Machine Learning Engineer (ASR)
Luxembourg, Luxembourg
Sonia Solutions
We're looking for an experienced Machine Learning Engineer to join our AI team. You'll bridge the gap between research and engineering, implementing and deploying state-of-the-art ASR solutions while maintaining high engineering standards.
Tasks
- Implement, benchmark and deploy state-of-the-art models in speech recognition and audio processing
- Collect and curate custom ASR datasets, including data sourcing, annotation pipeline setup, quality control, and alignment/segmentation procedures
- Ensure continuous training for models on production
- Design and conduct experiments to validate new approaches, datasets, and architectures
- Build and maintain data pipelines and audio preprocessing workflows
- Improve and ensure company follow best MLOps practices
Requirements
Required Qualifications:
- Master’s degree in Computer Science, Engineering, or a related technical field or equivalent industry experience
- 8+ years of experience in ML engineering or relevant fields
- Strong programming skills in Python and ML frameworks (PyTorch, TensorFlow)
- Experience with deep learning models, including transformers
- Experience with MLOps pipeline implementation and maintenance (Docker, MLflow, W&B, DVC, Kubernetes)
Highly Valued:
- Direct experience with ASR models (e.g., Whisper, wav2vec, HuBERT) and speech/audio processing pipelines
- Experience working with multimodal data (e.g., audio + text, audio + video)
- Demonstrated research experience (publications, research projects, or industrial research)
- A hands-on mindset and willingness to engage with meticulous data-related tasks
- Experience with distributed training systems
Nice to Have:
- NLP experience
- Open-source contributions
- Experience in a startup-like environment
Benefits
- Attractive compensation aligned with your skills
- Dynamic workspace in the heart of Luxembourg
- Flexible work arrangements
- Professional development allowance
* Salary range is an estimate based on our AI, ML, Data Science Salary Index 💰
Tags: Architecture ASR Computer Science Data pipelines Deep Learning Docker Engineering Industrial Kubernetes Machine Learning MLFlow MLOps NLP Open Source Pipelines Python PyTorch Research TensorFlow Transformers Weights & Biases
Perks/benefits: Career development Flex hours Gear Startup environment
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