Oldcastle Infrastructure · 15 hours ago
Engineer in Training Intern
Hancock, MN
Internship
Onsite
Intern
$25/hr - $25/hr
Start in 2026 SpringOldcastle Infrastructure is a leading provider of utility infrastructure solutions for the water, energy, and communications markets throughout North America. They are seeking a highly motivated Engineering Intern to support engineering, drafting, and manufacturing functions, providing a robust learning experience across engineering design and production processes.
Building MaterialConstructionLogisticsProduct DesignProduct Search
Responsibilities
Analyze manufacturing processes, collect data, and assist with recommending improvements
Support troubleshooting efforts to reduce downtime and improve workflow efficiency
Learn production processes and ensure engineering documentation aligns with operational and manufacturing capabilities
Collaborate with estimating and production teams to validate specifications, quantities, and drawing accuracy
Assist in updating and maintaining current product drawings, BOMs, and engineering documentation
Gain exposure to robotic welding operations by supporting print review and BOM accuracy for standard welded products
Observe and assist with basic robotic welding programming updates and changeovers for repeatable products under engineering or production supervision
Review, compare, and correct engineering drawings to ensure precision and consistency
Update 2D and 3D models using Autodesk Inventor and AutoCAD
Generate accurate drawings and models based on Bills of Material (BOM) and ERP data
Maintain organized CAD files and support improvements to drafting workflows and documentation standards
Partner with engineering, estimating, production, and operations teams to communicate drawing updates and design changes
Participate in engineering discussions to understand design intent, robotic welding requirements, and production constraints
Provide input to enhance drafting standards, documentation practices, and manufacturability considerations
Assist with basic fixture design, review, and implementation to support robotic welding, assembly, and repeatable manufacturing processes
Qualification
Required
Sophomore through Senior pursuing a bachelor's degree in Engineering, Civil Engineering, Engineering Technology, Construction Management, or a related field
Foundational knowledge of engineering principles with proficiency in Microsoft Office
Strong analytical and problem-solving skills with high attention to detail
Excellent written and verbal communication skills
Ability to work independently and collaboratively within cross-functional teams
Preferred
Exposure to AutoCAD and/or Autodesk Inventor preferred
Benefits
Comprehensive medical, dental and disability benefits programs
Group retirement savings program
Health and wellness programs
An inclusive culture that values opportunity for growth, development, and internal promotion
Company
Oldcastle Infrastructure
Oldcastle Infrastructure is a provider of building materials, products and services for infrastructure projects. It is a sub-organization of CRH.
Founded in 1978
1001-5000 employees
H1B Sponsorship
Oldcastle Infrastructure has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1)
2024 (4)
2023 (1)
2022 (3)
2021 (1)
Funding
Current Stage
Late StageTotal Funding
$4MKey Investors
U.S. Environmental Protection Agency
2024-07-16Grant· $4M
Leadership Team
Sarita Panwar, MBA
CFO- Pipe and Precast
Miikka Riionheimo
Chief Operating Officer
Recent News
EIN Presswire
2025-09-08
2025-08-23
Company data provided by crunchbase