Open to remote full-time & freelance · UTC+7
I build both sides: APIs and data models with Laravel, Magento 2 and Go, and the web and mobile apps on top of them with Next.js and Flutter. Two years shipping Magento 2 storefronts for enterprise brands at ICUBE by SIRCLO, plus ERP systems and AI-powered tools.
3+ yrs
building production web & mobile apps
15+
client & product projects shipped
−15%
client requests after GraphQL optimization
3
production launches, zero critical issues
// request flow Flutter app → REST API (Node.js · TypeScript) → retrieve (PostgreSQL + pgvector) → LLM answer + source citations
AI-powered knowledge assistant that enables users to search and ask questions about company documents using RAG.
Inventory and sales platform: a Go/Gin REST API with role-based access control, a Flutter admin app and a Python forecasting service, verified by 1,613 automated tests and CI.
// request flow storefront → GraphQL API (Magento 2) → custom modules: catalog · PO/backorder · billing
Backend work on Magento 2 storefronts for enterprise brands: catalog services, multi-store and backorder logic, and GraphQL APIs. GraphQL optimization cut client-side requests by 15%.
ERP features for inventory and sales: product images, configurable low-stock alerts, and sales-order retracking.
Bootcamps in Node.js and AI engineering, two freelance projects, personal full-stack and AI projects, and Japanese study.
ERP features for a distribution business: stock images, low-stock alerts and a sales-order retracking module (CodeIgniter, SQL Server).
Migrated legacy systems to Laravel, cutting developer onboarding time by 10%.
Magento 2 platforms for enterprise brands; GraphQL optimization cut client-side requests by 15%.
Internal PHP and MySQL web apps, and Flutter apps for event workflows.
languages
PHP · JavaScript · Python · SQL · TypeScript · Go
backend
Laravel · Node.js and Express.js · REST APIs · GraphQL · CodeIgniter · Gin · FastAPI
e-commerce
Magento 2
frontend & mobile
Flutter · Next.js
databases
MySQL · PostgreSQL · MongoDB · SQL Server · Redis
devops & tools
Git · GitHub · Docker · n8n · CI
ai & data
Pandas · NumPy · scikit-learn · EDA
practices
Agile Methodology · Responsive Design · Clean Architecture
