Solar Civil Engineering Intern — Site Design & Grading

OneEnergy Inc; Madison (WI); On-site; USD 28,000 - 40,000; Full time

Job summary

OneEnergy Renewables is seeking a Civil Engineering Intern for Summer 2027 to assist in the design of civil features for utility-scale solar projects. The role involves grading, access roads, stormwater planning, SWPPP, and coordination with electrical teams.

You will format plans in AutoCAD Civil3D and review technical reports. This paid 12-week program offers hands-on project experience and exposure to regulatory requirements.

Qualifications

• Currently enrolled in a BS Degree in Civil or Environmental Engineering from an ABET accredited university.
• Exposure to AutoCAD Civil 3D preferred.
• Exposure to HydroCAD preferred.
• HEC-RAS or Flo2D modeling experience preferred but not required.
• Exposure to Google Earth or other mapping/GIS tools, as well as the use of online and public resources such as federal/state/county databases.
• Technology savvy with advanced computer skills.
• Strong attention to detail with a high level of integrity and organizational capacity to manage time and prioritize.
• Self-motivated with proven ability to take ownership, initiative, and accountability.
• A proven ability to provide efficient, timely and reliable service to internal and external stakeholders.
• Ability to contribute to an amicable team working environment.
• Keen analytic, organization, and problem‑solving skills.
• Ability to travel and access sites of varying terrain. Position may require frequent travel.
• Brings a hands‑on, collaborative approach and takes pride in delivering high‑quality work.
• Demonstrated qualities of integrity, credibility, and professional responsibility.
• Position requires minimal driving; must carry an active driver’s license with acceptable driving record.
• A willingness to contribute to our culture which thrives on building trust and holding one another accountable.

Responsibilities

• Assisting in the design of the civil engineering features for a large-scale solar array including grading design, access roads, attachment means, and modifications to support structures.
• Collaborating with the electrical engineering team on optimizing array layouts across different topographical or site challenges.
• Formatting drawing plansets and maintaining AutoCAD template files and standards.
• Completing redlines based on reviews from Engineers, Developers and local AHJ.
• Reviewing and interpreting Geotechnical Reports as well as Wetland Delineation Reports.
• Producing cut/fill plans and quantities using AutoCAD Civil3d to ensure the solar array meets the maximum slope tolerance of the mounting system and optimizes the foundation material expenses.
• Participating in the development of the Stormwater Pollution Prevention Plan (SWPPP), erosion, and dust control measures for the Project.
• Reading, interpreting, and understanding project documentation with a focus on fulfilling all the permit and site requirements with value driven designs.
• Researching DOT, utility, and storm water and erosion control requirements for in or out of state jurisdictions.

Skills

Attention to detail

Self-motivated

Time management

Team collaboration

Problem solving

Strong communication

Integrity

Accountability

Education

BS in Civil or Environmental Engineering (ABET accredited)

Tools

AutoCAD Civil 3D

HydroCAD

HEC-RAS

Flo2D

GIS tools

Google Earth

Job description

OneEnergy Renewables is seeking a Civil Engineering Intern for Summer 2027 to assist in the design of civil features for utility-scale solar projects. The role involves grading, access roads, stormwater planning, SWPPP, and coordination with electrical teams.

You will format plans in AutoCAD Civil3D and review technical reports. This paid 12-week program offers hands-on project experience and exposure to regulatory requirements.