Fall Civil Eng Intern – Stormwater, Drainage & Utilities

Miller Gray LLC; Austin (TX); On-site; USD 25,000 - 36,000; Full time

Benefits offered by this job

Paid internship

Hands-on mentorship

Small-firm environment

Job summary

Miller Gray LLC in Austin, TX invites a Civil Engineering Intern for Fall 2026 to gain hands-on experience in public infrastructure design. You’ll work on hydraulics, stormwater, drainage and water quality with senior engineers in a collaborative, mentoring environment.

The role focuses on municipal projects in Central Texas and offers exposure to water, wastewater, and utility design, with a paid internship and practical, real‑world responsibilities.

Qualifications

• Pursuing a Bachelor’s degree in Civil Engineering and rising senior by Fall 2026.
• Interest in hydraulics, hydrology, stormwater and water resources engineering.
• Exposure to municipal/public works projects and infrastructure design.
• Willingness to learn, detail‑driven, and good communication.

Responsibilities

• Support analyses and design for stormwater, drainage, flood control and water quality projects.
• Assist with hydrologic and hydraulic modeling for public infrastructure improvements.
• Provide support on utility and pipeline design for water and wastewater projects.
• Help prepare construction documents, plans, details, quantities and cost estimates.
• Collaborate on municipal and public works projects across Central Texas.
• Work closely with project managers and engineers in a mentored setting.

Skills

Hydrology

Hydraulics

Stormwater management

Drainage

Water resources engineering

Public infrastructure

Hydrologic modeling

Geographic information systems

Communication

Education

Bachelor’s degree in Civil Engineering

Tools

HEC-RAS

HEC-HMS

GIS / ArcGIS

StormCAD

MicroStation

Job description

Miller Gray LLC in Austin, TX invites a Civil Engineering Intern for Fall 2026 to gain hands-on experience in public infrastructure design. You’ll work on hydraulics, stormwater, drainage and water quality with senior engineers in a collaborative, mentoring environment.

The role focuses on municipal projects in Central Texas and offers exposure to water, wastewater, and utility design, with a paid internship and practical, real‑world responsibilities.