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Ubique Systems

Java Backend Engineer

Ubique Systems
Poland · Contract · Mid-Senior

Responsibilities:

Design, develop, and maintain scalable backend services using Java and Kotlin.

Build and enhance APIs to extend application capabilities and integrations.

Address and resolve backend-related tech debt issues for code quality improvements.

Participate in system design reviews and offer recommendations.

Write tests using Google's infrastructure and tools to ensure backend reliability.

Diagnose and fix backend bugs with focus on long-term solutions via root cause analysis.

Requirements:

Strong backend development skills in Java and Kotlin.

Experience in building and consuming APIs.

Familiarity with internal frameworks and libraries.

Proficient with backend testing and debugging practices.

Strong problem-solving and documentation skills.

Key Skills

Ranked by relevance

java
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Posted
Aug 04, 2025
Type
Contract
Level
Mid-Senior
Location
Cracow

Industries

IT Services IT Consulting

Categories

Information Technology

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