Oferty dla Performance praca Polska

08.02.2026 | Pełny etat | Kraków | HSBC Service Delivery Sp. z o.o.Projects, such as developing performance KPIs, development of data models based on multiple data sources in alignment to standards and business requirements, including but not limited to data discovery, data cleaning and transformation, metrics calculation, data aggregation and data validation Perform

08.02.2026 | Pełny etat | Wysokie Mazowieckie | ERGO Technology & Services S.A.Optimizing data processing workflows for performance, scalability, and reliability working in an international Scrum team Our requirements fluency in English good knowledge of cloud solutions, preferably Azure Databricks strong SQL skills knowledge of ETL processes/programming communicative and open-minded

08.02.2026 | Pełny etat | Gdańsk (Gdańsk) | ERGO Technology & Services S.A.Guidelines to ensure consistent, maintainable, and testable code across squaRE improving performance, stability, and code quality of existing R and Python modules through refactoring, testing, documentation, and engineering best practices implementing and supporting API‑based services and integration

08.02.2026 | Pełny etat | Wrocław | ExperisInvolves managing multiple requests of simple to moderate complexity and handling tactical-level tasks such as developing campaigns, executing test plans, ensuring deliverability, and providing performance metrics. Your responsibilities Create, build, test and manage automated marketing campaigns

08.02.2026 | Pełny etat | Gdańsk (Gdańsk) | GreenWayMicrosoft Dynamics 365 Administrator (m/k) Miejsce pracy Gdynia Technologies we use Expected Microsoft Dynamics 365 Microsoft Azure Active Directory Office 365 Your responsibilities Manage user accounts, roles, permissions, and security settings within Dynamics 365. Monitor system performance

08.02.2026 | Pełny etat | Wysokie Mazowieckie | Green Minds Sp. z o.o.Improvement, and high performance. Our requirements Minimum 10 years of experience in designing and delivering IT solutions, including at least 3 years in a leadership role (Tech Lead - Software Manager). Strong proficiency in .NET Core, microservices architecture, DDD, CQRS, Event Sourcing. Practical

08.02.2026 | Pełny etat | Wysokie Mazowieckie | ERGO Technology & Services S.A.Guidelines to ensure consistent, maintainable, and testable code across squaRE improving performance, stability, and code quality of existing R and Python modules through refactoring, testing, documentation, and engineering best practices implementing and supporting API‑based services and integration

08.02.2026 | Pełny etat | Gdańsk (Gdańsk) | 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

08.02.2026 | Pełny etat | Gdańsk (Gdańsk) | B2B.NET S.A.Requirements Python (advanced) - vendor libraries, automation, integration tools SQL (advanced) - performance tuning, optimization Message Queues - IBM MQ, RabbitMQ, Kafka or similar FIX Protocol (intermediate) - parsing, debugging financial messages Linux/Unix bash scripting DevOps tools - CI/CD, monitoring