AI Engineer

Echos; Bengaluru; On-site; INR 1,500,000 - 3,000,000; Full time

Job summary

Echos is hiring an AI Engineer in Bengaluru, India, to design and deploy LLM-powered applications and scalable AI services. You will build RAG pipelines, integrate models into back-end systems, and contribute across product and data teams.

The role requires hands-on experience with Python, LLMs, and generative AI, plus skills in prompt engineering, system design, and production-grade APIs. Join a cutting-edge AI product environment in a product-based client setting.

Qualifications

• 4+ years of experience in AI/ML or Software Engineering.

Responsibilities

• Design and develop LLM-powered applications.
• Build and optimise RAG pipelines.
• Integrate AI models into scalable backend systems and APIs.
• Work on prompt engineering, fine-tuning, and model optimisation.
• Collaborate with Product, Engineering, and Data teams.
• Ensure performance, scalability, and reliability of AI solutions.

Skills

Python

LLMs

Generative AI

NLP

Prompt engineering

System design

Problem solving

Tools

LangChain

LlamaIndex

Embeddings

Vector databases

Production APIs

Job description

We are hiring for one of our product-based clients building cutting-edge solutions in AI and intelligent automation. We are looking for a skilled AI Engineer with strong expertise in LLMs and Generative AI to build scalable, production-ready systems.

Responsibilities

• Design and develop LLM-powered applications.
• Build and optimise RAG (Retrieval-Augmented Generation) pipelines.
• Integrate AI models into scalable backend systems and APIs.
• Work on prompt engineering, fine-tuning, and model optimisation.
• Collaborate with Product, Engineering, and Data teams.
• Ensure performance, scalability, and reliability of AI solutions.

Requirements

• 4+ years of experience in AI/ML or Software Engineering.
• Strong proficiency in Python.
• Hands-on experience with LLMs, Generative AI, and NLP.
• Experience with frameworks like LangChain, LlamaIndex, or similar.
• Solid understanding of RAG, embeddings, and vector databases.
• Experience building and deploying production-grade APIs/services.
• Strong problem-solving and system design skills.