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SELECTED WORK · PETER YUK

CityLink

A launch-ready platform for permits, code enforcement, and resident requests.

My part · Technical Lead at SingularXSingularX: November 2025 – Present · Technical Lead since February 2026

How does a resident request become work a county can act on?

CityLink brings filing, screening, and review into one service. Residents can follow a request while county staff work through the applications and reports that need their attention.

My contribution

I lead CityLink development, including permit and code-enforcement workflows and the migration of legacy records into searchable data.

CityLink is a SingularX product. My contribution is engineering and technical leadership.

From a request to a review.

01 · Give residents a place to start.

The public entry point introduces permitting and code-enforcement services, with access to the resident and staff workspaces.

The image shows the public landing page; the workspaces require sign-in.

02 · Surface incomplete applications.

Screening helps identify missing information before an application moves through staff review.

Incomplete submissions need to be visible before they consume review time.

03 · Connect the request to staff work.

County workflows connect permit and code-enforcement requests with review and status communication.

CityLink is launch-ready. Its public site introduces the service, while the workspaces require sign-in.

CityLink public landing page, as shown on the SingularX website
CityLink public landing page, shared on SingularX’s product site. This is not an authenticated staff workspace.

Project links & details

React · Node.js · Express.js

CityLink at SingularX ↗

Also at SingularX: building the company website →

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