Senior Software Engineer – AI Tools, Linux/C++ HPC

Mirantis is the Kubernetes-native AI infrastructure company, enabling organizations to build and operate scalable, secure, and sovereign infrastructure for modern AI, machine learning, and data-intensive applications. By combining open source innovation with deep expertise in Kubernetes orchestration, Mirantis empowers platform engineering teams to deliver...

Software Engineers and Senior Software Engineers are sought by this leader in AI based tools and frameworks. Based at their R+D Centre in Barcelona the Software Engineers will be developing tools and frameworks aimed at deploying AI applications. The Senior Software Engineers will be working on low level kernel optimisation and development, highly parallel...

Mirantis is the Kubernetes-native AI infrastructure company, enabling organizations to build and operate scalable, secure, and sovereign infrastructure for modern AI, machine learning, and data-intensive applications. By combining open source innovation with deep expertise in Kubernetes orchestration, Mirantis empowers platform engineering teams to deliver...

IC Resources seeks a Senior Firmware Engineer in Barcelona to drive embedded software and firmware across semiconductor-focused projects. You will design, implement, test, and maintain firmware for cutting-edge AI compute and HPC devices, collaborating with a cross-functional team.The role requires deep experience in C/C++, Python, and low-level development,...

Starting date: ASAP Job Reference: 406_26_ES_CES_RE2 Position: HPC Engineer for Earth Sciences applications (RE2) Closing Date: Thursday, 03 September, 2026 About BSC The Barcelona Supercomputing Center - Centro Nacional de Supercomputación (BSC-CNS) is the leading supercomputing center in Spain. It houses MareNostrum, one of the most powerful...

Would you be interested in driving a strategic modernization program for next-gen Datalink observability, monitoring, and provisioning platforms , as part of a brand-new team being built from scratch in Barcelona? From Oxigent Technologies , we are looking for a Senior System Engineer to join a high-impact modernization project with a major global aviation...

Software Engineers and Senior Software Engineers are sought by this leader in AI based tools and frameworks. Based at their R+D Centre in Barcelona the Software Engineers will be developing tools and frameworks aimed at deploying AI applications. The Senior Software Engineers will be working on low level kernel optimisation and development, highly parallel...

IC Resources seeks a Senior Firmware Engineer in Barcelona to drive embedded software and firmware across semiconductor-focused projects. You will design, implement, test, and maintain firmware for cutting-edge AI compute and HPC devices, collaborating with a cross-functional team.The role requires deep experience in C/C++, Python, and low-level development,...

Would you be interested in driving a strategic modernization program for next-gen Datalink observability, monitoring, and provisioning platforms, as part of a brand-new team being built from scratch in Barcelona? From Oxigent Technologies, we are looking for a Senior System Engineer to join a high-impact modernization project with a major global aviation...