The Mission

Substrata is on a mission to develop innovative, social-signal processing technology to support a new generation of socially-aware AI solutions that will fuel the business-world of tomorrow.

The Crew

Work on solving big and audacious challenges at the forefront of technology. Take a historical role in molding how AI becomes an integrated part of our social reality. Work with passionate, driven and bright people, in the coziest of environments, laying the foundations of a tremendous, groundbreaking enterprise.
  • Sales Development Representative - Remote

    Substrata develops innovative B2B solutions for global organizations. Headquartered in a peaceful spot at the heart of Tel Aviv, we utilize state-of-the-art NLP and Deep Learning architectures to build solutions that bring radical value to our clients, helping them grow and thrive.

    As our Sales Development Rep (SDR), you’ll get to choose who will be the company’s next clients. You will run the entire top of the funnel from choosing the strategic accounts thru speaking with C-level decision-makers and delivering those meetings to the sales reps.


    • Minimum 2 years of outbound and inbound sales experience in the SaaS/software industry
    • Direct experience selling to VC/PE partners, CROs, VP Sales, BD, and CXOs
    • Clear and polished written communication skills (Native English or Bilingual).
    • Excellent speaking/ listening skills and ability to engage prospects
    • Methodological and organized

    To apply, contact us at [email protected]

  • Senior ML Engineer


    As a Senior Machine Learning engineer at Substrata, you will be working directly with our Head of R&D and will take a major role building our Pragmatic Intelligence Engine using and experimenting with S.O.T.A Deep Learning architectures, including: Multi-Layer Perceptron Neural Network, LSTM, mLSTM, CNN, RNN, VDCNN, etc.


    B.Sc. In Computer Science, Mathematics, Engineering (or a related field) – A Must
    Vast Knowledge and at least 4 years of experience with ML python tools (Scikit, Tensorflow, Keras, Numpy, etc.)
    Experience with NLP tools (Srilm, etc.), ASR & Kaldi
    Experience with ML and deep learning as they pertain to Natural Language


    Processing (NLP)
    Experience with DL libraries such as TensorFlow, PyTorch, Caffe

    To apply, contact us at [email protected]

  • Computational Linguist (NLU)

    If you’re the one – you’ll be working on the most incredible sales-assistant in the industry.

    Preferred qualifications:

    BS degree in Linguistics or Computational Linguistics / equivalent
    Highly skilled Python and/or C++ developer
    2+ years of experience in Natural Language Processing (NLP)
    Knowledge of semantics, syntax, morphology, Phonology

    To apply, contact us at [email protected]

  • Experienced Backend Engineer

    Experienced Backend Engineer

    At SubStrata we’re building a machine learning based software that helps sales and business-development professionals push the deal forward and convert more prospects into clients.
    As a full-stack engineer, you’ll play a key role in our expanding core technology team.

    If you are:

    A talented software engineer
    with at least 4 years of industry experience in Python / Java,
    know your way around web applications (data & architecture),
    and are a person who enjoys working with strong, capable peers, we want to hear from you.

    To apply, contact us at [email protected]