Software Developer I

Interstates Companies
dental insurance, life insurance, parental leave, 401(k)
United States, South Dakota, Sioux Falls
4701 W Research Dr (Show on map)
Oct 17, 2025
Take Charge of Your Career at Interstates At Interstates, we don't just show up to work, we show up for each other. From our headquarters in Iowa to job sites across the country, we're doing award-winning electrical, controls, automation, and OT work that powers industrial facilities for clients here in the U.S. and around the world. Whether you're bending conduit, wiring panels, writing code, supporting projects, or helping things run behind the scenes, you'll be part of a crew that works hard, shares laughs, and takes pride in doing quality work. We believe in building strong teams, doing the right thing, and making a difference in the communities where we live. If you want to grow and do meaningful work, you'll feel at home here. We're looking for aSoftware Developer to join our dynamic team in Sioux Falls, SD or Sioux Center, IA offices! In this role, you'll take the lead on designing and developing key components of cutting-edge applications with minimal supervision. From programming to implementation, testing, and documentation, you'll have the opportunity to shape complex projects that challenge your technical skills. As a crucial member of our collaborative team, you'll contribute to exciting initiatives while pushing the boundaries of technology. If you're ready to make your mark and create solutions that matter, we want to hear from you! Responsibilities: Develop and maintain web applications using .NET and React to ensure performance, scalability, and a smooth user experience. Collaborate with cross-functional teams to implement new features and ensure the app meets business needs. Write clean, efficient code while following best practices for testing, version control, and quality standards. Troubleshoot and debug to resolve software issues and optimize performance. Stay current with industry trends and integrate new tools or technologies to improve development processes. Ensure responsive design and optimize applications for speed and efficiency across browsers and devices. Qualifications: 2 or 4-year degreein Computer Science or Software Engineering 2 to 3 years of experience necessary for this role. Or equivalent combination of education and related experience/training Academic or job-related experience high-level language development such as .NET, C#, XML, HTML, ASP.NET or similar technologies Experience with object-oriented programming, user interface development, database systems, and system integration Preferred Skills: Excellent communication and teamwork skills Problem-solving skills and experience troubleshooting complex issues. Ability to work collaboratively in a team-oriented environment. Knowledge of responsive design principles and cross-browser compatibility. Experience with performance optimization and ensuring app efficiency. Familiarity with Agile development methodologies is a plus. Travel: Travel may vary according to business needs.This position and individual must be located in or near Sioux Falls, SD or Sioux Center, IA. This is not a remote position but in person. Benets You Can Depend On: In addition to highly competitive pay and quality benets, Interstates strives to oer opportunities for education and career development, empowering you to have a career that's built to last. Some of our benets include: Competitive pay Bonus incentives 401(k) Health, Vision, and Dental Insurance PTO and Holiday Pay Disability and Life Insurance Parental Leave Advancement Opportunities What You Should Know Before You Apply Interstates may collect personal information as part of your job application, such as your contact details, work history, education, and any information you provide. This information is used only for recruitment, to evaluate your candidacy, and to meet legal requirements. For details about our privacy practices and your rights under the California Consumer Privacy Act (CCPA), please see ourPrivacy Policy. By applying, you acknowledge that you have reviewed this notice. Interstates is an EEO provider and offers a drug-free workplace. Employment at Interstates is at-will and may be terminated at any time with or without notice or cause, except as otherwise provided by law.