Browse tech roles

Basic role filtering by workplace, salary floor, and post age. For full AI matching and advanced filtering upload your resume using AI Match.

15 of up to 20 (filtered)

Staff Machine Learning Engineer (Research Scientist)

Plaid

San Francisco, CA +2 6 days ago $249,120–$367,920
Actively hiring Confirmed live today Posted this week High trust Above market
Machine Learning LLMs Foundation Models Transformers Python Distributed Training Data Curation Feature Stores Observability Distributed Systems
7+ yrs exp

Staff Applied Scientist, Experimentation and Causal Inference

DoorDash, Inc

San Francisco, CA +2 10 days ago $193,800–$285,000
Actively hiring Confirmed live yesterday High trust Competitive pay
Causal Inference Machine Learning SQL Experimentation AI Variance Reduction CUPED CUPAC Sequential Testing Difference-in-Differences Power Analysis Multiple-Testing Correction Winsorization Quantile Metrics Data Pipelines
6+ yrs exp

Staff Applied Scientist

Upstart

Remote (Columbus, OH) +3 10 days ago $199,500–$276,000
Actively hiring Confirmed live today High trust Above market
Machine Learning Python Statistical Modeling Supervised Learning Feature Engineering Model Evaluation Probability Statistics Quantitative Research
2+ yrs exp Remote

Staff Research Scientist, Post-Training for Agents

Datadog

New York, NY +1 20 days ago $320,000–$400,000
Actively hiring Confirmed live today High trust Above market
Reinforcement Learning Generative Modeling Post-training Autonomous Agents Synthetic Data Generation Simulated Environments Model Development Evaluation Frameworks Observability Security SaaS Infrastructure Monitoring

Staff Research Scientist, Foundation & World Models

Datadog

New York, NY +1 20 days ago $320,000–$400,000
Actively hiring Confirmed live today High trust Above market
Foundation Models World Models Multimodal Learning Deep Learning Large Language Models Generative Modeling Representation Learning Pre-training Distributed Systems Observability Metrics Logs Traces Topology Events Telemetry Data

Staff Scientist, Tech

Uber

San Francisco, CA +3 49 days ago
Actively hiring Confirmed live today High trust
Python SQL Spark Presto Causal Inference Statistical Inference Experimental Design ML System Design Optimization
8+ yrs exp Hybrid

Staff Applied Scientist

Braze

San Francisco, CA +1 56 days ago $184,000–$299,812
Actively hiring Confirmed live today High trust Above market
Python PyTorch TensorFlow Kubernetes MongoDB Redis Ruby on Rails Distributed Systems MLflow Ray Feature Stores Neural Networks Recommender Systems Multi-armed Bandits Uplift Modeling
8+ yrs exp Hybrid

Staff Applied Scientist

Braze

New York City, NY 56 days ago $184,000–$299,812
Actively hiring Confirmed live today High trust Above market
Python Ruby on Rails MongoDB Redis Kubernetes PyTorch TensorFlow MLflow Ray Distributed Systems Recommender Systems Multi-armed Bandits Uplift Modeling Neural Networks Feature Stores
8+ yrs exp Hybrid

Staff Applied Scientist

Braze

Austin, TX +1 56 days ago $184,000–$299,812
Actively hiring Confirmed live today High trust Above market
Python PyTorch TensorFlow Kubernetes MongoDB Redis Ruby on Rails Distributed Systems MLflow Ray Feature Stores Recommender Systems Multi-armed Bandits Uplift Modeling APIs
8+ yrs exp Hybrid

Staff Applied Scientist

Braze

Chicago, IL +1 56 days ago $184,000–$299,812
Actively hiring Confirmed live today High trust Above market
Python PyTorch TensorFlow Kubernetes MongoDB Redis Ruby on Rails Distributed Systems MLflow Ray Feature Stores Neural Networks Recommender Systems Multi-armed Bandits Uplift Modeling
8+ yrs exp Hybrid

Staff Scientist, Tech

Uber

New York, NY 56 days ago
Actively hiring Confirmed live today High trust
Causal Inference Optimization Python SQL Spark Hive Presto Experimental Design Statistical Inference Operations Research Statistics Applied Mathematics Marketplace Optimization
8+ yrs exp Hybrid

Staff Machine Learning Scientist, Applied Causal Inference

DoorDash, Inc

San Francisco, CA +4 70 days ago $203,500–$299,300
Actively hiring Confirmed live today Trusted Above market
Causal Inference Econometrics Uplift Modeling Heterogeneous Treatment Effect Double ML Doubly Robust Estimation Contextual Bandits Off-policy Evaluation CUPED IV Diff-in-diff Synthetic Controls Machine Learning Experimentation ML Engineering

Staff Data Scientist, People Analytics & Insights

Robinhood

Menlo Park, CA +2 99 days ago $217,000–$255,000
Actively hiring Confirmed live today High trust Above market
Python SQL Snowflake BigQuery dbt Predictive Analytics A/B Testing Experimental Design Data Pipelines Psychometrics
7+ yrs exp Hybrid

Staff Applied Scientist, Agentic Interfaces

Datadog

New York, NY 151 days ago $276,000–$345,000
Actively hiring Confirmed live today High trust Above market
GenAI ML MCP Retrieval Evaluation Experimentation Telemetry Observability Security SRE
10+ yrs exp