STN Incorporated
Assistant Controller
Accounting - Pleasanton, CA - Full Time
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.
