Windows Audio Software Engineer – Voice AI
Location: Cork, Ireland – Fully Onsite
Contract: Till 30 June 2027
We are looking for a Windows Audio Software Engineer to work on next-generation Voice AI and audio technologies for Windows devices.
Key Responsibilities
- Develop and deliver software features for Windows audio systems
- Work with C/C++ and Windows system software
- Develop and debug Windows audio/device drivers
- Work with KMDF/UMDF
- Troubleshoot multithreading, concurrency, performance and latency issues
- Work across CPU, DSP and NPU-based systems
- Support low-power and always-on audio capabilities
- Collaborate with hardware, DSP, systems and AI/ML teams
- Contribute to technical requirements, design and feature delivery
Essential Skills
- 4–8 years of software engineering experience
- Strong C/C++
- Strong Windows OS knowledge
- Experience with Windows drivers
- KMDF / UMDF
- Multithreading and concurrency
- Performance and debugging experience
- Visual Studio and Git
- Experience with Windows system software, audio or multimedia
Desirable
- WASAPI / APO / Windows Audio
- Audio endpoints and audio policy
- Low-power / Always-on audio
- Voice activation / Wake-on-Voice
- ASR, TTS, transcription or speech translation
- DSP / NPU technologies
- Experience using AI coding assistants
Education: Bachelor's/Master's degree in Computer Science, Software Engineering, Computer Engineering, Electrical Engineering or equivalent experience.
