Case studyConfidential client projectSaaS2025Full-stack

: Revenue dashboard for garages

Full-stack financial analytics dashboard for multi-location parking operations, enabling real-time transaction synchronization, shift-level revenue tracking, and comprehensive monthly reporting.

Transaction sync
Real-time
Revenue granularity
Shift
Garage support
Multi
Confidential client projectSaaS · 2025
Private client build
Parking Operations Analytics

Screenshots and source are withheld at the client’s request. I can walk you through the architecture and the decisions behind it on a call.

Real-time
Transaction sync
Shift
Revenue granularity
Multi
Garage support
01 — The project

The challenge

Operators running several garages need to know what each location earns, shift by shift, and how that compares to budget. The raw data lives in a transaction system that produces large volumes of records, and pulling it together by hand from exports is slow and error-prone. The dashboard had to sync transactions automatically, respect each garage’s own time zone and settings, and turn the numbers into reports managers can trust.

Built a production-grade analytics platform using Next.js 16 with React 19, featuring real-time transaction sync via cursor-based pagination, comprehensive shift reports with revenue breakdown by payment method, and budget variance analysis with facility utilization metrics. Implemented multi-garage configuration with timezone-aware settings.

Highlights

  1. 01Automated transaction synchronization with cursor-based pagination for handling large datasets.
  2. 02Shift reports with granular revenue breakdown by payment method and cashier.
  3. 03Budget variance analysis with facility utilization metrics and trend visualization.
  4. 04Multi-garage configuration supporting timezone-aware settings and role-based access.

What this means for your business

Any business with more than one location, shift, or revenue stream runs into the same problem: the data exists, but nobody can see it clearly. A focused dashboard that syncs on its own and reports what managers actually check each week can replace hours of spreadsheet work. If your current site or tools leave you guessing about the numbers, I can scope a reporting view or a redesign that puts them in front of you.

Stack

  • Next.js 16
  • React 19
  • TypeScript
  • Tailwind CSS
  • Drizzle ORM
  • PostgreSQL
  • Auth.js
  • Redis
  • Vercel
  • REST API
Back to all work
02 — Keep reading

More work

Need something like this?

03 — Contact

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