Executive Assistant, Modern Treasury

2026

$125-175k

Offers Equity

Mid and Senior level

San Francisco Bay Area

4+ days a week in office

Payment operations solutions

Open for applications

Payment operations solutions

101-200 employees

FintechB2BEnterprisePaymentsFinancial ServicesSaaSAPI

Open for applications

$125-175k

Offers Equity

Mid and Senior level

San Francisco Bay Area

4+ days a week in office

101-200 employees

FintechB2BEnterprisePaymentsFinancial ServicesSaaSAPI

Company mission

To transform how teams mov and track money - to support impactful businesses rooted in trust and transparency.

Job

Company

Role

Who you are

We’re hiring a highly organized, detail-oriented Executive Assistant to support our CEO
3-5+ years of experience in an Executive Assistant role
Exceptional attention to detail and strong organizational skills
High judgment, discretion, and ownership
Clear, concise communication
Proven ability to operate in a fast-paced environment
Active user of AI tools to improve productivity and effectiveness
Ability to be in the San Francisco office at least 4 days per week

What the job involves

This is a high-impact role focused on maximizing the CEO’s effectiveness and leverage. You’ll manage priorities, streamline operations, and ensure nothing falls through the cracks. While the role is primarily dedicated to the CEO, you may occasionally support co-founders or take on special projects
Own complex calendar management, ensuring time is allocated to highest priorities
Prepare meeting materials, track follow-ups, and drive execution on key actions
Manage communications, including drafting emails and handling inbound requests
Coordinate travel, logistics, and day-to-day operations
Provide support across personal and professional commitments
Identify opportunities to improve workflows and increase leverage

Our take

Modern Treasury is a fintech company looking to modernise legacy B2B banking by accelerating the pace of payments. Its payment operations software offers real-time transaction tracking and an API or dashboard to help companies manage payments from a single place. With approximately $120 trillion in international B2B business payments processed annually, Modern Treasury is tapping into a huge market opportunity.

Key to the success of its offering has been to renovate legacy payment methods, such as checks. Its software significantly reduces the processing time required to carry out transactions - and is applicable across a broad swathe of high-value sectors like real estate, healthcare, and financial services.

With rapid market expansion and accelerating digital transformation, Modern Treasury has experienced impressive growth since its 2018 founding, quickly achieving Unicorn status. Partnerships with Metropolitan Commercial Banks and products like Global ACH highlight Modern Treasury's value and its adept navigation of a growing customer base.

Steph

Company Specialist at Welcome to the Jungle

Insights

Top investors

-6% employee growth in 12 months

Glassdoor (3.7)

Company

Funding (last 2 of 5 rounds)

Mar 2022

$50m

SERIES C

Oct 2021

$85m

SERIES C

Total funding: $183.2m

Company HQ

Union Square, San Francisco, CA

Leadership

Dimitri Dadiomov

(Co-Founder & President)

They studied at Stanford and Harvard, and have held senior positions at Foundation Capital and LendingHome.

Matt Marcus

(Co-Founder & CEO)

A Dartmouth graduate and former Y Combinator member, they previously worked at LendingHome as a Senior Software Engineer.

Sam Aarons

(Co-Founder & CTO)

They studied Computer Science at Columbia and were a Senior Software Engineer at LendingHome.

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