Ntrepid is a mission-driven technology company supporting the national security community in complex online environments. We build secure, high-quality software with real-world operational impact.
We are seeking a Software Engineer Intern for Summer 2026 to contribute to active product development efforts within our Product Engineering team.
You will work closely with a mentor engineer and collaborate as a member of an Agile development team. This role offers meaningful exposure to modern development practices, production systems, and cross-functional collaboration.
Contribute to software development efforts as part of a collaborative engineering team.
Assist with implementing features, enhancements, and bug fixes.
Support testing, documentation, and overall product quality initiatives.
Participate in team meetings and Agile development activities.
Collaborate with engineers and stakeholders to understand requirements and deliver assigned work.
Learn and apply team development standards and best practices.
U.S. Citizenship required.
Pursuing a degree in Computer Science, Software Engineering, or related field.
Experience with at least one programming language (e.g., Python, JavaScript, Java, C/C++).
Basic knowledge of HTML, CSS, and JavaScript.
Familiarity with Git and version control workflows.
Understanding of REST APIs and general software development lifecycle concepts.
Strong problem-solving and communication skills.
Preferred:
Experience with React, Vue, or similar frontend frameworks.
Familiarity with Python or TypeScript.
Basic understanding of relational databases and HTTP/HTTPS.
Exposure to Docker or containerized environments.
Hands-on experience contributing to production software.
Mentorship from experienced engineers.
Exposure to Agile development and secure engineering practices.
Practical experience building and improving real-world systems in a mission-focused environment.