Machine Learning Engineer Job at Koda Staff, San Francisco, CA

SGx3MFowcmtJMjJCeXcyWTcrTXlpcnM9
  • Koda Staff
  • San Francisco, CA

Job Description

Machine Learning Engineer – Speech & Audio AI

Location: San Francisco, CA (Hybrid)

Employment Type: Full-time

Experience Level: Mid to Senior

Are you passionate about shaping the future of voice and sound technology? Join a cutting-edge AI startup in San Francisco that’s building the next generation of speech and audio intelligence products.

We're looking for a Machine Learning Engineer who enjoys solving complex problems and working across multiple areas of AI and data-driven technology in a dynamic environment.

What You’ll Do

  • Design, train, and optimize ML models for speech recognition, audio classification, speaker diarization, or text-to-speech (TTS).
  • Collaborate with product and research teams to bring state-of-the-art models into production.
  • Develop scalable pipelines for model training, evaluation, and deployment.
  • Apply techniques like self-supervised learning, transformers, or diffusion models to real-world audio data.
  • Analyze and clean large-scale voice datasets (structured and unstructured).
  • Monitor and improve inference performance in real-time audio systems.

What We’re Looking For

  • 2–6 years of experience in machine learning, with a focus on speech/audio.
  • Strong background in deep learning (PyTorch or TensorFlow).

Hands-on experience with tools and frameworks such as:

  • Hugging Face Transformers
  • torchaudio , librosa , Kaldi , ESPnet
  • Neural vocoders (e.g., WaveGlow, WaveNet, HiFi-GAN)
  • Voice conversion frameworks (e.g., RVC, DiffVC, YourTTS)
  • TTS engines like Coqui TTS
  • Self-supervised learning tools like S3PRL
  • Solid understanding of digital signal processing and acoustic modeling, with experience in: FFmpeg , SoX , NumPy/SciPy , Praat
  • Experience deploying ML models in cloud environments (AWS, GCP, or Azure).
  • BS or MS in CS, EE, ML, or related field (or equivalent industry experience).

Job Tags

Full time,

Similar Jobs

NBG Sport Clips

Superstar Manager Wanted - Join the Sport Clips Dream Team! Job at NBG Sport Clips

 ...salon with style? Don't wait! Apply now! We can't wait to meet you! Sport Clips celebrates diversity and welcomes everyone to the team. We're all about creating an inclusive environment that rocks for all our employees. Compensation details: 38.75-51 Hourly Wage... 

Integrity Trade Services

Inside Sales Representative Job at Integrity Trade Services

 ...Inside Sales Representative - Steel Coil Sales - Up to $70k/annually + commissions DOE! This position is a direct hire opportunity! Integrity Trade Services is hiring a Inside Sales Representative - Steel Coil Sales for our steel manufacturing client to start immediately... 

Hawthorne Lane

Temporary Marketing Administrative Assistant (Primarily Remote; One-to-Two Days In-office/Month) Job at Hawthorne Lane

 ...As a Temporary Marketing Administrative Assistant, you'll play a vital role in supporting...  ...social media content, youll gain hands-on experience and work closely with a supportive team....  ...opportunity with one-to-two days in-office per month; this opportunity is around six... 

CRH

Overhead Crane Operator Job at CRH

 ...of duties in an industrial indoormanufacturing environment. This individual will safelyand efficiently inspect,operate, and maintain an overhead crane in a precast production plant. Job Responsibilities Safely operatean overhead crane to pour concrete into... 

STERIS - Manufacturing Facilities

Sewing Machine Operator Job at STERIS - Manufacturing Facilities

 ...Participates in Operator training to further develop skills. Contributes to a team effort by performing in accordance with all STERIS policies, GMP, Lean principles and other directives;supportsthe directives and decisions of higher-level management and performs...