Top Chief of Staff Jobs in NYC, NY

Senior operator to the CMO who designs and runs the marketing operating system for a 300+ person global org. Owns meeting cadence, workback plans, risk management, cross-functional alignment, budget and headcount governance, executive communications, and milestone tracking. Acts as CMO representative, brokers resolution across functions, and partners on strategic initiatives to scale marketing with speed and discipline.

The Chief of Staff to the CXO will drive execution and strategy in customer operations, enhancing systems, processes, and customer outcomes collaboratively across teams, utilizing insights from customer interactions and automating manual workflows.

Strategic Chief of Staff who enables senior leaders by structuring agendas, synthesizing analysis, driving planning and operating rhythms, coordinating executive forums and board prep, and unblocking cross-functional decision-making without owning execution.

Lead strategic, operational, and associate experience initiatives for the Enterprise Data organization. Drive priority tracking, strategic planning, communications, financial/resource planning, risk identification, and high-impact special projects. Partner with executives and cross-functional teams to decompose strategy into executable plans, improve org health, and streamline processes using data and AI-informed approaches.

The Chief of Staff to the CSO will drive execution of strategic initiatives, support new verticals development, and ensure alignment across teams while partnering with the CSO.

Serve as the CEO's right-hand, managing their time and communications, driving strategic planning, owning cross-functional projects, building accountability systems, drafting executive materials, and executing organizational priorities to ensure follow-through and operational efficiency.

The Chief of Staff will lead strategic programs, influence stakeholders, drive organizational change, and manage complex projects while ensuring collaboration and effective communications.

The Chief of Staff will partner with the CEO to enhance decision-making and operations, lead cross-functional projects, and drive alignment in a growing organization.

Serve as trusted partner to Bank Tech Ops leadership to oversee enterprise tech backlog, program oversight for tech transformation, build scalable operational processes, advise senior leaders, align technical routines with strategy, and connect engineering/product initiatives to business outcomes.

Serve as the EVP's strategic right hand to drive cross-functional strategic initiatives, planning and execution frameworks, program management, executive communications, and operational improvements across Technical Services. Lead reporting, meeting strategy, change management, and alignment with Product, Technology, and GTM teams to ensure clear ownership, milestones, and delivery.

Partner with the CPO and CTO to run R&D operations: lead operating cadence, OKR alignment, reporting/dashboards, budget governance, and cross-functional strategic initiatives. Triage escalations, drive org design and AI-operating-model projects, and draft executive and board communications to enable prioritized, data-driven R&D decision making.

The Chief of Staff will support the COO and CEO, drive strategic initiatives, ensure operational alignment, and facilitate decision-making in the fast-paced AI healthcare space.

Serve as the CEO's right hand to translate founder priorities into clear owners, deadlines, and execution. Lead cross-functional initiatives, run special projects end-to-end, build and maintain internal operating systems and dashboards, own staffing/pod allocation and the company financial model, and ensure follow-through across product, recruiting, finance, and ops.

The Chief of Staff will support the Tokenization & Checkout Services team by managing operations, strategic governance, executive communication, and leadership support, ensuring priorities and processes align with leadership's vision.

The Chief of Staff will lead strategic initiatives for new business lines at Atticus, focusing on client acquisition and operational strategy while collaborating with various leaders.

Work directly with the CEO to own cross-functional, high-priority initiatives end-to-end: launch new business lines, run major partnerships, build board decks and investor materials, install operating cadence, and ensure execution continues smoothly when the founder is unavailable. This is a senior, strategic operating role requiring consulting-grade analysis and startup execution experience, plus deep familiarity with trading-card or collector communities.

Provide high-level administrative support to the Chief of Staff: manage calendar, travel, correspondence, contacts, deadlines, and logistics; protect executive time; support events and high-level guests; complete expense reports and other administrative duties.

Act as the CEO's extension to drive company alignment and execution, lead cross-functional projects, support and eventually lead sales activities, manage CEO priorities and materials, and ensure early customers receive high-value, seamless experiences.

The Senior Manager, Cyber Defense acts as Chief of Staff, providing guidance and overseeing Cyber Defense Teams while managing projects and stakeholder relationships.

The Chief of Staff supports Financial Advisors by managing business operations, overseeing support professionals, and enhancing client relationships. Key responsibilities include coordinating strategic initiatives, managing client communications, and leading team performance efforts.

Report to the CEO to drive company-wide alignment and scale: set KPIs, manage investor relations, systematize processes, support P&L and budget, lead strategic initiatives end-to-end, build analytics/dashboards, partner with HR on hiring and org design, run executive and board meetings, and act as point person for company-wide projects and communications.

Serve as the CEO's strategic partner and operational leader to drive enterprise initiatives, coordinate executive team and board relations, manage CEO office operations, lead cross-functional projects, and strengthen organizational strategy, governance, and external stakeholder engagement. Provide confidential counsel, prepare executive materials, track action items, and implement systems that improve accountability and performance.

Serve as the Commissioner's principal advisor and run the Office of the Commissioner. Drive organizational strategy, coordinate executive priorities, lead cross-agency strategic initiatives, oversee communications and external affairs, manage stakeholder relationships, supervise deputy staff, and represent the Office with City Hall, partner agencies, elected officials, and community partners. Support the Office's transition to a standalone agency and lead high-priority projects requiring executive-level coordination.

Serve as the CEO's operational right hand: own executive operating cadence, drive governance and accountability, run end-to-end special projects (M&A, org design), synthesize briefings, build planning/reporting infrastructure (OKRs, dashboards), and use AI tools to accelerate execution and follow-through across functions.

Serve as the CEO's on-site proxy to drive execution across the organization. Translate strategy into concrete plans, manage the CEO's schedule and information flow, close action items, lead cross-functional operational initiatives (hiring, onboarding, SOPs, reporting), and make priority decisions with delegated authority. Build scalable systems, identify and mitigate risks, and maintain organizational alignment and accountability.