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Matching jobs

1 open role · 1 is an AI role

Alert me about new matches

Research Roblox

R

Principal/Senior Machine Learning Scientist - Search and Discovery

San Mateo, CA, United States$279K–$345K/yr

LLMsRLHF & post-trainingFine-tuningReinforcement learning

Open for 261 daysVerified 30 min ago

Keywords

Location

Role

Employer

Role type

Company

Workplace (as stated)

AnyRemoteHybridOn-site

Show onlyEntry level (intern, new grad, residency, fellowship)Salary published by employer

More filters

Minimum published salary (USD a year)

Compares the bottom of the employer's published range. Only salaries published in US dollars a year count (39% of open roles); other currencies and hourly or monthly pay are never converted, so those roles are left out.

Skills mentioned in the posting

Pick up to 5; a role matches if its posting mentions any of them. Mentioned is not the same as required, and 25% of open roles name none of the skills we track, so they are left out.

Languages

Python12,634C++3,568Rust1,445Go2,262TypeScript3,016JavaScript1,439Java1,626Scala445Kotlin246Swift106SQL3,450

ML frameworks

PyTorch2,754JAX590TensorFlow1,362CUDA676Triton377Hugging Face441LangChain / LangGraph1,243vLLM / TensorRT762Ray434

AI & ML areas

Machine learning10,670Deep learning1,889LLMs9,027NLP1,020RLHF & post-training990Fine-tuning1,173Prompt engineering1,399Reinforcement learning1,366Distributed training1,074Inference optimization1,611Model evaluation3,150RAG & retrieval2,968AI agents8,168Interpretability188AI safety & alignment1,177Computer vision1,463Diffusion & generative media375Speech & audio333Recommender systems461MLOps2,815Statistics2,210A/B testing607

Infrastructure & cloud

Kubernetes3,731Docker2,512Terraform1,945AWS5,012Google Cloud3,394Azure3,202Linux2,495Distributed systems3,017GPU clusters & HPC1,571Observability4,418CI/CD3,816Security engineering1,098

Data

Spark1,153Kafka747Airflow662dbt402Snowflake815BigQuery464PostgreSQL1,278Data pipelines3,268

Web & product

React1,953Node.js735API design1,830Figma505Salesforce1,468

Hardware & robotics

Verilog / RTL346Embedded & firmware2,060Robotics4,353

Sort by

Keywords

Location

Role

Employer

Role type

Company

Workplace (as stated)

AnyRemoteHybridOn-site

Show onlyEntry level (intern, new grad, residency, fellowship)Salary published by employer

More filters

Minimum published salary (USD a year)

Compares the bottom of the employer's published range. Only salaries published in US dollars a year count (39% of open roles); other currencies and hourly or monthly pay are never converted, so those roles are left out.

Skills mentioned in the posting

Pick up to 5; a role matches if its posting mentions any of them. Mentioned is not the same as required, and 25% of open roles name none of the skills we track, so they are left out.

Languages

Python12,634C++3,568Rust1,445Go2,262TypeScript3,016JavaScript1,439Java1,626Scala445Kotlin246Swift106SQL3,450

ML frameworks

PyTorch2,754JAX590TensorFlow1,362CUDA676Triton377Hugging Face441LangChain / LangGraph1,243vLLM / TensorRT762Ray434

AI & ML areas

Machine learning10,670Deep learning1,889LLMs9,027NLP1,020RLHF & post-training990Fine-tuning1,173Prompt engineering1,399Reinforcement learning1,366Distributed training1,074Inference optimization1,611Model evaluation3,150RAG & retrieval2,968AI agents8,168Interpretability188AI safety & alignment1,177Computer vision1,463Diffusion & generative media375Speech & audio333Recommender systems461MLOps2,815Statistics2,210A/B testing607

Infrastructure & cloud

Kubernetes3,731Docker2,512Terraform1,945AWS5,012Google Cloud3,394Azure3,202Linux2,495Distributed systems3,017GPU clusters & HPC1,571Observability4,418CI/CD3,816Security engineering1,098

Data

Spark1,153Kafka747Airflow662dbt402Snowflake815BigQuery464PostgreSQL1,278Data pipelines3,268

Web & product

React1,953Node.js735API design1,830Figma505Salesforce1,468

Hardware & robotics

Verilog / RTL346Embedded & firmware2,060Robotics4,353

Sort by