PayPal Senior Engineer - AI/ML Solution Team
Company Overview
PayPal has been revolutionizing commerce globally for over 25 years. We focus on creating innovative experiences that simplify, personalize, and secure transactions for consumers and businesses in approximately 200 markets.
What We Do
- Operate a large two-sided network connecting millions of merchants and consumers.
- Enable transactions online and in person.
- Provide proprietary payment solutions, supporting various funding sources including bank accounts, digital wallets, credit/debit cards, cryptocurrencies, gift cards, and rewards.
- Facilitate cross-border shopping and global merchant expansion.
Core Values
- Inclusion
- Innovation
- Collaboration
- Wellness
These values guide our daily operations and community engagement.
Job Summary
As a Senior Engineer in the PayPal Enterprise AIML Solution team, you will:
- Be customer-centric, strategic, and analytical.
- Focus on building and optimizing AI/ML platforms at scale.
- Lead technical discussions with data science and engineering teams.
- Drive high-quality product development, project delivery, and team mentoring.
Team Mission
Revolutionize commerce by creating personalized shopping experiences for over 400 million consumers and 30 million merchants worldwide through AI/ML foundations and capabilities.
Responsibilities
- Design, build, and optimize Generative AI/LLM models supporting PayPal initiatives.
- Evaluate model performance and implement LLMOps lifecycle management.
- Deploy, monitor, and maintain ML models and AI products.
- Conduct rigorous testing and maintain high code quality.
- Integrate advanced machine learning techniques into the platform.
- Communicate effectively with stakeholders.
- Mentor team members and promote collaborative culture.
Qualifications
- Degree in Computer Science, Data Science, or related fields.
- Strong expertise in deep learning, NLP, and vision.
- Experience with LLMs, prompt design, and fine-tuning.
- Proficiency in Python, Java, Scala, SQL, NoSQL.
- Knowledge of distributed systems, data streaming, NoSQL solutions.
- Familiarity with ML libraries like TensorFlow, PyTorch.
- Cloud and containerization experience (AWS, Azure, GCP, Docker, Kubernetes).
- Knowledge of Big Data tools (Hadoop, Spark, Kafka).
Preferred Skills
- Content understanding, entity resolution, or knowledge graph experience.
- Developing Gen AI applications.
- MLOps and experimentation frameworks.
Additional Information
- Subsidiary: PayPal
- Travel: 0%
- Work model: Hybrid (3 days in-office, 2 days flexible)
Benefits
We offer a range of benefits including flexible work environment, health and life insurance, employee stock options, and more. Learn more at PayPal Benefits.
Diversity & Inclusion
PayPal is committed to equal employment opportunity and fostering an inclusive environment. We welcome applications from all qualified candidates.
For accommodations, contact: talentaccommodations@paypal.com
Belonging
We strive to create a culture of acceptance, security, and inclusivity, reflecting the diversity of the communities we serve.
Join Our Talent Community
If interested in general opportunities, please join our talent community.
Apply Today
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