About the role#
As a Software Engineering Intern at Nucleus Security, you will work alongside experienced engineers to contribute to systems that support integrations, workflows, APIs, and internal tooling. This position is designed for students who intend to begin their careers in software engineering. You will contribute to real code used by production systems while working on scoped projects that prioritize learning, code quality, and maintainability.
What you'll do#
- Contribute to systems that support integrations, workflows, APIs, and internal tooling.
- Use AI to build new features and fix bugs.
- Build out new components for the ReactJS frontend.
- Work with third party REST APIs to build new ETL integrations.
- Write and improve automated tests to increase reliability.
- Debug issues and learn how to diagnose problems in distributed systems.
- Collaborate in code reviews and technical discussions with your team.
What you'll need#
- Currently enrolled in a college or university program with plans to graduate on or before June 2027.
- Pursuing a degree in computer science, software engineering, or a related field.
- Previous internship, co-op, or equivalent experience in software engineering or a related field.
- Willingness to learn, ask questions, and receive feedback.
Location & details#
- This is a paid, full-time internship.
- The role is remote.
- Due to business and regulatory requirements, we are only able to hire Australian citizens at this time.
About Nucleus Security
Nucleus Security builds data security software for enterprise and government clients. The company focuses on exposure management, vulnerability analysis, and threat intelligence. Founded in 2019, it operates out of Sarasota, Florida. The organization employs 129 people.
How to get in at Nucleus Security
Applying early gives you a distinct advantage at Nucleus Security, as recruiters review applications before the volume becomes unmanageable. Intern Insider sends an instant alert the moment a role matching your target is published anywhere, so you can apply among the first. This helps you get your materials seen before the pile grows. You can also improve your response rates by reaching out to the recruiters behind these roles directly. Intern Insider surfaces the specific recruiters at Nucleus Security so you can ask about the role or a referral. This direct approach often beats waiting in the application queue.


