Jun Xing
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Jun Xing Email & Phone Number

Senior Machine Learning Engineer at HackerRank
Location: Mountain View, California, United States 10 work roles 1 school
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✓ Verified July 2026 3 data sources Profile completeness 86%

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Current company
HackerRank
Role
Senior Machine Learning Engineer
Location
Mountain View, California, United States
Company size
1924 employees

Who is Jun Xing? Overview

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Quick answer

Jun Xing is listed as Senior Machine Learning Engineer at HackerRank, a with 1924 employees, based in Mountain View, California, United States. AeroLeads shows a matched LinkedIn profile for Jun Xing.

Jun Xing previously worked as Lead Machine Learning Engineer at Hackerrank and Machine Learning Engineer at Hackerrank. Jun Xing holds Master'S Degree, Business Analytics from Santa Clara University.

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HackerRank

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Profile bio

About Jun Xing

5+ years experience in applying ML to solve business problems

Current workplace

Jun Xing's current company

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HackerRank
Hackerrank
Senior Machine Learning Engineer
Mountain View, CA, US
Website
hackerrank.com
Employees
1924
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10 roles

Jun Xing work experience

A career timeline built from the work history available for this profile.

Senior Machine Learning Engineer

Hackerrank

Mountain View, Ca, Us

Lead Machine Learning Engineer

Current
Hackerrank

Mountain View, California, Us

Jul 2024 - Present

Senior Machine Learning Engineer

Hackerrank

Mountain View, California, Us

Nov 2022 - Jun 2024

Machine Learning Engineer

Hackerrank

Mountain View, California, Us

Mar 2022 - Nov 2022

Research Engineer Ii

Hackerrank

Mountain View, California, Us

Jun 2021 - Mar 2022

Research Engineer

Hackerrank

Mountain View, California, Us

Jan 2020 - Jun 2021

Data Analyst

Hackerrank

Mountain View, California, Us

Apr 2019 - Jan 2020

Assistant Brand Manager

Perfetti Van Melle

Schiphol Oost, Amsterdam, Nl

Sep 2014 - Mar 2015

Assistant Brand Manager

Unicharm Corporation
Jul 2010 - Jul 2014
Team & coworkers

Colleagues at HackerRank

Other employees you can reach at hackerrank.com. View company contacts for 1924 employees →

BM Blue Mr. Blue Mr. Colleague at HackerrankBeirut, Beirut Governorate, Lebanon View → HL H Linda H Linda Colleague at HackerrankMountain View, California, United States View → FF Fatimah Fatimah Fatimah Fatimah Colleague at HackerrankDesa Mapanget, North Sulawesi, Indonesia View → DS Douglas Smythe Douglas Smythe Colleague at HackerrankNew York City Metropolitan Area, United States View → CK Chirag Kumar Chirag Kumar Colleague at HackerrankGurugram, Haryana, India View → NA Nur Alam Nur Alam Colleague at HackerrankGorakhpur, Uttar Pradesh, India View → SS Satyam Srivastava Satyam Srivastava Colleague at HackerrankChennai, Tamil Nadu, India View → FR Fadli Ramdani Fadli Ramdani Colleague at HackerrankCirebon, West Java, Indonesia View → D😈 Dévîl 😈 Pápà Dévîl 😈 Pápà Colleague at HackerrankHaldwani, Uttarakhand, India View → JB Jose Bautista Jose Bautista Colleague at HackerrankApatzingán De La Constitución, Michoacán, Mexico View →
1 education record

Jun Xing education

  • Santa Clara University
    Santa Clara University
    Business Analytics
FAQ

Frequently asked questions about Jun Xing

Quick answers generated from the profile data available on this page.

What company does Jun Xing work for?

Jun Xing works for HackerRank.

What is Jun Xing's role at HackerRank?

Jun Xing is listed as Senior Machine Learning Engineer at HackerRank.

Where is Jun Xing based?

Jun Xing is based in Mountain View, California, United States while working with HackerRank.

What companies has Jun Xing worked for?

Jun Xing has worked for Hackerrank, Franklin Templeton Investments, Perfetti Van Melle, and Unicharm Corporation.

Who are Jun Xing's colleagues at HackerRank?

Jun Xing's colleagues at HackerRank include Blue Mr., H Linda, Fatimah Fatimah, Douglas Smythe, and Chirag Kumar.

How can I contact Jun Xing?

You can use AeroLeads to view verified contact signals for Jun Xing at HackerRank, including work email, phone, and LinkedIn data when available.

What schools did Jun Xing attend?

Jun Xing holds Master'S Degree, Business Analytics from Santa Clara University.

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