Speech AI Engineering
322 open positions
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Research Engineer Intern Pluralis-ResearchRemote 26d Build and improve multiprocessing, async I/O, and threading components inside a production distributed training stack for decentralized model training.
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Senior Software Engineer, Inference AssemblyAIRemote - North America $190k–$190k28d Design and ship customer-facing APIs exposing new Voice AI model capabilities, scaling inference infrastructure to support 1M+ users, and productionizing research techniques for robust, low-latency APIs.
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Machine Learning Intern BlandSan Francisco 29d Conduct end-to-end research on voice stack components including speech-to-text, large language models, neural audio codecs, and text-to-speech to produce results worth shipping or publishing.
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Research Engineer - Inference ElevenLabsRemote 29d Deploy and optimize frontier AI models in production for real-time, streaming workloads, turning research breakthroughs into scalable products.
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Data Scientist, Alexa AI
AmazonBengaluru, Karnataka, India
1mo
Developing novel algorithms and data techniques to advance state-of-the-art human language technology, specifically in Automatic Speech Recognition (ASR), Natural Language Understanding (NLU), and Machine Learning (ML) for Amazon's customer-facing products.
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Senior Inference Engineer, AGI
AmazonSunnyvale, California, United States
1mo
Senior Inference Engineer owning the full-stack inference path for real-time multimodal conversational AI, co-designing model architectures for servability and building low-latency runtimes.
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Senior Applied Research Scientist, Data Curation NVIDIARemote $224k–$224k1mo Developing and deploying deep learning models and data pipelines for petabyte-scale data curation, document extraction, and deduplication to train foundation models (Nemotron).
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Senior Applied Scientist MicrosoftUnited States, Washington, Redmond 1mo Designing and building backend platform capabilities and core Copilot scenarios using advanced AI, deep learning, and machine learning algorithms to analyze and transform text, images, and video for world-class AI experiences.
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Senior Applied Scientist / Engineer, Training & Inference AdobeSan Jose $164k–$164k1mo Technical owner for the training-to-deployment pipeline of Adobe's next-generation video and image foundation models, bridging research clusters to reliable production.
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Applied Scientist, Alexa Connections↗
AmazonVancouver, BC, CA
$149k–$249k1mo
Research, develop, and deploy next-generation on-device AI for communication agents, focusing on intent understanding, context, and relationships to enable private, responsive interactions without cloud reliance.
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Senior Data Scientist, Data Flywheel
DeepgramUSA | Remote
1mo
Characterize conversational audio data, design active-learning loops, and build data strategies to improve speech models at scale.
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Applied Scientist, Alexa AI
AmazonTurin, Piedmont, Italy
$68k–$68k1mo
Develop and deploy state-of-the-art ML/RAG systems and conversational AI features for the Alexa voice assistant to serve millions of customers globally.
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Senior Applied Scientist, Speech OtteraiMountain View, CA $230k–$230k1mo Architect, build, and evolve large-scale ASR and TTS systems to power Otter's summarization and conversational intelligence products.
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AI Engineer InnovationTeamRiyadh, Riyadh Province, Saudi Arabia 1mo Develop, deploy, and operate AI/LLM models for Arabic NLP, document classification, vision/OCR, and AIOps across public cloud and sovereign cloud environments.
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Machine Learning Engineer Lorex Labs ABStockholm, Sweden $720k–$960k1mo Build robust validation frameworks, fine-tune ML models, and launch innovative products for real-time audio and video processing.
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Intern - Hardware Engineer (EAD, Acoustic Simulation & Signal Processing)↗ WsaHougang, S00, SG 1mo Develop acoustic simulation, signal processing, and machine learning solutions to improve hearing aid design and audio performance.
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Staff Machine Learning Engineer, Generative AI Modeling and Inference↗ Snap Inc.Los Angeles, CA, US $195k–$195k1mo Build cutting-edge generative AI technologies (multimodal LLMs, video generation, 3D content) for Snap's visual messaging app and AR experiences.
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AI Engineer (Voice & Speech) AlohaconsultingHa Noi, Ha Noi, Vietnam 1mo Develop advanced Speech AI and Voice AI capabilities at the intersection of research, product engineering, and production.
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Senior Research Engineer AnalogAbu Dhabi 1mo Building AI systems that perform previously improbable tasks or achieve unprecedented performance levels through massive-scale distributed machine learning.
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Software Engineer, Data Infrastructure & Acquisition - Rio de Janeiro, Brazil↗ SpeechifyRemote 1mo Build and operate cloud infrastructure for large-scale audio data ingestion pipelines to support AI model training.
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Machine Learning Engineer, API Multicloud OpenAISan Francisco 1mo Build and improve AI systems helping strategic partners adapt OpenAI models to use cases in cloud-native environments, focusing on post-training, evaluation, and API/infrastructure integration.
