# Hi neo4j community, from Lei

**URL:** https://community.neo4j.com/t/hi-neo4j-community-from-lei/49491
**Category:** Introduce-Yourself
**Created:** [December 25, 2021, 7:22am UTC](https://community.neo4j.com/t/hi-neo4j-community-from-lei/49491 "2021-12-25T07:22:32Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![lei.yan](https://sea1.discourse-cdn.com/flex021/user_avatar/community.neo4j.com/lei.yan/32/5439_2.png) [@lei.yan](https://community.neo4j.com/u/lei.yan)
#### Post date: [December 25, 2021, 7:22am UTC](https://community.neo4j.com/t/hi-neo4j-community-from-lei/49491/1 "2021-12-25T07:22:32Z")

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I am working at “St. Jude Children's Research Hospital”, as a Sr Bioinformatics Software Engineer.

Neo4j is a super cool DB. Our lab has many gene X single cell data (expression/activities/network), I am sure neo4j will help us a lot.

This community is very nice. Thank you so much, and Merry Christmas.

Lei