Senior Accountant

About us

Sierra is the leading platform for customer-facing AI agents, working with many of the world's biggest brands — including The GAP, Rocket Mortgage, SoFi, Sutter Health, and Soft Bank — to transform how they serve customers and grow their businesses. We are primarily an in-person company based in San Francisco, with growing offices across North America, Europe, and Asia.

We are guided by a set of values that are at the core of our actions and define our culture:
Trust, Customer Obsession, Craftsmanship, Intensity, and a commitment to balancing Family along the way. These values are the foundation of our work, and we are committed to upholding them in everything we do.

Our co-founders are Bret Taylor and Clay Bavor. Bret currently serves as Board Chair of OpenAI. Previously, he was co-CEO of Salesforce (which had acquired the company he founded, Quip) and CTO of Facebook. Bret was also one of Google's earliest product managers and co-creator of Google Maps. Before founding Sierra, Clay spent 18 years at Google, where he most recently led Google Labs.

Earlier, he started and led Google’s AR/VR effort, Project Starline, and Google Lens. Before that, Clay led the product and design teams for Google Workspace.

• Manage end-to-end accounting close

  • Support the Accounting Lead with month close procedures globally

  • Prepare supporting documentation and reconciliations including but not limited to cash, prepaids, fixed assets, other assets, payroll, and accruals

  • Help to implement close management software

  • Perform initial review for accuracy and completeness of expenses including developing a robust accrual process

  • Liaise with FP&A in the preparation of the monthly reporting package including period-over-period analysis

• Perform daily ad hoc accounting tasks

  • Assist with review of vendor bills, corporate credit cards, and employee reimbursements

  • Manage cash application daily and monitor global balances

  • Improve collections by building robust automated processes

  • Coordinate with payroll to review payroll journal entries and ensure all required payroll taxes are paid

• Prepare for audit readiness

  • Coordinate with external auditors for timely submission of all required requests (Global Audit and Local Statutory Audits)

• Drive Finance Transformation initiatives to leverage AI and tooling at scale

  • Enhance or upgrade our tech stack to enable the latest in AI technology

  • Challenge our processes and develop an AI-first approach

• 4-8 years of accounting experience with a mix of public (highly regulated) and private (hyper-growth) companies

• Proficient in US GAAP

• Ability to identify areas for improvement and build solutions using AI

• Desire to drive operational efficiency to scale the accounting function

• A structured, self-directed, detail-oriented builder and problem solver who can design a process where none exists, run it, and improve it over time without being managed toward it. A bias for simplifying and automating processes and a passion for building an AI-native finance function.

• Previous IPO experience with enterprise B2B software company

• CPA license and/or Big 4 experience

• Proficiency with our modern office-of-the-CFO tech stack

• Trust: We build trust with our customers with our accountability, empathy, quality, and responsiveness. We build trust in AI by making it more accessible, safe, and useful. We build trust with each other by showing up for each other professionally and personally, creating an environment that enables all of us to do our best work.

• Customer Obsession: We deeply understand our customers’ business goals and relentlessly focus on driving outcomes, not just technical milestones. Everyone at the company knows and spends time with our customers. When our…