Software Engineer (Internship, Summer 2027)

🏢 Heliux · 📍 HQ (San Francisco, CA) · 💼 onsite · ⏰ Intern

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Position Summary & Responsibilities

Why Heliux:

Heliux is building the AI-native operating system for the manufacturing enterprise. We’re fundamentally reshaping how engineering and manufacturing companies run by eliminating cross-functional fragmentation and enabling agentic execution on a single, shared operational reality. Companies developing and scaling production of next-generation defense systems, nuclear reactors, robotics, and more all trust Heliux to drive their operations.

We’re on a mission to deliver unprecedented operating performance for manufacturers. Our team is built on a foundation of grit combined with deep commitment to our customers and the mission. If you want to do important work for critical industries on an ambitious, high-energy team, we’d love for you to join us.

About the Role:

Engineers at Heliux are directly responsible for end-to-end design, development, and delivery of our core software platform. As an intern, the expectation is that you will operate at the same capacity as a full-time engineer.

· Acquire expertise in hardware engineering and manufacturing through immersive, hands-on problem-solving with our customers.

· Rapidly design, build, test, deliver, and maintain complex software systems that are performant, reliable, and scalable.

· Contribute to the high-level technical direction of both the organization and the platform to ensure we are always accelerating the velocity of our work.

· Relentlessly solve any and all technical problems that stand in the way of company objectives—and therefore, our success.

About You:

Proven experience building complex, scalable software systems from zero-to-one—i.e., problem identification to production-grade solution.
Demonstrated proficiency in programming languages such as Rust, Python, Java, TypeScript, or similar.

🎯 Candidate Preparation Guide For Heliux Applicants

Key Role Competencies & Evaluation Highlights

Key Role Focus:

Measuring structural engineering innovation, rapid prototyping capability, and deployment reliability in physical-digital systems.

📋 Preparation Priorities (Key Areas to Clarify):

1. Over-relies on theoretical calculations without validating via physical testing.
2. Shows resistance to cross-functional collaboration between software and hardware teams.
3. Lacks experience working under strict hardware delivery deadlines.

✨ Recommended Role Alignment Hook:

I bridge the gap between physical engineering design and rapid software deployment to build resilient, field-ready systems.

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