Superside
Superside
501 – 1,000 Employees
ConsultingMarketingSaaS
Superside is a creative services company that extends in-house teams with AI-powered design, video production, branding, and related creative work. Its flexible subscription model combines AI technology with creative talent to support fast-moving brands with efficient project delivery. Superside serves more than 500 global enterprise brands across a broad range of creative needs.

Executive Assistant to CEO and Chief of Staff – Argentina Remote

Support Superside’s CEO and Chief of Staff with complex scheduling, correspondence, leadership meetings, and strategic operations. This contract role is remote from Argentina at an AI-powered creative company serving global brands.

Description

  • Manage the CEO’s and Chief of Staff’s calendars, including key meetings, one-to-ones, department meetings, and All Hands
  • Oversee daily correspondence and calendar coordination for both executives
  • Create and format presentations while supporting leadership meetings, monthly business reviews, board updates, and strategy sessions
  • Coordinate offsites and customer summits, including travel, venues, and vendors
  • Act as the primary contact for scheduling requests from senior stakeholders
  • Safeguard sensitive information related to compensation discussions, reorganization planning, and personnel matters
  • Monitor recurring commitments and deadlines, proactively identifying conflicts
  • Support leadership meetings with research, note-taking, timekeeping, and follow-up tracking
  • Collaborate with the Chief of Staff on ad hoc projects connected to leadership initiatives
  • Use AI tools including Claude and ChatGPT for drafting, summarization, and administrative tasks

Requirements

  • Experience supporting a senior executive as an Executive Assistant, preferably a C-suite leader at a fast-growing startup, agency, or SaaS company
  • Ability to navigate ambiguity and shift context quickly
  • Proven judgment in deciding when to take action and when to escalate
  • Demonstrated discretion when handling sensitive or confidential information
  • Highly organized, proactive, and skilled at prioritizing competing demands
  • Excellent written communication skills, including the ability to draft in another person’s voice
  • Comfort working asynchronously across time zones within a remote-first global team
  • Technical proficiency with Slack, Notion, and Google Workspace
  • Experience using AI tools such as Claude and ChatGPT for drafting or summarization

Benefits

  • Work remotely from anywhere within the company’s remote structure
  • Access to mentorship
  • Opportunities for career development
  • A high-trust, fast-moving work environment
  • Collaboration with colleagues across time zones and cultures
  • Direct exposure to leadership and meaningful responsibility

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