Full-Time

Head of Infrastructure Accounting

Posted on 11/21/2025

Anthropic

Anthropic

5,001-10,000 employees

Develops reliable, interpretable AI systems

Compensation Overview

$300k - $360k/yr

H1B Sponsorship Available

San Francisco, CA, USA

Hybrid

Location-based hybrid policy: staff must be in office at least 25% of the time.

Category
Accounting (1)
Requirements
  • Have 15+ years of progressive experience in accounting, with operational experience at technology companies.
  • Have experience with fast growing data center companies.
  • Hold a Bachelor's degree in Accounting or Finance, CPA or equivalent preferred.
  • Have extensive experience managing infrastructure costs in a high-growth technology environment.
  • Possess strong technical accounting knowledge, particularly with ASC 842 (lease accounting) as it relates to infrastructure arrangements.
  • Demonstrate exceptional analytical abilities and experience working with large, complex datasets.
  • Have a proven track record of building and improving scalable financial processes in fast-growing environments.
  • Show strong leadership skills with experience building and developing high-performing teams.
  • Are adept at translating technical concepts into financial implications.
  • Possess excellent communication skills and ability to influence cross-functional stakeholders.
  • Have experience partnering with engineering and infrastructure teams to optimize costs and improve financial reporting.
Responsibilities
  • Hire and lead the team responsible for end-to-end accounting and reporting for AI infrastructure, including fixed assets, cost of revenue, and R&D operating expenditures.
  • Leverage technical accounting expertise to support the review of complex arrangements, including ASC 842 lease accounting for infrastructure.
  • Partner with the business to design and implement Asset Lifecycle Management tool to automate the fixed asset process.
  • Provide strategic insights to leadership on cost optimization opportunities and financial implications of infrastructure decisions.
  • Own reporting requirements related to the infrastructure entities.
  • Contribute and own the fixed asset policy for infrastructure assets including unit of account, useful life and other lifecycle events.
  • Develop and implement a comprehensive framework for infrastructure cost accounting, ensuring proper classification between Cost of Revenue and Operating Expenses.
  • Ensure accurate and timely financial reporting to support strategic decision-making by business leaders.
  • Partner with technical teams to understand complex infrastructure requirements and translate them into financial terms.
  • Collaborate cross-functionally to improve upstream data pipelines and enhance reporting capabilities.
  • Design and scale systems and processes to support Anthropic's growing financial complexity.
  • Build and mentor a high-performing team of accounting professionals focused on infrastructure costs.
  • Act as the primary liaison with external auditors for compute and infrastructure costs.
  • Drive process improvements and automation to enhance efficiency and accuracy of financial reporting.
Desired Qualifications
  • Experience at hyperscalers (GCP, AWS, Azure) or large compute consumers (Meta, Netflix, Uber) with insight to data center design and other infrastructure assets.
  • SQL proficiency for querying and analyzing large compute cost datasets.
  • Experience with capacity planning and infrastructure cost modeling.
  • Background in Big 4 accounting or advisory services combined with industry experience.
  • Experience with complex data center buildouts or hybrid cloud/on-premise environments.
  • Knowledge of AI/ML infrastructure and associated cost structures.
  • Experience designing and implementing automation solutions for financial processes.
  • Proven ability to navigate ambiguity and drive results in rapidly changing environments.
  • Experience building accounting teams from the ground up.

Anthropic focuses on AI research to build reliable, interpretable, and steerable AI systems. Its main product, Claude, is an AI assistant designed to handle tasks at any scale for clients across industries, delivered through deployment and licensing along with specialized AI R&D services. Claude works by combining natural language processing, human feedback, reinforcement learning, and interpretability techniques to produce a capable, controllable AI assistant that can assist with a wide range of tasks. The company differentiates itself from competitors by prioritizing safety, transparency, and controllability—emphasizing reliability, interpretability of model behavior, and user-controlled steerability in its AI systems. Anthropic’s goal is to make AI systems that people can trust and efficiently use to improve operations and decision-making across sectors.

Company Size

5,001-10,000

Company Stage

Late Stage VC

Total Funding

$77.3B

Headquarters

San Francisco, California

Founded

2021

Simplify Jobs

Simplify's Take

What believers are saying

  • Japan's megabanks access Claude Mythos by May 2026 end for operations.
  • Launched 12 legal plugins May 12, 2026, attracting 20,000 professionals.
  • Thomson Reuters integrates Claude with CoCounsel for 1 million users summer 2026.

