Backend Java Developer

Coinfinity GmbH

Job

In this role, you will develop backend systems with Java and microservices, implement tests for quality assurance, and conduct code reviews. You will work with databases, Docker, Kafka, and Kubernetes to create robust solutions.

Job summary

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Job technologies

Your role in the team

  • Development and maintenance of backend systems and microservices with Java.
  • Implementation of unit and integration tests to ensure code quality.
  • Working with databases, e.g., by creating queries, entities, and mappings.
  • Conducting code reviews to ensure clean code, best practices, and knowledge transfer within the team.
  • Collaboration within the team using tools such as Git, Jira, and CI/CD pipelines.
  • Analysis of requirements and implementation of technical concepts.

Our expectations of you

Qualifications

  • Ideally Linux/Unix knowledge.
  • Ideally, basic knowledge of Bitcoin and blockchain in general.
  • Ideally, a basic understanding of cryptographic primitives (hash functions, symmetric/asymmetric encryption, etc.).

Experience

  • Experience with Spring (Boot) & Java 17+.
  • Experience with SQL databases (Postgres) / Hibernate.
  • Experience with Kafka & Redis.
  • Experience with REST services.
  • Experience with Gradle, Gitlab CI/CD, Docker & Kubernetes.
  • Experience with microservice architectures.
  • Experience with security (application security, server security).

Benefits

Topics you will work on

Job locations

Map of the job locations
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  • Location Graz
    Steiermark, Austria

About your employer

We believe that Bitcoin will decisively change our economy and society in the coming years. Our mission is to make Bitcoin as understandable and accessible as possible. ‍We are about values, not prices. As Bitcoin pioneers, we are driven by the vision of good money. We live the values of Bitcoin every day and do things quite differently than other exchanges.

Company size
1-49 Employees
Founding year
2014
Company type
Startup
Work model
Full Remote, Hybrid
Industry
Internet, IT, Telecommunication
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Backend Java Developer

Coinfinity GmbH