Data Engineer (Kafka/ Flink)
⚲ Warsaw
18 480 - 21 840 PLN netto (B2B)
Wymagania
- Apache Kafka
- Apache Flink
Opis stanowiska
In Cyclad we work with top international IT companies in order to boost their potential in delivering outstanding, cutting-edge technologies that shape the world of the future. We are seeking an experienced Data Engineer to design, build, and evolve data-driven services and streaming pipelines. You will work closely with business requirements and product teams to deliver robust, scalable, and high-performance solutions in a modern cloud and streaming environment.
Project information:
• Type of project: core data platform for global logistics
• Office location: Warsaw, Poland
• Work mode: Remote from Poland
• Budget: 110-130 PLN net/ h- b2b
• Project length: Tiill the end of 2026, possible to extend it
• Only candidates with citizenship in the European Union and residence in Poland
• Start date: ASAP (depending on candidate’s availability)
Project scope:
• Implement features and user stories based on business requirements
• Develop and deliver sprint backlog items end-to-end
• Build and maintain stream processing pipelines using Kafka and Apache Flink
• Develop backend services using Java (Spring / Quarkus)
• Ensure strong test coverage and code quality
• Implement and evolve Avro schemas with Schema Registry
• Maintain and improve data integration flows across systems
• Monitor and fine-tune application and streaming performance
• Contribute to architecture improvements and design decisions
• Work with AWS services (Lambda, DocumentDB, S3) for supporting platform components
• Collaborate with cross-functional teams in an agile environment
Competence demands:
• 6+ Years of experience with Kafka/ Flink
• Apache Kafka / Confluent (producers, consumers, Kafka Connect)
• Apache Flink (stream processing, stateful/stateless concepts)
• Strong experience in Java (with Spring and/or Quarkus)
• Experience with Avro schema design
• Hands-on experience with Confluent Schema Registry and API usage
• Experience with AWS services (such as Lambda, DocumentDB, S3, etc.)
• Strong understanding of event-driven architectures
• Very good English skills
Nice to have:
• Terraform, Python
• Snowflake
• AsyncAPI
• BDD / Cucumber
• GitOps / CI/CD (PR-based workflows, GitFlow)
We offer:
• Remote working model
• Dynamic and innovation-driven engineering environment
• Full-time job agreement based on b2b
• Private medical care with dental care (covering 70% of costs)
• Multisport card (also for an accompanying person)
• Life insurance
Project information:
• Type of project: core data platform for global logistics
• Office location: Warsaw, Poland
• Work mode: Remote from Poland
• Budget: 110-130 PLN net/ h- b2b
• Project length: Tiill the end of 2026, possible to extend it
• Only candidates with citizenship in the European Union and residence in Poland
• Start date: ASAP (depending on candidate’s availability)
Project scope:
• Implement features and user stories based on business requirements
• Develop and deliver sprint backlog items end-to-end
• Build and maintain stream processing pipelines using Kafka and Apache Flink
• Develop backend services using Java (Spring / Quarkus)
• Ensure strong test coverage and code quality
• Implement and evolve Avro schemas with Schema Registry
• Maintain and improve data integration flows across systems
• Monitor and fine-tune application and streaming performance
• Contribute to architecture improvements and design decisions
• Work with AWS services (Lambda, DocumentDB, S3) for supporting platform components
• Collaborate with cross-functional teams in an agile environment
Competence demands:
• 6+ Years of experience with Kafka/ Flink
• Apache Kafka / Confluent (producers, consumers, Kafka Connect)
• Apache Flink (stream processing, stateful/stateless concepts)
• Strong experience in Java (with Spring and/or Quarkus)
• Experience with Avro schema design
• Hands-on experience with Confluent Schema Registry and API usage
• Experience with AWS services (such as Lambda, DocumentDB, S3, etc.)
• Strong understanding of event-driven architectures
• Very good English skills
Nice to have:
• Terraform, Python
• Snowflake
• AsyncAPI
• BDD / Cucumber
• GitOps / CI/CD (PR-based workflows, GitFlow)
We offer:
• Remote working model
• Dynamic and innovation-driven engineering environment
• Full-time job agreement based on b2b
• Private medical care with dental care (covering 70% of costs)
• Multisport card (also for an accompanying person)
• Life insurance
🔍 Dekoder Ogłoszenia
🟡
outstanding, cutting-edge technologies that shape the world of the future
Opisuje ambitny projekt, ale może być marketingowym hasłem bez konkretnych informacji o technologii.
🟡
design, build, and evolve data-driven services and streaming pipelines
Sugeruje szeroki zakres odpowiedzialności, od tworzenia od podstaw po ciągłe ulepszanie istniejących rozwiązań.
🟡
deliver robust, scalable, and high-performance solutions
Standardowe wymagania dla inżyniera danych, ale ich faktyczna realizacja zależy od jakości projektu i zespołu.
🟡
develop and deliver sprint backlog items end-to-end
Oznacza pełną odpowiedzialność za zadania od początku do końca, co może być wymagające.
🟢
Contribute to architecture improvements and design decisions
Daje możliwość wpływu na architekturę, ale faktyczny wpływ zależy od hierarchii i kultury firmy.