Oferty dla It Developer praca Katowice

31.03.2026 | Pełny etat | Katowice | Reply Polska Sp. z o. o.Responsibilities Design, develop, and maintain backend and frontend application components supporting Data and AI use cases. Maintain and evolve logical application code and APIs used by data and AI services. Ensure application performance, reliability, security and scalability in production

31.03.2026 | Pełny etat | Katowice | Capgemini PolskaImplementation. Mentor Junior Developers, deliver training sessions, and oversee Quality Assurance activities to ensure high‑quality outcomes. Ensure all automation initiatives comply with established coding standards, development guidelines, and technical frameworks. Lead client meetings throughout the project

31.03.2026 | Pełny etat | Katowice | Reply Polska Sp. z o. o.Of consultants and developers and delivers turnkey solutions

31.03.2026 | Pełny etat | Katowice | Reply Polska Sp. z o. o.Responsibilities As a Mid or Senior Backend Developer, you will join one of our engineering teams working on the technology platforms that enable OBI’s retail media and First Media capabilities across digital and physical channels. You will contribute to building scalable, data driven backend

31.03.2026 | Pełny etat | Katowice | Reply Polska Sp. z o. o.Owners, business analysts and other stakeholders and are responsible for their implementation In our agile development teams, you act as a mentor for our junior Java developers You actively support the implementation and further development of standards You are responsible for the creation of technical

31.03.2026 | Pełny etat | Katowice | Vaillant Group Business ServicesIntegration and reliable functionality across our product portfolio. Your responsibilities will include defining and managing software requirements in Polarion, ensuring clarity and alignment across interdisciplinary development teams. After conducting simulation‑based tests and integration tests, you support

31.03.2026 | Pełny etat | Katowice | SiiWe are looking for a Senior ServiceNow Developer to join a project within a complex, multi‑team environment. You will support the transition of responsibilities from the currently assigned technical resource and take ownership of key HRSD development streams. The role focuses on feature development

31.03.2026 | Pełny etat | Katowice | SiiMonitoring bot performance in production Create and maintain technical architecture documentation, conversational flows, integrations, and diagrams Lead development activities, support UAT, mentor developers, and translate high-level designs into actionable tasks Requirements At least 5 years of experience

31.03.2026 | Pełny etat | Katowice | Limango PolskaInternational agile team comprising experienced developers, a dedicated Product Owner, and a QA engineer. Job Profile As a Fullstack Developer in the Customer Creation Team, you will be instrumental in maintaining our e-commerce platform's authorization/authentication, supporting creation of landing pages