Weston & Sampson is currently looking for an Engineer within our Water/Wastewater group with 2 or more years of experience. This position will be located out of our Greenville, SC office.

Weston & Sampson is seeking an engineering student for our Summer 2026 Co-Op/Intern program. You will be working within one discipline but will be introduced to a variety of areas: civil, environmental, water, and wastewater. This position will be located in Reading, MA with occasional field work around the state. 

Weston & Sampson is currently seeking a Civil/Environmental Engineer with 0-3 years of experience in our Columbia, SC office. This candidate must have a strong work ethic and be someone who would like to be part of a growing team of environmental engineering and solid and hazardous waste professionals. Join to contribute to our mission of enhancing, protecting, and sustaining the natural and built environment to improve the quality of life.

We are seeking a motivated and detail-oriented Entry-Level Geotechnical Engineer with 0-3 years of experience to join our team in Foxborough, MA. In this role, you will work under the guidance of experienced engineers to support various geotechnical projects. This is an excellent opportunity for emerging professionals and/or recent graduates to gain hands-on experience and develop their skills in a supportive environment.

Weston & Sampson is seeking Geology, Environmental Science or Earth Science students for our Summer 2026 Co-Op program. You will be working within one discipline but will be introduced to a variety of areas with a general focus on hydrogeology, water-resource development and testing, and stormwater compliance. You will be working out of the Rocky Hill, CT office. 

Weston & Sampson’s climate resilience team is rapidly growing, and we are seeking a Spring 2026 Staff Scientist/Engineering Intern (Co-Op) to join us! Our team is made up of professionals in engineering, environmental science, planning, and geospatial technologies who collaborate on a wide variety of projects. These include resilient waterfront and park design, transportation and utility infrastructure, watershed and stormwater management, and municipal climate action planning. This position is based out of our offices in MA, with opportunities to support projects throughout the Northeast and Mid-Atlantic.

Weston & Sampson’s climate resilience team is rapidly growing, and we are seeking a Summer 2026 Staff Scientist/Engineering Intern (Co-Op) to join us! Our team is made up of professionals in engineering, environmental science, planning, and geospatial technologies who collaborate on a wide variety of projects. These include resilient waterfront and park design, transportation and utility infrastructure, watershed and stormwater management, and municipal climate action planning. This position is based out of our offices in MA, with opportunities to support projects throughout the Northeast and Mid-Atlantic.

Weston & Sampson is seeking an experienced Senior Transportation Project Manager to lead roadway, bridge, and infrastructure projects across the Southeast. This position will play a key role in managing the development and delivery of DOT and local government transportation projects, including roadway widening, intersection improvements, corridor studies, and multimodal enhancements.

Weston & Sampson is seeking a Senior Transportation Road Design Manager to lead road and highway design and project delivery efforts for key transportation infrastructure projects across the Southeast. This senior leadership position offers the opportunity to manage complex DOT and local government roadway projects— including widening, intersection improvements, and corridor upgrades — while guiding and developing a talented team of engineers and designers.

Weston & Sampson is seeking a Senior Transportation Bridge Design Manager to lead bridge design and project delivery efforts for key transportation infrastructure projects across Southeast. This senior leadership position offers the opportunity to manage complex DOT and local government bridge projects— including widening, intersection improvements, and corridor upgrades — while guiding a talented team of engineers and designers. 

Weston & Sampson is seeking a Senior Traffic Engineer to lead transformative transportation projects that enhance safety, mobility, and quality of life across communities in the Southeast. This is a unique opportunity to shape the future of how people move—through innovative design, data-driven solutions, and strategic planning. 

Weston & Sampson Services is seeking a licensed Wastewater Operator with 5+ years of experience to support the operations and maintenance in and around the North Shore, MA area.

Weston & Sampson is currently seeking a Site Civil Practice Leader with 10+ years of experience to work in one of our offices in Florida. The Practice Leader must have significant experience of site civil land development processes and leading a team of site civil engineers.      

Come join our enthusiastic team, helping to shape vibrant, sustainable, rich public spaces and natural landscapes, from resilient community parks to innovative athletic complexes. We are looking for a Senior Project Landscape Architect who brings strong technical expertise, practical construction knowledge, and the skills and ability to help shape open space and recreational landscapes across the East Coast. The ideal candidate is comfortable overseeing implementing complex project plan sets as they are developed from conceptual design ideas through construction. You will play a key role assisting sr. project managers of multidisciplinary teams through all phases of design. A background that includes athletic field design experience and construction implementation and oversight will be...

Weston & Sampson is seeking motivated Civil CAD designers utilizing AutoCAD Civil 3D to support highly skilled engineering and design of infrastructure projects. This position is open to any Weston & Sampson office location or remote. You will prepare site civil, land development, structural, stormwater, and utility design plan sheets while working with a multidisciplinary team. You will coordinate with multiple disciplines and manage multiple projects simultaneously.

We are looking for a Senior Project Landscape Architect who brings strong technical expertise, practical construction knowledge, and leadership ability to help shape public spaces across the East Coast. The ideal candidate is as comfortable directing field layouts and grading plans as they are developing conceptual designs and mentoring staff. You will play a key role in leading multidisciplinary teams through all phases of design, from concept and documentation to construction administration. A background that includes field observation, detailing, and construction-phase problem-solving will be highly valued.

As the Principal Engineer for Water Infrastructure, you will oversee and guide a multidisciplinary team of project managers, engineers, and support staff to deliver high-quality water infrastructure and treatment projects throughout Connecticut, western Massachusetts, and eastern New York. Your role will involve collaborating closely with professionals across the eastern seaboard, actively engaging with clients to understand their needs, developing new project opportunities, and ensuring client satisfaction. You will lead business development initiatives, including proposal development, interviews and presentations along with helping to ensure project delivery.

Weston & Sampson is seeking an engineering student for our Spring 2026 Co-Op/Intern program. You will be working within one discipline but will be introduced to a variety of areas: civil, environmental, water, and wastewater. This position will be located in Reading, MA with occasional field work around the state. 

Weston & Sampson is currently seeking a Hydrologic & Hydraulic Project Manager with 5+ years of experience for a position in our Water Discipline out of our Suffern, NY office location. The position will focus on projects that involve hydrologic and hydraulic modeling in complex urban environments and integrating coastal, riverine, and piped infrastructure flooding environments.

Weston & Sampson is currently seeking a Site Civil Project Manager with 10+ years of experience to work in one of our offices in FL, SC, NC, VA or RI. The Project Manager must have knowledge of site civil land development processes.