sanitized1,500+ users · 3,000+ devices◆ Featured questSole designer & author
Cross-platform Smart Card Platform
A secure cross-platform bridge between physical card readers and browser applications.
Happily employed · open to future conversations
PLAYER PROFILE · SYSTEMS / INTEGRATION / GAME DEVELOPMENT
Harley LafeberMedior Software Engineer
.NET, Systems Integration, Cloud & Game Development
I build things, fix weird systems, and occasionally adopt problems that probably were not supposed to become my responsibility.
Featured quests
Production systems, preservation work, and interactive worlds — selected for depth and range.
sanitized1,500+ users · 3,000+ devices
sanitized~131k Android users◆ Featured questSole technical maintainer & product lead
MPS / Waow Banking App
Production mobile banking ownership across code, deployment, NFC and secure identity flows.
sanitized◆ Featured questSole designer & implementer
PSD2 / Open Banking
A security-first PSD2 bridge plus geographically distributed public monitoring.
sanitized45+ min → ~5 sec◆ Featured questArchitect & implementer
Registration Pipeline Redesign
A registration redesign built around parallel work and eventual reconciliation.
public◆ Featured questCreator
Anubis / A1 Taal Café
A privacy-conscious assistant that listens several times before judging once.
public◆ Featured questFounder & technical lead
Phoenix Project / Nekrova
A passion project grew into a volunteer studio and a playable urban action prototype.
Campaign history
- Sentinel IT BVMedior Software Developer
- NekrovaFounder · Technical Lead · Preservation
- AlternateJunior Developer (C#)
- Dutch Game StudioGame Developer
Inventory preview
C#Language · common
.NET / ASP.NETFramework · common
C++Language · rare
TypeScript / JavaScriptLanguage · cursed
Flutter / DartMobile · uncommon
AzureCloud · uncommon
RECRUITER FAST TRAVEL
View ResumeA normal resume, on purpose.
No rarity tiers, jokes or mystery navigation. Just experience, education and real technology terms — ready to print.