Machine Learning Engineer ASR

EuropeRemoteSenior

We are now expanding our team and are looking for skilled, goal-oriented MLE to join our teams.

Responsibilities

  • Setting up annotation/labeling processes.

  • Help to build annotation/labeling pipelines.

    Design and optimize ASR models to ensure that we recognize client’s speech as accurate as possible.

  • Collaborate closely with product managers and engineers to integrate ASR tech, making it seamless and intuitive for users.

  • Partner with data teams to build efficient audio data pipelines, from preprocessing to model training.

  • Regularly update and refine ASR models to adapt to various domains and dialects, enhancing user satisfaction and responsiveness.

  • Keep up-to-date with the latest ASR advancements, bringing in innovative techniques and tools to keep us at the forefront of voice-assisted banking.

  • Rigorously test and validate models to meet strict standards.

Requirements

  • Experience in collaborating with data annotation teams (preferably even governing it).

  • Strong understanding of the state-of-the-art automatic speech recognition techniques and models.

  • Experience with Streaming ASR Models: (e.g., Conformer, Whisper).

  • Strong understanding of recognition improving techniques such as beamsearch, language modeling and so on.

  • Familiarity with other voice-related tasks (e.g., End of Utterance, Speaker Diarization).

  • Familiarity with ASR evaluation techniques.

  • Knowledge of signal processing, statistical modeling, and language structure.

  • Experience working with low-resource languages, including dataset creation, augmentation techniques, and model adaptation for low-data scenarios.

Why join us?

  • Experienced team, Aiphoria is formed by a team of enthusiastic professionals who created award-winning devices, voice assistants and other AI-driven products for BigTech corporations.

  • Cutting-edge technologies, we build a technology using our areas of expertise including Computer Vision, Speech Technologies, Natural Language Understanding, Generative AI incl. LLM and Diffusion models.

  • Rapid career progression, facilitated by our team of seasoned senior professionals who hail from prestigious, industry-leading companies.

  • Remote work opportunities from Europe.

  • Company has prominent clients with an opportunity for you to work on different projects and/or to be involved in developing our proprietary own products.

  • Competitive compensation surpassing market standards.

  • A company with entrepreneurial spirit. We offer a unique mix of a secure workspace thanks to the big clients raised along with a true start-up culture!

Published on: 11/25/2025

Aiphoria

Aiphoria

We are Aiphoria — a company developing solutions that automate routine employee work across organizations.

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