Neo4j Graph DB + Cypher Expert

Pune

About Us

We empower enterprises globally through intelligent, creative, and insightful services for data integration, data analytics and data visualization.

Hoonartek is a leader in enterprise transformation, data engineering and an acknowledged world-class Ab Initio delivery partner.

Using centuries of cumulative experience, research and leadership, we help our clients eliminate the complexities & risk of legacy modernization and safely deliver big data hubs, operational data integration, business intelligence, risk & compliance solutions and traditional data warehouses & marts.

At Hoonartek, we work to ensure that our customers, partners and employees all benefit from our unstinting commitment to delivery, quality and value. Hoonartek is increasingly the choice for customers seeking a trusted partner of vision, value and integrity

How We Work?

Define, Design and Deliver (D3) is our in-house delivery philosophy. It's culled from agile and rapid methodologies and focused on 'just enough design'. We embrace this philosophy in everything we do, leading to numerous client success stories and indeed to our own success.

We embrace change, empowering and trusting our people and building long and valuable relationships with our employees, our customers and our partners. We work flexibly, even adopting traditional/waterfall methods where circumstances demand it. At Hoonartek, the focus is always on delivery and value.

Job Description

• Graph Database Architecture:Design and implement scalable graph database solutions using Neo4j.
  
  Develop and maintain graph data models for complex business domains (e.g., supply chain, manufacturing intelligence, R&D networks).
• Query Development & Optimization:Write efficient Cypher queries and optimize performance for large-scale graph datasets.
  
  Implement indexing, caching, and query tuning strategies.
• Integration & API Development:Build RESTful and GraphQL APIs to expose graph data to internal and external applications.
  
  Integrate Neo4j with microservices, cloud platforms (AWS/GCP/Azure), and enterprise systems.
• ETL & Data Ingestion:Design and manage ETL pipelines for ingesting structured and unstructured data into Neo4j.
  
  Collaborate with data engineers to ensure seamless data flow from source systems.
• Graph Analytics & ML:Collaborate with data scientists to implement graph-based machine learning models.
  
  Use Neo4j's graph algorithms library for recommendation engines, fraud detection, and network analysis.
• Security & Compliance:Ensure data governance, access control, and compliance with enterprise security standards.
  
  Implement backup, clustering, and disaster recovery strategies.
• Collaboration & Documentation:Work closely with cross-functional teams including product managers, architects, and analysts.
  
  Document data models, query logic, and integration workflows.

Job Requirement

• 3+ years of hands-on experience with Neo4j and graph databases.
• Strong proficiency in Cypher query language.
• Solid understanding of graph theory and data modeling principles.
• Experience with Java, Python, or JavaScript for backend development.
• Familiarity with CI/CD pipelines, version control (Git), and DevOps practices.
• Knowledge of RESTful APIs, GraphQL, and microservices architecture.
• Experience with cloud platforms (AWS, GCP, or Azure) and containerization (Docker, Kubernetes).

• Neo4j Certified Professional.
• Experience with Neo4j Aura or other managed graph database services.
• Exposure to GDS, graph-based ML algorithms and semantic technologies (RDF, SPARQL).
• Familiarity with Neo4j Bloom for data visualization.
• Experience in ETL tools like Databricks, Apache NiFi, or Talend.
• Domain experience in semiconductor, materials science, or advanced manufacturing is a plus.