Senior Transportation Engineer

We are SLR Consulting (US), a 500+ coast-to-coast team of advisory, environmental/engineering, and regulatory professionals. We deliver environmental and sustainability services to our clients through the integration of over 30 advisory, technical environmental, and engineering disciplines to help clients address some of their most complex challenges around sustainability. We are Making Sustainability Happen. As our new senior-level Transportation Design Engineer, you will play an important role on a team whose work is essential to achieving this goal. Role In this role, you will work closely with our multi-disciplinary team of professionals and be a crucial leader in transportation engineering design. You will lead the technical preparation of construction plans, specifications, and estimates (PS&E) while helping grow our technical design capabilities in Smart City infrastructure, micro-mobility facilities, TDM integration, Safe/Complete Streets, and multi-modal corridors. Primary Location: Cheshire, Connecticut Responsibilities: Engineering Design Leadership: Lead and oversee the preparation of detailed engineering designs, geometric layouts, cross-sections, drainage, and utilities for urban roadways, multi-modal corridors, and active transportation infrastructure. Project & Package Delivery: Responsible for the final delivery of comprehensive PS&E (Plans, Specifications, and Estimates) packages in compliance with local, state, and federal standards. Business Development: Win work and identify future design opportunities; prepare technical approaches for proposals and respond to RFPs/RFQs. Client & Project Management: Manage client relationships, maintain project schedules, and deliver complex design projects on-budget. Interdisciplinary Collaboration: Work seamlessly across disciplines (environmental, regulatory, and advisory) to ensure sustainable and resilient design solutions. Mentorship & Staff Management: Supervise, mentor, and perform quality control reviews for junior design engineers and CAD technicians. Public Engagement: Present complex engineering designs and visual concepts clearly to clients, stakeholders, and the public during outreach events. Working @ SLR With us, there is no doubt you’ll grow your subject-matter expertise and industry knowledge. We care about investing in our employees for the long-run, and if you ask our team, they’ll tell you that’s just one of the many benefits of working here. We want to be a place where you can experience career growth and satisfaction for many years. Here’s what else you’ll enjoy as part of our team: Competitive total compensation package including medical, dental, orthodontia, vision, FSA/HSA, generous PTO accrual, 10 paid holidays, 401(k) retirement account with company matching program, company paid life insurance, short & long term disability insurance, and employee assistance program. The salary range for this position is $100,000 - $120,000. Final agreed upon compensation will be commensurate with individual education, professional designation, experience, internal parity, and location. Full-time, permanent role with opportunities for professional growth and advancement Qualifications/Education/Memberships: Education: Bachelor’s or Master’s Degree in Civil Engineering, Transportation Engineering, or a related engineering field. Experience: 10+ years of increasingly responsible professional experience in transportation infrastructure design. Licensure: Professional Engineer (PE) certification is required (ability to obtain reciprocity in target states if necessary). Technical Software: High proficiency with industry-standard design software (e.g., AutoCAD Civil 3D, MicroStation/InRoads/OpenRoads). Subject Matter Expertise: Familiarity with evolving best practices and design guidelines (AASHTO, NACTO, state DOT manuals) regarding smart cities, micro-mobility, and urban multi-modal design. Mobility: Valid driver’s license and willingness to travel by airplane and car, including overnight travel. Core Competencies: Detail-oriented, critical thinker, dedicated to quality work, with strong interpersonal, written, and graphic communication skills. Diversity, equity, and inclusion (DE&I) are at the core of who we are and want to be. SLR is proud to be an Equal Employment Opportunity / Affirmative Action Employer. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, gender, sexual orientation, civil union status, age, citizenship, marital status, disability, gender identity or expression, genetic information, or veteran status. At SLR, we embrace diverse cultures, perspectives, skills, and experiences within and outside our organization. We respect and celebrate differences and want to ensure that we continuously strive to build a place where everyone feels included and is encouraged to be their authentic self. We are committed to these values, and our SLR Culture & Diversity Team works to actively promote diversity, equity, and inclusion across our people and talent processes, operations, and client work around the world. If you have a disability and need reasonable accommodations at any point in the application or interview process, please contact us at View email address on click.appcast.io. We’re Making Sustainability Happen. We don’t have all the answers to the complex sustainability challenges faced by humanity today. But we’re working on it. We are a consultancy with 4,500+ employees, working on projects in over 125 countries around the world. When you join SLR, you’ll work alongside some of the world’s leading advisors and technicians on projects of global importance in the environmental space. We know sustainability starts from within. And no matter how good we are today, we can always do better. We continually work on our internal ethics to set the standard for organisations and reflect the advice we give to clients. Don't see the dream job you are looking for? Drop off your contact information and resume and we will reach out to you if we find the perfect fit!