About / Resume

Build software carefully. Understand the problem first.

I am Cheng W., an independent software engineer and technical consultant focused on product engineering, clear technical decisions, and delivery practices that teams can sustain.

Working notes

Clarity first Delivery first Long-term thinking

Good software should not only run. It should make a team better at understanding, changing, and continuing to deliver. My work usually starts with a vague problem: clarify the goal and constraints, then create a result that can be tested.

I like building a shared language between product, design, and engineering. In remote work, I rely on clear documents, traceable milestones, and continuous feedback instead of leaving important context inside a single meeting.

Discuss a problem

Capabilities

Put technical ability back into a real delivery context.

Product engineeringFrontend architectureFull-stack developmentAPI designPerformance & reliabilityRemote collaboration

Selected experience

Let experience show what I have done.

Now

Independent software engineer / technical consultant

Product development · Technical consulting · System improvement

Before

Product engineering and full-stack development

Shipping useful, maintainable software under real business constraints.

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