Senior Engineer GraphTech Expert

Trigent Software; Dadri; Hybrid; INR 1,200,000 - 2,400,000; Full time

Job summary

Trigent Software is seeking a senior data/AI infrastructure engineer with 5-8+ years of experience in building enterprise-scale data systems and pipelines. The role emphasizes knowledge graphs, graph databases (Neo4j), and Generative AI deployment with RAG and LLM APIs.

The candidate should have strong cloud, vector database, and semantic search expertise, plus experience managing large graph databases. A Masters or PhD is preferred.

Qualifications

• 5-8+ years in Data Engineering, Backend Engineering, or AI/ML Infrastructure.

Responsibilities

• 5-8+ years of experience in Data Engineering, Backend Engineering, or AI/ML Infrastructure.

Skills

Data engineering

Backend engineering

AI/ML infrastructure

Knowledge graphs

Graph databases

Neo4j

Generative AI

RAG

LLM APIs

Cloud platforms

Vector databases

Semantic search

Database optimization

Indexing

Query performance

Masters in CS/Eng/Math

Education

Masters in CS/Engineering/Math

PhD preferred

Tools

Neo4j

Cloud platforms

Vector databases

LLM APIs

Job description

Role & responsibilities

• 5-8+ years of experience in Data Engineering, Backend Engineering, or AI/ML Infrastructure.
• 3+ years of experience building enterprise-scale data systems and pipelines.
• 2+ years of hands-on experience with knowledge graphs or graph databases, preferably Neo4j.
• 2+ years of experience deploying Generative AI solutions using RAG and LLM APIs.
• Strong expertise in cloud platforms, vector databases, and semantic search.
• Experience managing graph databases at scale, ideally involving millions or billions of nodes.
• Strong understanding of database optimization, indexing, and query performance.
• Masters degree in Computer Science, Engineering, Mathematics, or a related field; Ph.D. preferred.

Preferred candidate profile