Oferty dla Database Design praca Warszawa

16.01.2026 | Pełny etat | Warszawa | HAYS POLAND Sp. z o.o.Of various clients. - Maintain and optimize PostgreSQL databases to ensure high performance and scalability. - Deliver backend solutions with a strong focus on security, performance, and long‑term maintainability. - Use Bash/Shell scripting to automate tasks and support broader system integration activities

30.12.2025 | Pełny etat | Warszawa | TeamQuest Sp. z o.o.Data Engineer or related. - Very good knowledge of SQL and relational databases (PostgreSQL, MS SQL Server). - Practical experience in designing, building, and orchestrating ETL/ELT processes, including task scheduling. - Good knowledge of Python language in the context of data processing

23.10.2025 | Pełny etat | Warszawa | Michael PageOr Vue to deliver seamless experiences for global business users. - Backend & API Development Architect and optimize secure, scalable APIs; integrate data pipelines, vector databases, and AI model endpoints to bring Generative AI into production. - Cloud-Native Deployment Deploy and operate fullstack

24.11.2025 | Pełny etat | Warszawa | HAYS POLAND Sp. z o.o.Environments. Migration Execution & Hands-On Delivery - Perform deep, hands-on migration work including - Active Directory consolidations using Quest - File/Print migrations into Azure - SQL database migrations - Azure Migrate, CloudEndure, and associated tooling - Design and execute network migrations

17.11.2025 | Pełny etat | Warszawa | HAYS POLAND Sp. z o.o.A secure, resilient, and scalable platform. Key Responsibilities - Architect, implement, and evolve a container-based platform on OpenShift and Azure IaaS. - Develop and maintain custom Kubernetes operators for automating lifecycle management of critical services (databases, observability stacks, messaging

12.11.2025 | Pełny etat | Warszawa | HAYS POLAND Sp. z o.o.Analytical, systems-oriented, and performance-driven Bonus Skills - Scripting (Python/JavaScript for APIs) - AI-focused search optimization - Familiarity with vector databases or LLM training principles - Background in SEO, content marketing, or knowledge management - Awareness of AI ethics and bias

03.11.2025 | Pełny etat | Warszawa | HAYS POLAND Sp. z o.o.And development of data warehouses and data lakehouses (based on relational databases) - Write high-throughput data transformations and quality checks using SQL (dbt) Requirements - Strong problem-solving and analytical skills, with a proactive approach to tackling complex issues - Excellent communication skills

23.10.2025 | Pełny etat | Warszawa | HAYS POLAND Sp. z o.o.About current industry trends and technology need, What you bring to the team (expected qualifications) • knowledge of data integration, ETL, and analytics platforms • hands-on expertise with databases (SQL/NoSQL), query optimization, and data modeling • familiarity with cloud ecosystems (AWS, Azure

01.01.2012 | Pełny etat | Warszawa | Hays PolandAnd modelling techniques using Data Modeller tool. Manages multiple initiatives of significant scope and complexity. - Provides insight and guides management on DWH data model issues. - Acquires and applies advanced knowledge of database design and management including data modelling from existing suppliers