Assistant Controller Job Northern Kentucky USA,Accounting

Company Overview:

Function Health is the AI operating system for health, designed to empower people to live 100 healthy years. We are redefining how individuals understand, measure, and improve their health by moving beyond the limitations of traditional care and enabling comprehensive, continuous insight into human biology. Function has been recognized as one of Fast Company’s Most Innovative Companies of 2024 and is venture-backed by Redpoint and other leading venture firms.

Over half a million members have joined Function to take control of their health.

Through comprehensive lab testing, MRI and CT imaging, longitudinal data, and guidance from AI and clinical teams, Function gives members a complete, continuous view of their health and the clarity to act on it. Through acquisitions across imaging, mobile phlebotomy, and supplement tracking and optimization, Function is building an integrated health platform that spans the full path from testing to health clarity to daily action.

Function recently announced a $298M Series B and is entering its next chapter of growth. As we scale, the quality and durability of our People systems, data, and insights will directly shape our ability to attract, retain, and support exceptional talent.

We are growing our team and seeking out world‑class talent that deeply believes in our mission to positively impact global health, has a relentless bias toward action, and a growth mindset. Function fosters a collaborative and dynamic environment where every day we build the future.

Role:

We’re seeking a proactive, hands‑on Assistant Controller to help design, implement, and scale our accounting infrastructure. You’ll be instrumental in building the processes, systems, and reporting capabilities that will support our growth. This is a unique opportunity to join early, take ownership, and leverage emerging technologies to create a best‑in‑class accounting environment.

Key Responsibilities:

Manage the general ledger, consolidations, AP, payroll and intercompany cross‑charges, ensuring compliance across domestic and international entities.
Design and implement scalable accounting policies, processes, and controls to support rapid growth.
Partner with the Controller to optimize a modern ERP, procurement, and T&E tools, and systems, with a focus on automation and AI‑driven efficiencies.
Lead month‑end and quarter‑end close processes, ensuring accuracy, timeliness, and compliance with GAAP.
Oversee accounting for international operations and support global tax matters.
Support external audits and investor reporting requirements.
Build dashboards and reporting tools to provide real‑time financial insights to leadership.
Mentor and develop accounting team members
Stay current on emerging accounting tech, AI tools, and process automation best practices.

Qualifications/

Skills:

CPA (or equivalent).
Bachelor’s degree in Accounting, Finance, or a related field.
10+ years of progressive accounting and leadership experience, with a mix of Big 4 and in‑house experience at a high‑growth B2C or technology company, and experience with companies of scale.
Strong knowledge of U.S. GAAP.
Strong experience with multi‑entity and multi‑currency accounting, as well as managing international taxes and regulations.
Experience optimizing the tech stack integrating related tools.
Proven ability to improve processes and leverage automation tools (e.g., AI reconciliation, OCR invoice processing, automated close solutions).
Excellent analytical, organizational, and communication skills.
Comfortable operating in a fast‑paced, dynamic environment with evolving priorities.
Excellent knowledge of ERP systems, financial reporting tools, and revenue recognition software.
Proven leadership and project management…