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Nizar Hejazi
Nizar Hejazi is a highly accomplished software engineer currently serving as a Senior Staff Software Engineer at Rippling.3 His expertise spans several areas including Distributed Systems, Scalability, NoSQL databases, Cloud Computing, Matching systems, and Machine Learning.
Educational Background
Nizar holds impressive academic credentials:
- Master of Science (MSc) in Computer Science with Distinction from the University of Oxford1
- Bachelor of Engineering (BEng) in Information Technology from Damascus University1
During his time at Oxford, Nizar was a Weidenfeld Scholar, completing his MSc in Computer Science in 2011.1
Professional Experience
Nizar has an extensive career history in the tech industry:
- Senior Staff Software Engineer at Rippling (Current position)3
- Staff Software Engineer at Rippling
- Senior Software Engineer at Uber
- Software Engineer at Amazon
- Software Development Engineer at Microsoft
In his current role at Rippling, which he started in January 2022, Nizar leads the development of Rippling Query Language (RQL) and real-time OLAP systems.3 He has been instrumental in scaling Rippling's analytics engine to handle massive data growth, contributing to projects that improved the platform's ability to process millions of rows of employee data in real-time.2
Earlier Career
Before joining the tech giants, Nizar worked as an Artificial Intelligence Specialist at the Diabetes Centre of King Saud University in Saudi Arabia from 2009 to 2010. There, he developed AI systems and worked on improving the Diabetes National Registry.1
Location
Nizar is currently based in Bellevue, Washington, United States.4
Nizar Hejazi's career trajectory showcases his expertise in handling complex software engineering challenges, particularly in the realm of data processing and analytics at scale. His contributions at Rippling have been significant in enhancing the company's reporting capabilities and overall platform performance.
