About Tiberius Aerospace

Tiberius Aerospace is a cutting-edge Aerospace and Defense company committed to delivering innovative, secure, and compliant solutions for our customers. We specialize in mission-critical technology services for government and private sector customers, ensuring excellence in aerospace systems design, performance, and compliance. To serve our nations with Strength, Honor, and Purpose - forging the systems that defend freedom and shape the future of defense.

Position Overview

Tiberius is seeking a diligent, self-motivated Staff Accountant to help build and scale our accounting function. This role will go beyond transactional bookkeeping and play a meaningful part in applying GAAP principles, strengthening internal controls and supporting strategic growth initiatives. This is an opportunity to gain broad exposure across accounting and finance in a startup environment while working closely with the Director of Finance - FP&A & Controller. The ideal candidate is someone who wants to grow into increasing responsibility as the company scales.

What You’ll Do

Maintain the general ledger and ensure accurate, timely recording of financial transactions
Assist in driving monthly, quarterly, and year-end close processes
Prepare and post journal entries, including accruals and adjustments
Ensure GAAP compliance
Perform monthly bank and credit card reconciliations
Identify and resolve accounting discrepancies
Assist with the preparation of internal financial statements
Maintain organized, audit-ready documentation

Technical & Growth-Oriented Responsibilities

Assist in researching and applying GAAP guidance as needed
Support development of accounting policies and internal controls
Assist with revenue recognition, expense classification and capitalization analyses
Support audit preparation and investor due diligence
Contribute to improving systems and accounting processes as the company scales

Operational & Financial Support

Oversee accounts payable workflow and vendor management
Support cash flow tracking and reporting
Assist with budgeting and forecasting in collaboration with FP&A
Support compliance and regulatory filings
Take on cross-functional finance and operational projects as needed

What You’ll Bring

3 or more years of accounting experience (public accounting or industry)
Strong understanding of GAAP principles
Experience with accounting and AP software (e.g., QuickBooks, NetSuite, Rillet, Ramp, Expensify etc.)
Excellent attention to detail and strong organizational skills
High level of integrity and discretion
Ability to work independently with minimal supervision
Strong communication skills
Comfortable working in a fast-paced startup environment

Preferred

CPA or CPA candidate (not required)
Public accounting background (Big 4 or regional firm a plus)
Experience in defense, aerospace, manufacturing, software or hardware startups
Experience supporting audits or transaction diligence

What We’re Looking For

High agency and initiative, with the ability to identify problems and propose solutions
Strong technical foundation and desire to deepen GAAP expertise
Diligence, attention to detail and an ownership mindset focused on clean books and continuous improvement
Ability to build structure and process in an evolving environment
Willingness to contribute beyond a narrow job description when the business requires it

Benefits

Competitive base salary with performance bonus
Equity and share options
Flexible PTO plus 9 bank holidays, 48 hours sick leave, and 5 days bereavement leave
Parental leave (2 weeks)
Medical, dental, and vision coverage
Life assurance
401(k)

Tiberius Aerospace Inc. is an Equal Opportunity employer. The Company maintains policies and practices that are designed to prevent discrimination or harassment against any qualified applicant or employee to the extent prohibited by federal, state and local laws and regulations. By way of example, discrimination on the basis of race (actual or perceived), ethnicity, color, religion, ancestry, national origin, citizenship, sex, age, marital status, sexual orientation, physical or mental disability, medical condition, genetic information, military or veteran status, gender identity, gender expression, or any other characteristic protected by applicable law is prohibited. If you are an individual with a disability and require a reasonable accommodation to complete any part of the application process, or need an alternative method for applying, you may contact jpetrina@tiberius.com for assistance. Tiberius Aerospace Inc. participates in E-Verify and will provide the federal government with your I-9 Form information to confirm that you are authorized to work in the U.S.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Tiberius Aerospace

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