Office Administrator
HR & ADMINISTRATION
About Fluxion Tech
Fluxion Tech is a fast-growing technology company operating across Southeast Asia, with Thailand serving as a key regional hub for our operations.
We specialize in building innovative, scalable solutions that support cross-border business, digital transformation, and client success across the ASEAN market.

At Fluxion Tech, we foster a dynamic and multicultural environment where adaptability, initiative, and collaboration are highly valued. We empower our people to take ownership, drive impact, and grow together with the organization.
About the Role
We are looking for a highly organized and proactive Office Administrator to be the operational backbone of our Bangkok office. This role goes beyond routine administration, you will be a trusted partner to leadership and teams, ensuring the office runs seamlessly, stakeholder relationships are well-managed, and compliance and reporting standards are consistently met. You will play a central role in shaping a productive, professional, and welcoming workplace for our Thailand team.
Key Responsibilities
  • Oversee day-to-day office operations ensuring a well-organized, safe, and efficient working environment
  • Manage office supplies, equipment procurement, and vendor relationships including IT support, maintenance, and cleaning services
  • Coordinate meeting room bookings, visitor management, front-desk operations, and courier/mail handling
  • Maintain accurate physical and digital filing systems, records management, and document control
  • Liaise with building management on lease-related matters, utilities, and facility improvements
  • Provide administrative support to senior management including calendar management, travel arrangement, and expense reporting
  • Prepare and proofread business documents, meeting agendas, minutes of meetings, and presentation materials
  • Coordinate internal and external meetings, workshops, and company events from planning through to execution
  • Act as a first point of contact for clients, partners, and government bodies visiting or contacting the Bangkok office
  • Liaise with relevant government authorities on work permit, visa, and labor compliance matters for expatriate and local staff
  • Assist with budget monitoring for office operational expenditures and monthly financial reporting
  • Ensure office practices comply with Thai labor law, tax regulations, and internal company policies
  • Prepare regular administrative and operational reports for management review
  • Serve as a communication bridge between the Thailand office and regional/head office teams
  • Translate and interpret documents and correspondence between Thai and English as required
  • Handle sensitive and confidential information with the highest level of discretion and integrity
Qualifications & Requirements
  • Minimum 2 - 4 years of proven experience in an administrative, office management, or operations coordination role
  • Fluent in Thai (spoken and written) – ability to draft professional correspondence, translate documents, and liaise with Thai-speaking stakeholders
  • Proficient in Microsoft Office Suite (Word, Excel, PowerPoint) and Google Workspace
  • Excellent organizational and time-management skills with the ability to manage multiple priorities simultaneously
  • Strong attention to detail and commitment to accuracy in documentation and reporting
  • Experience working in a technology company, startup, or fast-paced multinational environment
  • Familiarity with Thai labor law, social security, and work permit / visa administration processes
What We Offer
Compensation & Benefits
  • Competitive salary aligned with market standards
  • Performance-based annual bonus and salary review
  • Annual leave and public holidays in accordance with the labor law
  • Company-provided MacBook for all (on-site) technology positions
Growth & Development
  • Clear career progression and advancement opportunities
  • Training support and professional development programs
  • Opportunity to work on regional (ASEAN) projects and initiatives
Work Environment
  • International and multicultural workplace
  • Collaborative, supportive, and flat organizational structure
  • Opportunity to make a real impact and grow with the company
Apply Now
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Please upload your resume and cover letter in PDF format only, or send them via email to career@fluxiontech.com.
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