Hieu Le

Hieu Le Email and Phone Number

Software Engineer @ Databricks
United States
Hieu Le's Location
United States, United States
Hieu Le's Contact Details

Hieu Le work email

Hieu Le personal email

Hieu Le phone numbers

About Hieu Le

Areas of Interest: Distributed Systems, Data-Intensive Applications, Database Indexing

Hieu Le's Current Company Details
Databricks

Databricks

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Software Engineer
United States
Website:
databricks.com
Employees:
12099
Hieu Le Work Experience Details
  • Databricks
    Software Engineer
    Databricks
    United States
  • Meta
    Staff Software Engineer - Database Indexing
    Meta Jan 2020 - Present
    Menlo Park, Ca, Us
    • Developing a constellation of globally distributed, highly available indexing services that enable advanced access to (1) Meta's social graph database and (2) Meta's data warehouse.• Rewriting the multi-pathed pipeline that tails and distributes millions of database writes with zero dataloss and bounded staleness to keep these indices consistent
  • Facebook
    Software Engineer - Realtime Monitoring
    Facebook Jun 2018 - Dec 2019
    • Built systems that track realtime events from millions of servers, process many billions of events per minute, perform aggregation and anomaly detection.• Designed next-generation user experience for Facebook's mission-critical monitoring system
  • Facebook
    Software Engineer Intern
    Facebook May 2017 - Aug 2017
    • Implemented a C++ API that records the total CPU and wall costs of processing each request received by News Feed's thrift server. Visualized and optimized an earliest-deadline-first scheduling algorithm used by News Feed's services to aggregate and rank user stories.• Simplified allocation and deallocation of resources for News Feed's request context which contributed to 0.3% CPU gain and prevented potential memory leaks.• Automated the collection of performance data from production machines which enables compiler optimization via increasing page size and pre-ordering hot functions.
  • Microsoft
    Software Development Intern
    Microsoft Jan 2017 - Apr 2017
    Redmond, Washington, Us
    • Streamlined the report generation workflow in Microsoft Dynamics AX 7 by implementing a cloud-based report generator via the SysOperation framework which supports dialog input, reliable asynchronous execution and batch processing.• Reduced customer's dependence on the obsolete report designer and as a result improved ease of use tremendously by simplifying a multi-step process while also making the user experience more logical.• Navigated 3 new languages in X++, C#, and Typescript, new test frameworks, multiple architectures and multiple development environments.
  • Google
    Software Engineer Intern
    Google May 2016 - Aug 2016
    Mountain View, Ca, Us
    • Implemented schema support for one of Google's largest distributed data processing systems. Enhanced 3 internal debugging tools and introduced SQL-based filtering logic with improved flexibility and type safety.• Contributed over 3000 lines of C++ to Google codebase. Released features for production use by over 100 Google employees. Refactored and improved test coverage for existing modules via extensive benchmarking, unit and load tests.
  • Fpt Software
    Software Developer
    Fpt Software Jun 2015 - Aug 2015
    Hanoi, Vn
    • Designed data loss prevention tool that identifies sensitive data at rest from bank servers. Integrated Perl-compatible regular expressions and Luhn algorithm to expedite detection and validation of unencrypted credit card data.• Created text parser capable of extracting raw content and metadata from over 50 file extensions to accelerate PCREs-based pattern matching.
  • A*Star - Agency For Science, Technology And Research
    Research Assistant
    A*Star - Agency For Science, Technology And Research Dec 2012 - Jan 2013
    Singapore, Sg
    • Worked in a professional laboratory as part of A*STAR Outstanding Scholar Program.• Collaborated with researchers on various experiments and lab procedures.• Delivered a presentation on acoustic calibration system in a nationwide convention.

Hieu Le Skills

C++ Java Python C Html Unix Linux Git Javascript Ada Latex Matlab Css Emacs Sql Protocol Buffers Haskell Bazel Boost Gnu Debugger Gnu Compiler Collection Gnu Make C# Source Depot X++ Typescript Apache Thrift Mercurial

Hieu Le Education Details

  • Truman State University
    Truman State University
    Computer Science
  • Anglo-Chinese School (Independent)
    Anglo-Chinese School (Independent)
    International Baccalaureate
  • Hanoi-Amsterdam High School For The Gifted
    Hanoi-Amsterdam High School For The Gifted

Frequently Asked Questions about Hieu Le

What company does Hieu Le work for?

Hieu Le works for Databricks

What is Hieu Le's role at the current company?

Hieu Le's current role is Software Engineer.

What is Hieu Le's email address?

Hieu Le's email address is hi****@****ail.com

What is Hieu Le's direct phone number?

Hieu Le's direct phone number is +134744*****

What schools did Hieu Le attend?

Hieu Le attended Truman State University, Anglo-Chinese School (Independent), Hanoi-Amsterdam High School For The Gifted.

What are some of Hieu Le's interests?

Hieu Le has interest in Social Services, Children, Education, Science And Technology, Health.

What skills is Hieu Le known for?

Hieu Le has skills like C++, Java, Python, C, Html, Unix, Linux, Git, Javascript, Ada, Latex, Matlab.

Who are Hieu Le's colleagues?

Hieu Le's colleagues are Chenhao Li, Mayank Singh, Xiaoqiu Huang, Greg O'connor, Michael Marelli, Muskan Prajapati, Mark Lewis.

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