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Full Stack Developer

Leidos

Today
Dept of Homeland Security
Unspecified
25%
Unspecified
IT - Software
Sterling, VA (On-Site/Office)

R-00168297

Description

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.  

The National Security Sector at Leidos currently has an opening for a Software Developer. Leidos is looking for a full stack Software Developer, with a strong background with Angular (typescript), Java and back end Web services to support an exciting DHS software development program. The ideal candidate will have solid core development skills in Java, Angular or a related modern UI framework. They should be able to do full stack development from a relational database to web services to the Angular front end.

Primary Responsibilities:

The developer will work with the overall program team in the design and development of new functionality as well as integrating new solutions into existing applications. The candidate will be able to analyze and solve complex application development needs to identify solutions to include potential new tools/technologies. The candidate should be proficient in application development, including troubleshooting, debugging and writing unit tests. They should be familiar working within an Agile team environment with frequent sprint deployments.

Basic Qualifications:
  • BS/BA degree and 4+ years of relevant experience
  • Must be a US Citizen and capable of obtaining and maintaining a DHS Tier 2/ Moderate Background Investigation (MBI) Public Trust clearance.
  • Experience with Java, including webservice frameworks and designs
  • Experience with Angular (typescript not JS)
  • Experience with writing automated unit and regression tests
  • Experience with Agile processes
  • Familiarity with GIT, CD/CI pipelines
  • Strong knowledge of JavaScript/HTML/CSS
  • SQL query experience


Preferred Qualifications:
  • UX skills
  • Container/Kubernetes experience


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: October 7, 2025

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 $85,150.00 - $153,925.00

The Leidos pay range for this job level is a general guideline only and 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.

#Remote
group id: SCNCAPI2

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About Us
Leidos is a Fortune 500® technology, engineering, and science solutions and services leader working to solve the world’s toughest challenges in the defense, intelligence, civil, and health markets. The company’s 43,000 employees support vital missions for government and commercial customers. Headquartered in Reston, Virginia, Leidos reported annual revenues of approximately $13.7 billion for the fiscal year ended December 31, 2021. For more information, visit www.Leidos.com.
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Job Category
IT - Software
Employer
Leidos