Alex Sergiyenko
About
Detail
Head of People Operations
United States
Résumé
Jobs
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Head of People OperationsCurrentSep 2018 - Current (8 years 1 month)We are combining industry-leading technology and highly skilled talent to reshape the world of banking and improve financial outcomes for millions of Americans.- Founder, Head of Talent AcquisitionTalentBarrelJun 2015 - Aug 2018 (3 years 3 months)We focus on connecting and engaging with experienced individuals who act as CEO's of their own domains. TalentBarrel connects top talent with startup companies who are leveraging technology to solve real world problems.
We have worked with top brands such as Eatsa, Change.org, RealtyShares, Dealpath and other early stage startups spanning from fintech, foodtech and social verticals. - Head of People OperationsRingCentralJan 2013 - Dec 2014 (2 years)Since 2003, RingCentral has been breaking down the communication barriers created by complex on-premise hardware. RingCentral delivers cloud business communications solutions that frees people to work the way they want in today’s mobile, distributed and always-on work world. Delivered on a state-of-the-art cloud infrastructure, RingCentral’s cloud communications solutions help more than 300,000 customers thrive in a new world of work.
Responsible for building out the entire People Operations Org including a global staffing arm of the company
Provided global HR support for offices in Ukraine, Russia, Philippines and HQ located in San Mateo
Assisted C-Staff with growth strategy - Manager, People OperationzyngaDec 2010 - Dec 2012 (2 years 1 month)• Successfully onboarded 1,000+ employees at Zynga, ensuring seamless integration into game studios.
• Developed structured onboarding programs to enhance engagement and reduce early attrition.
• Managed employee relations cases, addressing workplace concerns and fostering a positive culture.
• Oversaw key HR functions at Zynga, including benefits administration and employee rewards. - Human Resources GeneralistzyngaOct 2008 - Dec 2010 (2 years 3 months)• Spearheaded benefits administration and onboarding/off-boarding processes at Zynga, enhancing employee experience.
• Developed a new hire experience for onboarding 2000 full-time employees, streamlining the process.
• Collaborated with M&A to successfully onboard 30+ remote game studios during Zynga's growth phase. - Human Resources NCOUS ARMYMar 2003 - Dec 2007 (4 years 10 months)• Provided HR support for 15,000 soldiers at Schofield Barracks, Hawaii.
• Managed promotion ceremonies and disciplinary documentation.
• Evaluated soldiers' career desires and qualifications for advanced assignments.
• Processed personnel records, orders, and requests for transfers.
Education
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- Business AdministrationChaminade University of HonoluluJan 2003 - Jan 2007 (4 years 1 month)
Projects (professional or personal)
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