Data Engineer

Role Description: Data Engineer – Neo 4J

The ideal candidate is a hands-on technology developer with experience in developing scalable applications and platforms. They must be at ease working in an agile environment with little supervision. The person should be a self-motivated person with a passion for problem solving and continuous learning.

Experience: 3 – 10 Years

Role and responsibilities

• Build Graph Database solutions leveraging large-scale datasets to solve various business use cases.
• Design and build graph data models to support variety of use cases including knowledge graphs
• Design and build graph database load processes to efficiently populate the graph database
• Strong organizational skills, with the ability to work autonomously as well as in a team-based environment
• Data pipeline framework development

Technical skills requirements

The candidate must demonstrate proficiency in,

• Solid understanding of graph data modeling, graph schema development, graph data design.
• Graph data modeling (Experience with graph data models) and graph languages (Cypher, Gremlin, SparQL), exposure to various graph data modeling techniques)
• Candidate should have hands-on experience with Neo4j database and the Cypher query language.
• Candidate should know basic network science concepts and graph algorithms.
• Candidate should be able to write efficient & accurate Cypher queries to solve business problems.
• Candidate should have a strong understanding of how graph data looks like and how it can be created from relational data.
• Candidate should be able import data into Neo4j effectively and handle Neo4j database instances.
• Fluency in complex SQL and experience with RDBMSs.
• Project Experience in Python, Spark, PySpark, Scala, Python, NiFi, Hive, NoSql DBs.
• Deep understanding of representing relational models using a graph data base for large clusters of nodes.
• Relevant experience in general data base design with emphasis on graph storage models.
• Should be able to write efficient & accurate Cypher queries to solve business problems.
• Experience working on any Databricks would be added advantage.
• Solid grounding in Agile methodologies.
• Experience with git and other source control systems.

Nice-to-have skills

• Neo4j Certified Developer Certification.
• Design and build graph data models to support variety of use cases including knowledge graphs.
• Strong delivery background across the delivery of high-value, business-facing technical projects in major organizations.
• Experience of managing client delivery teams, ideally coming from a Data Engineering / Data Science environment.

Qualifications

• B.Tech./M.Tech./MS or BCA/MCA degree from a reputed university