Full Stack Developer · Istanbul

Selected work / 01—05

Özgür Barış Erol.
Full Stack Developer

I develop web and desktop applications, including their interfaces, APIs, databases and release infrastructure.

Explore my work GitHub Get in touch

Web applicationsDesktop softwareAPIs & integrations

01Selected work

Application scope, architecture and implementation.

Scobe ecosystem

Appointment and business management software.

Appointment and business software, delivered through WordPress and Windows. Connected by the infrastructure needed to sell, license and maintain it.

Inside Scobe Desktop

Windows applicationLocal-first

SCOBE DESKTOPProduct view

Scobe Desktop staff-day calendar with color-coded appointments in a demonstration salon.

Staff calendar · Demo data

Scobe Booking

Lite + Pro · Booking and business operations

Case study 02

Scobe Desktop

Windows · Local data and a managed lifecycle

Case study 03

Scobe License Server

Licensing · Entitlements and signed delivery

Case study

Open source

My projects on GitHub

MotoGroup

A club operating system for motorcycle communities: Expo, Next.js, Supabase (Postgres, PostGIS, RLS, Realtime) and PayTR. CI is green; not maintained.

Open on GitHub A2

Crypto News Dashboard

A news and sentiment dashboard prototype: Vue 3, .NET 7, PostgreSQL, SignalR. The web application of my graduation project.

Open on GitHub A3

Reaction Time Experiment

A pygame experiment for a psychology study: random stimulus order, key response and reaction-time logging.

Open on GitHub

The Scobe ecosystem

Scobe products and shared infrastructure

A free entry product, a commercial business application, a desktop experience and the infrastructure behind delivery.

Explore Booking Lite + Pro

Product websitescoberandevu.com

Booking and Desktop products, features and plans.

Company websitescobesoftware.com

Scobe Software, its products and software services.

Free entry

Booking Lite

Standalone WordPress plugin

Commercial core

Booking Pro

Hosted WordPress + embedded in Desktop

Desktop delivery

Scobe Desktop

Booking Pro inside a managed Windows runtime

Shared commercial infrastructure

Scobe License Server

Licenses · Entitlements · Signed updates

Lite is independent. Pro powers hosted sites and Desktop.

02Independent systems

Consultation and business research applications.

04Consultation platform

01
Client · Consultant · AdminReact interface
02
API & real-time chatPolicies + business services
03
Data & workersPostgreSQL + Redis queues

SooJustAsk

A platform spanning appointments, credits and payments, real-time chat, translation and operational tools.

Read the SooJustAsk case study

05Internal operations

01
DiscoverSelected sector + area
02
ReviewEvidence + eligibility
03
Follow upHuman decision + history

Lead Finder

An internal system for finding businesses, reviewing evidence and organizing human-controlled sales follow-up.

Read the Lead Finder case study

03Engineering approach

Development responsibilities

My work covers frontend interfaces, backend services, data models and deployment. The projects below include access control, payment and licensing integrations, testing and release tooling.

Requirements and business rules

Appointments, consultations and sales research each have their own rules. The software should reflect how the work actually gets done.

Data and access control

Local data, tenant access, permissions and payment state belong in the system’s design, not in assumptions made by the interface.

Packaging and releases

Packaging, licensing, signed updates and release checks are part of building a usable commercial product.

Testing and maintenance

Regression coverage, backup and restore, and clear rollback procedures make maintenance part of the product lifecycle.

Technologies

TypeScript & React / PHP & WordPress / Rust & Tauri / SQL & queues / Testing & release tooling

04About