PayPal · 3 hours ago
Sr Machine Learning Engineer - Agentic Testing
San Jose, CA
Full-time
Hybrid
Senior Level
$138K/yr - $236K/yr
5+ years expPayPal has been revolutionizing commerce globally for more than 25 years. As a Machine Learning Engineer, you will lead a team responsible for building and evolving the testing platform that engineering teams rely on to validate their products, focusing on enhancing mobile application development through innovative AI/ML solutions.
E-Commerce PlatformsFinTechMobile PaymentsTransaction Processing
Responsibilities
Develop and optimize machine learning models for various applications
Preprocess and analyze large datasets to extract meaningful insights
Deploy ML solutions into production environments using appropriate tools and frameworks
Collaborate with cross-functional teams to integrate ML models into products and services
Monitor and evaluate the performance of deployed models
Qualification
Required
Minimum of 5 years of relevant work experience and a Bachelor's degree or equivalent experience
Experience with ML frameworks like TensorFlow, PyTorch, or scikit-learn
Familiarity with cloud platforms (AWS, Azure, GCP) and tools for data processing and model deployment
Several years of experience in designing, implementing, and deploying machine learning models
Preferred
8 years of industry experience with deep learning architectures, building, fine-tuning and deploying ML models in production
Strong proficiency in Python, Scala, or other programming languages. Familiarity with ML frameworks (TensorFlow, PyTorch, XGBoost, etc.)
Experience working with large datasets, data processing pipelines (e.g., Dataflow, Spark, Flink), and scalable architectures
Strong communication and collaboration skills, with the ability to work effectively across teams and contribute to a high-performing engineering culture
Experience working on search or recommendation systems at scale
Familiarity with A/B testing and experimentation methodologies for search relevance improvement
Benefits
Flexible work environment
Employee shares options
Health and life insurance
Company
PayPal
PayPal is a financial service company that provides online payment solutions to its users worldwide.
10001+ employees
H1B Sponsorship
PayPal 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 (945)
2024 (918)
2023 (775)
2022 (921)
2021 (1051)
2020 (1049)
Funding
Current Stage
Public CompanyTotal Funding
$12.17BKey Investors
Kohlberg Kravis RobertsBlueRun Ventures
2025-11-17Post Ipo Debt· $6.95B
2023-06-07Post Ipo Debt· $5B
2015-07-20IPO
Leadership Team
Simon Bladon
CEO, UK
chaloem khompitoon
President & CEO
Recent News
2025-12-31
The European Financial Review
2025-12-31
Company data provided by crunchbase