Senior AI Software Engineer; Python

We are seeking a Senior AI Software Engineer to join our software, system and test engineering group. You will play a key role in designing and developing agentic and multi-agent systems at scale using the Lang Chain and Lang Graph frameworks, with a focus on scalable, production-grade applications. Join us to contribute to advanced AI solutions for our clients.

We invest heavily in our engineering culture and provide the infrastructure you need to stay at the forefront of artificial intelligence.

Gain hands‑on experience building, orchestrating, and scaling AI agents using EPAM's proprietary platforms EliteA and Code Mie, alongside our open-source AI orchestration platform DIAL, with complimentary access to leading LLMs.

Access dedicated internal learning paths focused on advanced prompt engineering, agentic system design, RAG architectures, and AI evaluation frameworks.

Enjoy unlimited access to the Linked In Learning library (16,000+ courses) and our internal e-learning portal with specialized technical training.

Advance your expertise with company-sponsored training and certification vouchers for industry‑recognized credentials, including Anthropic, AWS, Azure, GCP, and Databricks.

Elevate your code quality through our EngX programs, covering advanced Python, MLOps, clean architecture, and ADLC best practices.

Join our active AI communities. Participate in architectural deep‑dives, internal Tech Talks, and global GenAI hackathons to prototype solutions using cutting‑edge models.

• 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

• Support the design of agentic AI systems and multi-agent systems at scale
• Assist in developing production-grade AI applications with Lang Chain and Lang Graph frameworks
• Contribute to implementing retrieval‑augmented generation (RAG) evaluation methods
• Build and maintain vector databases for AI data storage and retrieval
• Apply data science techniques to improve AI system performance
• Collaborate with cross‑functional teams to integrate AI solutions
• Develop scalable and efficient AI system architectures
• Troubleshoot and resolve system issues and bottlenecks
• Acquire knowledge about AI and machine learning advancements
• Document system designs and development processes
• Participate in code reviews and follow best practices
• Use Cloud AI Native tools
• Deploy and monitor AI applications

• Interest in designing and developing agentic AI systems and multi-agent systems
• Programming skills in Python with 5+ years of experience
• Familiarity with Lang Chain and graph frameworks such as Lang Graph
• Understanding of cloud platforms
• Background in data science or data engineering methodologies
• Knowledge of algorithms, data structures and machine learning techniques
• Familiarity with RAG evaluation and vector databases
• Willingness to contribute to scalable and production-grade AI solutions
• Problem‑solving and analytical skills
• Experience or coursework in software, system or test engineering environments
• Collaboration and communication skills
• B2+ level English proficiency