Personal Information
Organization / Workplace
San Francisco Bay Area United States
Occupation
Staff Software Engineer at LinkedIn
Industry
Education
Website
http://www.cs.umd.edu/~walaa
About
I am a Software Engineer at the Data Infrastructure team at LinkedIn. Prior to that, I was a Researcher at the Data Management group at NEC Laboratories America, where I worked on Declarative Big Data Analytics in the Cloud. My background spans hardcore theoretical database foundations to large scale system building and optimization. My interests are in database management systems and machine learning, specifically over graph-structured data. I build full stack data management systems spanning query optimization, evaluation, parallelization, logical and physical plan generation, data partitioning, and aggregation. Currently, I am extending ideas from theoretical database management, decla...
Tags
sql
incremental maintenance
iceberg
coral
dbt
materialized views
big data
udfs
views
spark
presto
hive
See more
Presentations
(3)Personal Information
Organization / Workplace
San Francisco Bay Area United States
Occupation
Staff Software Engineer at LinkedIn
Industry
Education
Website
http://www.cs.umd.edu/~walaa
About
I am a Software Engineer at the Data Infrastructure team at LinkedIn. Prior to that, I was a Researcher at the Data Management group at NEC Laboratories America, where I worked on Declarative Big Data Analytics in the Cloud. My background spans hardcore theoretical database foundations to large scale system building and optimization. My interests are in database management systems and machine learning, specifically over graph-structured data. I build full stack data management systems spanning query optimization, evaluation, parallelization, logical and physical plan generation, data partitioning, and aggregation. Currently, I am extending ideas from theoretical database management, decla...
Tags
sql
incremental maintenance
iceberg
coral
dbt
materialized views
big data
udfs
views
spark
presto
hive
See more