Hidetaka.dev

Hidetaka.dev

Developer

Hidetaka Okamoto

Engineering that maximizes SaaS revenue

Engineering partner specializing in Stripe, AWS Serverless, and WordPress. Leveraging experience in EC ASP development and as a Stripe Developer Advocate to help SaaS and e-commerce sites maximize revenue.

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    • Hidetaka Okamoto

    Full-stack engineering for SaaS growth

    From Stripe monetization flows to AWS serverless architecture and WordPress-powered marketing platforms. I help teams unlock recurring revenue and ship experiments faster.

    Monetize with Stripe confidence

    Design pricing strategies, billing automation, and compliant payment flows that increase LTV. I partner with founders to implement Billing, Connect, and Radar for SaaS and marketplaces.

    • Flexible pricing with usage-based or annual plans
    • Growth dashboards to illuminate core SaaS metrics
    • Revenue Recognition and automated billing operations

    Scale on AWS Serverless & Cloudflare

    Combine Lambda, Step Functions, and Cloudflare Workers to deliver resilient, globally distributed backend experiences. Built for cost efficiency, observability, and rapid experimentation.

    • Multi-region APIs and asynchronous job pipelines
    • Infrastructure-as-code with frictionless CI/CD
    • Embedded security and runtime insights by default

    Accelerate content with WordPress

    Design WordPress sites and headless sites. Integrate with lead generation and community initiatives, enabling development and marketing to work in parallel.

    • WordPress / Headless WordPress / Cloudflare Pages operations
    • Hybrid integrations with MicroCMS and existing SaaS
    • User experience balancing editing UX and speed

    Move faster on a trusted platform stack

    Built for collaborative ecosystems—seamless from development to operations.

    Stripe

    Focus

    Billing · Connect · Radar

    AWS Serverless

    Focus

    Lambda · Step Functions · DynamoDB

    Cloudflare

    Focus

    Workers · Pages · Zero Trust

    WordPress

    Focus

    Enterprise · Headless · VIP

    Next.js

    Focus

    App Router · ISR · Edge

    Latest Articles

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    WP Kyoto Blog

    Implementing Subscription Management with Next.js and Clerk Billing

    <p>Clerk Billingを使ったサブスクリプション管理をNext.jsで実装する方法を解説。環境構築から料金プラン設定、認証連携まで、Clerkの新機能を活用したサブスク機能の導入手順を詳しく紹介します。</p>

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    WP Kyoto Blog

    Efficiently Tracking AI Usage with Vercel AI SDK and Stripe V2 API

    <p>Unlock high-throughput AI usage tracking by combining Vercel AI SDK with Stripe&#8217;s V2 Meter EventStream API, enabling seamless token consumption metering and billing for modern AI applications at scale.</p> ...

    WP Kyoto Blog

    When Using Vercel AI SDK with Remix, Include Zod

    <p>When using Vercel AI SDK with Remix, you may encounter a &#8220;z8.string(&#8230;).base64 is not a function&#8221; error. This occurs because Vercel AI SDK depends on the zod library for type validation, which needs to be installed explicitly. Simply run &#8220;npm install zod&#8221; to resolve the issue and enable seamless integration of AI capabilities into your Remix app.</p> ...

    WP Kyoto Blog

    Building a Message API with AWS CDK, LINE, and Hono

    <p>Automate LINE messaging with AWS CDK, LINE API, and Hono! Build a scalable serverless LINE bot on AWS Lambda, handling webhooks and replying to users efficiently.</p> ...