Oferty dla System Development praca Polska

10.03.2026 | Pełny etat | Białystok | Sii Sp. z o.o.Concept to implementation Collaborate closely with frontend, QA, and product teams while providing support, troubleshooting, and continuous improvements for deployed services Our requirements At least 4 years of backend development experience, including work on large-scale, multi-service backend systems

10.03.2026 | Pełny etat, Freelancer | Wrocław | Monterail Sp. z o.o.Mogą zostać przekazane dostawcom usługi publikacji ogłoszeń o pracę, dostawcom systemów do zarządzania rekrutacjami, dostawcom usług IT (hosting), dostawcom systemów ne przez Ciebie dane osobowe nie będą wykorzystywane w celu profilowania albo podejmowania decyzji

10.03.2026 | Pełny etat | Wysokie Mazowieckie | KYOTU Technology sp. z o.o.Requirements Commercial experience with OutSystems platform Strong understanding of web technologies JavaScript, HTML, CSS Experience with SQL and relational databases Experience with integrations via REST and SOAP APIs Knowledge of application architecture and software development lifecycle Fluent English

10.03.2026 | Pełny etat | Bydgoszcz | Sii Sp. z o.o.Your responsibilities Designing and implementing business solutions in Microsoft Dynamics 365 - Power Platform, including integrations with external systems Developing and enhancing advanced CRM functionalities with a strong focus on front-end development in React Modeling system processes

10.03.2026 | Pełny etat | Katowice | VAILLANT GROUP BUSINESS SERVICES POLAND Sp. z o.o.We work in a flexible hybrid mode, where the employee can choose the days from the office. Your responsibilities In this role as Scrum Master, you guide an interdisciplinary software and functional development team within a scaled agile environment and promote a trust‑based and open team culture

10.03.2026 | Pełny etat | Kraków | AddeptoRecommendations by employing sophisticated LLMs. Your responsibilities Lead the development, implementation, and validation of Machine Learning solutions, ensuring alignment with project objectives. Lead the design of AI solution architectures that meet complex business goals and drive innovation. Research, test

10.03.2026 | Pełny etat | Katowice | Sii Sp. z o.o.Growth opportunities, and access to Sii’s internal development programs, certifications, and technology partnerships. If you’re ready for your next step in integration engineering, we encourage you to apply and join our team! Your responsibilities Designing, developing, and deploying scalable MuleSoft

10.03.2026 | Pełny etat | Kraków | Mindbox Sp. z o.o.And document defects, ensuring timely resolution. Participate in code reviews and contribute to the development of the test automation framework. Work with CI/CD pipelines to integrate automated tests. Collaborate with cross-functional teams to enhance product quality. Note Detailed project information

10.03.2026 | Pełny etat | Wysokie Mazowieckie | KYOTU Technology sp. z o.o.Technological solutions applied you have influence on the product you develop the code "from scratch" you focus on product development agile scrum Team members backend developer frontend developer fullstack developer mobile developer technical leader devOps automated test programmer manual tester project