Remote Software engineer Jobs in Huntsville, AL

Description

Looking for an opportunity to make an impact?

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing-for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business.

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to customer success, empowered to take initiative, and committed to making a difference. Our work is built on integrity, innovation, and a shared mission to do what's right-for our customers, our teams, and our communities.

Your greatest work is ahead.

Leidos' Defense Systems Sector's Ballistic Missile Defense (BMD) Simulations and Analysis Portfolio for Leidos' Defense Systems Land Division is seeking a Software Engineer to support missile defense projects. In this role, you will play a key part in developing high-performance applications and utilities for real-time defense systems, contributing to national security initiatives.

You'll develop, create, and enhance both general-purpose and specialized applications. The ideal candidate is collaborative, analytical, and has a proven ability to work with technical teams to deliver robust and scalable software solutions.

Primary Responsibilities

Design, develop, troubleshoot, and debug software using C++, Java , or similar languages.

Collaborate with technical experts and end-users to enhance existing systems and develop new capabilities.

Apply sound software engineering practices to produce modifiable, efficient, and reliable code.

Create and maintain CI / CD pipelines and automated software builds.

Actively participate in Agile development activities, including Program Increment (PI) planning, feature / story refinement, sprints, demos, and retrospectives.

Develop and execute unit tests and maintain technical documentation.

Support secure, reliable, and scalable deployments across defense systems.

Basic Qualifications

Bachelor's degree in a related field with 4-8years of experience, or aMaster's degree with 2-6 years .

Proficient in C++ development.

Experience with Red Hat Enterprise Linux (RHEL) OS.

Hands-on experience with network programming (e.g., message generation, UDP / TCP / IP interfaces).

Familiar with unit testing and software documentation practices.

Experience developing and deploying in a CI / CD environment.

Comfortable working directly with stakeholders and government customers.

Experience in Agile team settings (e.g., PI Planning, Sprint Reviews, Iteration Retrospectives).

Active Secret Clearance required.

Full-time, on-site role - must reside in the North Alabama area .

Preferred Qualifications

Familiarity with Scaled Agile Framework (SAFe) or other Agile methodologies.

Experience with CI / CD tools such as Ansible and Jenkins.

Additional programming experience in Python or Java.

UI / UX development experience.

Proficiency with JIRA or similar project management tools.

Background in multi-core / multi-threaded programming .

Relevant experience in Missile Defense or other DoD environments.

At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, "what's next?" before the dust settles on "what's now."

If you're already scheming step 20 while everyone else is still debating step 2... good. You'll fit right in.

Original Posting : January 9, 2026

For U.S. Positions : While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range :

Pay Range $87,100.00 - $157,450.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

About Leidos

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com .

Pay and Benefits

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com / careers / pay-benefits .

Securing Your Data

Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com .

If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission () .

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

REQNUMBER : R-00173334

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer / disability / vet.