• Urgent
Freelance IT job

Senior Backend Java Developer

Fully remote · apply before 4 November 2026

Job description

Looking for a Senior Backend Java Developer

Your tasks will be very diverse. You will contribute to the API and the architecture of our matching software. In consultation with our account managers, you will integrate our software at the client's site so that all necessary data becomes searchable in our matching engine. Together with the client, you will determine which aspects of a job or candidate are important to them for a match and configure our software accordingly. Finally, you will work within our support system or fix build issues… Everything is done in close collaboration and consultation with the team, and you can always come to us with your ideas.

What do we expect from you?

* You have a thorough knowledge of Java,

* You have experience designing or maintaining a software architecture,

* You enjoy navigating our complex software and algorithms,

* You are interested in search engines and artificial intelligence,

* When programming, you value accuracy, quality, and security,

* You enjoy working independently (we will, of course, help you get started),

* You can communicate clearly with clients and colleagues,

* You can express yourself well in English.

What is not necessary but is nice to have?

* Experience with Docker, Elasticsearch,

* Experience deploying LLMs on GPUs,

* Building software with Maven and Jenkins,

* Managing servers with Ansible.

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