Java Backend Developer

We are looking for a Java Backend Developer to contribute to our core REST API development.
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We are a fast-growing (50+ strong) startup based out of Budapest and London with new office locations opening up in the US and APAC. SEON raised it’s Series A in March 2021 and was featured in TechCrunch.

Our lead investor, CREANDUM is behind Euro success stories like Spotify, Klarna, Bolt and many more leading tech brands.

We've developed a cutting edge system that protects online businesses from fraud. Our platform filters and differentiates between good and bad users, therefore mitigating risk and minimizing losses. The SEON system enables businesses to make better decisions based on the digital footprint analysis of an online consumer. 

Your responsibilities will include:

  • Design and implement features in our REST API components
  • Implement efficient algorithms to extract, transform and load large datasets
  • Deliver high-quality code with simplicity, performance, and scalability in focus
  • Support, refine and suggest improvements to the current code base and new features
  • Provide expertise and suggesting best practices for the team

Our requirements are:

  • Excellent problem-solving skills
  • 3+ years of experience in Java development with emphasis on testing and test automation (Java 8, Spring Boot)
  • Ability to cooperate with team members in Agile development methodology
  • Strong understanding of HTTP requests and REST APIs
  • Great understanding and experience with automated testing (JUnit, Mockito)
  • Strong knowledge of PostgreSQL and SQL query language
  • Git, Github
  • Fluent English

Followings are a huge advantage:

  • Experience with AWS
  • Experience with different programming languages (eg. Python, Node.js)
  • Experience with Docker containers
  • Experience with Graph databases (eg. Neo4j)
  • Experience with CI/CD pipelines (eg. Travis, Jenkins)

What we offer in return:

  • Dynamic and enthusiastic working environment
  • In-depth knowledge and insights about the online payments and anti-fraud industry
  • Supportive young team
  • Competitive salary and bonus based on performance
  • Comfortable office in the center of Budapest
  • Remote working options
  • 3 extra paid vacation days

    We usually respond within three days

    Or, know someone who would be a perfect fit? Let them know!

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