Oferty dla Performance praca Warszawa

30.01.2026 | Pełny etat | Warszawa | T-MobileTo ensure seamless data ingestion, storage, and transformation across multiple international environments. This role operates within a global project context, collaborating with cross-functional teams located in different regions to deliver reliable and high-performance data solutions. The position

30.01.2026 | Pełny etat | Warszawa | SQUARE ONE RESOURCES sp. z o.o.Data Software Engineer Miejsce pracy Warszawa Technologies we use Expected Microsoft SQL Server TypeScript About the project Take full ownership of the database layer of our product, ensuring data integrity and performance. Focus on maintenance, configuration, and advanced troubleshooting of the

30.01.2026 | Pełny etat | Warszawa | T-MobileA context-aware AI agents using LLMs Optimize AI models for performance, scalability and cost-effectiveness Conduct integration with applications (FastAPI, microservices) Implement MLOps/LLMOps including automate training, validation, guardrails, deployment and model retraining Integrate different AI

30.01.2026 | Pełny etat | Warszawa | B2B.NET S.A.Security services within Microsoft Azure, ensuring high availability, performance optimization, and compliance with corporate IT and security standards. Your responsibilities Designed, deployed, and maintained Azure Virtual Desktop environments, including host pools, session hosts, and application groups

30.01.2026 | Pełny etat | Warszawa | GoogleTolerant systems. SRE ensures that Google Cloud's services-both our internally critical and our externally-visible systems-have reliability, uptime appropriate to customer's needs and a fast rate of improvement. Additionally SRE’s will keep an ever-watchful eye on our systems capacity and performance. Much

30.01.2026 | Pełny etat | Warszawa | ERGO Technology & Services S.A.Understanding of TM1 Server architecture and Cognos integrations analyzing data failures in test cases, review data quality gates, and manage the review process by handing it over to 3rd level support managing MS SQL Server instances, including configuration, performance monitoring, and troubleshooting

30.01.2026 | Pełny etat | Warszawa | Sollers Consultingperformance and optimize data processing flows. Collaborate with Business Analysts, Subject Matter Experts, and Tech Leads to ensure thorough consideration of business requirements in both the design and subsequent development phases. Address crucial aspects such as data privacy, security, regulatory

30.01.2026 | Pełny etat | Warszawa | Sii Sp. z o.o.Principles and Delta Lake Building metadata-driven ingestion, transformation, and data quality pipelines Automating orchestration and deployment through CI/CD pipelines and DevOps tooling Optimizing Spark and PySpark pipelines for performance, reliability, and cost efficiency Mentoring data engineering teams

30.01.2026 | Pełny etat | Warszawa | ITDS Polska Sp. z o.o.Critical data platforms. You will contribute to a complex modernization program focused on scalable, high-availability PostgreSQL infrastructures supporting distributed systems and zero-downtime operations. The project involves designing advanced database architectures, optimizing performance at scale