Oferty dla Application Developer praca Polska

10.02.2026 | Pełny etat | Katowice | Sii Sp. z o.o.Will take ownership of technical direction, solution design, and engineering excellence within our global product team. In this role, you will lead a group of developers, shape frontend architecture, and ensure the delivery of high-quality, scalable, and modern web applications. If you’re a hands-on expert

10.02.2026 | Pełny etat | Poznań | Monterail Sp. z o.o.Responsibilities - Work in a highly collaborative team with fellow designers, project managers, backend and front-end developers on state-of-the-art web products - Work on new feature development, ongoing maintenance and bug fixes to ensure platform stability Our requirements - JavaScript Developer experienced in

10.02.2026 | Pełny etat | Białystok | Sii Sp. z o.o.And digitizing process flows, and expanding platforms used within the customer organization. Our experience spans ITSM - ITOM - ITAM - HRSD - SecOps - ITBM(PPM) modules. As a ServiceNow Developer, you will join the team working on many projects utilizing various modules and applications on the ServiceNow

10.02.2026 | Pełny etat | Kraków | Sii Sp. z o.o.Exchange knowledge with experts, and explore diverse career paths. Join us and take on new challenges! Your responsibilities - Design and develop AI/ML applications and models - Implement models into production systems - Analyze data and optimize machine learning processes - Collaborate

10.02.2026 | Pełny etat | Kraków | Sii Sp. z o.o.Golang Developer - with AI experience Miejsce pracy Kraków Technologies we use Expected - Go - About the project At Sii, we build technology that truly matters. We are looking for a Golang Developer with AI experience to join a global project delivered together with our client - a world

10.02.2026 | Pełny etat | Kraków | GGS IT Consultingapplications - Work with the following technologies Oracle Apex, Power Platform, UiPath, PMG, Python, SQL, HTML, CSS, JavaScript; - Design and build business apps using one of the above standards and tools; - Conduct analyses, and create technical documentation; - Participate in initiatives and internal

10.02.2026 | Pełny etat | Kraków | CycladDevelopment Type of employment Long-term contract of employment Salary range 8000 - 9000 PLN gross Languages English & German Your responsibilities - Participate in the design, development and implementation of applications and IT systems tailored to client needs - Work primarily with high-level

10.02.2026 | Pełny etat | Warszawa | Sii Sp. z o.o.And secure enterprise-grade applications. This role involves end-to-end software design, development, testing, and support, with a strong focus on performance, maintainability, and user experience. This role requires working from the client’s office 2 days a week. Your responsibilities - Designing

10.02.2026 | Pełny etat | Kraków | Sii Sp. z o.o.Java Developer - AI project Miejsce pracy Kraków Technologies we use Expected - Java - Apache Kafka - Redis - AWS Optional - AI About the project At Sii, we are looking for a Java Developer to join an innovative AI-driven fraud-prevention initiative delivered together with our global telecom