Senior Transportation Project Engineer

apexcompanies

Hybrid; Quincy, MA; Woburn, MA · Hybrid; Quincy · Morocco

Posted Aug 3, 2026

Full-time
Hybrid
071 Northeast

Job description

Are you driven to grow, lead, and make a meaningful impact? At Apex, we’re building more than a consulting and engineering firm—we’re creating a place where your career accelerates, your contributions matter, and your potential is fully realized. We believe your growth is our growth, which is why we invest in your development at every stage of your career. Here, you’ll work on projects that shape communities, protect the environment, and create lasting impact, all while being empowered with the autonomy and flexibility to do your best work.

Fueled by high-quality delivery, exceptional client retention, and strategic acquisitions, Apex Companies continues to rank among the fastest-growing firms in the AEC industry, recently recognized by the Zweig Group for our industry-leading growth. Our success is grounded in strong leadership, a collaborative culture, and a shared commitment to delivering exceptional outcomes.

As we continue to expand, we're looking for high-performing professionals who are ready to lead, collaborate, innovate, and create impact. At Apex, you help shape what's next. When we succeed together, we share in that success. All Apex positions are eligible for annual bonus opportunities, reinforcing our commitment to recognizing and rewarding meaningful contributions that drive our collective growth.

This role is eligible for a $10,000 sign-on bonus, subject to the terms and conditions of the Company's sign-on bonus program.

Our Northeast Division is a well-respected and award-winning group where career development, training, and mentoring co-exist with diverse civil, environmental, water resources, and traffic/transportation projects in a fast-paced and rewarding work environment.

Our Transportation Practice is hiring a Senior Transportation Project Engineer for a hybrid role based in our Quincy or Woburn, MA office. This position will be responsible for the technical supervision of complex transportation projects and ensure the work performed conforms to the contractual scope of work, budget, and schedule.

  Primary Responsibilities:

Serves as the Technical Lead for the transportation components of more complex projects
Responsible for the technical coordination among other design disciplines and subconsultants
Leads the development of 3D roadway design models using AutoCAD Civil3D in accordance with MassDOT standards and workflows
Oversees or prepares plan sets, special provisions, and cost estimates for roadway design projects
Assists Project Managers in the following:
- Planning, coordination, and execution of both large and small projects
- Complying with assigned project schedules and budget on projects by actively reporting on project progress and identifying additional work outside the contractual scope
- Developing technical approaches, schedules, and fee estimates for proposals on large-scale or more complex projects to produce an effective and quality proposal
Develops technical solutions for complex roadway projects by applying engineering knowledge and skills to produce quality work
Maintains positive relationships with clients,
Participates in developing the technical approach for proposals
Supervises and trains less experienced staff by providing daily guidance and checks their work and progress; serves as a positive role model and mentor for junior staff
Manages a direct report, including managing workload management, approving timesheets and expense reports, and guiding career path development
Maintains quality control within the department by reviewing designs, calculations, and assumptions on projects
Prepares for and performs oral presentations to the public, municipal boards, and clients regarding project deliverables, and to external associations and at professional conferences

What we're looking for:

Bachelors of Science Degree in Civil or Environmental Engineering or other related Engineering discipline
Professional Engineering License, or working towards licensure within one year, in a State(s) where Apex does work or ability to obtain same by reciprocity
5+ years of roadway design experience
Strong writing skills to prepare technical memoranda, reports, proposals, contracts, and subcontract scopes of work.
AutoCAD experience is required
Knowledge of MassDOT plan set requirements and the MassDOT design process is a plus
Complete Streets experience is a strong plus
Valid US driver's license and clean driving record

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Why you'll love working for us:

Company-subsidized medical and dental.
Company-paid life, short, and long-term disability.
401k match, tuition assistance, and more.
Cross-training and the ability to work on a variety of projects.
Performance-based bonuses or other incentives.
Working with the best and brightest in the industry.
2,000+ employee national firm with 70+ locations across the US.

Apex Job Title: Sr Project Engineer

Req ID: 11892

Annual Expected Pay Range

$102,000—$130,000 USD

We believe in equality for all and celebrate the diversity and differences of our employees, customers, and communities. We do not discriminate based on gender, race or color, ethnicity or national origin, age, disability, religion, sexual orientation, gender identity or expression, veteran status, or any other applicable characteristics protected by law. Apex aims to make apexcos.com accessible to all users. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, please contact Talent@apexcos.com or (301) 417-0200. Likewise, feel free to reach out to us if you would like to view or discuss Apex policy related to equal employment opportunity or have any related concerns. EO/AA/VEV/Disabled Employer

TO ALL RECRUITMENT AGENCIES: Apex Companies does not accept unsolicited agency resumes. Please do not forward resumes for any of our job postings to our career’s sites, or to any employees of Apex Companies or affiliates. Apex Companies is not responsible for any fees related to unsolicited resumes.