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# DSP Engineer

- **Company:** StreamUnlimited Engineering GmbH
- **Location:** Wien, Austria
- **Experience:** Experienced
- **Salary:** €60,000.0 - €68,000.0
- **Contract:** Permanent contract
- **Skills:** C (Programming Language), Sound Recording and Reproduction, Bluetooth, Computer Engineering, Software Debugging, Noise Reduction, Python (Programming Language), MATLAB, Machine Learning, Signal Processing, Speech Recognition, Real Time Systems
- **Published:** October 22, 2026
- **Apply:** https://www.adzuna.at/details/5935475946

## About the Role

* Solid foundation in digital signal processing, with experience in audio and/or speech processing.
 * Experience developing DSP algorithms for embedded or real-time systems.
 * Proficiency programming signal processing algorithms using C, Python, and Matlab; exposure to fixed-point or optimized implementations is a plus.
 * Familiarity with acoustics and acoustic measurements, including microphones and audio transducers.
 * Experience debugging embedded systems and working with audio lab equipment.
 * Ability to evaluate and integrate third-party algorithms and libraries.

Desirable

 * Exposure to applied machine learning techniques for audio systems, such as ML-assisted noise reduction, speech enhancement, or audio classification.
 * Familiarity with Bluetooth audio systems and their constraints.
 * Interest in understanding how DSP algorithms scale across different platforms and partner implementations.

Collaboration & Communication

 * Effective communication skills, with the ability to discuss technical topics with engineers from different disciplines.
 * A collaborative, self-directed working style suited to small, highly technical teams.

Education & Experience

 * BS in Electrical Engineering, Computer Engineering, or a signal-processing-related field; MS preferred.
 * 4+ years of relevant industry experience in DSP, audio, or related embedded systems development.

## Description

DSP engineers in the Audio Technology Licensing group work in cross-disciplinary, highly collaborative teams to develop and deploy signal processing algorithms that improve audio experiences for our technology partners and their customers., * Design, implement, and test DSP algorithms to solve technical challenges for licensable audio technologies.

 * Contribute to delivering new customer and partner benefits using technologies such as active noise reduction, voice pickup, spatial audio, and speech enhancement.
 * Work with senior engineers to ensure algorithms are robust, portable, and scalable across multiple platforms and partner products.
 * Support the integration and validation of DSP algorithms on embedded, real-time systems.
 * Assist in adapting and tuning algorithms for different hardware, software, and system constraints encountered in a licensing environment.
 * Participate in technical evaluations of third-party technologies and contribute to make-vs-buy analyses when appropriate.
 * Collaborate with internal teams across engineering, systems, software and product management to support partner delivery and long-term platform goals.