Project Manager - Roadway Design (Civil & Traffic Engineering)

SI Engineering, P.C.
Princeton, NJ
Join a Team That Builds New York

At SI Engineering, P.C. (SIE) , we are more than an engineering firm, we are problem solvers shaping the future of the built environment in New York and New Jersey. Headquartered in Manhattan’s Financial District, our full-service team delivers innovative solutions in civil, structural, electrical, and transportation engineering, as well as bridge and facility inspections, program/construction management, construction inspection. From revitalizing local communities to leading high-profile, multi-billion-dollar infrastructure projects, we have earned a trusted reputation for excellence across New York City’s public sector.

SIE is looking for a skilled and experienced Project Manager to lead roadway design projects with a focus on civil and traffic engineering for public sector clients in the New York City metropolitan area. The ideal candidate will have a strong background in transportation infrastructure, a working knowledge of NYC and NYS agency standards, and demonstrate success managing multidisciplinary design teams and project deliverables. This is a full-time position, reporting to either SIE’s Manhattan or Princeton office five days per week.

Responsibilities:
  • Manage all phases of roadway design projects from concept through construction documentation.
  • Coordinate multidisciplinary design teams including civil and traffic engineers
  • Serve as primary liaison with clients
  • Oversee project budgets, schedules, and quality control.
  • Ensure compliance with design standards and specifications.
  • Review and approve technical reports, design plans, and traffic studies.
  • Lead client meetings, public outreach, and stakeholder coordination as needed.
Qualification & Skills:
  • Bachelor’s degree in Civil Engineering
  • 12+ years of experience in roadway and traffic design
  • Professional Engineer (PE) license in New York State required
  • Experience working on projects for agencies in the New York City Metro area including but not limited to NYCDDC, PANYNJ, NYCDEP, MTA, NYSDOT, and NYCDOT
  • Demonstrated experience in project delivery including the management of client relationships and project deliverables
  • Ability to manage multiple technical assignments simultaneously to complete assignments to the client's satisfaction while maintaining schedule and budget.
  • Strong technical competence and working relationships with clients
  • Self-starter with the ability to participate collaboratively and also drive outcomes to satisfy client and project requirements
  • Proficiency with AutoCAD and MicroStation
  • Excellent communication skills and work ethic
  • Strong organizational and problem-solving skills.
Expected salary range is $125,000 - $165,000 annually. Actual compensation will be dependent on the individual’s qualifications, skills, experience, and physical work location.

SI Engineering places a high value on employee wellness and wellbeing, which is reflected in our competitive benefits package:
  • 17 PTO Days per year, with an additional PTO day for every year after five years.
  • 10 Paid Holidays per year
  • 100% 401K Matching, up to 5% of employee income
  • A choice of two comprehensive health insurance plans
  • Dental and Vision Insurance
  • Term Life Insurance
  • Long Term Disability Insurance
  • Continuing Education assistance

SI Engineering, P.C. is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment and career advancement without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. We ensure nondiscrimination in all programs and activities in accordance with Title VI of the Civil Rights Act of 1964. We are committed to creating a diverse, productive and healthy work environment.

Posted 2025-08-18

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