Intern Engineering Designer, Water
gi · US | WA | Bellevue - 12011 Bel-Red Road · United States · On-site
Posted Oct 6, 2026
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TYLin is a globally recognized, full-service infrastructure consulting firm committed to providing innovative, cost-effective, constructible designs for the global infrastructure market. With over 3,000 employees throughout the Americas, Asia, and Europe, the firm provides support on projects of varying size and complexity. Together, we enhance conventional designs with smarter, more resilient systems. We provide people with better mobility. We steward precious resources by finding more sustainable solutions.
Job Summary
TYLin is looking for an intern to join our Bellevue office for the Summer of 2027. As a Water Engineering Designer intern, you will assist engineers and engineering staff within a variety of both vertical and linear infrastructure projects, including pump stations, reservoirs, treatment facilities, water distribution and transmission system, collection systems and more. This internship is your chance to be part of a collaborative community where you can expand your knowledge and sharpen your skills through hands-on meaningful work.
Responsibilities & Qualifications
What You Will Do
Assist with the preparation of feasibility studies, functional plans, and preliminary detailed design for water and wastewater infrastructure projects
Assist with project monitoring and scheduling
Perform calculations and analysis
Assist in applying for and obtaining the necessary permits and approvals to proceed with construction
Collaborate with other engineers, drafters, and support staff
Attend site visits or inspections
What You Bring to the Team (Competencies)
Exceptional organizational and time management skills, with a proven ability to efficiently prioritize and manage multiple tasks and deadlines simultaneously
Excellent written and verbal communication skills, capable of producing clear documentation and interacting professionally with clients and colleagues
Ability to work independently with minimal supervision while also able to effectively collaborate in a team environment
Strong commitment to integrity, consistently demonstrating ethical, fair, and responsible behavior
Commitment to innovation and continuous learning, with a passion for acquiring new skills and driving improvements
Your Education and Experience
Requires current 3rd year standing as an undergraduate in an accredited Civil Engineering program or related discipline
Experience with MS Word, Excel and engineering software
Proficiency with AutoCAD, Civil 3D and/or MicroStation experience is preferred
Experience with ArcGIS is an asset
Additional Information
At TYLin, we strive to create a supportive and enriching learning environment that empowers you to make an impact. If you are excited about this role, we encourage you to apply even if you don’t meet every qualification listed. #LI-DNP #LI-Onsite
TYLin offers a comprehensive total rewards package. Our benefits may include extensive medical, disability and life insurance coverage,…