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Mercury Systems

Software Engineer, Rotational Engineering Program

Torrance, CA, United States

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Job details

Posting language: English
Posted: Sep 9, 2026

Original job description

Req. Number

26-544

Job Description

College Graduate – Rotational Engineering Program (REP) - start date July 2027 in Torrance, CA

Mercury Systems is seeking a recent college graduate to join our Rotational Engineering Program, a dynamic opportunity to develop cutting–edge technology that supports the American Warfighter. As a Software REP Engineer, you'll join a collaborative engineering team focused on designing, developing, integrating, and testing software and firmware solutions for embedded and enterprise systems. This role offers hands-on experience across the full development lifecycle in a fast-paced, mission-driven environment.

In addition to a competitive salary, comprehensive health and wellness benefits, and continuous skill development, you'll join a talented, innovative team where your contributions are recognized and rewarded.

What we offer:

The Engineering Rotational Program (ERP) is designed to develop the next generation of technical and business leaders.

You will gain:

Hands on technical and leadership development
Exposure and work assignments across various engineering groups over the two-year program, based on your skills and business needs
Opportunities to collaborate with senior leaders and executive management
Challenging assignments that build familiarity with Mercury Systems' practices across the organization
The opportunity to explore individual interest aligned with company objectives

Job Responsibilities:

Design, implement, and test software
Develop and maintain software and firmware test suites to verify system capabilities and requirements
Collaborate with engineering teams to enhance and support project development
Partner with systems engineering, and customer support teams to reproduce, troubleshoot, and resolve customer issues
Support design teams in bring-up and system-level validation of products
Contribute innovative ideas and state of the art thinking to improve business performance
Deliver leading edge, integrated solutions that meet customer needs
Participate in programs, projects, and initiatives aligned with Mercury's culture and strategy
Stay informed on industry trends and ensure Mercury's best practices are met or exceeded
Rotate through multiple technical disciplines to broaden skills and experience

Required Qualifications:

Bachelor's or master's degree in computer engineering or computer science obtained between May 2026 and June 2027
A minimum GPA of 3.1 is required. You will be asked to submit your transcripts during the review process
Prior Co-Op or internship experience
Experience with embedded programming on hardware
Experience with C/C+

•

Strong analytical, problem‑solving, and troubleshooting skills
Ability to work effectively both independently and collaboratively
Experience presenting technical information to both technical and non-technical stakeholders
Ability to manage multiple priorities in a deadline driven environment
Demonstrated initiative through academic projects, internships, or process improvements
Ability to quickly learn new tools, technologies, or engineering concepts

"This position requires you to access information that is subject to U.S. export regulations. You may only access such information if you are a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. government.”

Preferred Qualifications:

Experience with lab equipment for data collection and processing
Experience with C# or RUST
Experience with Python
Experience working in Linux environments

Why Mercury?

Why should you join Mercury Systems?

Mercury Systems is a technology company that makes the world a safer, more secure place. We push processing power to the tactical edge, making the latest commercial technologies profoundly more accessible for today's most challenging aerospace and defense missions. From silicon to system scale, Mercury enables customers to accelerate innovation and turn data into decision superiority. Headquartered in Andover, Massachusetts, Mercury employs more than 2,300 people in 24 locations worldwide. To learn more, visit mrcy.com

Our Culture

We are committed to making Mercury a great place to work, no matter where our employees are located. We offer a casual and enjoyable atmosphere that allows employees to learn and grow. We help and care for one another and work as one to achieve results for us and for our customers. We value communication and transparency, and strive to foster two-way dialogue at all levels of the organization. We are committed to lifelong learning, offering comprehensive skills training and tuition reimbursement. Whether you're just starting out on your career journey or you are an experienced professional, it's important to us that you feel recognized and rewarded for your contributions.

To find out more about Why Mercury? (https://www.mrcy.com/careers/) , or visit the Mercury Community (https://www.linkedin.com/company/mercury-systems/life/) or find answers to general questions at Mercury FAQs (https://www.mrcy.com/company-overview/facts-at-a-glance/)

Mercury Systems is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex (including pregnancy), sexual orientation, gender identity, national origin, genetic information, creed, citizenship, disability, protected veteran or marital status.

As an equal opportunity employer, Mercury Systems is committed to a diverse workforce. In order to ensure reasonable accommodation for individuals protected by Section 503 of the Rehabilitation Act of 1973, the Vietnam Veterans' Readjustment Act of 1974, and Title I of the Americans with Disabilities Act of 1990, applicants that require accommodation in the job application process may contact the number below for assistance.

(978) 256-1300

Click here (https://www.mrcy.com/company/news-insights) read about our recent press release.

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