HR Administrator

HR Administrator Company:
Micro Surgical Technology

Location:

Redmond, WADepartment:
Human Resources

Reports To:

Director of Human Resources Company Overview Founded in 1976 and headquartered in Redmond, Washington, Micro Surgical Technology's passion is creating exceptional surgical devices and instruments used to restore or improve sight for patients all over the world. We develop and manufacture our products on site in Redmond.

MST is part of UK based Halma PLC, a global company whose healthcare division helps provide technologies and solutions that enhance the quality of patients’ lives.

Together, we create a place where we are successful, motivated by our mission and inspire each other. This is where you can do your best work!

Job Summary The HR Administrator is a hybrid role responsible for supporting core HR operations—including payroll, benefits administration, and generalist-level HR support—while also providing administrative assistance to the CEO. This role combines the responsibilities of an HR Coordinator and a junior HR Generalist, with a strong operational focus and high attention to detail.

This position plays a critical role in ensuring the accuracy and efficiency of HR processes while supporting executive-level administrative needs in a fast-paced medical device environment.

Key Responsibilities Payroll & Benefits Administration Process and audit semi-monthly or bi-weekly payroll to ensure accuracy and compliance

Maintain employee records and ensure data integrity within HRIS (e.g., Workday)
Administer employee benefits programs including:

Health, dental, vision, and retirement plans

Open enrollment coordination and employee communication

Leave of absence tracking (FMLA, state leaves, etc.)Serve as a primary point of contact for employee benefits questions (level 1 support)
Coordinate with external vendors (payroll, benefits brokers, carriers)
HR Generalist & Coordinator Support (Non-Employee Relations)
Support onboarding and offboarding processes, including:

Pre-employment checks and documentation

New hire orientation and Day 1 readiness

Assist with job postings, candidate scheduling, and recruiting coordination

Maintain and update HR policies, SOPs, and compliance documents

Run standard HR reports and support audits (EEO, AAP, internal audits)
Ensure compliance with federal, state (WA/CA), and company policies

Support training coordination and HR initiatives

Provide basic HR guidance to employees (excluding employee relations issues)
Executive Administrative Support (CEO)
Manage and coordinate CEO calendar, including scheduling internal and external meetings

Prepare and reconcile expense reports in Concur Coordinate travel arrangements, logistics, and itineraries

Assist with preparation of presentations, meeting materials, and communications

Act as liaison between CEO and internal teams when needed

Support special projects and ad hoc requests from the CEOGeneral Administrative & Operational Support Assist with office coordination activities as needed

Maintain HR files, documentation, and shared resources

Support cross-functional administrative needs across departments

Perform other duties as assigned to support HR and executive leadership

Qualifications

Bachelor’s degree in Human Resources, Business Administration, or related field (or equivalent experience)2–5 years of experience in HR, HR coordination, or similar administrative role Experience supporting payroll and benefits administration

Strong organizational skills with ability to manage multiple priorities

High level of discretion and professionalism handling sensitive information

Proficiency with HRIS systems (e.g., Workday), Microsoft Office, and Concur or similar expense platforms

Preferred

Experience in a medical device, biotech, or regulated environment

Familiarity with multi-state compliance (WA, CA preferred)
Exposure to onboarding workflows, audits, or compliance documentationHR certification (SHRM-CP or PHR)
Key Competencies Attention to detail and accuracy

Strong time management and prioritization

Effective communication (written and verbal)
Customer service mindset with employees and leadership

Ability to operate independently in a dynamic…