Oferty dla Product Developer praca Polska

22.01.2026 | Pełny etat | Łódź | Commerzbank AGSolution pattern, determining the primary components and subsystems, and collaborations to internal framework team Participating in the product design and implementation Solving migration challenges and improve tech stack by developing innovative solutions Documenting and testing of performed task Taking

22.01.2026 | Pełny etat | Włocławek | WIRECO Poland sp. z o.o.Ongoing production support and issue resolution Collaborate with cross-functional teams to improve ERP processes and system efficiency Our requirements Bachelor’s degree in Computer Science or related field required 3 years of experience developing in QAD ERP Strong proficiency in Progress 4GL - OpenEdge

22.01.2026 | Pełny etat | Wysokie Mazowieckie | GooglePractical experience. 5 years of experience in ML engineering including production environments. 5 years of experience in software development, including experience in software design, architecture, and shipping production-grade systems. 3 years of experience leading technical project strategy and ML design

22.01.2026 | Pełny etat | Katowice | Sii Sp. z o.o.C+ Embedded Developer IoT (f/m/x) Miejsce pracy Katowice Technologies we use Expected C+ Unit Testing System Control HMI Embedded Systems Linux Optional Simulink Operating system Linux About the project The Embedded Competency Center is an organizational unit of Sii, that brings together almost

22.01.2026 | Pełny etat | Poznań | AllegroWith a team of skilled mobile engineers with high seniority level. You will also be part of Allegro’s mobile community composed of more than 100 mobile developers. In our community, we actively share knowledge as part of our daily code review work and at dedicated company events. We have time dedicated

22.01.2026 | Pełny etat | Łódź | Knowit Poland sp. z o.o.Na stanowisko Senior Backend Developer, który/a dołączy do zespołu łączącego specjalistów z Polski i Francji w projekcie zaplanowanym na osiągnięcie rezultatów do końca 2026 roku. Poszukujemy Senior Backend Developera/ki z dużym, praktycznym doświadczeniem zarówno w Javie (Spring Boot), jak i TypeScripcie

22.01.2026 | Pełny etat | Kraków | DATAGROUP POLSKA SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄMainframe Developer (m/f/d) Miejsce pracy Kraków Technologies we use Expected COBOL JCL SQL z/OS IBM DB2 CICS IMS/DC ISPF RACF TWS/OPC FileAid Xpediter JIRA About the project We are looking for mainframe developers and administrators with at least 3 years of professional experience and excellent

22.01.2026 | Pełny etat | Wysokie Mazowieckie | Sii Sp. z o.o.KDB Developer (f/m/x) Miejsce pracy Warszawa Technologies we use Expected KDB Python Optional Machine Learning pykx About the project Become part of our financial client’s team and help develop advanced quantitative research and execution platforms supporting global markets. In this role, you

22.01.2026 | Pełny etat | Szczecin | Sollers ConsultingVector databases and retrieval logic. Implement integrations with external systems, internal APIs and AI model endpoints. Design and develop agent-based architectures and orchestrations for complex workflows. Work with Docker and Docker Compose to create reproducible development and production