Nicosia, Cyprus · Apple platforms

Demetris Georgiou

Senior iOS and macOS developer building secure native apps, banking products, and Swift systems that hold up under real-world constraints.

Target: iOS/macOS Swift 6.3 Clean Architecture Product & R&D Security review Banking-grade UX
Profile

I build native Apple-platform products where architecture, security, and product execution all matter.

The core of my work is secure iOS and macOS engineering for regulated products, especially banking applications. My background across software engineering, intellectual property law, cyber security, and product work helps me move between implementation, risk, and the business constraints behind KYC, MFA, privacy, and production reliability.

Primary work

NetInfo PLC · confidential

Product R&D and reusable banking modules

Developing confidential banking product concepts, shared native modules, security tooling, and prototypes for faster onboarding, cleaner architecture, and smarter customer-facing workflows.

  • Product R&D
  • Internal tools
  • Reusable modules
  • Banking assistants
  • Security systems
Own projects
Filter by status

Goby Studio · 2026 Live

macOS developer tools

gobystudio.app

Creator and solo developer of a macOS suite focused on IDE storage management and performance visibility, currently scaling through public testing.

  • macOS
  • File system tools
  • Local parsing
  • Product design

HotClip · 2026 Live

Native macOS clipboard utility

hotclip.app

Building a focused macOS clipboard app for quickly capturing, recalling, and reusing copied content with a native, keyboard-led workflow.

  • macOS
  • Clipboard tools
  • SwiftUI
  • Product design
  • Keyboard workflows

My Saver · 2026 Beta

Private file and photo vault

Building an iPhone and iPad vault for protecting private files, photos, and personal documents behind a focused native experience.

  • iOS
  • iPadOS
  • SwiftUI
  • Private files
  • Photo vault

Code Review AI Agent · 2026 Development

Automated code review assistant

Building an AI-assisted review workflow for scanning pull requests, surfacing risky changes, and turning code feedback into practical engineering actions.

  • AI agents
  • Code review
  • Pull requests
  • Developer tools

SecurityKitPlus · 2026 Private

Client-side hardening and iOS app protection

Built a Swift security layer that helps protect iOS apps from jailbroken environments, debugger attachment, code tampering, runtime hooking, and unsafe network trust conditions.

  • Swift
  • App hardening
  • Jailbreak detection
  • Tamper checks
  • Runtime defense
  • Reverse engineering
  • SSL pinning

Pyxida Manager · 2025 Live Private

Native operations platform

Designed an internal business management ecosystem for a multi-location hospitality group, pairing a high-performance Vapor backend with native iPhone and iPad apps.

  • Operations
  • Private platform
Capabilities

Native product craft across Apple platforms, regulated banking flows, security, and the backend systems that keep them moving.

Apple platforms

Swift, SwiftUI, UIKit, Objective-C, Combine, Core Data, SpriteKit, and passkeys.

Architecture

Clean Architecture, MVVM-C, modularization, dependency injection, and async/await.

Banking product

MFA, KYC, onboarding, privacy-sensitive flows, customer workflows, and release constraints.

Security

App hardening, reverse engineering, penetration testing, SSL pinning, OAuth, and runtime defense.

Systems

Server-side Swift, Vapor 4, SQL, Firebase, Linux, Heroku, GitHub workflows.

Experience

2021-present

Senior iOS Developer, Product & R&D · NetInfo PLC

Primary role covering architecture, implementation, product exploration, and security direction for enterprise banking apps.

2011-present

Freelance Apple-Platform & Swift Systems Developer

Long-running independent work across native apps, location-based systems, Vapor APIs, and secure client integrations.

2014

Data Penetration Intern · KPMG

Delivered security assessments and exploit reports for proprietary client iOS applications.

Education

LLM, Intellectual Property & AI Focus

Nottingham Trent University · Honors graduate · Best dissertation thesis.

Bachelor of Laws

University of Nicosia · Legal foundation for product, privacy, and IP-heavy work.

Selected certifications

Google UX Design, iOS Application Security Engineer, iOS pentesting, cryptography, Swift data structures, and MVVM with SwiftUI.

Available for senior Apple-platform roles and product conversations

Let’s build something native, secure, and useful.