Fixed-term (12 months) remote People Success Lead role supporting globally dispersed engineering teams. Responsibilities include building trustful relationships, running one-on-ones and team meetings, driving the performance management cycle, coaching and feedback, navigating sensitive conversations, supporting change and maintaining engagement across time zones. Role requires strong relationship-building, organisation, emotional intelligence and cross-cultural communication skills.

Senior Audio Consultant Engineer (fully remote) responsible for implementing and debugging PipeWire + WirePlumber audio stacks including ALSA and system-level interactions. The role requires strong C and systems programming skills, deep understanding of core audio concepts (latency, formats, synchronization, buffering, resampling), experience debugging across Linux layers, customer-facing consulting, and contributing to upstream open-source projects. Nice-to-haves include ALSA kernel driver work, Rust, Bluetooth audio, DSP knowledge, and embedded/real-time Linux experience.

Fully remote engineering role contributing Vulkan driver code upstream to Mesa and the Linux DRM subsystem. Responsibilities include low-level driver development in C/C++, debugging undocumented GPU behaviour, collaborating with maintainers and clients, and representing the company at conferences. Requires solid Vulkan knowledge, familiarity with Linux kernel and DRM, and experience with graphics driver concepts; Python and Rust are listed as desirable.

Work remotely to contribute mainline Linux kernel development for consumer products, solve complex kernel issues, engage with upstream maintainers, and advise client engineering teams. Requires solid Linux kernel development experience, product-support debugging capabilities, strong English communication, and a self-directed work style. Optional travel for conferences.

Remote/hybrid Presales Engineer role for a Europe-based candidate fluent in German and strong in English. Responsibilities include delivering technical demos, architecture overviews, proofs of concept, responding to RFPs/RFIs, translating customer requirements into solution designs, and collaborating with Product and Engineering. Requires proven presales/consulting experience and a solid background in software/SaaS and enterprise IT.

Collabora is seeking a QA Specialist to perform functional, regression and performance testing, document and track defects, conduct root cause analysis, and collaborate with development and product teams. The role requires strong manual QA skills, 4+ years of Linux experience (including compiling and command-line debugging), and familiarity with Docker, Kubernetes and Git.