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Ian Cris Castillo Email & Phone Number

Human Resources Business Partner at TikTok USDS at TikTok
Location: San Jose, California, United States 8 work roles 3 schools
1 work email found @cepheid.com LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

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Current company
Role
Human Resources Business Partner at TikTok USDS
Location
San Jose, California, United States

Who is Ian Cris Castillo? Overview

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Quick answer

Ian Cris Castillo is listed as Human Resources Business Partner at TikTok USDS at TikTok, based in San Jose, California, United States. AeroLeads shows a work email signal at cepheid.com and a matched LinkedIn profile for Ian Cris Castillo.

Ian Cris Castillo previously worked as Human Resources Business Partner at Tiktok and Human Resources Business Partner at Lumentum. Ian Cris Castillo holds Master Of Business Administration - Mba, Human Resources Management/Personnel Administration, General from California State University, Long Beach.

Company email context

Email format at TikTok

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{first_initial}{last}@cepheid.com
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AeroLeads found 1 current-domain work email signal for Ian Cris Castillo. Compare company email patterns before reaching out.

Profile bio

About Ian Cris Castillo

Experienced Human Resources business professional with involvement in manufacturing, healthcare, and information technology. Extensive knowledge of business and HR policies with an emphasis on communicating and applying them to the work place.

Listed skills include Customer Service, Powerpoint, Leadership, Microsoft Word, and 24 others.

Current workplace

Ian Cris Castillo's current company

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TikTok
Tiktok
Human Resources Business Partner at TikTok USDS
AeroLeads page
8 roles

Ian Cris Castillo work experience

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

Human Resources Business Partner

Current

Los Angeles, California, US

  • Oversee the full performance life cycle of employees with Tech & Product leadership
  • Drive the completion of the performance process including calibrations, reevaluations, and postperformance rating action items
  • Partner with Engineering leadership to drive accurate Workforce Planning
  • Support the organization in driving increased Return to Office participation
  • Provide detailed and aggregated data through Talent Acquisition dashboards to influence talent reviewand selection
  • Collaborate with cross-functional teams to promote internal mobility across global teams
Jun 2024 - Present

Human Resources Business Partner

San Jose, California, US

  • Collaborate with cross-functional teams to understand business goals and develop HR strategies thatsupport those goals
  • Partner directly with VP-level leaders to implement HR initiatives that support company goals
  • Provide in-depth coaching and development training to enhance team effectiveness
  • Involvement with various projects to improve employee engagement
  • Identify opportunities to improve cross-cultural initiatives and programs to promote diversity, inclusion,and belonging
  • Support organizational development initiatives and collaborate with cross-functional teams to enhance theemployee experience
Feb 2023 - May 2024

Human Resources Business Partner

Sunnyvale, CA, US

  • Drive human resources strategy in assigned client groups, ensuring alignment between the business operations and the HR practices and objectives
  • Leverage understanding of the business to effect change and achieve business outcomes by diagnosing issues and developing people strategy and talent management practices aligned to the enterprise approach
  • Partner with COE’s and regional HR teams to deliver human resources processes and programs across the organization. Leverage existing programs, policies, processes, and systems while providing input and suggestions for.
  • Serve as primary liaison for 450+ employees
  • Provide advisory and coaching support to all levels of management to mitigate employee concerns and risks
  • Collaborate closely with people managers on leadership development and performance management
May 2021 - Feb 2023

Hr Generalist

Livermore, CA, US

  • Serve as primary liaison for 350+ employees
  • Provide coaching to all levels of management to mitigate employee concerns and risks
  • Collaborate closely with people managers on leadership development and performance management
  • Conduct investigations for employee relations items and recommend solutions
  • Offer compensation support including salary, bonus, and promotional planning
Mar 2019 - May 2021

Hris Associate Data Analyst

Long Beach, California, US

  • Managed and maintained employee information for over 15,000+ employees
  • Assisted HR Business Partners and senior leaders with employee-related transactions
  • Partnered with management on appropriately processing HRIS-related tasks
  • Assisted with the development and implementation of HR policies and procedures
  • Oversaw employee files to document personnel data and to provide information to authorized persons
Mar 2016 - Mar 2019

Hr Administrator

San Francisco, California, US

  • Assisted hiring managers to onboard and orient recently hired contractors
  • Supported Human Resources by assisting with contractor timesheets, expenses, and payroll
  • Provided secondary account management with key consultants through hiring managers and contractor communicationso Cisco, Informatica, NBCU, McKesson, Ibotta, Accenture AT&T and JP Morgan Chase
  • Applied CRM software to manage consultant and contractor data
Sep 2014 - Mar 2016

Quality Management Intern

Oakland, California, US

  • Collaborated with healthcare professionals on Quality Assurance issues and hospital regulations
  • Utilized various software programs for hospital process improvement - iRound (mobile data collection tool), MIDAS
  • Emphasized Microsoft Office to organize and present audit information
Jan 2014 - May 2014

Peer Health Educator

Sacramento, California, US

  • Educated college students on alcohol and violence through interactive platforms
  • Outreached to student body on the causes and effects of alcohol and violence
Aug 2013 - May 2014
3 education records

Ian Cris Castillo education

Master Of Business Administration - Mba, Human Resources Management/Personnel Administration, General

California State University, Long Beach

Bachelor'S Degree, Health Services/Allied Health/Health Sciences, General

California State University-Sacramento

Education record

De Anza College
FAQ

Frequently asked questions about Ian Cris Castillo

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

What company does Ian Cris Castillo work for?

Ian Cris Castillo works for TikTok.

What is Ian Cris Castillo's role at TikTok?

Ian Cris Castillo is listed as Human Resources Business Partner at TikTok USDS at TikTok.

What is Ian Cris Castillo's email address?

AeroLeads has found 1 work email signal at @cepheid.com for Ian Cris Castillo at TikTok.

Where is Ian Cris Castillo based?

Ian Cris Castillo is based in San Jose, California, United States while working with TikTok.

What companies has Ian Cris Castillo worked for?

Ian Cris Castillo has worked for Tiktok, Lumentum, Cepheid, Formfactor Inc., and Molina Healthcare.

How can I contact Ian Cris Castillo?

You can use AeroLeads to view verified contact signals for Ian Cris Castillo at TikTok, including work email, phone, and LinkedIn data when available.

What schools did Ian Cris Castillo attend?

Ian Cris Castillo holds Master Of Business Administration - Mba, Human Resources Management/Personnel Administration, General from California State University, Long Beach.

What skills is Ian Cris Castillo known for?

Ian Cris Castillo is listed with skills including Customer Service, Powerpoint, Leadership, Microsoft Word, Microsoft Office, Microsoft Excel, Sales, and Social Media.

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