Oferty dla System Development praca Polska

09.07.2026 | Pełny etat | Gdańsk (Gdańsk) | Upvanta sp. z o.o.Opis roli Poszukujemy Analityka Systemowego Hurtowni Danych, który będzie odpowiedzialny za projektowanie i rozwój rozwiązań w obszarze Korporacyjnej Hurtowni Danych (DWH), Data Mart oraz integracji danych. Rola ma charakter projektowy i rozwojowy (change & development) - obejmuje projektowanie

09.07.2026 | Pełny etat | Kraków | RailswareTechnology, and trading. Requirements 5+ years of engineering experience Comfortable across backend systems, including low-latency backend Experience with modern frontend frameworks ( React 18+ - TypeScript) Active trader futures or crypto, day trading or scalping Spec-driven, AI-orchestrated development

09.07.2026 | Pełny etat | Warszawa | ITDSWarszawa-based opportunity with remote work model As a Senior NodeJS Developer, you will be working for our client, a leader in advancing cloud infrastructure and distributed systems. You will help build robust, scalable, and high-performing solutions that drive innovation in data processing

09.07.2026 | Pełny etat | Warszawa | LeoVegas Mobile Gaming GroupInto experiences used by millions of customers. We are looking for a highly experienced Staff Backend Engineer to help lead the design, development and evolution of these distributed systems. You will provide technical leadership across architecture, engineering practices and platform evolution while remaining

09.07.2026 | Pełny etat | Kraków | Web ImpactREST, WebSockets, external services) Build and maintain automation workflows and background jobs Work with async systems, queues, and event-driven architectures Integrate third-party services with real-world constraints (rate limits, retries, auth flows) Use AI tools to improve development speed

09.07.2026 | Pełny etat | Warszawa | SiiDeveloper with mentoring responsibilities, or a similar leadership role Strong expertise in Java 17+ and Spring Boot Solid understanding of software architecture, distributed systems, and RESTful API design Fluency in English Open to a hybrid working model with presence in the office 3 days per week

09.07.2026 | Pełny etat | Szczecin | Svitla SystemsSvitla Systems Inc. is looking for a Python Engineer with GenAI and ML for a full-time position (40 hours per week) in Europe. Our client is a global developer of technology platforms that develop temperature control products. Tech Stack & Environment LangChain & LangGraph (current migration

09.07.2026 | Pełny etat | Warszawa | Xebia sp. z o.o.Consuming secured REST APIs and OIDC/OAuth authentication flows, component-driven UI development and faithful implementation of design systems, comfortable in

09.07.2026 | Pełny etat | Warszawa | ITDSYour main responsibilities Analyze requirements and convert them into comprehensive technical tasks, supporting the development ose and challenge technical solutions to ensure optimal lop functionalities in Java 17+ using Spring Boot 3/4+ in line with architectural