Demo

Senior Accountant

HiddenLayer
Tampa, FL Full Time
POSTED ON 8/24/2026
AVAILABLE BEFORE 9/22/2026

Senior Accountant

Remote- East Coast preferred

ABOUT THE ROLE:

HiddenLayer is entering an exciting new chapter in our company history, and we are seeking a Senior Accountant to help build a scalable, technology-driven finance function that supports our continued growth. This role is ideal for an accounting professional who enjoys rolling up their sleeves while also thinking strategically about how processes, systems, and automation can make finance more efficient. Reporting directly to the Controller, you'll have broad exposure across accounting, finance, systems, and business operations while helping scale the finance function of a high-growth AI cybersecurity company.

WHO WE ARE:

HiddenLayer protects the world's most valuable technologies from adversarial AI attacks. We were founded by AI professionals and security specialists with first-hand experience of how insidious adversarial AI attacks can be to detect and defend against. Determined to prove that these attacks were preventable, the team developed a unique, patent-pending, productized solution to support organizations in accelerating their adoption of AI securely.

Our dedication to innovation has been recognized by prestigious awards such as RSA's Innovation Sandbox Winner, CB Insights AI 100, CyberTech 100, and SC's Most Promising Early-Stage Start-up.

WHAT YOU'LL DO:

  • Play a key role in the monthly financial close by preparing journal entries, performing account reconciliations, and ensuring accurate and timely financial reporting.
  • Own accounts payable and vendor payment processing, including invoice review, coding, approvals, and payment runs
  • Assist with customer billing and accounts receivable, including invoicing, collections follow-up, and cash application
  • Partner with Finance leaders on budgeting, forecasting, variance analysis, and other financial planning initiatives.
  • Support day-to-day accounting operations while maintaining strong internal controls.
  • Identify opportunities to automate accounting workflows and improve operational efficiency through technology, AI, and process improvements.
  • Collaborate cross-functionally with teams including Sales, Operations, and Customer Success to ensure accurate financial data and reporting.
  • Support external audits, compliance activities, and other special projects as HiddenLayer continues to scale.

WHO YOU ARE:

  • Bachelor's degree in Accounting
  • 3-5 years of finance or accounting experience.
  • CPA license or active progress toward CPA certification is strongly preferred.
  • Public accounting experience (Big Four or national/regional public accounting firm) is highly valued.
  • Experience in a SaaS, software, or high-growth technology company is preferred.
  • Strong understanding of U.S. GAAP and general accounting principles.
  • Experience supporting month-end close and preparing financial statements.
  • Excellent analytical, organizational, and problem-solving skills with exceptional attention to detail.
  • Strong communication skills with the ability to work effectively across technical and non-technical teams.
  • Enthusiasm for learning new technologies and leveraging AI and automation to improve finance processes.
  • Experience with QuickBooks Online, Ramp, Salesforce, Maxio, or similar cloud-based financial systems is a plus.

WHY HIDDENLAYER?

Attracting and retaining the very best people is our #1 priority. That's why we offer our team best-in-class benefits, including:

  • Fully Remote: We are a completely remote global team. Though we're distributed, we are intentional about getting the team together a couple of times a year. We offer a generous stipend for your home office setup, annual upgrades to ensure you have a comfortable workspace and a monthly stipend for internet/phone expenses.
  • Comprehensive Health & Wellness Benefits: Better than your average startup healthcare benefits. With five options to choose from, of which are fully subsidized by HiddenLayer, we offer a variety of options to fit each person's needs. We also offer vision, dental, and 401k offerings.
  • Flexible Time Off: Enjoy unlimited and flexible time off for all salaried employees, in addition to 15 paid company holidays.
  • Commitment to Learning and Development: We support personal growth and education through a dedicated L&D fund that can be used for training, conferences, certifications and industry events.
  • Diversity, Equity, and Inclusion: We are committed to building a diverse team with individuals from various backgrounds, experiences, abilities, and perspectives, and we are proud to be an equal opportunity employer.

To learn more about HiddenLayer visit HiddenLayer and follow us on LinkedIn or Twitter.

HiddenLayer is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to sex, race, color, religion, national origin, age, marital status, political affiliation, sexual orientation, gender identity, genetic information, disability or protected veteran status. We are committed to providing a workplace free of any discrimination or harassment.

Salary.com Estimation for Senior Accountant in Tampa, FL
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