🚀 Hiring: Senior Java Developer | Den Haag | Detachering (No ZZP)
📅 Start Date: June 16, 2025
📍 Location: Wilhelmina van Pruisenweg, The Hague (Hybrid)
⏳ Duration: 12 months (extension possible)
📌 Hours: 36 per week
🔒 Only candidates based in the Netherlands – we do not offer sponsorship (Dutch Speaking)
🚫 This is a detachering (secondment) opportunity only – no ZZP / freelancers
Monthly salary between €6500 - €7000 (including 25 days holiday)
We're looking for a Senior Java Developer to join a skilled development team working on a high-impact public sector platform. You'll help build secure, scalable, and well-structured solutions with a strong focus on ownership, quality, and team collaboration.
🔧 Your Responsibilities:
- Deliver high-quality Java (Spring) code in a CI/CD pipeline
- Collaborate closely within Agile sprints
- Proactively coordinate development progress
- Ensure your solutions align with infrastructure and security requirements
✅ What You Bring:
- Currently based in the Netherlands (required)
- 5+ years in a senior Java development role
- Strong in Java 8+, Spring Framework, and Linux-based environments
- Deep understanding of object-oriented design, design patterns, and containerization (3+ years)
- Hands-on with CI/CD, Git, Maven/Gradle, Jenkins
- Bonus: Experience with XML tech (XSLT, Schemas, Schematrons)
- Agile mindset – worked with Scrum, Kanban, SAFe, DevOps
- Technical degree (HBO/WO in Computer Science or similar)
- You’ll need your own secure development laptop (encrypted drive, antivirus, etc.)
- Relevant certifications (e.g. OCP) are a plus
📄 Important:
- This is a detachering opportunity only – no freelancers (ZZP)
- No visa sponsorship offered
- VOG (Certificate of Good Conduct) is required