Oferty dla Database Design praca Warszawa

27.04.2026 | Pełny etat | Warszawa | DSVGood knowledge of and experience with relational databasesSQL and PL SQL - Knowledge of infrastructure landscapes, proficient in Unix/Linux commands - Expert in Shell scripting - Able to understand, formulate and challenge functional specifications from business - Superior and practical application

27.04.2026 | Pełny etat | Warszawa | VectenDesign, implement, and maintain data pipelines and ETL/ELT processes, including ingestion, transformation, and loading into cloud data warehouses such as Redshift or BigQuery - Build and maintain efficient database schemas, stored procedures, and queries using SQL Server; optimize queries and application

27.04.2026 | Pełny etat | Warszawa | C&Fdatabases (e.g., Neo4j) and implementation of Graph Neural Networks (GNNs) (especially in Supply Chain) is a warmly welcome bonus - Knowledge of distributed data processing technologies (e.g., Spark, Kafka) and experience working with cloud environments (AWS, Azure, or GCP), - Good problem-solving

27.04.2026 | Pełny etat | Warszawa | Capital.comOptimizing, and ensuring the high availability and security of our database environments. Experience with and implementing auto or manual failover, DNS management, load balancing solutions is crucial for this role. Additionally, experience with databases like ClickHouse/Redshift/Microsoft SQL server/MongoDB

25.04.2026 | Pełny etat | Warszawa | The CodestFor building high-quality automated test cases. - Conduct load and performance testing using Blazemeter to ensure application scalability and reliability. - Carry out API and database testing, and write scripts for test data creation and management. - Track and report automation metrics, including automated vs

20.04.2026 | Pełny etat | Warszawa | The Digital BunchWorkspace), checks breach databases, and generates reports with an AI layer on top for analysis and recommendations. The platform has been live for 5+ years, was acquired last year by a larger company (100+ people), and is actively growing. New features ship every sprint. The codebase is mature but moves

20.04.2026 | Pełny etat | Warszawa | BlockyDevs sp. z o.o.Develop backend services with - (NestJS/Express) - Build frontend apps with *React/ - TypeScript - Work with databases (PostgreSQL, MongoDB) and APIs - Occasionally contribute to smart contracts (EVM/SVM) - Collaborate with design, backend, and blockchain teams Requirements - Strong backend

16.04.2026 | Pełny etat | Warszawa | XTBAn ecosystem of AI-based solutions - from internal microservices, through integrations with external tools, to our own Chat AI. We create internal AML and antifraud systems, as well as a Customer Database - a central collection of client data. Each of these solutions translates into higher service quality

14.04.2026 | Pełny etat | Warszawa | The CodestWith various data sources and destinations, such as APIs, SQL databases, S3 buckets, and SFTP servers - Update and modify existing data flows within the ETL tool as needed - Conduct