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April 8, 2026

Senior Java Developer

Senior • Hybrid

120 - 160 PLN

Warsaw, Poland

Key Responsibilities:

  • Technical Leadership: Provides expert technical guidelines and support to IT analysts and development teams.

  • Application Optimization: Identifies improvement and optimization opportunities for major core business applications.

  • Strategic Delivery: Contributes to the delivery of high-priority projects within core business platforms.

  • Infrastructure Collaboration: Partners with Architects, Security, and Infrastructure teams to design and evolve technical solutions.

  • IT Transformation: Drives the adoption of DevOps, Agile methodologies, and AI readiness as part of broader group transformation programs.

Technical Requirements:

  • Java Expertise: Over 6 years of experience with Java microservices, JEE, Spring Boot, and API/REST development.

  • Cloud & DevOps: Proficiency in Kubernetes and Python, with cloud migration expertise and DevOps knowledge listed as significant advantages.

  • Data & Middleware: Experience with Oracle components (Database, WebLogic) and messaging flows such as IBM MQ or WebSphere.

  • Standards & Architecture: Deep awareness of IT security standards, quality metrics, and functional/technical architecture principles.

  • Professional Skills: Fluency in English with the ability to present complex technical topics to senior stakeholders.