Database Developer

This posting is part of a Talent Pool for the Database Developer role. Submitted applications will be used to enable a quick response to future business needs. We will contact selected candidates only when a relevant recruitment process is initiated. Responsibilities • Designing, developing and maintaining relational database structures. • Creating and optimizing SQL queries. • Supporting the development of information systems. • Ensuring performance, integrity and security of database solutions. • Participating in database architecture design activities. • Cooperating with development, analysis and infrastructure teams. Requirements • At least 5 years of professional experience as a Database Developer. • Experience gained within the last 10 years. • Participation in at least 3 IT projects involving development of enterprise-class information systems. • Hands-on experience with at least one of the following RDBMS platforms (Oracle, PostgreSQL, IBM DB2, Microsoft SQL Server). • Strong practical knowledge of SQL. • Experience working in structured software development environments. • Ability to collaborate effectively within project teams. • Polish language proficiency enabling fluent verbal and written communication (at least C1 level). Nice to Have • Experience in projects for the public sector. • Experience working with large-scale systems.