Jobs

The Opportunity: Great Lakes has a disciplined training program for engineers which ensures experienced-based performance as they advance through Company operations. Great Lakes employs more than 150 degreed engineers specializing in Civil, Ocean, and Mechanical engineering which has contributed to its 134-year history of never failing to complete a marine project. We are currently looking for engineers to fill Winter Internship positions in support of our Site Engineering staff. About the Company: Great Lakes Dredge & Dock Corporation is the …

TITLE: Intern- Estimating REPORTS TO: Director of Construction Operations Position Summary: As Estimating Intern, you are tasked with actively participating in the day-to-day activities assigned to you in order to learn and grow your understanding of estimating and procuring work in a commercial construction organization. ESSENTIAL FUNCTIONS AND RESPONSIBLITIES: Assist with preparing bid invitations and soliciting subcontractor bids Help to perform detailed quantity takeoffs using On-Screen Takeoff Attend pre-bid meetings with Estimators and assist with meeting minutes Communicate with subcontractors …

Teens Make Health Happen MentorshipBrevard County Are you interested in serving your community and empowering the next generation of healthy leaders? HealthCorps and our mission to improve the lives of youth, both mentally and physically, provides you with the opportunity to do just that.Who We AreWe’re HealthCorps – a national, non-profit organization committed to improving lives by addressing health challenges in communities through programming that includes innovative and engaging experiences for teens in education, leadership, and service learning. We empower …

Position: Wolf Educator Intern – Year-long term Location: International Wolf Center, Ely, Minnesota Duration: August 3, 2026 – August 29, 2027 (dates may be somewhat flexible to accommodate academic calendars and programming needs) Hours:40+ hours per week including work on evenings, weekends, and holidays Stipend: $2,000 per month (does not include housing) Responsibilities: Conduct wolf education and natural history programs for the public and groups Teach large and small groups as well as answer wolf and natural history questions from …

Physical Sciences Inc. (PSI), located just north of Boston, MA seeks a rising Junior/Senior with experience in Optics/Optical Engineering for an internship to support novel optical systems development. PSI is creating a compact optical systems with improved performance and reduced cost. An intern is sought to support characterization of metasurface and diffractive optical components, surrounding systems, and the full integrated prototype. Responsibilities of the intern supporting this project include: System and component first-order layout and detailed modeling (e.g. Zemax, MATLAB). …

Physical Sciences Inc., located just north of Boston in Andover, MA, seeks a graduate student with at least three years of laboratory experience to support existing technology development efforts in the areas of integrated photonics, engineered optical or semiconductor materials, quantum networking, and quantum sensors. This intern will join a multi-disciplinary team focused on developing hardware solutions for US Government missions in night vision, infrared focal plane arrays, RF photonics, and quantum information. The intern’s responsibilities include assisting PSI scientists …

Physical Sciences Inc., located just north of Boston in Andover, MA, seeks a rising junior or senior with chemistry laboratory experience for an internship supporting our projects in materials research and engineering in areas such as advanced polymer production, chemical process development, and waste-upcycling technologies. PSI develops material technologies relevant to federal government needs. For example, our team is developing an innovative and commercially viable approach for producing lightweight biopolymer foams as high performance energy dissipating structures (EDS). Process development …

An LBNF/DUNE, SD intern is an undergraduate engineering student majoring in an engineering field who is interested in working at a major underground construction project. Eligible students must be enrolled in a four-year college or university in the United States. This internship provides students with the opportunity to gain experience and understanding of infrastructure design, underground construction, project management, and international collaboration. The intern will work on a wide variety of projects with the Building and Site Infrastructure (BSI), Integration …

The Republican Staff of the Senate Committee on Small Business and Entrepreneurship are seeking interns to assist the Committee for the summer of 2026. Interns should expect to conduct policy and background research on legislation and policy issues relevant to the Committee. Interns will also assist with the Committee’s hearings and mark-ups by compiling relevant information and developing reference materials for the Chair and her staff. Interns will be expected to help with communications materials as well. Qualified candidates should …