Full Stack Software Engineer based in Austin, TX 🇺🇸
I'm a fullstack software engineer, experience building scalable web applications across SaaS, manufacturing, and banking domains. Currently working at Seoyon E-Hwa Texas Inc., where I architect modern web solutions and establish foundational backend infrastructure.
💼 Open to new opportunities!
Frontend
- React.js, Next.js, TypeScript, Tailwind CSS, Shadcn/ui
- Jest, Cypress
Backend
- Node.js, Spring Boot, Django, ASP.NET Core
- REST APIs, Microservices, Oracle PL/SQL
- Cryptography, Automated Testing, TDD
DevOps & Tools
- Docker, AWS, Azure, GitLab CI, Jenkins
- Git, Agile/Scrum
- 🏗️ Established foundational backend infrastructure with containerized services, transitioning from legacy WinForms-only environment
- 🎨 Designed and built the company's first modern web application stack (Next.js, shadcn/ui, Tailwind CSS)
- 🔄 Led team upgrade of Next.js v9 → v12, enabling new features and improving developer experience
- 🔌 Designed banking APIs enabling 30% expansion of partner network
- 🫂 Mentored 4 junior team members, Encourage them in making decision and communication with customer
- 🤝 Integrated 10+ third-party services including payment gateways and authentication systems
- 📊 Collaborated in the design and rollout of dashboard and survey features, positively impacting user engagement while worked in an Agile, sprint-based environment, consistently shipping valuable product updates every two weeks and leading major feature releases each quarter
- ⚡ Engineered high-quality features with 95% test coverage for a global customer base
I leverage AI as a thinking partner, not a replacement. My structured workflow ensures:
- 🎯 Intentional Development - Every decision is deliberate
- 🔍 Quality First - Code review is non-negotiable
- ⚙️ Iterative Refinement - Clean, maintainable code always
I'm always interested in discussing new opportunities, collaborations, or just connecting with fellow developers!