Senior Traffic Engineer - Transportation Market

About UsAt Gresham Smith, we call it Genuine Ingenuity. Our culture is the cornerstone of who we are, and our people are at the heart of everything we do. United by our Core Purpose—to plan, design, and consult to create healthy and thriving communities—we deliver innovative solutions for life’s essential infrastructure and institutions.What sets us apart is our dedication to care for our people, our clients, and the places we call home. We are more than a team of professionals—we’re a community built on commitment, integrity, respect, and teamwork.Why Gresham Smith?When you join Gresham Smith, you’re joining a place where you can connect and thrive. Our employees consistently recognize us as a Best Place to Work because we go above and beyond to ensure that you feel valued, supported, and empowered.About YouA B.S. in Civil or Transportation EngineeringAt least 5 years of experience in traffic engineering and/or traffic planning projects, with DOT experience strongly desiredProfessional Engineer (P.E.) licensure, requiredExperience planning, scheduling, coordinating, and conducting transportation and traffic engineering workStrong knowledge of engineering principles, practices, and techniques applied in traffic and transportation projectsSkilled in explaining, persuading, and negotiating critical project issuesAbility to build and maintain excellent interpersonal relationshipsProficiency in Synchro, Excel, and OpenRoads; knowledge of HCS, SIDRA, VISSIM, ArcGIS, CUBE, and TransCAD is desirableStrong understanding of and experience using HCM, MUTCD, AASHTO, and DOT’s Policies and Procedures, including DOT policy manuals or similar documentsMost importantly, you bring genuine curiosity, creativity, and a collaborative spirit—someone who wants to do great work with great people.About the RoleAs a Traffic Engineer, you will:Plan, schedule, conduct, or coordinate transportation engineering work, including traffic impact analyses, traffic forecasting studies, roundabout feasibility studies, parking studies, signal timing studies, access management studies, intersection safety analyses, operational studies, and corridor studiesPrepare engineering reports, plans, and specifications for major projectsProduce engineering drawings based on applicable traffic industry calculations; check, interpret, and revise engineering drawingsPrepare and review project plans, technical specifications, contract documents, and cost estimatesPrepare informational materials (e.g., project fact sheets, PowerPoint presentations) to communicate projects clearly to stakeholders and the publicSupervise less experienced engineers and technical support personnel within a project teamCoordinate projects with clients, contractors, outside consultants, and firm staffCommunicate and interact effectively with project team members, client representatives, review agencies, and others as appropriatePrepare project scope, schedules, and budgets; assist in overall project managementYour work will directly contribute to shaping environments where people live, work, and thrive, all while growing your career within a supportive, people-first culture.Join UsIf you’re excited to bring your talents to a collaborative, people-first environment where you can make an impact while growing your career, we’d love to hear from you.Here’s what you can expect:Professional Growth: In-house Learning, Tuition Reimbursement, Licensure Support, Professional Organization Engagement.Culture that Cares: 93% of employees say they feel cared for, and 96% are confident in our future success.Competitive Benefits:Flexible Schedules & Generous PTOHealthcare (Medical, Dental, Vision, Wellness Programs)401(k) with Company MatchShort- & Long-term Disability, Paid Life & AD&DSupplemental, Critical Care, Pet, Legal & ID Theft InsuranceFamily Planning and Parental LeaveMass/Public Transit ProgramTelemedicine and Employee Assistance ProgramGresham Smith is an equal opportunity employer and does not discriminate. Everyone is invited to apply!GRESHAM SMITH does not accept unsolicited resumes from recruiters, headhunters, search firms, or agencies. No referral or recruiter fees will be paid without a fully executed GRESHAM PLACEMENT SERVICES AGREEMENT (PSA) in advance. Submissions made without a PSA may be recruited and hired by GRESHAM SMITH with no financial obligation to the submitting party. Any such unsolicited resumes or candidate information sent to hiring managers or any employee becomes the property of GRESHAM SMITH.Job SummaryRequisition Number: SENIO003889Job Category: EngineeringSchedule: Full-Time