Role Overview
We are seeking an experienced Backend & Agentic AI Engineer with 7–9 years of backend engineering experience across Python and/or Node.js, including at least 2.5 years of hands-on experience building production-grade GenAI, RAG, semantic layer, and agentic AI systems. The ideal candidate can design, build, scale, observe, evaluate, and continuously improve AI-enabled platforms that operate reliably in enterprise environments.
Experience Requirements
7–9 years of qualified backend engineering experience, preferably building scalable APIs, services, data-intensive platforms, and distributed systems.
Strong hands-on development experience in Python and/or Node.js.
Minimum 2.5 years of practical experience in Agentic AI, Generative AI, RAG systems, semantic search, semantic layer design, or LLM-powered enterprise applications.
Proven experience taking AI-enabled systems from concept to production, including reliability, security, monitoring, and performance considerations.
Key Responsibilities
Design, build, and scale backend systems that support GenAI, RAG,



semantic layer, and agentic AI use cases.
Develop robust services and APIs using Python and/or Node.js with strong attention to performance, maintainability, and production readiness.
Build semantic layers that enable structured access to enterprise knowledge, business entities, metadata, and domain concepts.
Implement RAG pipelines including document ingestion, chunking, embeddings, indexing, semantic search, hybrid retrieval, ranking, grounding, and response generation.
Engineer agentic workflows involving planning, tool usage, orchestration, memory, task routing, and multi-step reasoning patterns.
Define and implement guardrails for safety, security, prompt injection protection, hallucination reduction, policy compliance, and controlled tool execution.
Build observability modules for AI systems, including tracing, logging, metrics, prompt/response monitoring, retrieval quality tracking, latency,

📌 Consultant - Backend & Agentic AI Engineering (Hyderabad)
🏢 CHRYSELYS
📍 Hyderabad