Senior AI Engineer (LLMs / GenAI)

Experience:

5–8 years (hands-on AI/ML engineering) Location:

Remote (India) CTC:

₹10–20 LPA Notice Period:

≤ 30 days / Immediate joiner preferred

Role Overview We are looking for a Senior AI Engineer to build and scale AI-native features using

LLMs, RAG pipelines, and GenAI frameworks . You will work on real-world enterprise use cases involving large datasets and production-grade AI systems.

Key Responsibilities Design and implement

LLM-based solutions

using LangChain, RAG, and vector databases Build prompt engineering strategies and evaluation pipelines Integrate LLMs with backend services and enterprise workflows Optimize performance, cost, and accuracy of AI models in production Collaborate with backend, data, and frontend teams

Required Skills Strong experience with

LLMs, LangChain, RAG, GenAI Hands-on with vector databases (Pinecone, FAISS, Weaviate, etc.) Python proficiency and API integration experience Experience deploying AI solutions to production

Good to Have Experience with cloud AI services Knowledge of model fine-tuning and embeddings

How to Apply (For All Roles) Send your CV to careers@aptivatechnologies.com Subject: Role applying for (e.g., Sr. Backend Engineer)

⚠️ Only candidates with relevant hands-on experience and notice period ≤ 30 days should apply.