AI
Engineer

Generative
AI & Intelligent Systems

Location

Delhi
(In office)

Experience

3+
Years

Type

Full-Time

Openings

3-4
Positions

Function

AI
/ Product Eng.

Preference

AI
+ Cybersecurity

The
Role

SecNinjaz
builds AI-driven solutions for enterprise, government and
mission-critical environments. We are hiring AI Engineers (3+ years)
to design, build and ship production-grade intelligent systems using
Generative AI, LLMs, RAG and AI agents. Beyond the models, you should
be able to build the full product around them - knowledge systems,
backend, deployment, security and architecture.

What
You'll Do

▸ Build
production-grade Generative AI applications and RAG systems over
enterprise knowledge bases.

▸ Develop
AI agents, tool-calling and multi-step reasoning workflows.

▸ Deploy
open-weight and local LLMs for secure, on-premise use.

▸ Design
end-to-end architecture: ingestion, embedding, retrieval, reranking,
reasoning, tools and validation.

▸ Write
secure Python backend services and APIs, and integrate with databases
and external tools.





▸ Evaluate
models for accuracy, latency, cost and security; improve reliability
with grounding, guardrails and hallucination reduction.

▸ Partner
with cybersecurity teams on intelligent security and automation, and
contribute to R&D; and architecture decisions.

Core
Technical Requirements

Generative
AI & LLMs

▸ Hands-on
with LLMs, embeddings, context engineering and RAG (semantic/hybrid
retrieval, metadata filtering, reranking).

▸ AI
agents, tool/function calling and multi-step reasoning;
local/open-weight deployment and model evaluation.

▸ Fine-tuning,
LoRA/QLoRA or domain adaptation is a plus.

Frameworks
& Platforms

▸ PyTorch
and Hugging Face Transformers.

▸ Orchestration:
LangGraph, LangChain, LlamaIndex or equivalent.

▸ Serving:
vLLM, Ollama, llama.cpp or equivalent.

▸ Vector/search:
Qdrant, Milvus, Weaviate, pgvector, Elasticsearch/OpenSearch or
FAISS.

Backend
& Infrastructure

▸ Strong
Python and API

📌 AI / ML Engineer (Delhi)
🏢 SecNinjaz Technologies
📍 Delhi