Full-Stack ERP & Payroll SaaS Developer Goki
I design and develop a multi-tenant ERP and payroll SaaS platform independently, taking the product from database design through deployment. I use AI-assisted development workflows to support planning, implementation, testing, and maintenance.
I build the backend with Python, Django, Django REST Framework, PostgreSQL, Redis, Celery, REST APIs, JWT authentication, OpenAPI documentation, AWS, Docker, Nginx, and Gunicorn. The platform includes Anthropic Claude API integration, MCP servers built with FastMCP, audit logging, Google OAuth, cryptography, and multi-tenant permissions.
I develop the frontend using TypeScript, React, Next.js, Material UI, Tailwind CSS, React Hook Form, Zod, SWR, Axios, and NextAuth.js. I maintain quality through pytest, pytest-django, factory-boy, Playwright, GitHub Actions CI/CD, Claude Code, agentic workflows, skills, and subagents.