Hybrid Assistant Controller at PRIME AE Group, Inc.

Help Us Change the World—One Project at a Time

At PRIME AE, we believe every bridge, building, classroom, park, and roadway we design tells a story—and leaves a legacy. Whether it’s through architecture, engineering, planning, or consulting, our work is deeply rooted in improving the everyday experiences of people and communities. Join us and be part of a collaborative, forward-thinking team that values innovation, technical excellence, and meaningful contribution.

Who We Are:

PRIME AE Group, Inc. (www.primeeng.com) is a nationally ranked, full-service architecture and engineering firm with 22 offices across 9 states and a team of 500+ professionals. For nearly two decades, we’ve partnered with public and private sector clients to deliver creative, practical, and sustainable solutions across transportation, education, healthcare, municipal, federal, commercial, and recreational sectors. We’re expanding our capabilities, our geography, and our team—and now is an exciting time to join us.  

We are seeking an experienced and driven Assistant Controller to join our growing team in Jacksonville.

What You’ll Do:

This is a high-impact role within our dynamic, project-driven architectural and engineering consulting firm. The Assistant Controller will play a critical role in overseeing daily treasury functions, supporting financial reporting, and helping to drive process improvements across accounting operations. This role partners closely with leadership, helps integrate acquisitions, and supports the Controller in managing financial compliance and cash flow strategy.

Key Responsibilities:

• Manage accounting for all Prime Joint Venture activities. 
• Oversee day-to-day treasury operations, including cash flow forecasting, daily reporting across 30+ accounts in 9 states, and liquidity management.  Implement efficiency improvement programs and integrate the process fully in Vantagepoint.
• Support the month-end and year-end close processes, ensuring accuracy in reconciliations, journal entries, and financial reporting.
• Manage banking relationships and ensure efficient use of credit facilities, including executing draws and paydowns on lines of credit.
• Provide financial insights and recommendations to leadership related to cash management, treasury risk, and working capital optimization.
• Ensure compliance with internal controls, GAAP standards, and company financial policies.
• Play a lead role in the financial integration of newly acquired firms, aligning systems and procedures with corporate standards.
• Assist with external audits, including preparing schedules, responding to auditor inquiries, and supporting SOX/internal audit readiness if applicable.
• Contribute to the development and implementation of accounting policies, procedures, and system improvements.
• Serve as a mentor and technical resource to junior accounting staff.

What You’ll Bring:

• Bachelor’s degree in Accounting, Finance, or a related discipline; CPA or progress toward CPA strongly preferred.
• 5+ years of progressive experience in accounting, treasury, or financial operations; prior experience as a Senior Accountant, Accounting Manager, or Treasury Manager a plus.
• Deep understanding of cash management principles, financial controls, and corporate treasury best practices.
• Strong proficiency in Excel and experience with ERP systems (Deltek Vantagepoint highly preferred).
• Prior experience in the AEC (Architecture, Engineering, Construction) or project-based consulting industry is highly desirable.
• Familiarity with QuickBooks and audit processes is a plus.
• Highly analytical, detail-oriented, and proactive, with excellent communication and problem-solving skills.
• Demonstrated ability to collaborate cross-functionally and manage multiple priorities in a fast-paced environment.
• Ability to travel to support acquisition integrations or audits.  

Why PRIME AE?
We don’t just offer jobs—we build careers. At PRIME AE, you’ll find a culture of support, flexibility, and opportunity. You’ll work on impactful projects that improve daily life, alongside colleagues who inspire and challenge you. Whether you’re advancing your technical skills or growing as a leader, we’re committed to helping you succeed.

• Full-Career Support: Flexible career paths across disciplines, from technical specialist to project leadership.
• People-First Culture: We hire top talent, champion diversity, trust, and integrity.
• Meaningful Impact: Work on projects—from community centers and hospitals to federal, transportation, and water systems—that tangibly improve lives. 
• Growth-Oriented: Strategically expanding capabilities and geography (e.g., Southeast acquisition, federal growth) with strong backing from investors.
• National Yet Local: Enjoy the resources of a big firm with the agility and client intimacy of local offices.

PRIME AE Group is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

#LI-REMOTE