Job Title: Land Development Engineer/ Project Manager
Location: Chantilly, VA

Overview
As a Land Development Engineer or Project Manager, you will play a key role in delivering impactful site and infrastructure projects that shape communities across both public and private sectors.
You’ll work alongside a diverse team of engineers, planners, landscape architects, and designers to bring complex projects to life—ranging from mixed-use developments and data centers to federal facilities and community infrastructure.

Responsibilities

• Lead and support the design and execution of land development projects from concept through completion
• Develop site plans, grading, stormwater management systems, and infrastructure designs
• Manage project timelines, budgets, and deliverables while ensuring quality and client satisfaction (Project Manager level)
• Collaborate with multidisciplinary teams to deliver integrated, innovative design solutions
• Coordinate with public agencies, private clients, and regulatory bodies
• Contribute to proposal development, client presentations, and strategic initiatives
• Mentor junior staff and support team development (Project Manager level)
• Work on a wide range of high-impact projects, including mixed-use developments, federal facilities, residential, commercial, and infrastructure projects

• 6–10 years of civil engineering experience for Land Development Engineer
• 8–15 years of civil engineering experience with project leadership responsibilities for Project Manager
• Bachelor’s degree in Civil Engineering or related field
• Experience in land development design, including site planning, stormwater management, and infrastructure
• Proficiency in AutoCAD and Civil 3D
• Strong understanding of public and private sector project requirements
• EIT or PE certification preferred
• Highly motivated, detail-oriented, and collaborative mindset

System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.

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