科技職缺 — 第 8 頁 · freehire

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7,044 jobs

7,044 jobs

Senior Machine Learning Engineer

HybridNorth AmericaSenior

Senior ML Engineer on Roku's Advertising Performance team building ML infrastructure for ad relevance, yield optimization, and demographic inference at scale. Day-to-day work spans feature engineering, model training, low-latency serving, and production operations across large distributed systems using Python/Java/Spark, TensorFlow, and NoSQL stores.

agentic-ai ai cloud distributed-systems feature-engineering +11 skills

229 500 – 367 100 $

Senior Machine Learning Engineer, Content Platform

HybridAPACSenior

Build and own ML/AI systems on Roku's Content Platform — designing entity matching, content deduplication, GenAI summarization, and deep-learning/vision pipelines that enrich content metadata powering Search, Recommendations, Ads, and Voice for millions of streaming users.

agentic-ai ai airflow automation claude-code +15 skills

Senior Machine Learning Engineer, Content Platform

HybridNorth AmericaSenior

Senior ML Engineer on Roku's Content Platform, building the ML that powers content discovery, recommendations, search, ads, and voice across millions of streaming options. Leverages Generative AI, vision models, and LLMs with PyTorch, TensorFlow, Spark, and cloud-native MLOps to ship production-scale ML.

agentic-ai ai automation claude-code cloud +9 skills

141 300 – 360 700 $

Senior Machine Learning Engineer - AdTech

Senior ML engineer on Roku's Native Ads Modelling team: design, train, and ship models for ad relevance, bid/yield optimization, and real-time low-latency ad serving, taking models from research to production at scale using Spark, Python, and Java.

agentic-ai ai automation claude-code feature-engineering +6 skills

Senior Machine Learning Engineer, Data Insights

HybridAPACSenior

Senior ML Engineer on Roku's Data Insights team designs, builds, and productionizes ML and generative-AI systems powering advertising measurement and insights products. Owns models end-to-end on a modern data stack (Spark, Airflow, Trino, Druid, StarRocks), partnering with engineers, data scientists, and PMs to ship agentic analytics experiences.

agentic-ai ai airflow analytics api +28 skills

Senior Machine Learning Engineer - Advertising Engineering

HybridAPACSenior

Senior ML Engineer building and productionizing intelligent capabilities—combining agentic generative-AI features with conventional ML pipelines—for Roku's advertising data systems, spanning identity resolution, audience modeling, attribution, and Gen-AI analytics agents at massive scale.

agentic-ai ai analytics automation claude-code +16 skills

Staff Machine Learning Engineer, Ad Serving

HybridNorth AmericaStaff

Staff ML engineer on Roku's Ad Serving team designing and deploying production-grade ML systems to optimize pricing, allocation, and auctions for Roku's streaming ad exchange. Core stack: Python, SQL, Java/Scala, large-scale distributed ML for real-time low-latency ad serving.

agentic-ai ai analytics automation claude-code +10 skills

195 000 – 510 000 $

Staff Machine Learning Engineer, Ad Serving

HybridNorth AmericaStaff

Staff ML Engineer building production-grade machine learning systems to optimize pricing, allocation, and auctions in Roku's large-scale, real-time ad serving platform, partnering cross-functionally and mentoring on ML best practices.

agentic-ai ai analytics automation claude-code +10 skills

195 500 – 435 000 $

Senior Machine Learning Scientist, Conversion Modeling

HybridNorth AmericaSenior

Senior ML scientist building conversion, attribution, and forecasting models plus generative image/video ad-creative pipelines to optimize performance across Roku's TV advertising platform at scale.

ai deep-learning distributed-systems machine-learning reinforcement-learning +1 skills

Senior Machine Learning Scientist, Conversion Modeling

HybridNorth AmericaSenior

Senior ML Scientist on Roku's Advertising Performance team building generative models for image/video ads and applying deep learning to conversion modeling, attribution, forecasting, yield optimization, and large-scale experimentation.

ai deep-learning distributed-systems machine-learning reinforcement-learning +1 skills

