Water Civil Engineering Intern — Summer 2027

Job overview

The Water Civil Engineering Intern role is onsite in Saint Paul, MN, with office and field work based on project needs. Compensation is $18–$28 per hour. HR Green partners with communities to design and build infrastructure, including water systems. The intern supports planning, design, and analysis of water infrastructure projects while learning from experienced engineers. Project exposure may include water resources or water and wastewater work, contributing to systems that manage water and wastewater for communities.

What you'll do

• Support planning, design, and analysis of water infrastructure projects
• assist with data collection, engineering calculations, modeling, drawings, reports, and project documentation
• participate in field visits and project meetings
• work alongside engineers and design professionals.

What we're looking for

Skills & competencies

water civil engineering intern

summer 2027

saint paul mn

hr green

water infrastructure

water resources

water/wastewater

stormwater

engineering calculations

field visits

full-time summer

$18–$28/hr

Work arrangement

• Weekend coverage required

Benefits & perks

• Structured intern learning curriculum, mentor access, intern roundtables, LinkedIn Learning and other training resources, and opportunities to explore other business units.

Why this role

Summer 2027 internship; full-time availability from mid-May or early June through early August; project assignments may involve water resources or water/wastewater depending on team and location.

About the employer

HR Green is hiring for this role. Industry: Engineering Services. Sector: 54.