Database Developer with testing skills (f/m/x)

We are looking for somebody who is looking to tackle a role with responsibilities touching many aspects of the system development life cycle, including writing and managing source code, test automation, continuous integration and deployment of applications. Your tasks • Design, develop, optimize, and maintain Oracle SQL and PL/SQL code • Participate in the full Software Development Life Cycle (SDLC) - from requirements analysis and design through implementation, testing and deployment • Support and improve CI/CD using Python-based scripts • Perform code reviews, performance tuning, and database optimization • Collaborate with other team members – Developers, QA, Business Analysts Requirements • At least 2 years of experience in Oracle and PL/SQL • Good understanding of relational database concepts, query optimization, indexing strategies and performance tuning • Experience with Python in scripting or automation • Familiarity with GIT, JIRA or other tools for cooperation within IT projects • Proficiency in English - both speaking, reading and writing technical documentation • Good communication skills and the ability to work in a team • Residing in Poland required Nice to have • Previous experience in testing (unit testing/test automation) • Any experience with Kotlin or Angular • Knowledge of CI/CD tools like Jenkins • Experience with containerization using Docker or other tools