Senior AI/ML Engineer

About the Position

We are seeking a Senior AI/ML Engineer who will be responsible for designing, implementing, and optimizing generative AI solutions for various applications.

Responsibilities

• Design applications utilizing large language models (LLMs) and generative AI technologies
• Implement prompt engineering strategies and Retrieval-Augmented Generation (RAG) architectures
• Build frameworks to evaluate model performance, safety, and alignment
• Create interfaces between generative AI models and production systems
• Develop mechanisms for responsible AI and guardrails for deployment
• Stay updated on advancements in generative AI research and best practices

Requirements

• Background in developing applications with generative AI models
• Expertise in prompt engineering and RAG architecture
• Proficiency in Python, with added value for experience in asynchronous applications
• Knowledge of modern AI/ML frameworks (e.g., LangChain)
• Familiarity with vector databases and embedding models
• Understanding of responsible AI practices and mitigation strategies for hallucinations
• Competency in working with cloud-based AI services (e.g., OpenAI API, Azure AI)

Nice to Have

• Background in developing solutions for specific industries such as life sciences, finance, or insurance
• Familiarity with LLM tracing, evaluation datasets, and experiment management
• Understanding of techniques for evaluating RAG systems or other LLM architectures
• Skills in automated prompt optimization tools (e.g., dspy)
• Expertise in creating rapid prototypes

We Offer

• Remote work in Ukraine
• Opportunity to work with cutting-edge generative AI technologies

About the Company

EPAM Systems is a global software engineering and product development company, delivering digital transformation and technology innovation to the world’s leading companies.