Intern - Software Engineer (Fall 2026)

Plexus is seeking a Software Engineering Intern for Fall 2026 to join their team in Neenah, WI. This role offers an exciting opportunity to work on embedded software development for complex products in aerospace, defense, healthcare, and industrial sectors.

The position involves hands-on experience in designing and developing embedded software systems, working with configuration management tools, and executing software verification tests. As an intern, you'll be part of a global team of over 20,000 professionals dedicated to creating products that build a better world.

Plexus has been a leader in complex product development and manufacturing since 1979, specializing in industries with demanding regulatory environments. The company's commitment to excellence is reflected in their comprehensive benefits package and focus on professional development.

The ideal candidate should be pursuing a Bachelor's degree in Computer Engineering or Software Engineering and maintain active student status throughout the internship. A GPA of 3.0 or higher is preferred. This full-time internship offers competitive compensation ranging from $23 to $27 per hour.

The role provides valuable experience in:

• Embedded software design and development
• System concept development
• Configuration management
• Software verification testing
• Laboratory equipment usage and debugging

Plexus offers a supportive environment focused on growing their people, building belonging, innovating responsibly, delivering excellence, and creating customer success. The company provides comprehensive benefits including medical, dental, and vision insurance, paid time off, retirement savings, and professional development opportunities.

This position is perfect for students looking to gain hands-on experience in embedded software engineering while working on transformative products in healthcare, aerospace, and industrial sectors. Join a team that values innovation, collaboration, and making a positive impact on the world through technology.