Assistant Controller

STN Incorporated; Pleasanton (CA); On-site; USD 150,000 - 180,000; Full time

Benefits offered by this job

Health Coverage - Medical, Dental &amp

FSA Health and Dependent Care

401(k) Plan

Unlimited PTO

Holidays Paid

Cell Phone Allowance

Collaborative, growth-driven culture

Job summary

STN Incorporated in Pleasanton, CA is seeking an Assistant Controller to own the day-to-day close, strengthen internal controls, and coordinate with external auditors. You will lead a multi-entity close, supervise accounting staff, and contribute to strategic finance initiatives including 409A valuations and M&A due diligence.

The role demands US GAAP expertise, a CPA preferred, and a track record of process improvement in a fast-paced, collaborative environment.

Qualifications

• Bachelor's degree in Accounting, Finance, or related field (or equivalent experience).
• 6+ years of progressive accounting experience, including multi-entity or public company environments.
• Strong knowledge of US GAAP and internal control frameworks.
• Experience managing, training, or mentoring accounting staff.

Responsibilities

• Manage monthly, quarterly, and year-end close process.
• Prepare journal entries, account reconciliations, and accruals.
• Assist in preparation of multi-entity consolidated financial statements.
• Design, implement, and monitor internal controls.
• Support SOX compliance.
• Serve as primary point of contact for external auditors during annual audits.
• Prepare audit schedules, PBC lists, and supporting documentation.
• Address audit inquiries and resolve findings.
• Identify opportunities to automate or streamline accounting processes.
• Supervise, train, and mentor accounting team members.
• Support 409A equity valuation
• Assist with M&A due diligence and purchase accounting.

Skills

Leadership

Communication

Attention to detail

Adaptability

Education

Bachelor's degree in Accounting, Finance, or related field

Job description

At STN, we don't just adapt to the digital future, we engineer it. Our mission is to help organizations thrive in a rapidly evolving technology landscape through strategic insight, cutting-edge solutions, and a security-first mindset. We provide end-to-end services spanning cloud consulting, AI infrastructure, and enterprise security, enabling secure, scalable, and future-ready transformation.

As trusted advisors, we align IT investments with business outcomes that drive performance and growth, starting with deep strategic engagement and delivering tailored solutions built for long-term impact.

Our approach is innovation-led and rooted in cybersecurity, with a focus on leveraging the right technologies to solve real-world challenges. We invest in our people and foster a culture of growth, inclusion, and purpose because we believe empowered teams build transformative technology.

Overview

The Assistant Controller will own the day-to-day accounting close process, strengthen internal controls, and serve as a key point of contact for external auditors. This role also supervises accounting staff and supports strategic finance initiatives, including M&A due diligence and equity valuation.

Key Responsibilities

Financial Close & Reporting

• Manage monthly, quarterly, and year-end close process
• Prepare and review journal entries, account reconciliations, and accruals
• Assist in preparation of multi-entity consolidated financial statements

Internal Controls, Compliance & Audit

• Design, implement, and monitor internal controls
• Support SOX compliance
• Serve as primary point of contact for external auditors during annual audits
• Prepare audit schedules, PBC (prepared-by-client) lists, and supporting documentation
• Address audit inquiries and resolve findings

Process Improvement, Leadership & Strategic Projects

• Identify opportunities to automate or streamline accounting processes
• Supervise, train, and mentor accounting team members
• Support 409A equity valuation
• Assist with M&A due diligence and purchase accounting

Experience & Qualifications

Required

• Bachelor's degree in Accounting, Finance, or related field (or equivalent experience)
• 6+ years of progressive accounting experience, including multi-entity or public company environments
• Strong knowledge of US GAAP and internal control frameworks
• Experience managing, training, or mentoring accounting staff

Preferred

• CPA license
• Public accounting (Big 4 or regional firm) experience
• Experience with SOX compliance programs
• Exposure to M&A due diligence, purchase accounting, or 409A valuations

Soft Skills

• Leadership: Comfortable managing, coaching, and developing a team
• Communication: Clearly explains complex accounting matters to auditors and cross-functional stakeholders
• Attention to Detail: Ensures accuracy across reconciliations, schedules, and consolidated reporting
• Adaptability: Thrives in a fast-paced environment with shifting priorities

Compensation

• Full-Time, Exempt
• $150,000-$180,000/year, DOE

Benefits

• Health Coverage - Medical, Dental & Vision
• FSA Health and Dependent Care available
• 401(k) Plan
• Unlimited Paid Time Off (PTO)
• Observed Holidays Paid
• Cell Phone Allowance
• Collaborative, growth-driven culture

Candidates must be U.S. Citizens or Permanent Residents. We are unable to provide sponsorship at this time

Employment is contingent upon the successful completion of a background check and reference verification. All applicants must be authorized to work in the United States on a full-time basis.