What critics are saying

  • Japan FSA working group delays Mythos banking deployments within 3-6 months.
  • Voided Forge and Hiive trades trigger Delaware litigation in 6-12 months.
  • EU AI Act audits halt Claude Mythos European sales by Q3 2026.

What makes Anthropic unique

  • Anthropic pioneers Constitutional AI and RLHF for model alignment.
  • Responsible Scaling Policy mandates safety thresholds before deployments.
  • Claude Platform on AWS operates independently outside hyperscaler boundaries.

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Benefits

Flexible Work Hours

Paid Vacation

Parental Leave

Hybrid Work Options

Company Equity

Growth & Insights and Company News

Headcount

6 month growth

-3%

1 year growth

-3%

2 year growth

1%
Ars Technica
Apr 21st, 2026
Mozilla: Anthropic's Mythos AI model finds 271 zero-day bugs in Firefox 150

Mozilla has discovered 271 security vulnerabilities in Firefox 150 using early access to Anthropic's Mythos Preview AI model. The findings represent a significant increase from the 22 bugs detected by Anthropic's Opus 4.6 model in Firefox 148 last month. Firefox CTO Bobby Holley said Mythos is "every bit as capable" as the world's best security researchers, whilst eliminating the need to "concentrate many months of costly human effort to find a single bug". He believes AI tools like Mythos tilt the cybersecurity balance towards defenders by making vulnerability discovery cheaper. Anthropic released Mythos Preview to a limited group of industry partners earlier this month. Mozilla CTO Raffi Krikorian argues such tools are particularly crucial for open source projects, which often rely on insufficient volunteer maintenance for security.

Bloomberg L.P.
Apr 21st, 2026
Anthropic's Mythos AI sparks fear and hope over cybersecurity threats to global finance

Anthropic's new AI model Mythos has sparked concern amongst policymakers at International Monetary Fund meetings over its potential to accelerate sophisticated cyberattacks on the global financial system. However, its developers argue the technology could provide banks with their strongest defence yet. What distinguishes Mythos is its ability to chain multiple security weaknesses into coordinated attacks, effectively automating complex cyber intrusions. This capability could significantly expand the pool of potential attackers in the near term. The model's creators emphasise a longer-term benefit: the same technology could enable banks to detect and patch vulnerabilities faster than ever, potentially shifting the balance towards defenders if widely adopted. The dual-use nature of Mythos has created both panic and optimism in boardrooms and governments regarding global financial system security.

Bloomberg L.P.
Apr 17th, 2026
Indian fintechs push Anthropic for early access to 'dangerous' Mythos AI model

Indian fintech companies including One97 Communications, Razorpay Software and Pine Labs are pushing Anthropic for early access to Mythos, the AI model that has raised global concerns about cyberattack risks. The firms want to test Mythos on their own systems to detect vulnerabilities following Anthropic's announcement of a limited rollout. The San Francisco-based AI developer considers the model too dangerous for wider release but major Indian financial technology companies are seeking early access to assess potential security threats to their platforms.

Bloomberg L.P.
Apr 16th, 2026
US government prepares to give federal agencies access to Anthropic's Mythos AI model

The US government is preparing to provide major federal agencies with access to Anthropic's new AI model, Mythos, according to a memo reviewed by Bloomberg News. Gregory Barbaccia, federal chief information officer at the White House Office of Management and Budget, informed Cabinet department officials on Tuesday that OMB is establishing protections to enable agencies to use the closely guarded AI tool. The move comes amid concerns that the powerful model could significantly increase cybersecurity risks. OMB is working to set up appropriate safeguards before rolling out access to the system across government departments.

Bloomberg L.P.
Apr 16th, 2026
Anthropic's Mythos AI model raises cybersecurity alarms for banks and governments

Anthropic's new Mythos AI model is causing concern among banks, tech giants and governments over its potential implications for cybersecurity and the internet's future. The model has prompted a scramble amongst major institutions to understand its capabilities and risks. Details about the specific features raising alarms were not disclosed in the source material.

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