ai engineer

EPAM Systems provides software engineering, digital platform engineering, and product design services. The company assists global clients in digital transformation through a wide range of technology consulting and development solutions.

• Design agentic AI systems and multi-agent systems at scale;
• Develop production-grade AI applications using LangChain and LangGraph frameworks;
• Implement retrieval-augmented generation (RAG) evaluation methods;
• Build and maintain vector databases for AI data storage and retrieval;
• Apply data science techniques to optimize AI system performance;
• Collaborate with cross-functional teams to integrate AI solutions;
• Ensure scalable and efficient AI system architectures;
• Troubleshoot and resolve system issues and bottlenecks;
• Stay current with AI and machine learning advancements;
• Document system designs and development processes;
• Conduct code reviews and enforce best practices;
• Optimize cloud infrastructure using AWS services;
• Support deployment and monitoring of AI applications.

• Strong experience in designing and developing agentic AI systems and multi-agent systems;
• Proficient programming skills in Python with 3+ years of experience;
• Experience with LangChain and graph frameworks such as LangGraph;
• Proficiency in the Amazon Web Services (AWS) cloud platform;
• Solid background in data science and data engineering methodologies;
• Knowledge of algorithms, data structures, and machine learning techniques;
• Experience with RAG evaluation and vector databases;
• Ability to deliver scalable and production-grade AI solutions;
• Excellent problem-solving and analytical skills;
• Experience working in software, system, or test engineering environments;
• Strong collaboration and communication skills;
• English level B2+.

• Flexible schedule;
• Provision of necessary equipment;
• Opportunity to change projects and technology stacks;
• Access to diverse business domains;
• Relocation opportunities for eligible candidates;
• Participation in volunteer and charity programs;
• Individual career path planning;
• Regular feedback sessions;
• Free English language training with certified teachers;
• Free training and certification in AWS, GCP, or Azure;
• Access to internal E-learn program and corporate learning platforms;
• Access to EPAM Solution Architecture School and leadership development programs;
• Participation in internal communities and meetups;
• Vacation and sick leave;
• Voluntary Medical Insurance programs including preventive options and sports activities;
• Medical insurance for family members at corporate rates;
• Financial support during significant life events;
• Discounts on mental health services and coaching;
• E-kids programming training program for employees' children.