Senior Project Manager – Traffic/Transportation Design

Langan Engineering & Environmental Services

Senior Project Manager at Langan leading transportation design projects and coordinating multidisciplinary teams in Northern California. Delivering integrated solutions for public and private sector initiatives.

Posted 6/3/2026full-timeSan Francisco • California • 🇺🇸 United StatesSenior💰 $112,500 - $171,000 per yearWebsite

About the role

Key responsibilities & impact

Drive project execution across transportation design and mobility initiatives from planning through design and implementation, ensuring alignment with overall project and team objectives
Serve as a primary point of contact for clients, agencies, and project stakeholders
Oversee and contribute to technical work related to: Roadway and corridor design; Traffic signal design and intersection control improvements; Multimodal and Complete Streets design initiatives; Traffic calming and operational improvements; Parking, curb management, and site access analyses; Transportation analyses and supporting technical documentation
Coordinate with multidisciplinary teams, including civil engineering, environmental, and planning professionals
Develop project scopes, schedules, budgets, and staffing plans; monitor progress to ensure quality delivery
Support coordination during implementation, including collaboration with construction teams and stakeholders
Prepare and review reports, design plans, and technical documentation
Support stakeholder engagement activities, including meetings and presentations
Mentor junior staff and provide technical guidance and quality control
Support business development efforts, including proposal preparation and client engagement

Requirements

What you’ll need

Bachelor’s degree in Civil Engineering, Transportation Planning, or a related field
10+ years of relevant transportation engineering and design experience
Professional licensure (PE, TE, or similar) required
Demonstrated knowledge of transportation design principles and mobility planning concepts
Experience with roadway design, traffic signal design, and multimodal infrastructure projects
Demonstrated knowledge of industry design standards and permitting processes
Proven experience managing projects, schedules, and budgets
Strong communication, organizational, and leadership skills
Ability to manage multiple priorities in a collaborative, fast-paced environment

Benefits

Comp & perks

company paid medical, dental, and vision coverage
life insurance
short- and long-term disability insurance
paid pregnancy disability leave
401(k)/Roth with company match
paid time off including parental and military leave
employee referral and professional license bonuses
educational reimbursement
flexible work schedules
extensive training
wellness programs
buddy and mentoring programs

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

transportation engineeringroadway designtraffic signal designmultimodal infrastructureproject managementbudget managementschedulingtechnical documentationdesign planstraffic calming

Soft Skills

communicationorganizationalleadershipmentoringcollaborationstakeholder engagementquality controlclient engagementteam coordinationproblem-solving

Certifications

Professional Engineer (PE)Transportation Engineer (TE)