IT - Lead Consultant | Big Data - NoSQL | Graph Databases

Job Title: IT - Lead Consultant | Big Data - NoSQL | Graph Databases

Job Description: Job Title: Lead Consultant | Big Data - NoSQL | Graph Databases Work Location: ChicagoIL60606 Contract duration: 6 Target Start Date: 01 Oct 2026 Does this position require Visa independent candidates only? Yes hybrid work set-up

Job Details:

Must have skills:
Amazon Neptune Graph Database, SPARQL
Data Engineering / ETL Pipelines
GraphRAG

Nice to Have Skills:
Gen AI integration, Python Backend API Development

Job Description:

Education Bachelors or Masters degree in Computer Science, Data Science, Information Architecture, or a related field.
Graph Databases Extensive hands on experience designing and managing production scale instances of Amazon Neptune.
Graph languages, specifically Gremlin or SPARQL.
Programming Advanced production coding in Python or JVM environments Java, Scala.
Cloud Infrastructure Strong proficiency with AWS Services e.g., AWS S3, Amazon RDS, Amazon ECS

Minimum years of experience
>10 years

Certifications Needed :No

Top 3 responsibilities you would expect the Subcon to shoulder and execute Should be able to build data platform Stakeholder Client Communication Integrate knowledge graphs into GraphRAG pipelines to enhance contextual grounding and minimize AI hallucinations. Partner with AI teams to implement hybrid search architectures combining graph traversals with vector databases.

Interview Process (Is face to face required?) No

Any additional information you would like to share about the project specs/ nature of work