Oferty dla Database Development praca Warszawa

02.04.2026 | Pełny etat | Warszawa | TeamQuest Sp. z o.o.Quality healthcare services. We are currently seeking talents in various fields who would like to join our team and support the development of innovative technologies in medicine. Requirements - Experience in working as a Systems and Computer Networks Administrator (minimum 2 years) - Experience

01.04.2026 | Pełny etat | Warszawa | HAYS POLAND Sp. z o.o.Your new company For our client from Warsaw, we are looking for a Data Engineer to join an existing team. How you will get the job done • Conducting technical implementation in Celonis, including data transformation and dashboard application development • Translating business needs into technical

31.03.2026 | Pełny etat | Warszawa | HAYS POLAND Sp. z o.o.From performance, security and quality points of view - Estimation of effort and time required for development - Management of configurations and releases - Maintenance of parts of the entire codebase (Database, Model, UI, extensions etc.) - Collection and interpretation of software metrics

26.03.2026 | Pełny etat | Warszawa | Randstad Polska Sp. z o.o.With a variety of relational SQL and NoSQL databases - Experience working with big data tools Hadoop, Spark, Kafka,Dataprocetc. - Experience with at least one cloud provider solution (AWS,GCP, Azure) and understanding of severless code development - Experience with object-oriented/object function scripting

23.03.2026 | Pełny etat | Warszawa | HAYS POLAND Sp. z o.o.And innovation. Required Skills • Backend Development o Expertise in Java 17+ o Proficiency in Spring, Spring Boot, Spring Security o Experience with Maven for project building o Experience with SQL databases o Knowledge of JUnit, AssertJ and Hamcrest • Frontend Development o Expertise in Angular 2

20.03.2026 | Pełny etat | Warszawa | TeamQuest Sp. z o.o.Requirements - 7+ years of software engineering experience. - 3+ years in a Tech Lead - Engineering Team Lead role. - Strong production experience with Python and AWS. - Experience with microservices, event-driven systems, and relational databases (SQL). - Experience with CI/CD pipelines. - Strong

09.03.2026 | Pełny etat | Warszawa | TeamQuest Sp. z o.o.Working in a unique multi-cloud environment (AWS and GCP) - Developing competencies in DWH, data integration, and database solutions - Working on advanced PostgreSQL engine management, including MVCC mechanisms (Xmin/Xmax), Vacuum processes, and the selection of custom indexes such as BRIN We kindly

29.01.2026 | Pełny etat | Warszawa | HAYS POLAND Sp. z o.o.Formats, RBAC - Strong SQL skills and experience with relational databases (Teradata, Oracle, SQL Server, PostgreSQL, etc.) - Experience in data engineering, ETL/ELT development, and large-scale data migrations - Understanding of Teradata architecture, SQL, and utilities (BTEQ, FastLoad, MultiLoad, TPT

26.01.2026 | Pełny etat | Warszawa | HAYS POLAND Sp. z o.o.Audit, or related fields. - University degree in Finance, Economics, Accounting, Law, or a related discipline. - Strong analytical and research skills. - Very good command of English (spoken and written). - Ability to work independently and as part of a team. - Experience with benchmarking databases