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Senior Java Developer

Date:  5 May 2025
Company:  Qualitest Group
Country/Region:  RO

Join us, where we're driven by the belief life needs play. We’re on a mission to deliver infinite ways to play using cutting-edge technologies like AI and machine learning to craft immersive experiences that connect, inspire and entertain millions of players worldwide. From our start as a small mobile games company founded in Israel to our current position as a publicly traded company and industry leader, we continue to be a dominant force in interactive entertainment. With a diverse portfolio of award-winning, category-leading Casual and Social Casino-themed games, including nine of the top 100 highest-grossing mobile games in the US, we're setting the standard for excellence. Our success story is co-authored by a dynamic team of storytellers, strategists, creators and data scientists who thrive on innovation. We are home of the best, advancing an inclusive culture that embraces our core values and reflects our agile DNA. With a strong financial foundation, disciplined operations, unwavering player-focused approach and relentless can-do spirit, we're well-positioned for sustained growth. If you're ready to join the driving force behind the evolution of interactive entertainment, we invite you to come play with us.

 

Responsibilities:

 

Take part in the full development lifecycle of features. (planning, designing, development, testing, release to production, assist in production issues, etc.)

Uphold a high standard of code quality (documentation, testing, code review, etc.)

Work closely with stakeholders and other departments and ensure that our players get the best experience

Develop efficient services that will serve millions of requests/day

Actively developing microservices for new features

Ownership of the code

 

Requirements:

 

5+ years of relevant software development experience with Java

Professional experience with Java 11 or higher (we are using Java 17)

Strong knowledge of Java Concurrency API – all our code is async.

Kafka or other message queues

Previous experience in writing tests (unit tests, integration tests, contract test, tdd, bdd etc)

Experience with storage and caching systems SQL and/or NOSQL

Strong English, written and verbal communication skills

 

Nice to have:

 

Spring framework experience (Spring Core. Spring Cloud)

High performance, low latency, multi-threaded and asynchronous I/O programming

Experience working with cloud based microservices and related technologies (Kubernetes, Docker, Grafana, ELK

Good understanding of distributed computing, microservices patterns and architecture

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