Senior Java Engineer: Kafka & Flink for Reg Reporting

EPAM Systems; Wrocław; Hybrid; PLN 180,000 - 280,000; Full time

Benefits offered by this job

Hybrid by design

Remote within Poland

Opportunity to work abroad up to 60+30

Job summary

EPAM is seeking a Senior Java Software Developer to join an established engineering team delivering regulatory reporting solutions for a global investment bank. The platform processes millions of messages daily under strict SLAs to ensure complete, accurate, and timely reporting to regulators.

You'll collaborate with distributed teams in Krakow, Wroclaw, and London with Kanban, Scrum, or TDD. The stack includes Java 8, Groovy, Spring, Spring Boot, Oracle, Docker, Kafka, Flink, and in-house

Qualifications

• Experience designing and implementing Java backend applications (Java 8, Spring, Spring Boot).
• Knowledge of database design and SQL, including query optimization.
• Strong OO analysis/design, design patterns, and familiarity with TDD/BDD/DDD/CI–CD.

Responsibilities

• Develop and maintain Java-based applications powering regulatory data processing.
• Design infrastructure and network topology solutions for innovative projects.
• Apply best development practices to produce high-quality, maintainable code.
• Provide architectural guidance and technical mentorship to teammates.
• Lead technical design discussions and ensure development methodology adherence.
• Collaborate with business users to gather requirements and build relationships.
• Investigate and resolve production issues and maintain a stable production environment.

Skills

Java

Spring

TDD/BDD/DDD

SQL/Query optimization

Analytical/problem-solving

Tools

IntelliJ IDEA

Git

Gradle

Maven

Jenkins

JIRA

Job description

EPAM is seeking a Senior Java Software Developer to join an established engineering team delivering regulatory reporting solutions for a global investment bank. The platform processes millions of messages daily under strict SLAs to ensure complete, accurate, and timely reporting to regulators.

You'll collaborate with distributed teams in Krakow, Wroclaw, and London with Kanban, Scrum, or TDD. The stack includes Java 8, Groovy, Spring, Spring Boot, Oracle, Docker, Kafka, Flink, and in-house