Full-Time

Controller

Updated on 9/8/2026

Swayable

Swayable

51-200 employees

Ad pre-testing using RCT data science

Compensation Overview

$180k - $200k/yr

+ Equity Options

New York, NY, USA

Hybrid

Hybrid employees work in the Williamsburg office three days per week; remote candidates are also accepted.

Category
Accounting (1)
Required Skills
QuickBooks

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Requirements
  • A Certified Public Accountant (CPA) credential is required.
  • Five to eight years of accounting experience is required.
  • Deep technical accounting knowledge covering general ledger management, accruals, adjusting entries, reconciliations, payroll, and financial statement preparation is required.
  • The candidate must be able to operate independently in a lean environment with support from external accounting vendors or teams.
  • The candidate must be able to communicate financial details clearly to non-finance stakeholders.
Responsibilities
  • Review and oversee the external accounting team, including accounts receivable, accounts payable, and month-end close functions, ensuring accuracy, accountability to timelines, and quality.
  • Prepare and post adjusting journal entries, accruals, and non-routine entries outside the external team's scope, and own the general ledger and chart of accounts.
  • Own the full month-end close process by coordinating with the external team, completing internal entries, and ensuring the books close accurately and on time.
  • Prepare monthly, quarterly, and annual financial statements, including profit and loss, balance sheet, and cash flow statements, and deliver reporting packages to leadership.
  • Maintain software-as-a-service and annual recurring revenue reporting by tracking subscription revenue, churn, and recurring revenue metrics in line with ASC 606 revenue-recognition standards.
  • Own payroll processing and reconciliation, ensuring timely and accurate payroll runs and proper recording of payroll liabilities.
  • Manage banking relationships, cash positioning, and daily treasury operations.
  • Lead the annual audit and tax-preparation process and serve as the primary liaison with external auditors and tax advisors.
  • Own the accounting systems, including QuickBooks and integrated tools, ensuring data integrity, clean integrations, and a well-maintained technology stack.
  • Identify and implement process improvements that strengthen controls and increase efficiency across the accounting function.
Desired Qualifications
  • Experience combining public accounting, including Big Four or mid-size firm experience, with industry accounting experience.
  • Experience at a high-growth startup or software-as-a-service company with direct exposure to subscription revenue, annual recurring revenue or monthly recurring revenue reporting, and ASC 606.
  • Experience optimizing or migrating accounting systems.
  • High attention to detail and strong ownership instincts, including the ability to identify problems early and build processes to prevent recurrence.

Swayable provides a pre-testing platform that measures ad and message effectiveness before launch. It uses randomized controlled trials and data science to isolate the persuasive impact of each asset and analyzes custom audience segments, gathering insights from thousands of participants within about 24 hours. Major brands like Airbnb, Amazon, Meta, Paramount, T-Mobile, and Uber rely on it to save money and improve communications by identifying what works best. As a public benefit corporation, its goal is to help brands optimize ads and messages with truthful reporting and measurable results.

Company Size

51-200

Company Stage

Seed

Total Funding

$260K

Headquarters

San Francisco, California

Founded

2017

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Simplify Jobs

Simplify's Take

What believers are saying

  • April 2026 AI updates add conversational analysis, speeding enterprise adoption.
  • Swayable still serves Amazon, Airbnb, T-Mobile, DoorDash, and Paramount.
  • March 2026 ARF appointment expands partnerships with advertisers, agencies, and research buyers.

What critics are saying

  • Google, Meta, and Adobe can bundle pre-testing into existing ad stacks by 2027.
  • AI-generated slideware commoditizes Swayable's core workflow, shrinking premium pricing power.
  • If enterprise clients distrust synthetic persuasion scoring, Swayable's public-benefit brand loses relevance.

What makes Swayable unique

  • Patented RCT pre-testing gives Swayable causal proof before launch, not vanity metrics.
  • 2026 Insights Factory turns test results into PowerPoint presentations within minutes.
  • ARF board seat for James Slezak strengthens Swayable's scientific credibility in marketing research.

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Benefits

Health Insurance

Paid Vacation

401(k) Retirement Plan

Equity Options

Professional Development Budget

Hybrid Work Options

Growth & Insights and Company News

Headcount

6 month growth

4%

1 year growth

4%

2 year growth

3%
PR Newswire
Mar 12th, 2026
Swayable CEO James Slezak joins Advertising Research Foundation board of trustees

James Slezak, CEO of Swayable, has been appointed to the Advertising Research Foundation Board of Trustees for 2026. The ARF, founded in 1936, comprises over 400 top advertisers, agencies and research firms, and trustees guide its mission to advance scientific practice in advertising and marketing. Swayable is a creative pre-testing platform that uses randomised controlled trials and machine learning to measure messaging impact. The company, founded by Slezak in 2018, serves major brands including Amazon, Airbnb, T-Mobile, DoorDash and Paramount. Slezak holds a PhD in experimental physics from Cornell University and previously served in senior roles at The New York Times and McKinsey & Company. He currently serves on the World Economic Forum's Global Future Council on Information Integrity.

PR Newswire
Oct 30th, 2024
Tyler Montague Joins Swayable as Vice President of Customer & Research Success

Tyler Montague joins Swayable as Vice President of Customer & research Success.