Assistant Project Manager

Harper Brothers Construction – Assistant Project Manager

Location: Austin, TX

Company Summary: Built to Deliver

Harper Brothers Construction isn't just building infrastructure, we're building what matters most: people, partnerships, and lasting impact. Founded in 2014 by second-generation builders, we bring grit, innovation, and proven expertise to every project we take on.

With operations across Texas, New Mexico, and Colorado, our mobile crews and powerful fleet allow us to go where the work is and deliver safely, efficiently, and without compromise. At HBC, safety isn't a priority, it's our culture, driving everything we do from the ground up.

About the Role

We're seeking a detail-oriented Assistant Project Manager to join our growing team. In this role, you'll support project execution, coordination, scheduling, documentation, and financial tracking while contributing directly to successful project delivery. This position plays a key role in ensuring projects are completed safely, efficiently, on time, and within budget.

This is an excellent opportunity for someone who thrives in a fast-paced, team-driven environment and wants to build project management expertise while growing into a leadership role within construction operations.

What You'll Do

• Assist Project Managers with day-to-day project execution and administration.
• Support project planning, scheduling, and progress tracking.
• Coordinate with subcontractors, vendors, clients, and internal teams to ensure smooth project operations.
• Attend project meetings, prepare meeting minutes, and track action items.
• Assist with budget tracking, cost reporting, and change order documentation.
• Support processing of subcontractor pay applications.
• Track project expenses and assist with cost forecasting.
• Maintain project documentation, including contracts, submittals, RFIs, and change orders.
• Assist in preparing project reports and updates for leadership.
• Ensure documents are accurate, organized, and submitted on time.
• Support the development and maintenance of project schedules.
• Assist with procurement of materials and equipment.
• Coordinate deliveries with field teams to prevent project delays.
• Support enforcement of safety standards and company policies.
• Assist with quality inspections and punch list completion.
• Ensure compliance with contract requirements, codes, and regulations.
• Assist with project closeout documentation, final inspections, warranties, and turnover packages.
• Identify opportunities to improve efficiency, reduce costs, and enhance operations.
• Contribute to a culture of teamwork, accountability, and continuous improvement.

What You Bring

• Bachelor's degree in Construction Management, Engineering, or a related field, or equivalent experience.
• 2-3 years of construction, project coordination, or related experience.
• Strong knowledge of project coordination, scheduling, budgeting, and cost-tracking processes.
• Proficiency in Microsoft Office Suite, including Excel, Word, and Outlook.
• Experience with project management platforms such as Procore, Viewpoint, Primavera, or Microsoft Project preferred.
• Excellent attention to detail and organizational skills.
• Strong time management skills and the ability to manage multiple priorities in a fast-paced environment.
• Proactive mindset with strong ownership, initiative, and problem-solving abilities.
• Strong communication and collaboration skills across all organizational levels.
• Team-oriented approach with a commitment to quality work and project success

Work Environment

• Combination of office and construction jobsite environments.
• May require travel to project locations.
• Occasional extended work hours based on project needs.

Why Join Harper Brothers Construction?

• Be part of a company that puts people and safety first.
• Work in a collaborative and supportive team environment.
• Gain exposure to diverse projects and multi-state operations.
• Opportunities for growth and career development.
• Play a meaningful role in building critical infrastructure that makes an impact.
• Great benefits including PTO, paid holidays, 401(k), medical, dental, vision, and more.

Equal Opportunity Employer

Harper Brothers Construction is committed to fostering an inclusive work environment. We are an equal opportunity and affirmative action employer and prohibit discrimination based on race, color, religion, sex, age, national origin, sexual orientation, gender identity and expression, domestic partner status, pregnancy, disability, citizenship, genetic information, protected veteran status, or any other characteristic protected by law.

Benefits:

• 401(k) matching
• Dental insurance
• Health insurance
• Life insurance
• Paid time off
• Referral program
• Vision insurance

Application Question(s):

• Ideal candidate would have 2-3 years of experience managing heavy civil construction projects. Please tell us about your experience or some of the projects you have managed. (see resume or N/A is not an acceptable response)

Education:

• Bachelor's (Preferred)

Experience:

• heavy civil construction: 2 years (Required)
• Project management: 2 years (Required)

Location:

• Austin, TX 78724 (Preferred)

Ability to Commute:

• Austin, TX 78724 (Required)

Work Location: In person