Mason Alexander Jobs in United States

We're partnering with a breakout infrastructure startup redefining observability for the AI era. · ...

This is a high-impact role for someone who thrives in finance operations and wants to grow into CFO. · Own and accelerate the monthly close process across all entities. · ...

We're hiring a highly organized Executive Assistant to support senior leadership at a fast-growing technology company. · This is a hands-on administrative role supporting executives in a scaling startup environment. · If you've supported executives in an early-stage company and t ...

Senior Software Engineer – AI & Automation (Health Tech) · A growing healthcare platform is hiring a Senior Engineer to lead AI-driven automation, data infrastructure, and secure system design. This is a high-ownership, solo engineering role building scalable, intelligent systems ...

This is a key growth role that blends consultative selling, client leadership, and GTM execution. · Own the full mid-market sales cycle (discovery → close) · Lead consultative discovery conversations that uncover operational challenges and risk exposures · Manage onboarding for n ...

A leading technology startup is seeking a VP Marketing / CMO to redefine the observability category. You will craft the narrative around 'Agentic Observability' and drive revenue aligning marketing closely with sales. The ideal candidate has significant experience in high-growth ...

We're conducting a confidential search for a Chief Human Resources Officer to help scale fast-growing tech companies based in New York. · ...

I'm partnering with a seed-stage AI startup building AI agents embedded directly into Excel so financial professionals can generate complex models and analysis using natural language. · ...

Sales Director — Creator & Digital Advertising. · ...

VP Marketing / CMO (Agentic Observability) · New York City / Boston / US East Coast preferred | Germany, Netherlands, UK possible · I'm partnering with a breakout infrastructure startup redefining observability for the AI era. · They're building The Agentic Observability Platform ...

We're partnering with a breakout infrastructure startup redefining observability for the AI era to build The Agentic Observability Platform. · This is a foundational executive role owning positioning and how the company wins against $50B incumbents. · Defining the category narrat ...

We're hiring a highly organized Executive Assistant to support senior leadership at a fast-growing technology company. · This is a hands-on administrative role supporting executives in a scaling startup environment. ...

I'm partnering with a seed-stage AI startup building AI agents embedded directly into Excel so financial professionals can generate complex models and analysis using natural language. · This is a key growth position for the company and will blend enterprise selling, product strat ...

I'm partnering with a Series B venture-backed ad tech company building the performance layer for creator-led advertising. · This is a senior high-touch partnerships role for someone who wants real ownership executive visibility and the opportunity to shape how agencies adopt and ...

We are looking for a hands-on Financial Controller to bring structure, pace and insight to our rapidly growing global finance function. This is a high-impact role with high autonomy. · ...

I'm partnering with a Series B, venture-backed ad tech company building the performance layer for creator-led advertising. This is a unique opportunity for someone who wants to be on the ground floor of a generational platform redefining advertising and creator monetization. · ...

We have been retained by a prominent technology company to hire a Chief of Staff to work directly with one of the most high-profile CEO's in America. · This is a highly visible role for someone who thrives in ambiguity, loves solving complex problems, and wants a front-row seat, ...

A leading Irish Real Estate investment firm are looking to hire a Head of Investor Relations. The successful candidate will serve as the key liaison between the firm and its current and prospective investors. You will be responsible for shaping and executing the firm's capital-ra ...

A senior partnerships role for someone who wants real ownership and the opportunity to shape how agencies adopt and scale a new advertising channel. · ...

Senior Software Engineer – AI & Automation (Health Tech) · A growing healthcare platform is hiring a Senior Engineer to lead AI-driven automation, data infrastructure, and secure system design. This is a high-ownership, solo engineering role building scalable, intelligent systems ...