Top Chief of Staff Jobs in NYC, NY

The Chief of Staff will manage various projects, support the CEO in company operations, and ensure the team achieves objectives across departments.

The role involves collaborating with sales leadership to develop commercial plans, monitor sales targets, create reports and updates, and drive cross-functional collaboration for revenue realization.

Lead operational rhythms and client delivery, focusing on AI solutions. Collaborate with executives and manage multi-stakeholder projects for positive outcomes.

Operate as Chief of Staff/Strategic Program Manager driving Nebius' top initiatives. Align Product, Engineering, Sales, Marketing and leadership on execution plans, build operating systems (dashboards, QBRs, reviews), remove blockers, translate complex technical and business issues into executive-ready recommendations, and ensure teams deliver on product launches, GTM programs, partnerships, and organizational priorities.

Serve as strategic partner to the Co-CEO, driving high-priority initiatives from strategy to execution. Design AI-native operating workflows, lead special projects, translate executive decisions into ownership and timelines, cultivate executive customer programs, and craft high-impact communications in the Co-CEO's voice. Attend board, investor, customer, and leadership meetings and ensure follow-through on outcomes.

Serve as Chief of Staff to the CEO/CBO and lead the Strategy & Operations team, driving enterprise strategy, cross-functional initiatives, executive communications, and high-priority projects. Build and scale a high-performing S&O team, set operating standards, recruit and develop talent, and ensure follow-through on critical decisions. Act as a trusted advisor, translating strategy into execution and improving organizational effectiveness.

The Chief of Staff will support the CEO and leadership in strategic execution, maintain context across business initiatives, and drive operational improvements while interacting with internal and external stakeholders.

Lead cross-functional, high-impact projects and strategic initiatives; analyze data and build models to inform financial and operational decisions; leverage AI and automation to create processes, dashboards, and efficiencies; support leadership, sales, and customer success to optimize payments, costs, and risk.

Work directly with founders to drive operations, customer success, GTM, and special projects. Oversee onboarding and account health for key clients, run cross-functional launches and partnerships, automate workflows using AI, and fill operational gaps to ensure customer value and company growth.

The Chief of Staff to the CEO manages the CEO's priorities, leads cross-functional projects, and designs scalable processes while driving organizational alignment and investor communications.

The Chief of Staff will optimize sales operations, execute sales strategy, enhance cross-functional coordination, and lead performance analytics to support business growth.

As Chief of Staff to the COO, you will execute strategic initiatives, drive operational alignment, oversee communication, manage change, and act as a trusted advisor across the company.

Work directly with the CEO as a strategic partner and operator: run executive cadence, drive 2–4 high-priority initiatives, manage OKRs/KPIs and internal communications, triage CEO attention, capture decisions and ensure follow-through, and temporarily lead functions as needed.

The Chief of Staff will drive project execution, manage leadership schedules, provide strategic insights, and enhance operational efficiency while facilitating team collaboration.

Serve as the Executive Director's strategic partner and senior operational integrator, translating strategy into day-to-day execution. Oversee enterprise operations, performance-management systems, budgeting and compliance, board and committee processes, and major transformation projects. Supervise senior leaders for Programs and HR and partner with Finance, Real Estate, Asset Management, and Property Management to improve occupancy, asset stewardship, and operational performance.

Partner with the founder and leadership team to build and run the company operating system: filter founder intake, convert ideas into decisions with owners and deadlines, run executive rhythm, close cross-functional work, build ClickUp/SOPs/knowledge systems, and implement AI-driven automations to increase founder leverage and ensure leaders reliably hit commitments.

Serve as strategic partner to senior sales leaders, align priorities, drive cross-functional initiatives, manage KPIs and performance reporting, lead Impact Managers, and scale Employee Benefits sales and client management through transformation and execution discipline.

The Chief of Staff will work closely with the CEO and leadership team to drive company-wide execution, oversee strategic initiatives, improve processes across teams, and lead critical projects to accelerate growth and patient impact.

Partner with the CEO/COO to translate strategy into execution, build AI-enabled operating systems, drive cross-functional programs, run OKRs and planning cadences, scale vendor/procurement, and lead high-priority projects end-to-end.

Partnering with the CEO, lead strategic initiatives and build business operations. Facilitate executive alignment, create KPI frameworks and dashboards, run cross-functional execution, improve communication, and remove operational friction to drive company-wide results.

The Chief of Staff will support the CTO by translating company strategy into operational systems, managing projects, driving alignment, and enhancing leadership within the Tech organization, ensuring effective execution of strategic initiatives.

The Chief of Staff supports the Chairman by driving strategic initiatives, managing projects, and optimizing decision-making processes while ensuring operational efficiency across ventures.

The Chief of Staff will support the CCO by driving commercial strategy, performance, and cross-functional alignment within the organization, ensuring disciplined execution and problem resolution.

Serve as the SVP's right hand for Healthcare Analytics by managing budgets and ROI, running operational rhythms (recruiting, onboarding, meetings), producing executive communications, supporting strategic planning and talent processes, coordinating cross-functionally, and resolving blockers to ensure delivery and alignment.

The Chief of Staff will support the CEO by leading special projects, enhancing AI integrations, optimizing systems, and managing strategic initiatives.