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.
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