Project Engineer/Senior Project Engineer - Transportation
Confirmed on the employer's own hiring board on Sep 29, 2026. First seen by Alion on Sep 28, 2026.
Weston & Sampson is seeking a Project Engineer / Senior Project Engineer with 5-10 years of experience with traffic or roadway design to work in any of our Massachusetts or New Hampshire offices. The Transportation group is currently expanding our highway design engineering practice.
What you’ll do:
- Responsible for preparing studies, design plans, specifications and other contract documents for public bidding and to meet client deliverables.
- Responsible for leading a variety of transportation-related projects from a technical and financial perspective and overseeing the work of support staff.
- Peer review services of designs prepared by others.
- The work will also include supporting our other disciplines as well as our external client base.
- May be required to perform on-site field work that may include oversight of contractors and subcontractors.
Pay Range: $90,000 - $120,000+ depending on expererience
What you will bring:
- Bachelor of Science degree in Civil/Transportation Engineering
- Experience with the preparation of roadway and intersection design plans
- Experience with design criteria to develop horizontal and vertical alignments, superelevation, barrier/guiderail design, intersection grading plans, and spot elevation details
- Experience with the preparation of construction phasing plans and maintenance of traffic based on interdisciplinary coordination and constructability reviews
- Preparation of signing and pavement marking plans and details
- Experience with AutoCAD (Civil 3D) required and Bentley MicroStation (InRoads/OpenRoads a plus).
- Experience with the preparation of construction specifications, quantities, and cost estimates
- Professional Engineer Registration in either New Hampshire or Massachusetts is required with the ability to obtain registration in other states upon hiring
- Strong written and verbal communication skills, organizational skills, and time management skills is essential
- Experience with the preparation of presentations that explain technical findings, recommendations, and limitations
- Experience working collaboratively as part of a larger design team to proactively meet the client’s scope, budget, and schedule
- Some travel will be required to client meetings, projects sites, and potentially to other W&S office locations throughout the eastern US.
- Must hold a valid driver’s license
Overview
Weston & Sampson is an 100% employee-owned, full-service environmental and infrastructure consulting firm made up of more than 800 professionals, who work together to develop innovative, cost-effective solutions for our clients. Since our founding in 1899, Weston & Sampson’s mission has been to protect, improve, and sustain the natural and built environment to enhance the quality of life. As we grow, we are seeking dedicated technical and professional individuals who want to collaborate on meaningful projects with a team that respects and values their ideas. Weston & Sampson offers a flexible work environment, competitive compensation, industry-leading benefits, and exciting career growth opportunities-all in a supportive and dynamic corporate culture that embraces diverse perspectives and recognizes people for their contributions.
Weston & Sampson is an Equal Opportunity Employer. We embrace the rich perspectives and experiences that arise from people of different races, ethnicities, cultures, sexual orientation, gender identities, ages, socio-economic statuses, abilities, and religions, as well as other untapped groups, within our Weston & Sampson family and the communities we serve. Weston & Sampson is committed to the principles of Inclusion, Diversity, Equity, and Access (IDEA). Our goal is to foster a sense of belonging and equitable representation across our organization and to empower our employees to incorporate IDEA values into the work they perform.
Your world is always changing, and so are we. Join us as we grow: https://www.westonandsampson.com/join-our-team/
A Note to Third-Party Recruiters:
Weston & Sampson coordinates all recruiting and hiring at our company. We do not accept unsolicited resumes from third-party recruiters, staffing agencies or related firms. Resumes are only accepted if a signed agreement is in place. All unsolicited resumes will be considered the property of Weston & Sampson. Weston & Sampson is not responsible for any fees related to unsolicited resumes.