Posao Database administrator Beograd

 ...About The Role: In this role, you will design and optimize database solutions, creating views, window functions, stored procedures, and high-performance SQL queries. You will ensure data quality, maintain database security, and monitor performance within a microservice-based... 

 ...or PySpark . Expert-level knowledge of SQL , including query optimization, performance tuning, window functions, and relational database management (e.g., PostgreSQL, MySQL). Practical experience designing and maintaining modern data pipelines using orchestration... 

We are seeking a Senior Data Engineer with strong hands-on expertise in Databricks, PySpark, and cloud-based data platforms to support the development, migration, and optimization of our enterprise data platform within the investment domain. This role will focus on building...

 ...and ensure data accuracy and integrity. Experience with MSSQL Server: Hands-on experience in testing data on MSSQL databases, familiarity with database schema validation, performance testing, and data migrations. Experience with BI Tools (Power BI preferred):... 

 ...Building efficient and scalable ETL/ELT processes to ingest, transform, and load data from various structured and unstructured sources (databases, APIs, streaming platforms) into BigQuery and Cloud Storage Implementing data ingestion and real-time processing using Dataflow (... 

 ...Expect Up to 1 year of experience in data-related development or internships (DWH/BI, SQL) Basic understanding of SQL and database systems (e.g., MS SQL Server) Familiarity with BI tools (Power BI or similar is a plus) Willingness to learn version control (e... 

 ...indexing, optimization, execution plans) ~ Familiarity with database concepts and technologies, including data warehousing, SSAS,...  ...platform for regular 24/7 business operations Performing routine administration tasks (configuration, implementing changes, supporting users)... 

About us As Switzerland’s leading digital hub, we provide our media and platforms with ideal framework conditions, support them through investments in technology, and create space for them to develop individually. We stand for interdisciplinary collaboration, innovation,...

At Paymentology , we're redefining what's possible in the payments space. As the first truly global issuer-processor, we give banks and fintechs the technology and talent to launch and manage Mastercard and Visa cards at scale across more than 60 countries. Our advanced,...