Posted on: 19/03/2025
Role : Data Scientist - Speech AI
No. of Positions : 2
Employment Type : Full-time, onsite/work from office
Base location : Bangalore (Development Center at Kormangla)
Key Skills : Deep Learning, ASR Models, HMMs, GMMs, ANNs, CNNs
Experience : 5 years of Relevant experience
CTC Budget : Up to INR 75 LPA
Joining Time : Immediate joiner preferred (Max 45 days)
Responsibilities :
- Development of ASR engine using frameworks like Wav2vec or Deep Speech or using PyTorch or Tensorflow
- Assist to define technology required for Speech to Text services besides core engine and to design integration of these technologies.
- Work on improvement of model's accuracy and guide the team with best practices.
Desired experience :
- Excellent understanding of machine learning (ML) tools.
- Should be well versed in classical speech processing methodologies like hidden Markov models (HMMs), Gaussian mixture models (GMMs), Artificial neural networks (ANNs), Language modeling, etc.
- Hands-on experience of current deep learning (DL) techniques like Convolutional neural networks (CNNs), connectionist temporal classification (CTC), etc used for speech processing is essential.
- The candidate should have hands-on experience and any of the end-to end implementation of ASR tools such as Wav2vec, Deep Speech, etc - Hands-on PyTorch and Tensorflow experience is desirable.
- Experience in techniques used for resolving issues related to accuracy, noise, confidence scoring etc.
- Strong background in Signal Processing desired.
- Ability to implement recipes using scripting languages like bash - Ability to develop applications using python, c++, Java
- Knowledge of Transformer Models like BERT-base. ELMo, ULM-FIT - Experience in CI/CD pipeline, MLOps processes
- Hands-on deployment experience using cloud applications like AWS, GCP
Qualifications :
- 3 to 5 years of relevant work experience
- ML, Knowledge of Speech Recognition frameworks such as Wav2vec or Deep Speech or other ASR models.
- Hands-on experience of deep learning (DL) techniques like CNN, RNN, LSTM etc., AWS, GCP.
- Ability to multi-task, organize, and prioritize work
Location : Bangalore
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Posted in
AI/ML
Functional Area
ML / DL / AI Research
Job Code
1450563
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