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Database Engineer (PostgreSQL/MSSQL)

Permanenthybrid3–5 yrs📍 Zielona Gora, PL, 🇵🇱 Poland🗣 English

Database engineer responsible for designing, maintaining, and optimizing PostgreSQL and MSSQL systems.

You will manage the design, deployment, and optimization of relational databases (PostgreSQL and SQL Server) running on AWS infrastructure. The role involves collaborating with development teams to create performant schemas, troubleshooting query bottlenecks, implementing security controls, and ensuring disaster recovery procedures. This position requires a degree in Computer Science or related field, deep expertise in PL/pgSQL and T-SQL, and strong problem-solving skills in a hybrid setting with 2 mandatory office days per week.

Tech stack
PostgreSQLSQL ServerAWS RDSOracleC# .NETPL/pgSQLT-SQL
Rate
Not stated by the agency
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Found at a specialist agency · listed 1 September 2026 · InsideJobs links you to the original posting.