About the role#
As a Machine Learning Engineer Intern, you will work with experienced engineers, data scientists, and product teams to build machine learning solutions. You will contribute to data preparation, model development, experimentation, and deployment. This role focuses on developing scalable systems and new experiences across PayPal products and services.
What you'll do#
- Assist with developing, testing, and optimizing machine learning models and algorithms.
- Prepare, clean, and analyze datasets to assess quality and identify patterns.
- Run experiments and evaluate model performance using appropriate metrics.
- Collaborate with teams to support scalable ML pipelines and monitor models in production.
- Write clean, maintainable code and document your experiments and technical decisions.
- Participate in code and design reviews.
- Stay curious about developments in machine learning and explore new techniques.
What you'll need#
- Currently pursuing a bachelor's or master's degree in Computer Science, Data Science, Computer Engineering, or a related technical field.
- Must be returning to school in Fall 2027.
- Experience with at least one programming language such as Python, Java, or C++.
- Familiarity with machine learning concepts and data structures, algorithms, or statistical concepts.
- Exposure to machine learning frameworks or tools like scikit-learn or TensorFlow.
- Strong analytical, problem-solving, communication, and collaboration skills.
Location & details#
- Location: San Jose, California.
- Term: Summer 2027.
- Work Modality: Hybrid (3 days in office, 2 days flexible).
- Employment Type: Full-time.
- Compensation: $50-$59 hourly.
- Note: This position does not offer visa sponsorship.
About PayPal
PayPal operates in the software development industry. It provides financial services for individuals and businesses to conduct transactions. The company specializes in online payments, mobile commerce, and payment security. It is a public company based in San Jose, California, with a workforce of over 10,000 employees.
How to get in at PayPal
Applying early to PayPal roles provides a distinct advantage because recruiters review applications as they arrive. Intern Insider sends an instant alert the moment a role matching your target is published, helping you apply among the first before the candidate pool grows. This approach ensures your materials reach the team while they are still actively building their shortlist. Reaching out to the right people often yields better results than submitting through a general portal. Intern Insider surfaces the recruiters behind PayPal roles, allowing you to contact them directly to ask about the position or a referral. This direct connection materially improves your response rates compared to waiting in a queue.



