Native Japanese × AI/Web Development
A team with 10+ years in Japan building React/Next.js, AI, and CRM systems — high quality at competitive cost
Development Services
Full-stack AI-era web development
AI System Development
ChatGPT/Claude API integration, RAG systems, AI chatbots, and automated business workflows.
CRM & Business Systems
Customer management, sales support, inventory management — web systems that dramatically improve operations.
Web Application Development
Modern web apps with React/Next.js/TypeScript. SaaS products, admin panels, dashboards.
E-commerce / Shopify / Shopline
E-commerce site development, Shopify custom apps & themes, Shopline plugin development.
Data Analytics & BI
Marketing data visualization, KPI dashboards, automated reporting systems.
API Integration & System Unification
API integration with existing systems, data migration, microservice architecture design. Includes hardware and installed-device manufacturer SDK/API connectivity.
Hardware Integration & IoT Systems
Connecting installed devices, unmanned machines and kiosks with mobile. From manufacturer SDK/API investigation through integration to operational data visibility.
LINE & Mobile Journey Development
LINE Login, LINE Mini Apps, and Official Account integration. In-store QR to membership flows, with funnel measurement from arrival through usage.
Case Studies
Real deliverables, real results
Bulk Product Editing Plugin for E-commerce
Thousands of products updated manually, costing 20+ hours/month. Operators editing one by one in the admin panel.
Built a React/TypeScript bulk editing plugin in 3 months. Reduced manual work by 90%. Acquired 150 paying users.
AI Competitive Analysis Report System
Manually tracking competitor pricing, reviews, and ad spend. 40+ hours/month on research.
Built AI crawler + auto-report generation system. Fully automated monthly competitive analysis, cutting effort by 95%.
Internal Marketing Workflow Automation
Marketing approval and execution process dependent on individuals. Average 2 weeks from planning to execution.
Built approval flow + task management + auto-report generation workflow system. Reduced execution time by 68%.
Marketing BI Dashboard
Data scattered across Google Analytics, ad platforms, and CRM. No unified view of the full picture.
Built real-time BI dashboard integrating multiple data sources. Marketing efficiency improved 22%.
Development Process
Consistent quality management from requirements to maintenance
Discovery
Requirements gathering, technology selection proposals
Requirements
Functional & non-functional requirements documentation
Design
UI/UX design, system architecture design
Development
Agile development, weekly progress reports
Testing
Unit, integration & E2E testing, quality verification
Delivery & Support
Deployment, operations, continuous improvement
Discovery
1-2 daysRequirements gathering, technology selection proposals
Requirements
1-2 weeksFunctional & non-functional requirements documentation
Design
1-2 weeksUI/UX design, system architecture design
Development
2-8 weeksAgile development, weekly progress reports
Testing
1-2 weeksUnit, integration & E2E testing, quality verification
Delivery & Support
OngoingDeployment, operations, continuous improvement
Industries We Serve
E-commerce & Retail
Shopify/Shopline plugins, e-commerce sites, inventory management
SaaS & Web Services
Admin panels, dashboards, API development
Marketing
Competitive analysis tools, report automation, CRM development
Automotive & Manufacturing
Data integration systems, operational efficiency tools
AI & Automation
ChatGPT/Claude integration, RAG systems, workflow automation
AI Hardware & IoT
Installed-device integration, mobile user flows, LINE membership, manufacturer API connectivity
10+ Years of Experience in Japan
Engineers who understand Japanese development culture
Every core team member has lived and worked in Japan for over 10 years, with experience at companies like Anker, Rakuten, Accenture、DJI、Shopify, and Sony. We handle all communication, specs, and documentation natively in Japanese. We also leverage China's top engineering talent for cost-efficient development without compromising quality.
Company Overview
Pricing
Maximum output with minimal hours. AI-powered workflows and elite engineering deliver more with less
MVP / Prototype
Leverage AI and modern tech to build a working prototype in 2-4 weeks. Get to market validation fast.
System Development
End-to-end: requirements → design → development → testing → delivery. Elite team design means high quality with efficient timelines.
FDE / Technical Advisory
Embed in your team to drive tech decisions, architecture design, AI adoption, and legacy modernization. Not just code — solving business problems with technology. Forward Deployed Engineer model.
Why Choose Bloom Wing Tech
Native-Level Japanese
Specs, meetings, Slack, email — everything in Japanese. Direct communication without bridge SE middlemen. Zero miscommunication.
Modern Tech Stack
React / Next.js / TypeScript / Node.js / Python / Golang. Native iOS & Android. GraphQL & REST API design. AI APIs (OpenAI, Claude, Gemini). PostgreSQL, MongoDB. Docker, AWS, GCP (GKE/Kubernetes), Vercel + Terraform. Frontend to infra, all in-house.
Quality × Cost Efficiency
Japanese-quality design, PM, and code review — with China's top engineering talent. 30-50% cost savings compared to domestic Japanese development firms.
We Talk to Chinese Hardware Manufacturers Directly
Our members come from hardware companies including Anker and DJI. We speak with manufacturers' engineering teams in Chinese to confirm SDK/API availability, specifications and fallback options — while running requirements and delivery in Japanese. Projects don't stall waiting for a manufacturer to reply.
Frequently Asked Questions
Yes, all core members have lived in Japan for 10+ years and speak native-level Japanese. We handle specs, meetings, Slack, and email all in Japanese. Direct communication without bridge SEs.
Code review, automated testing (unit, integration, E2E), and CI/CD pipelines are standard. We maintain Japanese-quality PM and design throughout development.
We support NDAs (non-disclosure agreements). We maintain access controls, source code management (GitHub Private), and production environment access restrictions.
Yes. We offer technical advisory and spot support for system modifications, feature additions, and AI adoption consulting. Contact us to discuss your needs.
Our development process and communication are equivalent to domestic Japanese development firms. Invoicing is from our Hong Kong entity, but we support JPY invoicing and bank transfers.
Contact Us
Free consultation — let's discuss your project
Address
Unit 89, 3/F, Yau Lee Centre, No. 45 Hoi Yuen Road, Kwun Tong, Hong Kong
Phone
+852 8402 8350