Senior Java Data Engineer — Cloud Pipelines & REST APIs

Sii Sp. z o.o.; Kraków; On-site; PLN 180,000 - 240,000; Full time

Job summary

Sii Sp. z o.o. in Kraków seeks a senior Java engineer with 5+ years of hands-on experience, deep OO design skills (SOLID, DRY, KISS), and a proven ability to craft scalable data processing pipelines. You will design and implement robust REST APIs and distributed applications in a fast-moving environment.

You'll work with PostgreSQL and Bigtable, and drive DevOps practices with Jenkins and Groovy scripting to enable reliable CI/CD pipelines and efficient delivery.

Skills

Java

SOLID principles

REST APIs

Data processing pipelines

Analytical skills

Tools

Spring Boot

PostgreSQL

Bigtable

Jenkins

Groovy

Job description

Sii Sp. z o.o. in Kraków seeks a senior Java engineer with 5+ years of hands-on experience, deep OO design skills (SOLID, DRY, KISS), and a proven ability to craft scalable data processing pipelines. You will design and implement robust REST APIs and distributed applications in a fast-moving environment.

You'll work with PostgreSQL and Bigtable, and drive DevOps practices with Jenkins and Groovy scripting to enable reliable CI/CD pipelines and efficient delivery.