Java Developer

Confirmed live in the last 24 hours

Monks

Hilversum

On-site

Posted April 8, 2026

Job Description

Please note that we will never request payment or bank account information at any stage of the recruitment process. As we continue to grow our teams, we urge you to be cautious of fraudulent job postings or recruitment activities that misuse our company name and information. Please protect your personal information during any recruitment process. While Monks may contact potential candidates via LinkedIn, all applications must be submitted through our official website (monks.com/careers).

About the Role

As a Backend Developer, you’ll be the engine behind our server-side logic, building and optimising the robust infrastructure that powers our digital experiences. Working with a diverse range of business applications, you will ensure high performance and seamless integration across the stack. We are looking for someone who is passionate about seeking new opportunities to create impactful work through scalable and efficient Java-based solutions.

Responsibilities:

Develop and maintain high-performance server-side logic using Java to ensure application reliability.
Collaborate with front-end developers, data analysts, and stakeholders to integrate user-facing elements.
Design and implement standardized APIs and RESTful services.
Manage database lifecycle, including setup, maintenance, and performance optimization.
Identify and resolve complex bugs and performance bottlenecks.
Write clean, scalable, and efficient code following Java best practices and modern patterns.
Participate in code reviews and cross-functional collaboration with QA, DevOps, and Product teams.
Document technical specifications and API processes to maintain a comprehensive development knowledge base.

About You

The essentials:

Dutch citizenship and proficiency in the Dutch language.
Educational background: A Bachelor’s degree in Computer Science, IT, or a related field (or equivalent professional experience).
Java Mastery: Proven experience with core Java (OOP, concurrency, JVM internals) and modern features like Streams, Lambda expressions, and Optional.
Framework Expertise: Strong hands-on experience with Spring Boot, Spring MVC, Spring Data, or Hibernate/JPA.