Expense Assistant (Contract)

SK hynix America
San Jose, CA
On-site

Who this role is best for

Aimed at mid-level to senior administrative professionals who thrive in high-tech environments and support executive leadership with bilingual capabilities.

Best fit for

  • Candidates with executive support experience in high-tech firms and bilingual fluency in English and Korean
    — “3-5 years of experience in an executive assistant role supporting senior executives in a high-tech environment.”
  • Individuals who have experience managing travel logistics and expense reports for high-level executives
    — “Coordinate domestic and international travel arrangements, including flights, hotels, ground transportation, and itineraries.”
  • Professionals who can maintain discretion and handle sensitive information with confidence
    — “Handle confidential information with professionalism and discretion.”

Things to consider

  • Onsite work model may limit flexibility for candidates preferring remote options
    — “Work Model: Onsite”
  • Availability outside of regular business hours is a requirement, not a preference
    — “available after business hours”

How to stand out

  • Highlight experience managing international travel and cross-functional projects in your resume
    — “Coordinate domestic and international travel arrangements... Support special projects and cross-functional initiatives.”
  • Emphasize your bilingual proficiency and ability to communicate effectively with leadership
    — “Bilingual in English and Korean is required.”
  • Showcase your ability to prioritize and manage competing deadlines efficiently
    — “Communicate priorities, meet monthly, quarterly, and yearly deadlines.”
Pace · Fast PacedCollaboration · LowAutonomy · MediumDecision Impact · Individual

Derived from job-description analysis by Serendipath's career intelligence engine.

What success looks like

  • coordinate travel arrangements
  • manage executive expenses
Typical background
3-5 years of experience in an executive assistant role

Skills & requirements

Required

Executive AssistantTravel CoordinationExpense ManagementCommunication

Preferred

Bilingual In English And KoreanFlexible Scheduling

Stack & domain

Executive AssistantTravel ArrangementsExpenses ReportsBudget TrackingCommunicationOrganizational SkillsProblem-solvingDiscretionMultitaskingSemiconductorMemory Technologies

About the role

Original posting from SK hynix America via Greenhouse

About SK hynix America:

At SK hynix America, we are at the forefront of semiconductor innovation. As a global leader in HBM, DRAM, and NAND flash technologies, we develop the advanced memory solutions powering everything from advanced mobile technology to massive AI data centers. With major investments in the U.S. and a leading position in the global AI revolution, we build the critical infrastructure of the digital landscape and remain committed to sustainable operations. We invite innovative minds to be part of our journey. Here, you will be part of a collaborative team pioneering the next generation of memory technologies, expanding our market footprint, and defining the future of computing.

Work Model: Onsite

Job Summary: 

The Expense Assistant provides comprehensive administrative and operational support to senior-level executive, ensuing efficient management of daily priorities, communications, and business operations. This role requires exceptional organizational skills, proactive problem-solving, discretion, and the ability to manage competing priorities in a fast-paced environment.

Responsibilities:

Coordinate domestic and international travel arrangements, including flights, hotels, ground transportation, and itineraries.

Manage executive expenses reports and ensure timely submission and compliance with company policies.

Monitor travel expenses and assist with budget tracking.

Communicate priorities, meet monthly, quarterly, and yearly deadlines.

Handle confidential information with professionalism and discretion.

Support special projects and cross-functional initiatives.

Maintain organized records and administrative processes.

Communicate with leadership teams and employees.

Build strong working relationships across departments.

Provide flexible support as business priorities evolve (available after business hours).

Qualifications:   

BA/BS from an accredited university required. 

3-5 years of experience in an executive assistant role supporting senior executives in a high-tech environment. 

Flexible with schedule to work outside of business hours per business needs. 

Good attention to detail and integrity. 

Ability to prioritize and multitask with variety of projects.

Bilingual in English and Korean is required.

Benefits:       

Top Tier health insurance at no employee cost

Paid day offs: Paid Time Off, Company Holidays, Parental Leave, Happy Fridays

401k Matching

Flexible Spending Account (FSA) for Health Care & Dependent Care

Educational reimbursement up to $10,000 per year

Donation Matching and volunteering opportunities

Corporate discount programs

Free Breakfast/Lunch/Dinner provided to employees 

Compensation:

Our compensation reflects the cost of labor across several U.S. geographic markets, and we pay differently based on those defined markets. Pay within the provided range varies by work location and may also depend on job-related skills and experience. Your Recruiter can share more about the specific salary range for the job location during the hiring process.

Pay Range$75,000—$95,000 USDEqual Employment Opportunity:

SK hynix America is an Equal Employment Opportunity Employer. We provide equal employment opportunities to all qualified applicants and employees and prohibit discrimination and harassment of any type without regard to race, sex, pregnancy, sexual orientation, religion, age, gender identity, national origin, color, protected veteran or disability status, genetic information, or any other status protected under federal, state, or local applicable laws.

In compliance with federal law, SK hynix America also participates in the federal E-Verify program. Upon accepting an offer of employment, all newly hired individuals will be required to complete Form I-9, which includes verifying identity and legal authorization to work in the United States. Please review the official government posters detailing your rights and protections prior to applying:

E-Verify Participation Poster (Bilingual English & Spanish)

IER Right to Work Poster (English)

IER Right to Work Poster (Spanish)

Source: SK hynix America careers (Greenhouse)

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