remote
Lead AI Engineer Agentic AI - Visa
AI Engineer
Lead AI Engineer driving agentic AI solutions, leveraging advanced NLP, reinforcement learning, and cloud infrastructure to build scalable, intelligent systems that transform payment experiences worldwide.
About the role
Key Responsibilities
- Architect and develop agentic AI models that autonomously optimize payment flows and fraud detection.
- Lead a cross‑functional team of data scientists and engineers to iterate on NLP pipelines and reinforcement learning agents.
- Design end‑to‑end ML workflows, from data ingestion and feature engineering to model deployment on AWS.
- Collaborate with product, security, and compliance teams to ensure models meet regulatory and ethical standards.
- Mentor junior talent, conduct code reviews, and champion best practices in model governance.
Requirements
- 10+ years of experience in AI/ML engineering with a focus on NLP and reinforcement learning.
- Proficiency in Python, PyTorch/TensorFlow, and cloud services (AWS).
- Strong background in designing scalable, production‑ready ML pipelines.
- Excellent communication skills and a proven track record of leading high‑impact projects.
Skills
pythonmachine learningnlpreinforcement learningpytorchaws