İsa Kaya

MenuRevomenurevo.com ↗

A QR menu SaaS that lets restaurants and cafés manage their menus digitally. Designed and developed end to end as an independent product.

• Business dashboard, admin panel and the mobile menu interface reached through QR codes
• Menu, category, product, price, portion, image and language management screens
• QR code generation, PDF export and ready-made menu templates
• Multi-business structure with user authorization and administration workflows

Techsimumtechsimum.com ↗

A cloud-based service tracking SaaS for small and medium-sized technical service businesses. Designed and developed end to end as an independent product.

• Device intake, fault records, repair status, payment and delivery tracking screens
• Create, update and review workflows for customer, device and service records
• Features for informing customers about the status of their service process
• User authorization, business management and record tracking

MaPos Digital Signage

Digital signage software I contributed to end to end — from product requirements and feature development through functional testing to installation and daily use in the field.

• Device pairing, content management, playlists and broadcast scheduling
• Remote device control features
• Functional testing of developed features under real operating conditions
• On-site installation, configuration and user training for businesses

Focus

• Product analysis
• Functional testing
• Field installation
• User support

Aspower

Full stack development across management software, digital signage and electric-vehicle charging tooling.

CMS admin panel

Next.js, shadcn/ui, Tailwind CSS, PostgreSQL, Prisma ORM

Digital signage screen management

React, Material UI, Node.js, Sequelize ORM

EV charging operator panel

Rewrite of an Angular application in React

Charging-station diagnostics panel

Status monitoring built on MongoDB

OCPP log analysis tool

Desktop application built with PySide6