Chief of Staff at Onyx Games LLC | New York, New York, US | Rezi

Chief of Staff at Onyx Games LLC

Chief of Staff

Onyx Games LLC · New York, New York, US

2 months ago

Chief of Staff

Onyx Games LLC · New York, New York, US

2 months ago
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About the Role

Seeking a highly organized, strategic, and execution-focused individual to partner directly with the CEO on high-priority initiatives. This role drives cross-functional alignment, improves internal processes, and ensures efficient execution of critical initiatives. The ideal candidate is proactive, analytical, adaptable, and thrives in fast-paced startup environments, acting as a trusted partner to manage organizational priorities, streamline communication, and support decision-making.

Responsibilities

  • Partner with the CEO to drive strategic initiatives and company-wide operational priorities.
  • Improve communication, alignment, and execution across departments as an extension of the CEO.
  • Manage cross-functional projects across product, engineering, operations, marketing, analytics, and business development teams.
  • Track company goals, strategic initiatives, and KPIs to ensure accountability and progress.
  • Prepare reports, presentations, briefing materials, and updates for leadership meetings, investors, and external stakeholders.
  • Identify operational inefficiencies and implement scalable systems and processes.
  • Support hiring, onboarding, recruiting coordination, and broader organizational initiatives as the company scales.
  • Assist the CEO with special projects, partnerships, and high-impact business initiatives.
  • Maintain organizational focus and ensure CEO priorities are clearly communicated and effectively executed.

Requirements

  • 3+ years of experience in consulting, operations, project management, strategy, startup operations, investment banking, or a related field.
  • Strong organizational and project management skills with exceptional attention to detail.
  • Excellent communication and interpersonal skills.
  • Ability to manage multiple priorities and operate effectively in a fast-paced environment.
  • Highly analytical with strong problem-solving capabilities.
  • Comfortable working cross-functionally with both technical and non-technical teams.
  • High level of professionalism, discretion, and sound judgment.
  • Experience at a startup, technology company, sports company, or high-growth environment is strongly preferred.
  • Interest in sports analytics, predictive technology, or sports media is a plus.

Skills

  • Organizational skills
  • Project management
  • Attention to detail
  • Communication
  • Interpersonal skills
  • Analytical skills
  • Problem-solving
  • Cross-functional collaboration
  • Professionalism
  • Discretion
  • Sound judgment

Location

  • New York City
  • NoHo
  • In Person
  • Onsite

Work Type

  • Full Time
  • In-office

Experience Level

  • 3+ years of experience

Salary/Compensations

  • 100,000 – 180,000 USD

Benefits

  • Competitive salary
  • Performance-based incentives
  • Opportunity to work directly with company leadership on high-impact initiatives
  • Significant growth opportunities
  • Collaborative, entrepreneurial, and fast-moving team culture
  • Exposure to cutting-edge sports data and predictive technology

About the Company

  • Onyx is a fast-growing, venture-backed social sports prediction platform.
  • Founded by Harvard graduates with a background at Jane Street.
  • Headquartered in downtown Manhattan.