Java Developer

Job Title: Java Developer

📍 Hengelo, Netherlands | 🕒 Full-time(Permanent) | 💼 On-site

Are you passionate about building software that truly matters? We're looking for an experienced Java Developer to join a multidisciplinary R&D team working on real-time, mission-critical systems in the defense and security domain.

This is your opportunity to contribute to cutting-edge solutions that support radar control, sensor integration, and maritime operations. You'll work in an Agile environment, collaborating with experts in systems engineering, testing, and architecture to deliver highly reliable software that performs in real-world, high-stakes scenarios.

⚠️ Note: Due to the nature of the work, only applicants from NL

🔧 Responsibilities

• Design, develop, and maintain Java-based applications for mission-critical systems
• Build full-stack features including user interfaces (Java/OpenGL) and backend services (Spring Boot)
• Develop tools and simulators used for testing and validation
• Write and maintain automated tests using JUnit, Cucumber, Selenium
• Participate in daily stand-ups, sprint planning, reviews, retrospectives, and demos
• Collaborate with QA, DevOps, and domain experts to ensure system performance and security
• Contribute to system architecture, particularly in integrating sensors, weapons, or radar systems
• Ensure compliance with performance, security, and reliability standards

🧰 Tech Stack

• Languages & Frameworks: Java (primary), C++ (desired), Spring Boot, JUnit, Cucumber, Selenium
• Automation & DevOps: Jenkins, Maven/Gradle, Nexus, Git/Bitbucket/SVN, Ansible, Terraform
• System Platforms: Embedded Linux (Yocto), Kubernetes (Helm), Shell scripting
• Other Tools: OpenGL for visualizations, Red Hat Linux for deployment environments

👤 Ideal Candidate

• Bachelor’s or Master’s degree in Software Engineering, Computer Science, or a related field
• 5+ years of professional experience with Java in a software development environment
• Strong understanding of object-oriented programming and modern software design principles
• Experience with C++ (Boost, STL, multithreading) is a strong advantage
• Comfortable working in Linux-based environments
• Agile mindset with strong communication and collaboration skills
• Motivated to contribute to high-impact, security-critical software systems

✅ What’s in It for You?

• A highly impactful role on real-world safety and security systems
• Work within a collaborative Agile team of engineers, testers, and architects
• A modern tech stack and continuous learning opportunities
• Competitive salary and comprehensive benefits package
• The opportunity to shape mission-critical technology with global impact

How to Apply: Submit resume to [email protected]

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