Ali Alsuliman
Principal Software Engineer at Couchbase
Eugene, Oregon, United States
Summary
👤
Senior🎓
Top SchoolAli Alsuliman is a Principal Software Engineer based in Eugene, Oregon, with eight years of focused experience building and optimizing backend systems at Couchbase. He brings deep expertise in database indexing and query performance, demonstrated through contributions to Apache AsterixDB that introduced and refined secondary primary indexes and improved B-tree lookup behavior. A UC Irvine MS in Computer Science and a BS from King Fahd University underpin his strong foundations in systems design and data structures. Ali combines hands-on engineering with a curiosity for new challenges—early-career experience at Saudi Aramco gave him real-world systems perspective that complements his cloud and distributed-database work. Known for pragmatic optimizations that yield measurable performance wins, he thrives on turning complex storage and indexing problems into reliable, maintainable solutions.
9 years of coding experience
5 years of employment as a software developer
Bachelor's Degree Computer Science, Bachelor's Degree Computer Science at King Fahd University of Petroleum & MineralsUniversity of California, Irvine
English, Arabic
Github Skills (11)
data-structures10
query-engine10
javas10
query-parser10
query-optimization10
indexer10
querying10
indexing10
data-structure10
java10
data-storage9
Programming languages (4)
Github contributions (5)
apache/asterixdb
Sep 2017 - Jan 2023
Mirror of Apache AsterixDB
Role in this project:
Back-end Developer
Back-end DeveloperContributions:214 commits in 5 years 4 months
Contributions summary:Ali primarily contributed to the development and optimization of Apache AsterixDB by introducing and improving index structures. Their work focused on creating and optimizing secondary primary indexes for efficient query processing, as evidenced by modifications to the grammar to allow creation of secondary primary indexes and implementations to fix outputs of operations. They also addressed issues in the implementation of B-tree indexes, aiming to optimize the handling of different cases for index lookups.
asterixdb
couchbase/asterixdb
Jun 2022 - Jan 2023
Mirror of Apache AsterixDB
Contributions:16 commits in 7 months
asterixdb
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