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EPAM Systems

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AI Solutions Engineer with JavaScript and Node.js

Remote (Kazakhstan)Full-timePosted Sep 29, 2026

Job description

We are looking for an AI Solutions Engineer with a passion for AI technologies and Agentic development to join our team, bringing excellent communication skills and curiosity for innovative solutions.

Responsibilities

Design and implement solutions leveraging OpenAI API, including chat completions, tool/function calling, and streaming Develop system prompts and apply prompt engineering best practices Build and optimize embeddings and semantic search functionality using vector similarity techniques Architect and implement Retrieval-Augmented Generation (RAG) solutions Create agent architectures, including tool loops and multi-agent routing systems Collaborate with frontend, backend, and API teams to ensure seamless service integration Apply JavaScript and basic SQL skills to build and maintain AI-driven applications Contribute to the development of scalable, full-stack AI solutions Requirements Experience with AI technologies, OpenAI API, and Agentic development Skills in prompt engineering, embeddings, and semantic search (vector similarity) Expertise in RAG and agent architecture, including tool loops and multi-agent routing Knowledge of skills and MCP Proficiency in JavaScript and basic SQL Familiarity with full-stack web architecture, including the roles of frontend, backend, and APIs and how these services connect English proficiency at B2 level or higher

Description copied from EPAM Systems's careers page. Read the full posting before you apply.

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