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Senior Java Integration Engineer (1-month contract) at Poland and Middle-Eastern Europe

Department: Delivery

Language
Location
Bulgaria · Czechia · +3
Type
Other
Level
senior
Posted

Description

Xebia is hiring a freelance Senior Java Developer for an initial one-month engagement, with possible extension based on project needs and performance. The role focuses on developing and validating Java integration solutions, troubleshooting ClickHouse JDBC connector issues, debugging Kerberos/GSS authentication for Tableau Desktop and Tableau Server, migrating connectors from JDBC v1 to v2, testing across Windows, VPN, and Tableau environments, packaging and signing releases, and collaborating with technical stakeholders. Candidates need extensive Java and integration experience, JDBC and ClickHouse knowledge, Tableau integration experience, legacy migration experience, strong debugging skills, and the ability to work independently in the European Union with a work permit.

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