I’m a freelance developer who turns business requirements into stable, maintainable systems and workflow automation. My core strengths include PHP + MySQL web applications and admin dashboards, RESTful API integrations, LINE Official Account / LINE Messaging API, Google Sheets, n8n workflow automation, data crawling/scraping (Selenium/crawlers), membership and role-based permission control (RBAC), modular CRUD back-office features, booking/registration flows, shopping carts, and third-party payment integrations.
I keep engagements clear and low-risk for clients. We start with a short discovery (30–60 minutes) to confirm goals, scope, and constraints. Then I provide a deliverables-based plan (feature list, milestones, deliverables, and acceptance criteria) to prevent scope creep and keep timeline/cost predictable. During development, I share progress updates, versioned releases, and testing notes so you can track what’s done and what’s next. I also design for extensibility, so future enhancements won’t require rebuilding everything.
What differentiates me is not just coding, but clarity and execution: I communicate trade-offs early (what to build first for maximum impact, what can wait, and where risks may appear), and I focus on reliable delivery and maintainable results. If you need a long-term partner for web systems, integrations, and automation, I’m ready to help.