148 750 – 361 000 $

Senior Machine Learning Scientist, Creative Generation & Personalization

HybridNorth AmericaSenior

Senior ML Scientist on Roku's Advertising Performance team applying SOTA deep learning research to advertising problems including conversion modeling, attribution, dynamic creative generation and optimization, forecasting, yield/margin optimization, and A/B testing experimentation.

ai deep-learning distributed-systems machine-learning reinforcement-learning +1 skills

Senior Machine Learning Scientist, Creative Generation & Personalization

HybridNorth AmericaSenior

Senior ML Scientist on Roku's Advertising Performance team applying SOTA deep learning (discriminative and generative models), reinforcement learning, and optimization to ad problems including creative generation, conversion modeling, forecasting, yield optimization, and experimentation.

ai deep-learning distributed-systems machine-learning reinforcement-learning +1 skills

148 750 – 361 000 $

Senior Machine Learning Engineer, Voice Assistant

HybridNorth AmericaSenior

Senior ML engineer on Roku's Voice team building state-of-the-art Entertainment Assistant software and algorithms for TV voice control and content discovery. Core stack spans NLU/ASR production systems, transformer/LLM models, Python/Java/C++, and big data tools (Spark, EMR, S3, Airflow) on cloud infra.

agentic-ai ai airflow automation claude-code +11 skills

Senior Machine Learning Engineer, Voice Assistant

HybridNorth AmericaSenior

Senior ML Engineer on Roku's Voice/Entertainment Assistant team, designing and developing algorithms and large-scale production systems for voice-controlled TV streaming experiences. Core tech spans NLU, ASR, transformer/LLM-based models, generative AI, and big-data pipelines (Spark, EMR, S3, Airflow) with Python/Java/C++.

agentic-ai ai airflow automation claude-code +11 skills

216 000 – 273 400 $

Senior Machine Learning Engineer, Voice Assistant

HybridNorth AmericaSenior

Senior ML Engineer on Roku's Voice team building the Entertainment Assistant — a voice-controlled TV product. Designs and ships large-scale NLU, ASR, and conversational AI systems end-to-end, leveraging big-data infra (Spark/EMR/S3/Airflow) and transformer/LLM models in Java, Python, or C++.

agentic-ai ai airflow automation claude-code +11 skills

229 500 – 367 000 $

Senior Machine Learning Engineer - Recommendations

HybridAPACSenior

Senior ML Engineer on Roku's Recommendation team building next-generation content recommendation algorithms for millions of Roku streaming users. Applies deep learning, bandits, transformers, LLMs, and causal inference at scale, runs A/B tests against business KPIs, and collaborates with US engineering teams.

agentic-ai ai airflow automation causal-inference +16 skills

Senior Software Engineer, Machine Learning

HybridAPACSenior

Senior ML engineer on Roku's Recommendation team in Bengaluru, building and productionizing recommendation, ranking, and optimization systems for advertising and media planning on the Roku TV streaming platform using Python, Java, Spark, and large-scale distributed ML infrastructure.

ai embeddings java machine-learning python +2 skills

Senior Machine Learning Engineer

HybridNorth AmericaSenior

Senior ML Platform Engineer on Roku's Recommendations team, designing and scaling distributed ML infrastructure (feature stores, real-time inference, vector DBs) that power personalized content recommendations for millions of TV streamers. Core stack: Python/Java/Scala/Kotlin, Spark, Kafka, Flink, Airflow, Ray, PyTorch, HuggingFace, AWS SageMaker.

agentic-ai ai airflow api automation +17 skills

229 500 – 360 000 $

Senior Machine Learning Engineer

HybridNorth AmericaSenior

Designs, builds, and scales distributed ML platform services (feature store, real-time inference, vector DBs) that power personalized content recommendations across Roku's TV streaming platform, using big data tooling and ML frameworks.

agentic-ai ai airflow api automation +17 skills

229 500 – 360 000 $

Senior Manager - Machine Learning

HybridAPACSenior

Lead a team of engineers and ML scientists building Roku's TV search platform, applying machine learning, NLP, and information retrieval to improve query understanding, ranking, personalization, and voice search across Roku's streaming experiences.

agentic-ai ai automation aws cloud +5 skills