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Software Engineer III, AI/ML, Google Play↗
GoogleSan Jose, CA, US
$147k–$147k1mo
Build and optimize ML infrastructure and specialized ML solutions (speech/audio, reinforcement learning) for Google Play's music, movies, books, and apps ecosystem.
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Laboratory Technician III RochesterComputer Studies $0k–$0k1mo Designing and training deep neural networks for speech signals, including multi-lingual real-time speech foundation models and voice conversion applications.
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ML Engineer - NLP EntefyUSA 1mo Build never-before-seen machine intelligence using deep learning and NLP methods to impact Entefy's suite of products.
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Senior Member of Technical Staff, Synthetic Data↗ CohereRemote 1mo Design and build scalable inference pipelines and synthetic data curation methods to improve token efficiency and model quality for advanced language models.
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Deep Learning Scientist, Speech Synthesis↗ Cloud DestinationsRemote $94k–$94k1mo Train and benchmark speech synthesis models (mel spectrogram and vocoder), develop training datasets, and improve evaluation systems for text-to-speech and voice cloning.
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Data Scientist↗ ArriseRemoto, PT 1mo Design and develop advanced ML algorithms for image, text, audio, and tabular data to deliver exceptional gaming experiences.
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Machine Learning Engineer↗ Happyrobot 1mo Building AI models for human-like conversations at the intersection of speech, language, and intelligence to power real-time, scalable systems.
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Research Scientist – AI↗ BV TeckRemote $100k–$100k1mo Design and ship advanced machine learning systems that solve high-impact business problems by bridging applied research and production engineering.
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Audio AI Engineer↗ ZoomSingapore, Singapore 1mo Research and develop low-latency streaming algorithms for accent conversion, voice conversion, speech synthesis, and speech recognition to enhance real-time communication systems.
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Machine Learning Tools Engineer, Global Siri↗ AppleBarcelona, Catalonia, Spain 1mo Design, build, and deploy scalable machine learning systems and tools to advance Global Siri's intelligence and capabilities across languages and markets.
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Research Engineer, Generative Video↗ MirageNew York, NY, US $175k–$175k1mo Build and scale systems for ultra-low latency, real-time generative video models, translating novel research into production-ready infrastructure.
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Software Engineer III, AI/ML, AI and Infrastructure↗
GoogleSunnyvale, CA, US
$147k–$147k1mo
Building scalable AI models and ML infrastructure to empower Google customers and internal users with breakthrough capabilities at massive scale.
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AI/ML Developer↗ ImmverseaiMH, IN 1mo Develop AI/ML applications, research and implement machine learning algorithms, and train/fine-tune models for business goals.
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AI/ML Engineer↗ LululemonVancouver, BC, CA $127k–$127k1mo Design and implement end-to-end AI/ML systems covering dataset curation, feature engineering, model training, evaluation, deployment, and production monitoring for lululemon's enterprise data and AI platforms.
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AI Solutions Engineer↗ Gnani InnovationsKA, IN 1mo Bridge between Gnani's ASR/TTS platform and enterprise customers, ensuring successful API integration, debugging, and custom solution delivery for speech products.
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Research Scientist-Model Efficiency↗ Bitdeer Technologies GroupSingapore, S00, SG 1mo Optimize LLM inference to reduce cost and latency while maintaining quality through quantization, sparsity, pruning, and serving-time optimizations.
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Staff ML - GenAI Engineer, Voice & Speech WeaveRemote 1mo Design and build scalable ML infrastructure, tooling, and models to enable teams to create AI-powered voice and audio applications at scale.
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Senior Principal AI Engineer CerenceRemote - USA 1mo Design and operate distributed training systems for large neural networks (autoregressive, diffusion, State Space Models) across GPU clusters to enable faster, larger, and more reliable model training.
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Senior Data Scientist NielsenIQKuala Lumpur, 14, my 1mo Develop end-to-end analytic solutions and production-ready data science models for Predictive and Prescriptive Analytics using Point-of-Sale data.
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Forward Deployed Engineer (Inference & Post-Training) - Mandarin Speaking TogetheraiRemote 1mo Hands-on technical partner for strategic customers, specializing in inference optimization, fine-tuning pipelines, and production deployment of high-quality AI models.
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AI Engineer - Machine Learning y NLP - Inglés Avanzado↗ TriagonsRemote $360k–$480k1mo Design, train, evaluate, and deploy machine learning and deep learning models for automatic scoring of open-ended responses (essays, spoken responses, short answers) and simulation systems.
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Machine Learning Engineer - Voice Conversion CantinaRemote (U.S. or Europe) $200k–$200k1mo Build state-of-the-art speech systems end-to-end, driving the model ↔ data ↔ eval flywheel for Voice Conversion (VC) and adjacent tasks like controllable TTS and voice design.
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AI Software Development↗ Eagle Manpower Recruitment Pte. Ltd.Geylang, S00, SG 1mo Design, train, test, and optimize machine learning or deep learning models (e.g., NLP, computer vision, recommendation systems) and integrate them into software systems.
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