Senior GenAI Engineer — Production-Ready AI Systems

EPAM; United States; Remote; USD 150,000 - 210,000; Full time

Benefits offered by this job

Global relocation opportunities

Work abroad up to two months/year

Employee Stock Purchase Plan

Certifications (GCP, Azure, AWS)

Job summary

EPAM is seeking a forward-thinking Senior GenAI Developer to design and deploy state-of-the-art generative AI systems that transform industries. You will lead PoC through production, building scalable pipelines and fine-tuning large language models for real-world applications.

Qualifications include 3+ years in data science with Python, NLP expertise, and hands-on experience with LLMs, RAG, and ML deployments.

Qualifications

• 3+ years of data science experience delivering ML solutions end-to-end.
• Strong Python proficiency and ML framework experience.
• Experience with generative AI, LLMs, RAG pipelines and APIs (Azure OpenAI/AWS Bedrock).
• Hands-on experience with NLP techniques and model deployment.

Responsibilities

• Translate business challenges into generative AI solutions across PoC, MVP, and production.
• Build robust data processing and AI pipelines tailored to GenAI systems.
• Fine-tune large language models and other generative models using APIs and open-source tools.
• Develop RAG pipelines, agent-centric workflows, and multi-model systems.
• Craft prompt engineering strategies including zero-shot, few-shot, and chain-of-thought.
• Create modular evaluation frameworks focusing on accuracy, latency, groundedness, and cost.
• Integrate AI into scalable production systems with cross-functional teams.
• Balance cost, performance, and scalability in cloud-native or on-prem environments.
• Address ethical AI with explainability, security, and privacy practices.

Skills

Python programming

NLP

Proactive learning

Cross-functional collaboration

Code quality

Tools

NumPy

pandas

PyTorch

TensorFlow

Hugging Face Transformers

LangChain

FastAPI/Flask

Streamlit/Gradio

Docker

MLflow

Qdrant/FAISS/Chroma

Job description

EPAM is seeking a forward-thinking Senior GenAI Developer to design and deploy state-of-the-art generative AI systems that transform industries. You will lead PoC through production, building scalable pipelines and fine-tuning large language models for real-world applications.

Qualifications include 3+ years in data science with Python, NLP expertise, and hands-on experience with LLMs, RAG, and ML deployments.