Generative AI & ML Engineer – Fintech Solutions

FIS Management Services LLC; Jacksonville (FL); On-site; USD 120,000 - 170,000; Full time

Job summary

FIS, a leading fintech innovator, seeks an Artificial Intelligence and Machine Learning Engineer to design and build generative AI and agent-based solutions used across the organization. You will develop applications powered by large language models and create automated workflows.

You will connect AI systems with enterprise platforms and evaluate models for accuracy, reliability and safety, collaborating with solution architects, data scientists and engineers to deliver scalable AI solutions.

Qualifications

• At least four years working with artificial intelligence, generative AI, or agent-based systems.
• Hands-on experience with large language models and prompting techniques.
• Experience with ML frameworks such as scikit-learn, TensorFlow, PyTorch, Keras, or Pandas.
• Experience with vector databases, memory management and model routing.
• Experience building RESTful services with Flask or FastAPI and cloud platforms.

Responsibilities

• Design and build generative AI and agent-based solutions across the organization.
• Develop applications powered by large language models.
• Create automated workflows and connect AI systems with enterprise platforms.
• Evaluate solutions for accuracy, reliability, and safety.

Skills

AI/ML engineering

Python

Large language models

Retrieval augmentation

RESTful services

Cloud platforms

Job description

FIS, a leading fintech innovator, seeks an Artificial Intelligence and Machine Learning Engineer to design and build generative AI and agent-based solutions used across the organization. You will develop applications powered by large language models and create automated workflows.

You will connect AI systems with enterprise platforms and evaluate models for accuracy, reliability and safety, collaborating with solution architects, data scientists and engineers to deliver scalable AI solutions.