Geotechnical Engineering Intern

Colliers Engineering & Design; Mays Landing (NJ); On-site; USD 21,000 - 30,000; Full time

Job summary

Colliers Engineering & Design in Mays Landing, NJ is seeking a Geotechnical Engineering Intern for Summer 2027. The role blends fieldwork with office engineering tasks, including subsurface investigations, data collection, analysis, and report preparation.

You will work with geotechnical engineers and technicians on projects across South Jersey, Eastern Pennsylvania, and Northern Delaware, gaining practical, hands-on experience and contributing to project documentation and site assessments.

Qualifications

• Current pursuit of a Bachelor's degree in Civil Engineering, Geotechnical Engineering, or related field.
• Interest in geotechnical engineering and field investigations.
• Familiarity with geotechnical concepts, soil mechanics, and lab testing.
• Experience or exposure to GIS software (ArcGIS).
• Ability to travel to project sites across South Jersey, Eastern Pennsylvania, and Northern Delaware.

Responsibilities

• Assist with subsurface exploration programs alongside field staff.
• Support soil logging, boring, pit explorations, and infiltration testing for stormwater projects.
• Help prepare site descriptions, development summaries, and observations for reports.
• Process and organize field data for engineering evaluation.
• Use Geosystems to generate logs and ArcGIS for site plans.

Skills

Geotechnical interest

Field investigations

GIS (ArcGIS)

Technical writing

Travel availability

Education

Bachelor's degree in Civil/Geotechnical Engineering

Tools

ArcGIS

Job description

Overview

Colliers Engineering & Design is seeking a Geotechnical Engineering Intern to join our Mays Landing, NJ office for Summer 2027!

The Geotechnical Engineering Intern will gain practical experience through a balanced split between fieldwork and office-based engineering activities. This position provides exposure to subsurface investigations, geotechnical data collection, engineering analysis, report preparation, and construction observation services.

The intern will work alongside geotechnical engineers, field technicians, and contractors to support a variety of projects throughout South Jersey, Eastern Pennsylvania, and Northern Delaware.

Responsibilities

• Work alongside field technicians and engineers during subsurface exploration programs.
• Assist with test borings for structural foundation investigations.
• Participate in test pit explorations and in-situ infiltration testing for stormwater management projects.
• Learn various soil classification methods and assist with soil logging activities.
• Conduct desktop reviews of available geologic and soil mapping resources.
• Research and summarize anticipated subsurface conditions prior to field investigations.
• Collect, document, and organize field data from exploration and testing activities.
• Process and organize field data for engineering evaluation and reporting.
• Compare expected site conditions to actual field findings and assist in developing engineering conclusions.
• Utilize Geosystems software to generate exploration logs and report deliverables.
• Use ArcGIS to prepare and update site location plans based on field investigations.
• Read, interpret, and review civil, structural, and site development plans.
• Assist with geotechnical report preparation, including:
  • Site descriptions.
  • Proposed development summaries.
  • Engineering observations and conclusions.
• Observe and assist with construction-related testing and inspection activities, including:
  • Basin construction and post-construction basin infiltration testing.
  • Anchor bolt testing.
  • Deep foundation and ground improvement installation logging.
• Support civil and geotechnical engineers with technical tasks and project documentation.
• Travel to project sites throughout South Jersey, Eastern Pennsylvania, and Northern Delaware.

Qualifications

• Currently pursuing a Bachelor's degree in Civil Engineering, Geotechnical Engineering, Engineering Geology, or a related science field.
• Strong interest in geotechnical engineering, subsurface exploration, and field investigations.
• Familiarity with geotechnical engineering concepts, soil mechanics coursework, and geotechnical laboratory testing.
• Experience using or exposure to GIS software (ArcGIS).
• Ability to work outdoors in varying weather and site conditions.
• Willingness to travel frequently to project sites throughout South Jersey, Eastern Pennsylvania, and Northern Delaware.
• Strong organizational, communication, and technical writing skills.
• Ability to collect, analyze, and interpret technical data.
• A valid driver's license and good driving record required.
• Ability to read, write and understand English for purposes of comprehending written job-related communications and verbal instructions and interactions.