Senior Java Software Engineer (Kafka) at 7N
Gdańsk, pomorskie, Poland -
Full Time


Start Date

Immediate

Expiry Date

26 Jun, 25

Salary

0.0

Posted On

26 Mar, 25

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

No

Skills

Good communication skills

Industry

Information Technology/IT

Description

EXPECTATIONS

  • Min. 5 years of experience on a similar position
  • In-depth knowledge and hands-on experience in developing (JVM) and managing Apache Kafka-based solutions
  • Experience in Java development of cloud-native applications, preferably on AWS
  • Familiarity with key Apache Kafka components such as Kafka Streams, Kafka Connect, and Schema Registry
  • Knowledge of data serialization formats and schema management , including Avro, Protobuf, and JSON
  • Strong understanding of asynchronous message processing, event-driven architecture, and asynchronous communication patterns
  • Experience in implementing monitoring and observability tools such as Grafana Stack, Elastic Stack, and similar solutions
  • Proficiency in using Git for version control
  • Readiness to support Kafka-based solutions in a 24/7 production environment
  • English on an advanced level (written and spoken)
Responsibilities
  • Design and implement a reliable, scalable Central Messaging Platform leveraging Apache Kafka, fully aligned with enterprise architecture standards to support the organization’s changing requirements
  • Create and maintain additional features and components for the Kafka-based solution
  • Contribute to the deployment and management of the cloud infrastructure supporting the Messaging Platform
  • Establish and maintain resilience and disaster recovery mechanisms
  • Develop comprehensive monitoring tools and solutions for the Kafka ecosystem
  • Manage and optimize the Kafka Messaging Platform and its cloud environment to ensure high performance
  • Resolve complex incidents and technical issues to maintain system stability and reliability
  • Collaborate with product teams to ensure best practices and smooth platform integration
  • Deliver and maintain detailed documentation and support tools for operational teams.
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