Find your next Java Developer freelance job via Striive

Are you an experienced Java Developer who enjoys building and maintaining complex applications? With Striive, you get access to freelance assignments at a variety of clients in sectors such as finance, government, healthcare, e-commerce, and technology. Our platform connects you with organisations seeking your Java expertise, whether it’s developing new software, optimising existing systems, or solving complex technical challenges. Thanks to our smart matching, you quickly find projects that match your skills and ambitions, enabling you to contribute immediately to innovative and scalable solutions.

What does a Java Developer do?

As a Java Developer, you are responsible for designing, developing, testing, and maintaining applications based on Java technology. You often work with frameworks such as Spring or Hibernate and contribute to both backend logic and integration with databases and external systems. You collaborate closely with other developers, testers, and project managers to deliver high-quality software that meets functional and technical requirements. You also stay up to date with developments in the Java ecosystem and apply them to improve application performance and efficiency.

Java Developer vacancies

Here are the latest Java Developer jobs available on our platform. Just apply, we’ll take care of the rest for you!

Senior Dev Ops Engineer

Alliander

Backend Java Developer

Politie Nederland

Ontwikkelaar/ Developer

Ministerie van Defensie

Senior tester

Belastingdienst - ICT

Test- en kwaliteitsmanager NAU

Ministerie van Sociale Zaken en Werkgelegenheid (SZW)

Full Stack Developer - Software Engineer

Rijksinstituut voor de Volksgezondheid en Milieu (RIVM)

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How does Striive Match

Striive matches your Java experience and technical specialisations to assignments that suit your profile. By specifying your preferences, industries, and technologies in your profile, you only see relevant assignments. This allows you to focus on projects that truly align with your expertise, whether in enterprise development, microservices, or cloud integrations.

Current Java Developer trends

The demand for Java Developers remains strong, with a particular focus on cloud-native applications, microservices architectures, and security. Frameworks like Spring Boot are popular for building scalable, maintainable applications. There is also a high demand for developers with containerisation (Docker, Kubernetes) and CI/CD expertise. Organisations value Java experts who also bring DevOps skills and API development knowledge.

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Contract and compliance

With Striive, all your contracts are digital and fully compliant with Dutch legislation. This means you as a Java Developer always have clarity on rates, hours, and delivery terms, allowing you to focus on your assignment without administrative hassle.

Stand out with a sharp profile

To make your profile stronger, highlight experience with:

  • Frameworks like Spring, Spring Boot, and Hibernate

  • Microservices architectures and RESTful APIs

  • Containerisation and cloud platforms such as AWS, Azure, or Google Cloud

  • Database management (SQL and NoSQL)

  • Agile/Scrum methodologies
    Mention projects where you developed or optimised complex Java applications.

Don't forget to add a short video presentation to your profile, our data shows that it leads to 30% more interviews.


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Legal Transparency

Striive ensures your contracts are legally watertight, even if changes occur during the project. This protects you against unforeseen circumstances and allows you to fully focus on delivering high-quality work.

Remote jobs?

Many Java Developer assignments can be carried out partly remotely. Indicate in your profile whether you want to work hybrid or fully remote, and Striive ensures you only see assignments that match your preferences. Whether you prefer regular office visits or working independently from home, you decide what suits your work style.

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They found their perfect match with Striive

"The working method is really great, I can't say anything else. Good contact and a clear system."

Daphne van Doorn
MarCom Specialist


“Fast contact and clear platform”.

Rik van der Veen
Interim HR Consultant

"I have had telephone contact a few times, and it all went smoothly. Additionally, I am very satisfied with the platform and the convenience regarding reversed billing."

Mehmet Sezer
(Agile) Product Owner

Ready to Go Live?

Do you want to take on challenging freelance assignments as a Java Developer? Sign up for free at Striive, build your profile, and let the right assignments come to you.

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