
Prashant Nema
With over 10 years of experience in performance engineering, I have a passion for optimizing, scaling, and managing... | Bellevue, Washington, United States
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Prashant Nema’s Emails pn****@fb****.com
Prashant Nema’s Phone Numbers 1843608****
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Prashant Nema’s Location Bellevue, Washington, United States
Prashant Nema’s Expertise With over 10 years of experience in performance engineering, I have a passion for optimizing, scaling, and managing large-scale distributed systems and data warehouses. My mission is to ensure that Meta's data infrastructure is efficient, reliable, and cost-effective, and that it supports the company's vision of connecting people and empowering communities. I bring a diverse perspective and expertise in Big Data technologies, such as Hadoop, HDFS, Presto, Hive, Spark, and ML, and I enjoy collaborating with cross-functional teams to deliver innovative solutions and drive business value. As a Performance & Capacity Engineer at Meta, I am responsible for optimizing the performance and capacity of the data warehouse, which handles petabytes of data and serves millions of queries per day. I use various tools and techniques, such as Scalability Testing, Dtrace, and Windows kernel programming, to analyze, troubleshoot, and improve the data warehouse operations. I also design and implement capacity planning models and strategies, to ensure that the data warehouse can meet the current and future demand, while minimizing the storage and compute costs. I have successfully completed multiple projects, such as reducing the query latency by 30%, increasing the storage efficiency by 40%, and forecasting the capacity needs for the next year.
Prashant Nema’s Current Industry Meta
Prashant
Nema’s Prior Industry
Larsen And Toubro Infotech
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Persistent Systems
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Microsoft
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Emc Isilon
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Meta
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Work Experience

Meta
Performance & Capacity Engineer
Wed Mar 01 2017 00:00:00 GMT+0000 (Coordinated Universal Time) — Present
Emc Isilon
Principal Performance Engineer
Sun Nov 01 2015 00:00:00 GMT+0000 (Coordinated Universal Time) — Wed Mar 01 2017 00:00:00 GMT+0000 (Coordinated Universal Time)
Microsoft
Senior Software Engineering Manager at Microsoft
Sun Jul 01 2012 00:00:00 GMT+0000 (Coordinated Universal Time) — Thu Oct 01 2015 00:00:00 GMT+0000 (Coordinated Universal Time)
Microsoft
Senior Software Design Engineer
Sun Apr 01 2001 00:00:00 GMT+0000 (Coordinated Universal Time) — Fri Jun 01 2012 00:00:00 GMT+0000 (Coordinated Universal Time)
Persistent Systems
Member of Technical Staff / Team Lead
Mon Feb 01 1999 00:00:00 GMT+0000 (Coordinated Universal Time) — Thu Mar 01 2001 00:00:00 GMT+0000 (Coordinated Universal Time)
Larsen And Toubro Infotech
Software Trainee Engineer
Wed Jul 01 1998 00:00:00 GMT+0000 (Coordinated Universal Time) — Mon Feb 01 1999 00:00:00 GMT+0000 (Coordinated Universal Time)