Hire the Best Digital Marketers
in Japan

Google Partner | Google-Certified PPC Expert | 500% ROAS | 8x Performance Improvement | ✅ Do you need a PPC expert with a proven track record of hitting KPIs and achieving high ROAS—not just someone who can “set up” a campaign, but someone who knows how to make it convert? ✅ Are you looking to expand into the Japanese market with effectively localized, culturally relevant campaigns to drive conversions? ✅ Do you want a single expert who can manage not just PPC, but also SEO and landing page optimization? I’m Eichi, a Japanese Google-Certified PPC Specialist and an official Google Partner. I’ve worked on both Japan-focused and global campaigns, helping clients enter the Japanese market, improve conversions, and most importantly—achieve measurable performance goals. 📈 Proven Results — Locally and Globally — Achieved 500% ROAS for a European brand → KPI achieved. — Delivered 87+ monthly conversions with 438% ROAS for a Japanese brand → KPI achieved. — Generated 343 qualified leads in 30 days for a U.S. campaign (Av. CPA $6.59 / CVR 19% / Min. CPA $2.61) → KPI achieved. 🧠 PPC & Digital Expertise — Google Ads (Search, Shopping, Display, Performance Max) — Meta Ads (Facebook/Instagram), X Ads — SEO audits & on-page optimization — GA4, GTM, and Search Console — Google Merchant Center 🛠️ Additional Services to Maximize ROI — Landing page localization & optimization — Ad image creation & campaign creatives — Landing page creation using WordPress and other CMS It takes more than just one skill to succeed in PPC, especially in the Japanese market. Choose a partner with a proven track record of achieving KPIs, not just a “marketer” who only knows how to set up an account. 📩 Let’s connect and discuss how I can help grow your business through performance-focused digital marketing.

Hi, I'm Diego Ishida. I create professional business documents and website copy, nomadic freelance copywriter, Professional Translator (Japanese, English, Portuguese). Experienced Translator specializing in Japanese, English, Portuguese, and Spanish, based in Japan. But my roots are in Brazil, where I was born but raised in Japan. With more than 9 years of extensive experience, I have successfully managed Facebook Ads/google ads/ Tik Tok ads/ Linkedin Ads campaigns for over 102 companies spanning diverse sectors including E-commerce, Lead Generation, and Agencies. In the past 12 months alone, I have overseen advertising budgets exceeding $4 million, delivering outstanding results for my clients." A big company called hotmart came to Japan to record a study case video for the company, you can check my portfolio video. :D Writing is my passion, manage your ads its also my passion tranlate your whatever you need its also what I love the most and I have an eye for SEO and readability, I also have experience in info-product launch strategy, I have written many sales copy for major English, Japanese and Brazilian market launches. I can help you with all kinds of content for blogging and social media. I can write your sales page, sales emails, I can also help you with sales funnel if its necessary. 😀 My clients love my ability to transform their website concepts into creative visuals. ✅ High-Quality Business Plans, Proposals, Reports and Company Profiles ✅ White Papers (technology, finance, business, fintech, crypto, blockchain) ✅ Sales and Marketing Copy, Pitch Decks, Case Studies, Brochures, One Pagers ✅ Website Content, Thought-Leadership Articles, Landing Pages, Press Releases, Blog contents. ✅ Product descriptions, product reviews, press release. ✅Translation: I offer precise and reliable translation services from Japanese, English, Portuguese, and Spanish. Whether it's documents, articles, websites, or other text types, I ensure that the translated content maintains its integrity and conveys the intended meaning. Proofreading and Editing: I provide thorough proofreading and editing services to ensure that translated texts are free from errors, maintain proper grammar and style, and read smoothly in the target language. My work is always delivered on time with unparalleled quality. I would be glad to answer any questions you have. Let's get started. --- WHY YOU NEED PROFESSIONAL COPY --- Content is the soul of your business. It’s what you say to the world. You need to make it count. Bad copy harms your reputation. But great copy delights and captivates your readers. It works tirelessly to establish your authority, drive sales, and convert leads into loyal customers. My copy is delivered in a crisp, fluid, conversational tone that draws the reader into your narrative and leads them irresistibly towards a powerful call to action.

