Jobs and Careers

Senior Accounting Manager, Core Revenue

US - Remote, United StatesRemotefull_timeVerifiedPosted 31 Jul 2026

About the role

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 reactive care and enabling proactive, data-driven insight into human biology. Function has been recognized as one of Fast Company’s Most Innovative Companies of 2024, and is venture-backed by Andreessen Horowitz (a16z). Hundreds of thousands of members have joined Function to take control of their health.

Through advanced diagnostics, deep biomarker testing, longitudinal data, and AI-enabled insights, Function equips members with actionable intelligence to take control of both the quality and length of their lives.

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:

The Senior Accounting Manager, Core Revenue will own the full revenue accounting lifecycle for Function Health's core revenue streams — Direct To Consumer (DTC) memberships, imaging and scan services, and mobile diagnostic services. You will run the month-end and quarter-end close across these streams, manage the team responsible for day-to-day execution, and build the systems, processes, and integrations that allow these operations to scale.

Core revenue spans multiple streams, each with its own systems and data, and each at a different stage of maturity. Data quality is the primary constraint on scaling these operations today, and closing that gap means partnering closely with data engineering, product, and operations teams to improve upstream data flows and drive automation across our systems, Rillet included. You will also own the close calendar, manage quality, and oversee a small team through month-end and quarter-end execution across these streams.

You will help build out a small team that you will directly oversee, transitioning work from interim contractors and outsourced resources as your team takes shape. The right person for this role is naturally curious, picks up context fast, and instinctively turns undocumented knowledge into repeatable processes.

You will report to the Senior Director of Revenue Accounting & Operations and operate as a senior leader within a lean, high-autonomy team. Function's revenue accounting function is still being built, and you will have significant influence over how it operates. That means bringing your own perspective, pushing back when something doesn't look right, and acting as a true thought partner rather than just an executor. The ideal candidate is comfortable working through ambiguity, meticulous in their attention to detail, self-motivated, and resourceful, energized by a fast-paced, high-growth environment and motivated by the opportunity to build something meaningful from the ground up.

Key Responsibilities:

Own core revenue streams end to end, including the monthly and quarterly close for DTC memberships, imaging and scan services, and mobile diagnostic services — setting the close calendar, sequencing tasks, managing quality, and ensuring deadlines are met.

Build and refine the close process for each stream — standing up frameworks for newly acquired services, improving workflows for established ones, and designing each to run through systems rather than manual effort.

Identify and investigate data quality issues across revenue systems, and partner with data engineering and product teams to fix them at the root cause and drive automation, including our Rillet rollout — scoping integrations, defining requirements, and building scalable workflows that reduce manual touchpoints and hold up as new str