Oferty dla Design praca Polska

29.06.2026 | Pełny etat | Katowice | SiiClean, and prepare data using Python (pandas, NumPy), working with structured and semi-structured sources of varying quality Build, validate, and tune machine learning models for classification, regression, forecasting, segmentation, and recommendation using scikit-learn, XGBoost, and statsmodels Design

29.06.2026 | Pełny etat | Poznań | Link GroupSenior Security Developer Role Overview We are looking for a Senior Security Developer to design, develop, and maintain security-focused software solutions, supporting automation, incident response, and global cybersecurity processes. Key Responsibilities Develop and maintain Python-based

29.06.2026 | Pełny etat | Warszawa | N-iXComputing and leading-edge design patterns. The Role This is a great opportunity for an experienced Senior Full Stack Developer to join our super-motivated Software Development team, being part of one of our existing scrum teams. Each agile team includes technical leadership, development, architecture

29.06.2026 | Pełny etat | Kraków | Link GroupSenior Cloud Engineer About the role We are looking for an experienced Senior Cloud Engineer to join a global infrastructure and cloud automation team responsible for designing, automating, and maintaining enterprise-scale multi-cloud environments across Azure and AWS. In this role, you will focus

29.06.2026 | Pełny etat | Warszawa | Upvanta sp. z o.o.Praktyczne doświadczenie w SPA - TypeScript Kafka i systemy event-driven Oracle SQL Redis (praktyka lub bardzo dobra znajomość) Domain Driven Design Doświadczenie w pracy w dużych systemach produkcyjnych Bardzo dobry angielski (min. B2+/C1) Dodatkowe atuty Jenkins - GitLab CI Docker - Kubernetes

29.06.2026 | Pełny etat | Lublin | DataArtDevelop backend APIs and services for publishing administration workflows Create tools for royalty processing, rights tracking, metadata management, and operational support Build integrations with external systems, DSPs, licensing platforms, and internal Sony systems Design and optimize ETL and data

29.06.2026 | Pełny etat | Warszawa | DevopsbayEnvironments and orchestration platforms, particularly Kubernetes (K8s). Practical knowledge of cloud platforms, preferably AWS. Experience designing, building, and maintaining RESTful APIs and microservices. Understanding of distributed systems, asynchronous communication, and real-time data processing

29.06.2026 | Pełny etat | Gdańsk (Gdańsk) | Nsure.comBackend .NET Developer and build modern solutions based on GraphQL, Azure, and .NET. We're looking for an experienced specialist who embraces technological challenges, values ​​code quality, and wants to have a real impact on the architecture of backend systems. Scope of Responsibilities Design, develop

29.06.2026 | Pełny etat | Warszawa | NextbikeKey Responsibilities Predictive Modelling & Algorithms • Design, build, and deploy predictive models for core operational challenges, starting with demand forecasting and predictive rebalancing at the station level. • Integrate heterogeneous signals (historical trip data, weather, events