Thank you for taking the time to visit my profile！ I'm a Japanese famous columnist. If you are seeking Japanese partner in the following fields, I can assist you. ✅ Translating articles and audio English into Japanese / Japanese into English. ✅ Making SEO article or LandingPage. ✅Proofreading of translated texts. ✅ Crafting and managing Social media's contents. ✅ Training AI chatbot. Adding to the above, as a MBA holder, I can also assist you in the field of marketing, finance, and accounting. I’ve written a series of articles about Business organization theory, for Japanese economic WEB Media “AGORA” as an experienced business consultant. If you're looking for the expert of making Japanese contents, please feel free to contact me!

Driving Operational Excellence and Business Growth Across International Markets Lead retail operations for Saudi Arabia Pavilion at Expo 2025 Osaka, managing 3 million+ visitors and delivering 400% above revenue targets. Proven track record transforming complex challenges into strategic opportunities. Core Expertise: - Project Management: Google-certified PM directing multi-million dollar initiatives, from World Expo operations to enterprise digital transformations. Expert in Agile/Waterfall methodologies, stakeholder management, and cross-functional team leadership. - Operations Excellence: Orchestrating large-scale operations with 50+ multicultural teams. - Achieved zero safety incidents across 35,000+ operational hours while managing massive visitor flows and complex logistics. - Business Development: Led successful market entries for US and Australian companies into Japan, driving 150-400% revenue growth. Expert in partnership development, market analysis, and go-to-market strategies. - Digital Transformation: Built and scaled digital operations from zero to 8-figures. Proficient in e-commerce platforms (Shopify), CRM systems (Klaviyo, HubSpot), and marketing automation. Technical skills include HTML/CSS, WordPress, and SEO. - Japan Market Specialist: Bilingual (Japanese-English) manager bridging Eastern and Western business practices. Deep understanding of Japanese business culture, regulations, and market dynamics. Unique Value Proposition: Combining entrepreneurial mindset with operational discipline to deliver measurable results. Whether expanding into Asian markets, optimizing operations, or managing complex international projects, I transform challenges into sustainable growth opportunities. Industries: Retail | Events | E-commerce | AI Start-up Let's connect if you're looking to: → Expand operations in Japan/Asia-Pacific → Optimize complex international operations → Drive business transformation and growth → Execute high-stakes projects with precision

Looking to expand your business to Japan? I’m here to support you! With 5+ years of experience in creating and developing Japanese websites getting to the top of google search results, I’m sure I can help you reach your target audience. What I can do for you ・SEO copywriting ・SEO content writing ・Keyword research ・Translation ・Proofreading ・Transcreation ・Localization ・Digital Marketing consulting (SEO, SNS etc) ・SNS management (Twitter, Instagram, Facebook) ・Research (Japanese influencers, etc) ・Website Development (HTML/CSS/Javascript/jQuery/WordPress) If you have any queries, please feel free to contact me. I look forward to working with you!

Hi! I am a bilingual Development Manager and AI Product Marketing Manager based in Japan. Having graduated from a 4-year university in the United States, I bring seamless English-Japanese communication and a strong cross-cultural perspective to every project. My expertise lies at the intersection of technical execution and market growth: Development Management & IT: I have a strong background in web development, system architecture, and team leadership. I excel at bridging the gap between engineering teams and business stakeholders to ensure smooth, high-quality product delivery. AI Product Marketing: I specialize in Go-To-Market (GTM) strategies for AI agent products. From planning product launches to executing targeted digital campaigns, I know how to position technical products for maximum market impact and user adoption. Japan Market Strategy: Leveraging my native understanding of the Japanese market, I also assist international tech companies with localization and market entry strategies tailored for Japanese audiences. I am highly organized, detail-oriented, and can consistently dedicate 15 to 20 hours per week. Whether you need a leader to guide your development or a marketer to scale your AI product, let's connect and build something great!