Oferty dla Database Design praca Polska

24.02.2026 | Pełny etat | Wysokie Mazowieckie | Webellian Sp.z o oIngestion and transformation pipelines (ETL/ELT). Proficiency in Python with focus on PySpark Excellence in SQL and relational databases Experience with Databricks, Azure Data Services is a plus Continuous integration, deployment, and delivery practitioner (GitHub knowledge) General understanding

24.02.2026 | Pełny etat | Łódź | dotLinkersOf Entity Framework Core and PostgreSQL (or other relational databases). Hands-on experience with Microsoft Azure services, including Functions, App Service, IoT Hub, Event Hub, Service Bus, Key Vault, and Cosmos DB. Proven track record in designing and implementing RESTful APIs and backend data services

24.02.2026 | Pełny etat | Wrocław | Calimala.aiAnd upgrading database instances Solid skills in performance tuning, query optimization, and index/partition strategy Experience designing and operating backup, recovery, and high-availability/DR solutions Familiarity with security best practices access control, encryption, auditing, and compliance

24.02.2026 | Pełny etat | Poznań | TellentOr PHP. System Design You have proven experience in building scalable applications and a solid knowledge of databases, preferably PostgreSQL. Search & Tooling You possess a general knowledge of ElasticSearch and RabbitMQ. Problem-Solving Mindset You possess strong debugging skills and a pragmatic

24.02.2026 | Pełny etat | Kraków | ClearCourseTo the delivery. Required skills and experience At least 3 years of Developer experience across these technologies - Backend Java, Spring Boot or Micronaut - or any other multi-layered architecture framework - and ORMs (e.G. JPA/Hibernate). Relational Databases like MSSQL, PostgreSQL or MySQL. Others Git, REST

24.02.2026 | Pełny etat | Łódź | VM.PLVery good knowledge of the Java technology stack and Kotlin Experience working with Spring Boot Hands-on experience with relational databases Experience in building web applications (UI or backend-heavy) Independence, analytical thinking, and a strong focus on code quality German language proficiency

24.02.2026 | Pełny etat | Kraków | Advisor Systems Sp. z o.o.Customers. As a Database Developer you will Solve technical problems for our Users Design and configure custom solutions tailored to our clients' needs. Manage data migrations and conversions from previous systems used by our clients. Make sure that solutions we deliver are consistent and efficient

24.02.2026 | Pełny etat | Wysokie Mazowieckie | Transition Technologies PSCSCADA systems and IoT devices. Database Management Write, optimize, and debug complex SQL stored procedures, views, and triggers specifically for the Apriso database schema. UI/UX Customization Create and maintain user-friendly interfaces (screens) for operators to ensure efficient data entry

24.02.2026 | Pełny etat | Szczecin | Link GroupRequirements Minimum 2 years of hands-on experience in ETL development with MS SSIS At least 1 year of experience with scheduling tools for managing and monitoring jobs Solid understanding of data integration concepts and database structures Strong analytical and problem-solving skills