Full Stack Engineer

Posted yesterday

jobsfrontdoordefensecom jobboardColorado Springs (CO)

Software Developers Computer Systems Design Services

SENIORITY

Senior

SALARY

$160,000 - $185,000 per year

Apply

About the role

Sphinx Defense is looking for a Senior Full Stack Engineer in Colorado Springs, CO. The role involves leading the development of mission planning software for U.S. government programs. Candidates need 5+ years of web development experience, proficiency in JavaScript, HTML, CSS, and frameworks like React and Svelte, and backend integration knowledge. Offering a competitive salary between $160,000 - $185,000, with benefits including equity ownership and medical coverage.

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.