Job Title: Graph (Neo4j) and ETL Developer

Job ID: 2023-12156

Job Location: Remote

Job Travel Location(s): 0%

# Positions: 1

Employment Type: W2

Candidate Constraints:

Duration: Long Term

# of Layers: 0

Work Eligibility: All Work Authorizations are Permitted

Key Technology: Graph database (Neo4j) experience and its query language (Cypher) 

Job Responsibilities:

• Work with ETL, data warehousing and graph database software to store and organize Graph data
• Secure and timely delivery of Graph data / use case results to consuming applications and user communities
• Ensure that databases meet user requirements.
• Develop archiving procedures for old and expired transactions / data
• Participate in sprint planning sessions and help TPOs

Skills and Experience Required:

• Strong Graph database (Neo4j) experience and its query language (Cypher)
• Should be able to demonstrate graph data loads pipelines from Hadoop
• Proven skills on Python, PyArrow and Spark/Scala
• Hands on experience on SQL/In-memory databases and automation of ETL
• Strong knowledge on Hadoop, Neo4j and PyArrow technologies
• Strong development experience on Hadoop file formats and organizing warehouse data
• Strong exposure to Graph nodes/edges and relations
• Strong experience on DevOps pipeline implementation
• Healthcare domain knowledge is plus
• Good Understanding of spark/Hadoop eco system including YARN responsibilities
• Should have great debugging skills on Hadoop spark/graph
• Excellent thinker with exceptional problem solving skills
• Should have strong communication and interpersonal skills
• Good exposure to Agile development process
• Excellent query optimization skills and provide inputs of required keys for better performance improvement.