You will get Business Operations Audit & System Blueprint
Project details
Most service businesses manage bookings, appointments, or operations manually — with notebooks, spreadsheets, or phone calls. This package gives you a clear blueprint before spending anything on development. I review how your business currently operates and deliver a complete written plan: your customer-facing flow, your admin flow, a prioritized feature list, a technical approach, and a realistic build estimate. If you move forward, the $150 is credited toward the full build.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance OptimizationWhat's included $150
These options are included with the project scope.
$150
- Delivery Time 5 days
- Number of Revisions 1
- Number of Pages 0
- Responsive Design
- Source Code
Optional add-ons
You can add these on the next page.
Additional Revision
+$50Frequently asked questions
About Konstantin
Web Developer | Customer Portals, Admin Dashboards & Booking Apps
Pazardzhik, Bulgaria - 9:12 pm local time
If you're managing bookings, appointments, or customer flow without a proper system, you already know the cost: double-bookings, lost records, staff time wasted on admin, and zero visibility into what's actually happening in your business.
I build the system that replaces all of that.
For one of my clients — a restaurant managing 160 seats — reservations were tracked by hand in a notebook. Tables got double-booked. Phone numbers got lost. I replaced the entire process with a custom booking platform: customers book online through an interactive table map, and the owner manages availability, floor plan, and reservations from a single admin panel. The notebook is gone.
I am currently completing a similar system for a multi-doctor clinic — replacing appointment spreadsheets with a patient-facing booking system and a shared admin panel for four practitioners.
I build these kinds of systems for any business running operations manually: restaurants, clinics, service businesses, and more. Every project has two sides — a clean, functional front end for your customers, and a management panel for you to run your operations without relying on anyone else.
What I typically build:
Customer-facing booking and appointment systems
Admin and management dashboards
Interactive floor plans and availability calendars that customers use directly
Internal tools that replace spreadsheets and manual workflows
Built with TypeScript, React (Vite), Node.js/Express, and PostgreSQL (Prisma).
Currently taking on new clients at an introductory rate — happy to start with a scoped discovery session before any larger commitment. Send me a message or invite me to your job and I'll tell you exactly how I'd approach it.
Steps for completing your project
After purchasing the project, send requirements so Konstantin can start the project.
Delivery time starts when Konstantin receives requirements from you.
Konstantin works on your project following the steps below.
Revisions may occur after the delivery date.
Discovery call or questionnaire
I learn how your business currently operates — what's manual, what's breaking, and what the system needs to do for both you and your customers.
System mapping
I map out both flows in detail: the customer-facing side and your admin side. Every feature listed and prioritised into Phase 1 and Phase 2.