Backend Developer

emagine

Poland · Full-time · Not Applicable

Summary

The Backend Developer role is aimed at enhancing and modernizing backend services and pipelines within the organization. This position primarily focuses on improving system performance, ensuring robust authentication mechanisms, and implementing automation to streamline processes.

Main Responsibilities

Modernise backend services and pipelines by upgrading to the latest JDK, Scala 3.x, and Play Framework 3.x.
Apply GenAI tooling to automate code transformations, dependency resolution, and compatibility fixes, producing reusable tools and documentation.
Migrate authentication frameworks from legacy APIs to OAuth-based solutions across various backend services.
Replace multiple data stores with a single versioned table, creating Spark/Java batch pipelines for backfill/migration and extending Scala/Play backends.

Key Requirements

Hands-on experience with production Java/Scala services.
Familiarity with Play Framework internals.
Experience with Spark for pipeline-heavy work.
Comfortable with OAuth-based authentication patterns.

Nice to Have

Familiarity with React/TypeScript.
For DevOps-leaning candidates: experience with Gradle, scripting, and CI/CD pipelines.

Other Details

Location: Not specified. Team Structure: Not specified. Tools/Methodologies: Java, Scala, Play Framework, Spark, OAuth.

Key Skills

Ranked by relevance

oauth scala spark devops gradle java cicd

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