Executive Assistant Philippines

RZR; Manila; On-site; PHP 1,200,000 - 1,800,000; Full time

Job summary

RZR is seeking an Executive Assistant based in Manila to support the CEO during Manila daytime hours within a 24/7 coverage model. You will partner with the night-shift EA and report to the EA Lead to ensure seamless handoffs and continuity across time zones.

This is a true business partner role requiring strong judgment, operational excellence, and adaptability in a fast-paced global environment. Key responsibilities include calendar management across APAC/EMEA/US, inbox drafting and responses,

Qualifications

• 10+ years of EA experience supporting C-level executives.
• Strong communication and stakeholder management skills.
• Highly organized, proactive, and discreet across time zones.

Responsibilities

• Executive Support: manage CEO calendar across APAC, EMEA, and US time zones; draft and respond to emails; prepare briefs and agendas.
• Operations & Coordination: plan travel, logistics, and cross-region scheduling; maintain trackers and handoffs.
• Communication: draft professional messages; act as gatekeeper while maintaining relationships.

Skills

Executive support

Stakeholder management

Communication

Organization

Discretion

Tools

ChatGPT

JIRA

Confluence

Job description

Job Description:

Who are we?

RZR Global is an AI-driven company redefining what mobile advertising can be. We build intelligent systems that connect brands with audiences at a scale most companies only dream about, processing 5 million ad requests per second across 10 billion+ devices worldwide. Our platform uses trillions of contextual bidding signals and proprietary behavioral models to discover and engage audiences in a privacy-first environment. We don't just serve ads; we engineer outcomes. From creative strategy and execution through to real-time performance optimization, we run the full stack for publishers and brands alike. Headquartered in San Francisco with a global footprint across the United States, EMEA, and APAC, RZR is a team of builders, operators, and problem-solvers who move fast, think clearly, and take ownership. If you want to work on systems that matter at a scale that challenges you every day, you'll fit right in.

Role Overview

We are hiring a highly experienced Executive Assistant based in Manila to support the CEO of RZR during Manila daytime hours as part of a 24/7 coverage model. You will partner closely with our existing night-shift Executive Assistant and report to the EA Lead to ensure seamless handoffs and continuity across time zones. This is a true business partner role, not just admin support, and requires strong judgment, operational excellence, and the ability to thrive in a fast-paced global environment.

Key Responsibilities

Executive Support

• Manage and optimize the CEO's calendar across APAC, EMEA, and US time zones, resolving conflicts proactively
• Handle high-volume inbox management, including drafting and responding on behalf of the CEO
• Prepare meeting briefs, agendas, and follow-ups with clear action tracking
• Coordinate internal and external stakeholders with speed and accuracy

Operations & Coordination

• Plan and manage travel, logistics, and scheduling across regions
• Maintain organized documentation, trackers, and priority lists
• Ensure seamless daily handoffs between day and night shift EAs
• Anticipate needs and surface risks or conflicts ahead of time

Communication

• Draft clear, concise, and professional communications on behalf of the CEO
• Act as a gatekeeper while maintaining strong stakeholder relationships

Required Skills / Experience

• 10+ years of EA experience supporting C-level executives
• Strong communication and stakeholder management skills
• Highly organized, proactive, and detail-oriented
• Comfortable with AI and productivity tools (e.g., ChatGPT, Claude, JIRA, Confluence)
• Experience in fast-paced global companies
• High level of discretion, ownership, and flexibility across time zones

RZR Behaviors

RZR operates by eight core behaviors: Extreme Ownership

• Move Fast
• Drive for Excellence
• Proactive Communication
• Courage
• Curiosity
• Deliver Results
• Manage Ambiguity

Requirements: