About the role

Pow.bio is looking for a Build Engineer in El Segundo to assist in bringing high-speed turbomachinery hardware into production. This hands-on role is ideal for new graduates, focusing on assembling and integrating complex systems, while supervising first-articled testing. You will collaborate with engineering teams, gain invaluable experience, and contribute to the development of innovative portable nuclear microreactors. The position requires a Bachelor's degree in Mechanical Engineering and a strong interest in mechanical assembly.

Before you apply

Applying takes about a minute. These four things decide how fast it moves after that.

Your profile is current

It's what we read first. Occupations, seniority and locations matter more than a long history.

Two examples you can talk through

Not a portfolio — just two pieces of work where you can explain the decisions and what you'd change.

A number in mind

What you're on now and what would make you move. We negotiate better when we know both.

Your notice period

Employers plan around it, and it's the question that stalls offers most often.

Once you apply, someone reads it and calls you before anything reaches the employer — usually within two working days.

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