Oferty dla Development Engineer praca Polska

05.02.2026 | Pełny etat | Kujawsko-Pomorskie | Sii Sp. z o.o.Embedded Software Engineer - networking project Miejsce pracy Bydgoszcz Technologies we use Expected - Yocto - Buildroot - Python - SOC - IPv4 - IPv6 - Network Administration - C - C+ Optional - Ethernet - PCIe - SPI - I2C - UART About the project You will work on embedded firmware and low-level

05.02.2026 | Pełny etat | Sii Sp. z o.o.And advanced engineering approach. Your responsibilities - Design integration architecture for eCommerce solutions based on SAP S/4HANA - Create detailed documentation solution design, integration design, API architecture - Architect and oversee integrations between SAP and eCommerce platforms and middleware

05.02.2026 | Pełny etat | Kujawsko-Pomorskie | Sii Sp. z o.o.development, including designing and maintaining distributed systems at scale - Minimum 2 years of experience in a technical leadership role, involving mentoring engineers and guiding architectural decisions - Strong understanding of high-availability, high-throughput architectures and the JVM ecosystem (Java

05.02.2026 | Pełny etat | Sii Sp. z o.o.Together almost 500 specialists. We are currently looking for a C+ Software Engineer. The candidate will work on System Control and HMI software for products such as heat pumps, boilers, and system solutions. Your responsibilities - Delivering customer-centric solutions through fast integration, continuous

05.02.2026 | Pełny etat | ITEAMLY SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄOpportunities we offer - development budget - intracompany training - substantive support from technological leaders - technical knowledge exchange within the company What we offer - real impact on architecture and technical decisions. - close collaboration with our Staff Engineer and a path toward an architect

05.02.2026 | Pełny etat | Sii Sp. z o.o.First engineering. You’ll play a key role in transforming complex legacy systems into modern, scalable, and intelligent solutions. You’ll work hands-on with the latest AI tools to accelerate development, improve code quality, and deliver measurable impact across the organization. Your responsibilities

05.02.2026 | Pełny etat | Phoenix Contact Business Services Sp. z o.oSenior Software Engineer (f/m) Miejsce pracy Poznań Technologies we use Expected - C# - .NET - Python Operating system - Windows About the project We are seeking an experienced Senior Software Engineer to expand our software development capabilities in the field of industrial marking systems

05.02.2026 | Pełny etat | Mindbox Sp. z o.o.In Computer Science or related field. - 1+ year of experience in data/software engineering (banking experience is a plus). - Strong background in ETL/ELT pipeline development and Big Data technologies (Apache Spark). - Familiarity with SQL databases. - Experience with API and microservices integration

05.02.2026 | Pełny etat | Sii Sp. z o.o.Awarded with Great Place to Work awards. We guarantee constant access to knowledge thanks to the training platform, webinars and exchange of experiences within our Community, as well as development under the supervision of mentors. For our client from the banking sector, we are looking for a Manual Tester