piece. Whether the goal is to boost sales, add value through storytelling, or create a smooth, thoughtful user experience — I craft every word to feel natural, meaningful, and truly effective — so your message doesn’t just get delivered, it gets remembered. 𝗪𝗵𝗮𝘁 𝗜 𝗰𝗮𝗻 𝗼𝗳𝗳𝗲𝗿 : ❍ English ↔︎ Thai Translation ❍ Content Localization ❍ Content Revision ❍ Clear & Communicative Copywriting ❍ User-centric Website Copywriting ❍ Language Assessment & Feedback 𝗠𝘆 𝗪𝗼𝗿𝗸 𝗘𝘁𝗵𝗶𝗰 : ❍ Respect deadlines — delivering on agreed time is the baseline. ❍ Understand before creating — every assigned task starts with clarity and genuine understanding of its nature and purpose. ❍ Details make the difference — accuracy and consistency are always prioritized. ❍ Think forward — I structure my work to be easy for the next person to pick up. If your project goes beyond these scopes, please feel free to reach out! :)

PROMOTION: Special Offer! Get 10% off every order when your purchase exceeds 400 USD I am copywriter , which have an experience in this job more than 6 years . Then I start to set up the service on my website (gooncontent.com) . I provide the service about content marketing including SEO writing , translating TH-ENG website , and product graphic service for social media post I offer comprehensive end-to-end marketing content production and strategy services, tailored to effectively engage and satisfy target audiences, leading to successful outcomes. Our expertise includes creating compelling content marketing plans that resonate and cater to specific target groups, aiming to establish and grow brand recognition measurably. Our primary focus is on E-commerce content marketing, ensuring brands achieve measurable growth and recognition across all levels. Our All-in-One Content Solutions - SEO Content , Landing Page Content , Copywriting, Website Translation - Graphic Design & Artwork - Video Editing or Short Clips - Making Digital Content for social media - Proofreading Content

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.

Most clients hire me as a Product Owner or Fractional CTO to build AI products from idea to MVP. Typical projects include AI agents, conversational AI systems, marketplaces, AI companions, sales agents, and AI-native SaaS platforms. I help define product architecture, select the technology stack, assemble delivery teams, scope MVPs, and lead execution through launch. I also work with startups and enterprises designing agent-based systems and AI platforms. This includes agent orchestration, conversational workflows, memory systems, AI infrastructure, and multi-agent architectures that can scale into production environments. For existing products and teams, I act as a Fractional CTO or Product Owner, providing leadership, product direction, architecture reviews, vendor management, and execution oversight across engineering, product, and business stakeholders. Core Expertise • AI Agents (agentic systems, workflows, automation) • Conversational AI (voice, memory, digital personas) • AI Products (strategy, architecture, execution) • SaaS Platforms (operations, workflows, internal tools) • Marketplaces (creator economies, monetization systems) • AI Infrastructure (real-time systems, orchestration layers) • Web3 Systems (payments, tokens, utility design) Recent Products AI Digital Clone Platform - Callable A platform for creating AI-powered digital replicas of experts, founders, educators, influencers, and professionals. The system enables users to interact with AI clones through text and voice while preserving knowledge, communication style, and personality traits. Real-Time Robotics Brain Infrastructure - IronHeart.AI Conversational infrastructure for humanoid robots, kiosks, physical AI systems, and embedded devices operating in real-world environments. Low-latency conversation, interruption handling, contextual memory, multilingual communication, and edge deployment. AI Agent Marketplace for Wellness Industry [NDA] The platform combines conversational AI, voice interaction, appointment workflows, knowledge management, and subscription-based monetization. Agent-Based Data Intelligence Platform (NDA) Enterprise AI intelligence platform that allows organizations to interact with structured and unstructured data through AI agents. The system combines agent orchestration, MCP integrations, retrieval pipelines, workflow automation, and decision-support interfaces. AI Companion Platform - Amora Real-time AI companion ecosystem featuring voice conversations, persistent memory, emotional engagement systems, creator monetization, and AI-generated personalities. The platform enables creators to launch AI personalities for ongoing relationships with AI companions. AI Call Center Infrastructure & Sales Voice Agents [NDA] Conversational AI infrastructure for automated customer interactions, sales operations, inbound support, and call center automation. The system includes transcription, routing, analytics, conversation optimization, and multilingual voice interactions. AI-Powered Design Workspace & Proposal Automation B2B platform (VC Gallery) The platform combines project management, proposal generation, pricing automation, catalog management, financial tracking, and AI-assisted workflows into a unified workspace for managing complex design projects. Web3 AI Marketplace & Consumer Engagement Ecosystem - MAX44 AI & Beenachi Marketplace Web3-powered consumer platform combining AI agents, behavioral engagement systems, tokenized rewards, location-based interactions, and marketplace mechanics. The platform explores new models for user acquisition, consumer incentives, and AI-driven engagement. IoT Visualization & Industrial SCADA Platform – HyperVision The system provides operators, engineers, and plant managers with a centralized interface for monitoring production lines, industrial equipment, sensors, and operational processes across manufacturing facilities.

Hi there! I’m Piyawat, but you can call me Gappy 😊 I’m a Thai professional translator, writer, and marketer fluent in English and Thai, with strong international experience in language, communication, and marketing. I’ve worked with one of the biggest startups in Asia and an international advertising agency, giving me a deep understanding of how to deliver messages that truly connect across cultures. I provide accurate, natural, and culturally relevant English–Thai translations — not just word-for-word, but crafted to capture your tone and intent perfectly. Alongside translation, I also specialize in marketing, research, and content creation, helping your brand or business communicate effectively with Thai audiences. 💼 Services I Offer: - English ↔ Thai translation and localization - Copywriting and content writing - Editing and proofreading - SEO writing and keyword localization - Marketing strategy and research - Subtitles, transcription, and voice-over scripts - Business and legal documents - Technical, financial, and medical translation - Website, app, and game localization - PR and advertising materials 🌍 Industries I’ve Worked In: Tourism | Hospitality | Marketing | Business | Legal | Medical | IT & Software | Gaming | Finance | E-Commerce | Education | Literature 💡 Why Choose Me: ✔ Native Thai speaker fluent in English ✔ Professional experience in marketing and international communication ✔ Fast, reliable, and detail-oriented ✔ Dedicated to delivering results that exceed expectations I give more than 100% to every project and always aim for complete client satisfaction. When you work with me, you’ll receive high-quality work, prompt communication, and professional service — every time. Let’s make your project shine together! Feel free to reach out anytime — I’m always ready to help. Cheers, Gappy 🌸

I am marketer with experiences in marketing and sales promotion, marketing activities & events and partnership. Also, I am Freelancer with experiences in translating , copywriting-uxwriting and localizing projects for leading companies. Whether you would like to localize from English to Thai, Chinese to Thai, English to Chinese or English to French, I can assist you!