Uber · 9 hours ago
Machine Learning Engineer II
Seattle, WA
Full-time
Onsite
Mid Level
$171K/yr - $190K/yr
3+ years expUber's AI Security team is focused on building dynamic, data-driven security systems. The ML Engineer will translate business and security needs into ML problems, build models, and take them into production, working on projects at the intersection of ML, security, and infrastructure.
LogisticsMobile AppsRide SharingSoftwareTransportation
Responsibilities
Support framing business and security problems as ML tasks
Build and iterate ML models that enable risk-adaptive, real-time decisions
Engineer features from Uber's risk systems, logs, and contextual signals
Deploy and maintain ML pipelines in production, ensuring reliability and scalability
Collaborate with senior engineers to integrate ML into Uber's authentication and authorization systems
Qualification
Required
3+ years experience building and deploying ML models in production, with hands-on work in feature engineering, training, and evaluation
Proficiency in Python and ML frameworks (PyTorch, TensorFlow, or similar)
Strong foundation in ML algorithms: tree-based models (XGBoost, LightGBM), classical methods (logistic regression, SVMs), and exposure to neural networks (CNNs, RNNs, Transformers)
Ability to analyze business/security requirements and support translating them into ML use cases
Preferred
Experience with risk, fraud, anomaly detection, or security-related ML systems
Familiarity with large-scale data/infra systems (Kafka, Hive, Spark, Flink, Pinot)
Exposure to handling challenges such as imbalanced data, feedback loops, or iterative retraining
Strong communication skills and ability to work cross-functionally with infra, risk, and security teams
Benefits
Participate in Uber's bonus program
May be offered an equity award & other types of comp
Eligible to participate in a 401(k) plan
Various benefits
Company
Uber
Uber develops, markets, and operates a ride-sharing mobile application that allows consumers to submit a trip request.
10001+ employees
H1B Sponsorship
Uber has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (830)
2024 (796)
2023 (684)
2022 (954)
2021 (750)
2020 (638)
Funding
Current Stage
Public CompanyTotal Funding
$35.56BKey Investors
William AckmanPayPalToyota Motor
2025-09-08Post Ipo Debt· $2.25B
2025-05-13Post Ipo Debt· $1B
2025-01-01Post Ipo Equity· $2.3B
Leadership Team
Dara Khosrowshahi
CEO
Prashanth Mahendra -Rajah
Chief Financial Officer
Recent News
Business – Baltimore Sun
2026-02-09
Company data provided by crunchbase