At C&S Companies, we believe work environment, culture, and the opportunity to learn and grow are key elements when considering a new job. We are just the right size to provide the resources and support you need without the burdensome bureaucracy of a large corporate environment. To that end, we foster a team-friendly and supportive workplace; collaborative and employee-focused with an emphasis on quality, integrity, trust, fun, and accountability.

Belonging is a top priority at C&S. We promote personal and professional growth by cultivating and sustaining a safe, inclusive atmosphere where everyone feels a sense of belonging. By encouraging employees to bring their whole selves to work, we create a diverse and equitable environment where all our voices are heard.

Lead Projects. Mentor Talent. Build the Future.

Are you a skilled transportation engineer with a passion for delivering high-quality infrastructure solutions? We’re seeking a Senior Project Engineer to join our Highway Department and take a leading role in the design and execution of critical transportation projects across New York State.

In this role, you’ll manage projects through the full lifecycle—from planning and design to construction support—while mentoring junior engineers and fostering strong client relationships. You’ll bring deep technical expertise in highway design modeling and a collaborative mindset to help deliver innovative, sustainable, and cost-effective solutions.

You’ll also play a key role in leading and expanding our premier transportation practice in Western New York. We’re already one of the region’s largest providers of transportation services —working on local projects in every county and major city in the Buffalo area. We also are completing significant projects with NYSDOT, the NYS Thruway Authority and GBNRTC. No other firm matches our regional presence or the scale of opportunity we offer our team.

With this momentum driving rapid growth, we’re looking for a leader ready to make an impact. In this role, you’ll have the chance to shape the future of our department, influence major infrastructure projects, and grow your career with clear pathways for advancement. You’ll be supported by a collaborative team, high visibility, and the resources to take your work — and your career — to the next level.

Position Responsibilities

• Project Leadership: Oversee the entire project lifecycle, from initial concept development through construction and closeout. Provide technical leadership and ensure quality and efficiency at every stage.
• Design Expertise: Apply advanced knowledge in transportation design to develop creative, efficient solutions for roadway and infrastructure projects. Prepare design reports, plans, specifications, and bid documents.
• Team Development: Mentor and support junior engineers, sharing technical knowledge and project management best practices. Foster a collaborative, growth-oriented team culture.
• Client Collaboration: Build and maintain strong relationships with clients. Understand their goals and expectations to deliver solutions that exceed requirements and build long-term trust.

Skills, Education & Experience

• Bachelor’s degree in Civil Engineering or a related field.
• Licensed Professional Engineer (PE) in New York State
• Minimum 8 years of experience in transportation design, with a strong focus on NYSDOT/Federal Aid projects
• Proficiency in MicroStation/OpenRoads and/or AutoCAD/Civil 3D.
• Strong communication and interpersonal skills, with the ability to lead teams and collaborate effectively with clients and stakeholders

Compensation and Benefits:

• Estimated Salary Range: $97,760 - $120,640/year*
• Benefits: Comprehensive health, dental, and vision insurance, life and disability coverage, accident and critical illness insurance, flexible spending accounts, 401(k) plan with company match, generous paid time off (PTO), flexible/hybrid scheduling, tuition reimbursement, employee assistance program (EAP), wellness programs, parental leave, professional development opportunities, employee discounts, and referral program.

For more detailed information, please visit C&S Comprehensive Benefits.

*Actual compensation may vary based on related work experience, geographical location and market conditions, education/training, certifications, and other credentials, as well as applicable knowledge and skills.

WHO WE ARE:

At C&S Companies, we believe that a great job is about more than just the work—it’s about the people, the culture, and the opportunity to grow. We foster a family-friendly, collaborative, and employee-focused workplace grounded in quality, integrity, trust, fun, and accountability. Belonging is a top priority: we are committed to cultivating and sustaining a safe, inclusive atmosphere where everyone feels valued, supported, and empowered to thrive.

C&S is a national planning, design, and construction firm with more than 600 employees and growing. For over 50 years, we’ve delivered critical infrastructure services across aviation, transportation, civil/site infrastructure, planning, sustainability, construction and program management, energy, environmental, facilities, and architecture. We have offices throughout New York State and in California, Florida, Michigan, Arizona, Pennsylvania, Ohio, Washington, and Kentucky.