Controller at Basis AI | NY, US | Rezi

Controller at Basis AI

Controller

Basis AI · NY, US

3 weeks ago

Controller

Basis AI · NY, US

22 days ago
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About the Role

Basis is seeking a Controller to establish financial systems and operational foundations for growth. This role involves owning accounting integrity and providing timely financial insights. The unique aspect of this position is the opportunity to automate accounting processes using AI, making the finance function a model for the company's future.

Responsibilities

  • Own the integrity of accounting.
  • Develop a clear, timely understanding of company earnings and spending.
  • Redesign workflows across close, reconciliations, spend monitoring, and reporting.
  • Determine where AI can own work and where human review is necessary.
  • Ensure systems remain explainable and auditable as they scale.
  • Partner closely with Product and Engineering teams.
  • Translate messy processes into clear workflows, reliable data, thoughtful controls, and scalable operating rhythms.
  • Design systems, implement them, review details, and perform work as needed.
  • Build systems for accounts payable, procurement, expense management, purchasing approvals, vendor commitments, and spend reporting.
  • Explain financial changes, their causes, and recommend business actions.
  • Partner effectively with technical and nontechnical teams, including Engineering, Product, Sales, People, and company leadership.
  • Ensure leadership receives accurate, timely financial information and trusts the underlying data.
  • Automate the monthly close process, making it faster and more efficient.
  • Provide clear visibility into spend by vendor, team, category, product, customer, and cost driver.
  • Establish clear ownership, approval paths, and guardrails for purchasing and commitments.
  • Ensure commercial agreements flow cleanly into billing, collections, revenue recognition, and reporting.
  • Improve accounting workflows, integrations, controls, and data with scale.
  • Maintain organized financial records, policies, supporting documentation, tax matters, and controls for external scrutiny.

Requirements

  • 6-12 years of progressive accounting and finance experience.
  • Meaningful ownership of accounting operations at a high-growth company.
  • Strong technical accounting knowledge across financial reporting, revenue recognition, accruals, capitalization, equity, and other areas relevant to a fast-growing AI company.
  • A systems mindset: ability to translate messy processes into clear workflows, reliable data, thoughtful controls, and scalable operating rhythms.
  • Comfortable designing the system, implementing it, reviewing the details, and doing the work yourself when needed.
  • Experience building systems for accounts payable, procurement, expense management, purchasing approvals, vendor commitments, and spend reporting.
  • Strong analytical judgment and the ability to explain not only what changed financially, but why it changed and what the business should do about it.
  • Ability to partner effectively with technical and nontechnical teams, including Engineering, Product, Sales, People, and company leadership.

Skills

  • Technical accounting depth
  • Systems thinking
  • Curiosity
  • Strong business judgment
  • AI-forward mindset
  • Analytical judgment
  • Communication with technical and nontechnical teams

Location

  • NYC, Flatiron office

Work Type

  • In-person team, five days a week

Experience Level

  • 6-12 years of progressive accounting and finance experience

Benefits

  • Premium Medical, Dental, and Vision coverage
  • Life Insurance
  • 6 coaching & 6 therapy sessions through Spring Health
  • 100% coverage for Wellhub Gold membership
  • Access to gyms like Lifetime, SoulCycle, NYSC
  • Access to wellness apps like Strava & Headspace
  • Unlimited PTO
  • 12 paid company holidays
  • Daily meal stipends
  • Fully stocked kitchen
  • $300 toward custom desk setup
  • Pre-tax commuter benefits
  • 401(k) retirement plan
  • Monthly office activities
  • Frequent optional team happy hours
  • Parental Leave

About the Company

  • Basis builds real agents that do real work in the real economy.
  • Our agents operate for hours at a time, performing end-to-end work for some of the largest accounting firms in the world.
  • We recently raised $100M at >$1B valuation and are racing to deploy the most advanced applied ML at production scale.