Controller, OAS
Stambaugh Ness • Full Time
Posted on Sat, Jun 6, 2026
Stambaugh Ness (SN) is seeking an experienced OAS Controller to lead outsourced accounting and advisory engagements for clients in the Architecture, Engineering, and Construction (AEC) industry. This role serves as a trusted advisor to clients while overseeing financial reporting, team leadership, client onboarding, and process improvement initiatives.
The ideal candidate brings strong AEC accounting expertise, hands-on experience with Deltek Vision/Vantagepoint, and the ability to manage multiple client engagements in a fast-paced, remote consulting environment.
What you’ll do at SN:
Client Accounting & Advisory
- Lead outsourced accounting engagements for AEC clients, ensuring accurate and timely financial deliverables
- Prepare and review monthly financial statements in accordance with GAAP
- Develop ad-hoc financial reports and insights that help clients improve operational and financial performance
- Oversee onboarding of new clients and establish strong working relationships from day one
- Monitor and improve accounting processes, workflows, and efficiencies across engagements
- Serve as a proactive, client-facing advisor and strategic partner
Team Leadership
- Supervise and mentor accounting team members assigned to client engagements
- Ensure team productivity, billability, quality, and deadline adherence
- Provide coaching, training, and support to internal staff and client accounting personnel
- Foster a collaborative, high-performance team environment
Business Development
- Identify opportunities to expand services within existing client relationships
- Participate in networking and relationship-building activities that support business growth
What you may have done before:
- Worked successfully in a fully remote environment
- Worked within a Professional Services environment
What it takes to be a Controller, OAS:
- 5+ years of accounting experience, including experience at or above the Senior Accountant level
- Experience within the AEC industry
- Proficiency with Deltek Vision and/or Deltek Vantagepoint
- Strong knowledge of GAAP and financial reporting
- Ability to manage multiple concurrent client engagements and deadlines
- Strong communication, organizational, and problem-solving skills
- Ability to work independently in a remote environment
Preferred
- CPA or equivalent professional certification
- Experience managing outsourced accounting or client accounting services teams
- Advanced AEC project accounting experience, including billing, revenue recognition, and consultant management
What's in it for you:
- Health & Wellness Your Way: Choose from three medical plans designed to fit different needs and budgets.
- Wellness Support: Access to Teladoc's zero-cost telehealth services and Husk Wellness for exclusive discounts on gym memberships, nutrition guidance, and mental health support
- Time Off, When You Need It: Recharge with our flexible PTO policy and enjoy 10 paid holidays
- Flexible Spending Options: Maximize your health and dependent care through employer-backed HSAs and FSAs
- Peace of Mind: Your well-being is covered with employer-paid life, AD&D, and comprehensive short- and long-term disability
- More Ways to Thrive: Tap into our Employee Assistance Program for support, plus access to InsurChoice for personal insurance options.
Salary: The salary range for this position is an estimate of $90,000 - $110,000. A final compensation offer within this range will be based on factors including an individual’s skill sets, experience, knowledge, licensure and certifications, and geography.