Machine Learning Engineering & 1 others
EPAM Systems
Software Engineering, Data Science
Ukraine
Posted on Jan 16, 2026
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/Benefits
With us you can:
- Work on a flexible schedule remotely or from any of our comfortable offices or coworking spaces in Ukraine
- Receive the necessary equipment to perform your work tasks
- Change projects and technology stacks within EPAM
- Gain experience in various business domains (Insurance, E-commerce, Healthcare, Finance, Travelling, Media, Artificial Intelligence, and more)
- Relocation opportunities may be available for eligible candidates, depending on the role and openings at other EPAM locations
- Participate in volunteer, charity programs and communities (both technical and interest-based)
We focus on your professional growth:
- You can plan your individual career path together with your manager
- Receive regular feedback from colleagues
- Improve your English for free with certified teachers (Speaking Clubs, client interview preparation courses, etc.)
- Get the opportunity to undergo free training and certification in AWS, GCP, or Azure Clouds
- Use the internal E-learn training program (18,200+ specialized training and mentoring programs)
- Access corporate accounts on LinkedIn Learning, Get Abstract and other partner resources
- Study at EPAM Solution Architecture School with the instructors who are practicing architects
- Develop as a leader, join Delivery Management, Resource Management, Leadership Essentials school and more
- Participate in internal communities (500+ meetups, technical discussions, brainstorming sessions, online events and conferences annually)
What we offer:
- Vacation and sick leave (including a sick leave without a medical certificate)
- A wide range of Voluntary Medical Insurance programs providing both medical treatment and various preventive options (including sports activities)
- Medical insurance for family members at corporate rates
- Company support during significant life events (childbirth or adoption, marriage, etc.)
- Support for psychological comfort: discounts on services from mental health specialists or coaches, thematic training
- E-kids program - a free programming language training program for EPAMers' children