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QA Automation Intern

Nucleus Security

Nucleus Security

Quality Assurance
Remote
Posted on Feb 25, 2026

QA Automation Intern – Summer Internship

Location: US Remote or Hybrid (Jacksonville, FL)

Internship Description

This internship is designed as a learning-focused, project-based experience for undergraduate students.

The QA Automation Intern will work on a defined project centered on automated testing of the Nucleus Security Application.

Under close supervision and mentorship, the intern will learn foundational software testing concepts while contributing to a real-world application used by enterprise customers.

Internship Experience & Outcomes

Throughout the internship, you will work on one or more well-scoped QA automation initiatives under the guidance of a mentor. You will contribute to the automated test suite, improve test reliability and coverage, and gain hands-on experience.

At the conclusion of the internship, you will present to the engineering team what you automated, the challenges you addressed, the improvements made to the test suite, and what you learned about quality assurance and automation in a SaaS environment.

You will be supervised by a QA Lead or Manager and will receive regular mentorship, structured guidance, and feedback throughout the internship to support learning and skill development.

Required Qualifications

  • Currently enrolled in a college or university program with plans to graduate on or before June 2027

  • Majoring in Computer Science, Information Systems, Engineering, or a related field

  • Completion of introductory coursework in programming, information systems, or software engineering

  • Previous internship, co-op, or equivalent experience in QA, Software Engineering or related field.

  • Ability to communicate clearly, strong attention to detail and willingness to learn

  • Due to business and regulatory requirements, we are only able to hire U.S. citizens

Preferred Qualifications

  • Experience in usability, data accuracy, or software quality

  • Understanding of automated testing principles

  • Familiarity with Java and Selenium or other automated testing frameworks

  • Exposure to cybersecurity or SaaS platforms

  • Experience on an Agile Software team

    Additional Information
    At Nucleus we are committed to achieving excellence in our field by combining diversity, collaboration, teamwork, and pride in our work. All qualified applicants will receive consideration for employment without regard to race, sex, color, religion, sexual orientation, gender identity, national origin, protected veteran status, or disability.