3 mechanical designer engineer jobs found in Arlington

Overview Carollo Engineers is an internationally recognized environmental engineering firm that specializes in the planning, design, and construction of water and wastewater facilities. We are seeking a Civil/Environmental Engineering Intern to support our vision of becoming the best water consulting firm. As part of our team, you will work on projects related to municipal water and waste plants/infrastructure, including but not limited to, major treatment plant expansions, infrastructure upgrades, regional water quality studies, and critical water reuse projects that will create sustainable and resilient water supplies for the world. At Carollo you'll make an impact at an organization that does meaningful work, fosters a collaborative team culture, and creates a diverse, inclusive environment where you feel like you belong. You'll work alongside a collaborative and dynamic team of professionals that is truly passionate about our work. Carollo's vision is to be the BEST water...

Product Engineering Intern LOCATION: Arlington, Texas BACKGROUND Looking for hands-on experience in your field of study as you enter your senior year? Join a company that creates fun, innovative products for consumers and is growing fast! Petmate is seeking a Summer Intern to join our Product Engineering Team in Arlington, TX. This opportunity offers: Real-world experience in a collaborative, creative environment The chance to make an impact on a growing business A casual, pet-friendly workplace that values innovation and teamwork The internship program will be a paid, 10-week program beginning June 2026. Our interns can expect to work 40 hrs./wk. during the 10-week period. Ready to learn, contribute, and grow? Apply today and help us create products that bring joy to pets and their families! COMPANY PROFILE Petmate/Doskocil Mfg., Inc was founded in 1960 as an innovative manufacturer and supplier of crates and kennels used by the airline industry to transport...

Position Summary: The Standards team at the Aerospace Industries Association is seeking a driven student to assist with the review and editing of National Aerospace Standards (NAS) documents. A significant portion of the NAS library contains standardized parts and process specifications for components that are used in commercial and military aircraft, spacecraft, shipbuilding, and heavy machinery. The candidate will work with subject matter experts from aerospace manufacturers, government liaisons, and defense contractors to improve these standards and specifications. Updates to standards will include the addition of sustainable coating alternatives, changes to part drawings, and the supersession of outdated references, among others. This internship is a unique opportunity that will provide experience in reviewing part standard documents, editing engineering drawings, and writing technical requirements. Throughout the internship period, the candidate will learn the fundamentals...