Weston & Sampson is seeking a Senior Structural Engineer to work alongside our growing team in North and South Carolina.

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.

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 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 looking for entry level Engineers for our Charleston, SC location. The candidates will perform both field and office work within the areas of Water, Wastewater, and Environmental Engineering.

Weston & Sampson is hiring an Engineer l or Engineer II within our Water Discipline with 0 to 4 years of experience in our Portsmouth, NH or Manchester, NH offices. The candidate will have experience in evaluation, design, and construction of municipal wastewater collection and treatment systems.

Weston & Sampson is hiring an Engineer l with our Wastewater Discipline with 0 to 2 years of experience in our Worcester or Foxborough, MA offices. The candidate will have 0 to 4 years of experience for evaluation, design, and construction of municipal wastewater collection and treatment systems.

Weston & Sampson is hiring an Engineer with our Water Discipline with 0 to 4 years of experience in our Reading, MA office locations. The candidate will have experience in evaluation, design, and construction of public infrastructure in the northeastern United States.