ITLT

Data Platform Developer (Kafka)

120 - 160 PLN/ godz./ godz.B2BB2B (netto)

MidHybryda·WrocławFull-time·B2B

#407920·Dodano 3 miesiące temu·3

Źródło: ITLT

Aplikuj teraz

Tech Stack / Keywords

Kafka Java Apache Kafka Spring Boot MongoDB GraphQL Apache

Firma i stanowisko

W ITLT pomagamy naszym zaprzyjaźnionym firmom przekształcać ambitne pomysły w cyfrową rzeczywistość. Z nastawieniem na wyzwania, ciekawość technologii i zwinność współtworzymy wyjątkowe rozwiązania IT i zapewniamy doświadczone osoby eksperckie, które pomagają przyspieszać cyfrową transformację.

Wymagania

Minimum 3 years experience in production environments
Strong knowledge of Apache Kafka including brokers, topics, partitioning, replication, and data schemas
Strong knowledge of Kafka Streams and ksqlDB / kSQL
Experience configuring and developing Kafka Connect with both ready and custom connectors
Very good knowledge of Java and Spring Boot
Knowledge of MongoDB including schema design, indexing, and query optimization
Experience with GraphQL including schema definition and resolver implementation
Basic knowledge of Apache Iceberg including table formats and metadata management
Knowledge of Python and ability to create scripts
Familiarity with Prometheus, Grafana, and OpenTelemetry for monitoring and observability
Knowledge of security concepts including TLS, SASL, ACL, and encryption of data at rest and in transit
Ability to analyze requirements, perform data mapping, and create functional and technical documentation

Obowiązki

Analyze business and technical requirements and translate them into IT solutions
Collaborate with business analysts and IT teams to understand data processes and flows
Design and document data mappings between source systems, streaming platform, and ODS layer
Design and develop solutions based on Apache Kafka including topics, partitioning, and data schemas
Develop microservices in Java / Spring Boot, including Kafka producers, consumers, and stream processing solutions
Configure and develop integrations using Kafka Connect, including creating custom SMTs and data converters
Design data models and collections in MongoDB and optimize queries and indexes
Design and develop GraphQL services, including schemas and resolvers exposing MongoDB data
Work with Apache Iceberg for defining table structures and metadata
Monitor and diagnose data flows and optimize solutions for performance and cost efficiency
Create functional and technical documentation; participate in code reviews and knowledge sharing

Benefity

Long-term stable cooperation based on B2B contract
Opportunity for development within a large structure with direct contact to the team manager
Work in a mature and global IT organization respecting agile methodologies
MultiSport card subsidy and insurance
Efficient recruitment process via video conference with a maximum of two meetings (team member and manager)

Karta sportowa

Ubezpieczenie

Inne informacje

Agencja zatrudnienia - nr certyfikatu 14181

ITLT

111 aktywnych ofert

Zobacz wszystkie oferty

Aplikuj teraz