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# IT Security Developer - Deventer Integration, Testing, Installation

- **Company:** Slimstock
- **Location:** Deventer, Netherlands (Remote available)
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), JavaScript (Programming Language), Microsoft Azure, OAuth, SQL Databases, Systems Architecture, WebSocket, Vue.js, Docker
- **Published:** June 15, 2026
- **Apply:** https://www.lrmgroup.nl/vacature/it-security-developer-deventer/

## About the Role

* Hbo/wo-werk/denkniveau;
 * Een aantal jaren ervaring in vergelijkbare richting;
 * Hacker-mindset - je bent in staat verbindingen te leggen zoals ze (niet) bedoeld zijn;
 * Affiniteit met IT-architectuur, infrastructuur, hosting-oplossingen;
 * Enige kennis van (MS) SQL, Java, VueJs (Javascript) is een pré;
 * Je beheerst de Engelse taal goed, in woord en schrift;
 * Technische vaardigheden, maar ook communicatief sterk;
 * Een zelfstandige en proactieve houding.

## Description

* Beveiligen van (web) applicaties;
 * Reageren op bugs aangedragen door collega's en klanten (of uiteraard zelf indentificeert)
 * Proactief voorstellen ontwikkelen om de software te verbeteren op het gebied van installatie, integratie en beveiliging;
 * Inleven in de klantwens en gemotiveerd om dingen mogelijk te maken;
 * Voet bij stuk te houden wanneer een voorgestelde oplossing niet veilig is;
 * Ontwikkelen tests die de software aan gesimuleerde aanvallen onderwerpt en reageert op de uitkomsten;
 * Ontdekken en verkennen nieuwe technieken die binnen Slim4 van waarde kunnen zijn (denk aan websockets, Docker, Azure, OAuth/OIDC).
 * Waar mogelijk, begeleiden van de ontwikkeling samen met onze programmeurs in Engeland


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- [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers)

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