JVM Back End Engineer Senior

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Adecco Poland Sp. z o.o. jest Agencją Zatrudnienia nr 364

Client Description:

A global leader in the financial services is expanding its business and is investing in new ways to attract customers, deepen their engagement and increase their satisfaction through hassle-free interactions with digital products. We believe that engaging, well-suited and contextual content is vital for personalized customer experiences.

We are looking for candidates who want to build global digital products and services in a start-up atmosphere, backed by one of the leaders. Join us in Warsaw as we begin this exciting chapter in the continued growth of our business.


As Senior Back-End engineer you will be putting the latest technologies to use, delivering state of the art solutions to our customers. You will help design, build and run features from inception to production.

Candidate Profile:

Your technical skills should include:

·      Experience working in an agile, dynamic and customer facing environment

·      5+ years of using a JVM language (Java/Scala/Kotlin, preferably Java 8+)

·      Distributed systems and microservices architecture

·      Relational databases

·      Experience in all the stages of software development lifecycle

·      A solid approach to writing unit level tests using mocking frameworks, automating component, integration and end-to-end tests


Experience with the below will give you an advantage:

·      Cloud technologies (AWS, GCP, Azure, etc.)

·      Dependency injection frameworks (Spring / Spring Boot, etc.)

·      Security frameworks / standards

·      Data streaming and messaging frameworks (Kafka, Spark, etc.)

·      Distributed tracing and monitoring (Zipkin, OpenTracing, Prometheus, ELK stack, Micrometer metrics, etc.)

·      Containers (Docker, Kubernetes, Helm, etc.)

·      Automating deployment, releases and testing in continuous integration, continuous delivery pipelines