Ai Audio

2 weeks ago

Bengaluru, India SA Technologies Inc. Full time

Audio AI Modelling and tuning
- AI developer, must be able to build AI/DL models from scratch
- Must be able to research & code relevant research papers independently
- Must be able to work across AI platforms and languages

**Must Have Skills**
- Audio AI concepts, ML/DL working experience in Pytorch/Tensorflow framework.
- Variations of CNN, Auto Encoders
- Proficiency in machine learning/audio preprocessing libraries/frameworks such as Librosa, Kaldi, sklearn, python speech features.
- Signal Processing: Theoretical and practical experience
- Experience in Word/phonemes detection, noise cancellation, False Acceptance/False Rejection analysis.
- Strong understanding of audio feature extraction techniques and underlying principles such as MFCC, LPCC, LFBE, STFT, DCT, DWT and others.
- Experience with Acoustic and Language models for various audio tasks like Automatic Speech Recognition, Speaker Recognition systems, Wake Word detection etc.
- **Good Programming Knowledge** - Python, C++
- **DL framework** - Keras / Tensorflow, PyTorch
- **Python Libraries**:

- Numpy, Pandas, Matplotlib, Scikit etc.
- **AI Concepts** - Strong fundamentals & working experience in
- Exploratory Data Analysis (EDA)
- Machine Learning (ML)
- Deep Learning (DL)
- Model Tuning, Optimization, Verification, AI algorithms
- Classification, Regression problem solving
- Transfer Learning
- Excellent understanding of lower level fundamentals of deep learning models such as layer details, attention, normalization, backpropagation, and optimizers.**Good to Have Skills**
- Design: OOAD
- AI related certification - Vision / Audio / NLP
- Working knowledge with Linux OS and basic bash scripting.
- Understanding of CPU-GPU transfers, CUDA usage
- Concepts of multiprocessing, GPU architectures, pipelining.
- Onnx Knowledge
- Tools: Data annotation tools, GIT, Docker

**Education / Certification**
- B.E / B.Tech / M.E / M.Tech

**What’s in it for you?**
- LG’s diverse products in home and B2B provides development opportunity in variety of domains
- Paper publication, research and patenting are encouraged in AI domains & cutting edge technologies
Developmental efforts in the audio domain like improvisation of existing voice stack and designing new features.
- Develop state of the art algorithms for all speech related use cases.
- Opportunity to learn latest industry updates and working on current trends

**Job Information**:
Job Opening ID

**SA-5903-JOB**
***

Work Experience

**3-8+**
***

Industry

**Automotive**
***

Salary

***

City

**Bangalore**
***

State/Province

**Karnataka**
***

Country

**India**
***

Zip/Postal Code

**560068

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