Design Tanks in Sioux Falls, SD is hiring a full-time Mechanical Engineer who's ready to trade the desk for the factory floor. If you're passionate about engineering that's hands-on, fast-paced, and deeply rewarding, this is your opportunity to make a real impact. Apply today and bring your expertise to life in a role where your work truly matters! We offer our Mechanical Engineers a base salary of $70,000–$85,000 per year plus bonuses , a sign-on bonus, referral bonus, monthly cash incentives, and double-time pay . Enjoy a professional-level PTO plan in a collaborative and creative team. Benefits: Health, dental, and vision insurance Life insurance Short- and long-term disability coverage 401(k) with company match Paid time off (PTO) Bonus structure Employee Assistance Program (EAP) Education assistance Growth opportunities and ongoing training Company parties and outings Holiday treat week, new hire luncheons, and monthly catered meals Great Shots company membership

OUR MISSION For over 60 years, Design Tanks has led the way in custom fiberglass reinforced plastic tank solutions, serving businesses of all sizes-from small operations to Fortune 100 companies. Rooted in the Midwest, our values of quality, innovation, and integrity shape everything we do. At our core, we are a team-driven company that sees every employee as more than a number-we're a work family dedicated to each other's success. When you work with us, you're not just filling a role-you're building a future. We foster continuous learning, promote from within, and create an environment where people can grow in their careers while feeling valued and supported every step of the way. From cash incentives and catered meals to education assistance and flexible hours, Design Tanks is the place where hard work turns into meaningful rewards!

YOUR SCHEDULE This is a full-time position with a schedule of Monday-Friday, 8:00 am – 5:00 pm, with an expectation of 45+ hours per week .

YOUR DAY As our Mechanical Engineer, you'll work with the manufacturing team to ensure designs meet high standards. You'll analyze designs, review engineering drawings, and connect customers with production teams. From troubleshooting on the factory floor to developing 3D models in SolidWorks and optimizing processes for safety and quality, each day will bring new challenges and opportunities to make a tangible impact.

REQUIREMENTS Bachelor's degree in engineering or related field Fluent in English Experience with SolidWorks Broad knowledge of OSHA and EPA statutes Ability to work independently Ability to lift 50 lbs. and wear PPE Comfortable climbing tanks, ladders, scaffolding A creative mindset and familiarity with ASME, ASTM, and ANSI standards, along with understanding key concepts and practices in the field, are preferred.

ARE YOU READY FOR THIS EXCITING OPPORTUNITY? Ready to step into an engineering role where your skills and creativity are valued? Our initial application process is quick, easy, and mobile-friendly. Apply now to be our Mechanical Engineer!

Must have the ability to pass a background check and drug screening test.