Scalo

Java Developer (Kafka)

135 - 145 PLN/ godz./ godz.B2BB2B (netto)

SeniorZdalnie·WarszawaFull-time·B2B

#448591·Dodano miesiąc temu·6

Źródło: nofluffjobs.com

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Tech Stack / Keywords

Java SpringBootHibernate PostgreSQL Kafka Domain Driven DesignELK StackDynatraceRedis JUnit Mockito GitLab Jenkins OpenShift RabbitMQ Kanban

Firma i stanowisko

Scalo delivers software projects and supports partners in growing their businesses. They create software enabling faster action and better results, offering IT services including technology consulting, software development, embedded systems, cloud solutions, data management, and dedicated project teams.

Wymagania

Minimum 8 years of experience working with Java technology.
Very good knowledge of Java 21+, Spring Boot 3, and Hibernate.
Experience with PostgreSQL databases.
Practical knowledge of code optimization, application performance, and multithreaded programming.
Experience with Kafka Streams, stream processing, and asynchronous communication.
Good knowledge of sorting algorithms, data structures (maps, tree maps), and database indexes.
Familiarity with DDD (Domain Driven Design) approach.
Experience with ELK tools, Dynatrace, and Redis.
Experience with testing frameworks JUnit 5, Mockito, and RestAssured.
Knowledge of CI/CD tools like GitLab, Jenkins, and OpenShift.
Experience working with RabbitMQ and Kafka.
Experience in projects for financial or banking sector.
STEM higher education.
Availability to start cooperation from October.

Nice to have:

Knowledge of agile project methods such as Scrum or Kanban.
High analytical skills.
Experience in development and support of transactional internet systems in the financial domain.

Obowiązki

Realize services in the financial/banking sector within projects involving client data processing.
Participate in projects related to integration of banking systems and adaptation of modules for Erste Group solutions.
Collaborate on creating architectural and system concepts.
Maintain and develop backend and REST API interfaces.
Propose technical solutions and develop new functionalities.
Deliver development tasks on time ensuring high-quality software.
Conduct tests and participate in CI/CD processes.
Collaborate continuously with project team members and stakeholders.
Use technologies such as Java 21+, Spring Boot 3, Hibernate, PostgreSQL, Kafka, RabbitMQ, Redis, ELK, and Dynatrace.
Provide services in a hybrid model, attending office 1 time every 3 months in Warsaw, Poznań, or Wrocław.

Benefity

Opportunity to work on diverse projects in Software, Embedded, Data, and Cloud Services.
Engagement in additional pre-sales and expert initiatives.
Access to medical care, sports card, and cafeteria platform according to cooperation terms.
Sport subscription.
Training budget.
Private healthcare.
International projects.
Rate up to 145 PLN/h on B2B contract.
Hybrid work model with presence in office once every 3 months in Warsaw, Poznań, or Wrocław.

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Opieka zdrowotna

Scalo

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